? //打開模式對話框
function doSelectUser(txtId)
{
???? strFeatures="dialogWidth=500px;dialogHeight=360px;center=yes;middle=yes ;help=no;status=no;scroll=no";
???? var url,strReturn;
???? url="selUser.aspx";
??????
???? strReturn=window.showModalDialog(url,'',strFeatures);??
}
//返回模式對話框的值
function okbtn_onclick()
{
var commstr='';?????????
????
window.returnvalue=commstr;
???? window.close() ;
}
全屏幕打開 IE 窗口
var winWidth=screen.availWidth ;
var winHeight=screen.availHeight-20;
window.open("main.aspx","surveyWindow","toolbar=no,width="+ winWidth? +",height="+ winHeight? +",top=0,left=0,scrollbars=yes,resizable=yes,center:yes,statusbars=yes");
break
//腳本中中使用xml
function initialize() {
var xmlDoc
var xslDoc
xmlDoc = new ActiveXObject('Microsoft.XMLDOM')
xmlDoc.async = false;
xslDoc = new ActiveXObject('Microsoft.XMLDOM')
xslDoc.async = false;
xmlDoc.load("tree.xml")
xslDoc.load("tree.xsl")
folderTree.innerHTML = xmlDoc.documentElement.transformNode(xslDoc)
}
一、驗證類
1、數字驗證內
1.1 整數
1.2 大于0的整數 （用于傳來的ID的驗證)
1.3 負整數的驗證
1.4 整數不能大于iMax
1.5 整數不能小于iMin
2、時間類
2.1 短時間，形如 (13:04:06)
2.2 短日期，形如 (2003-12-05)
2.3 長時間，形如 (2003-12-05 13:04:06)
2.4 只有年和月。形如(2003-05,或者2003-5)
2.5 只有小時和分鐘,形如(12:03)
3、表單類
3.1 所有的表單的值都不能為空
3.2 多行文本框的值不能為空。
3.3 多行文本框的值不能超過sMaxStrleng
3.4 多行文本框的值不能少于sMixStrleng
3.5 判斷單選框是否選擇。
3.6 判斷復選框是否選擇.
3.7 復選框的全選，多選，全不選，反選
3.8 文件上傳過程中判斷文件類型
4、字符類
4.1 判斷字符全部由a-Z或者是A-Z的字字母組成
4.2 判斷字符由字母和數字組成。
4.3 判斷字符由字母和數字，下劃線,點號組成.且開頭的只能是下劃線和字母
4.4 字符串替換函數.Replace();
5、瀏覽器類
5.1 判斷瀏覽器的類型
5.2 判斷ie的版本
5.3 判斷客戶端的分辨率
6、結合類
6.1 email的判斷。
6.2 手機號碼的驗證
6.3 身份證的驗證
二、功能類
1、時間與相關控件類
1.1 日歷
1.2 時間控件
1.3 萬年歷
1.4 顯示動態顯示時鐘效果（文本，如OA中時間）
1.5 顯示動態顯示時鐘效果 (圖像，像手表)
2、表單類
2.1 自動生成表單
2.2 動態添加，修改，刪除下拉框中的元素
2.3 可以輸入內容的下拉框
2.4 多行文本框中只能輸入iMax文字。如果多輸入了，自動減少到iMax個文字（多用于短信發送)
3、打印類
3.1 打印控件
4、事件類
4.1 屏蔽右鍵
4.2 屏蔽所有功能鍵
4.3 --> 和<-- F5 F11,F9,F1
4.4 屏蔽組合鍵ctrl+N
5、網頁設計類
5.1 連續滾動的文字，圖片（注意是連續的，兩段文字和圖片中沒有空白出現）
5.2 html編輯控件類
5.3 顏色選取框控件
5.4 下拉菜單
5.5 兩層或多層次的下拉菜單
5.6 仿IE菜單的按鈕。（效果如rongshuxa.com的導航欄目)
5.7 狀態欄，title欄的動態效果（例子很多，可以研究一下）
5.8 雙擊后，網頁自動滾屏
6、樹型結構。
6.1 asp+SQL版
6.2 asp+xml+sql版
6.3 java+sql或者java+sql+xml
7、無邊框效果的制作
8、連動下拉框技術
9、文本排序
10，畫圖類，含餅、柱、矢量貝滋曲線
11，操縱客戶端注冊表類
12，DIV層相關（拖拽、顯示、隱藏、移動、增加）
13，TABLAE相關(客戶端動態增加行列，模擬進度條，滾動列表等)
14，各種<object classid=>相關類，如播放器，flash與腳本互動等
16, 刷新/模擬無刷新 異步調用類（XMLHttp或iframe,frame）
一、驗證類
1、數字驗證內
1.1 整數
???? /^(-|\+)?\d+$/.test(str)
1.2 大于0的整數 （用于傳來的ID的驗證)
???? /^\d+$/.test(str)
1.3 負整數的驗證
???? /^-\d+$/.test(str)
2、時間類
2.1 短時間，形如 (13:04:06)
???? function isTime(str)
???? {
?????? var a = str.match(/^(\d{1,2})(:)?(\d{1,2})\2(\d{1,2})$/);
?????? if (a == null) {alert('輸入的參數不是時間格式'); return false;}
?????? if (a[1]>24 || a[3]>60 || a[4]>60)
?????? {
???????? alert("時間格式不對");
???????? return false
?????? }
?????? return true;
???? }
2.2 短日期，形如 (2003-12-05)
???? function strDateTime(str)
???? {
??????? var r = str.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/);
??????? if(r==null)return false;
??????? var d= new Date(r[1], r[3]-1, r[4]);
??????? return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]);
???? }
2.3 長時間，形如 (2003-12-05 13:04:06)
???? function strDateTime(str)
???? {
?????? var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/;
?????? var r = str.match(reg);
?????? if(r==null)return false;
?????? var d= new Date(r[1], r[3]-1,r[4],r[5],r[6],r[7]);
?????? return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]&&d.getHours()==r[5]&&d.getMinutes()==r[6]&&d.getSeconds()==r[7]);
???? }
2.4 只有年和月。形如(2003-05,或者2003-5)
2.5 只有小時和分鐘,形如(12:03)
3、表單類
3.1 所有的表單的值都不能為空
???? <input onblur="if(this.value.replace(/^ +| +$/g,'')=='')alert('不能為空!')">
3.2 多行文本框的值不能為空。
3.3 多行文本框的值不能超過sMaxStrleng
3.4 多行文本框的值不能少于sMixStrleng
3.5 判斷單選框是否選擇。
3.6 判斷復選框是否選擇.
3.7 復選框的全選，多選，全不選，反選
3.8 文件上傳過程中判斷文件類型
4、字符類
4.1 判斷字符全部由a-Z或者是A-Z的字字母組成
???? <input onblur="if(/[^a-zA-Z]/g.test(this.value))alert('有錯')">
4.2 判斷字符由字母和數字組成。
???? <input onblur="if(/[^0-9a-zA-Z]/g.test(this.value))alert('有錯')">
4.3 判斷字符由字母和數字，下劃線,點號組成.且開頭的只能是下劃線和字母
???? /^([a-zA-z_]{1})([\w]*)$/g.test(str)
4.4 字符串替換函數.Replace();
5、瀏覽器類
5.1 判斷瀏覽器的類型
???? window.navigator.appName
5.2 判斷ie的版本
???? window.navigator.appVersion
5.3 判斷客戶端的分辨率
???? window.screen.height;? window.screen.width;
6、結合類
6.1 email的判斷。
???? function ismail(mail)
???? {
?????? return(new RegExp(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/).test(mail));
???? }
6.2 手機號碼的驗證
6.3 身份證的驗證
???? function isIdCardNo(num)
???? {
?????? if (isNaN(num)) {alert("輸入的不是數字！"); return false;}
?????? var len = num.length, re;
?????? if (len == 15)
???????? re = new RegExp(/^(\d{6})()?(\d{2})(\d{2})(\d{2})(\d{3})$/);
?????? else if (len == 18)
???????? re = new RegExp(/^(\d{6})()?(\d{4})(\d{2})(\d{2})(\d{3})(\d)$/);
?????? else {alert("輸入的數字位數不對！"); return false;}
?????? var a = num.match(re);
?????? if (a != null)
?????? {
???????? if (len==15)
???????? {
?????????? var D = new Date("19"+a[3]+"/"+a[4]+"/"+a[5]);
?????????? var B = D.getYear()==a[3]&&(D.getMonth()+1)==a[4]&&D.getDate()==a[5];
???????? }
???????? else
???????? {
?????????? var D = new Date(a[3]+"/"+a[4]+"/"+a[5]);
?????????? var B = D.getFullYear()==a[3]&&(D.getMonth()+1)==a[4]&&D.getDate()==a[5];
???????? }
???????? if (!B) {alert("輸入的身份證號 "+ a[0] +" 里出生日期不對！"); return false;}
?????? }
?????? return true;
???? }
畫圖:
<OBJECT
id=S
style="LEFT: 0px; WIDTH: 392px; TOP: 0px; HEIGHT: 240px"
height=240
width=392
classid="clsid:369303C2-D7AC-11D0-89D5-00A0C90833E6">
</OBJECT>
<SCRIPT>
S.DrawingSurface.ArcDegrees(0,0,0,30,50,60);
S.DrawingSurface.ArcRadians(30,0,0,30,50,60);
S.DrawingSurface.Line(10,10,100,100);
</SCRIPT>
寫注冊表：
<SCRIPT>
var WshShell = WScript.CreateObject("WScript.Shell");
WshShell.RegWrite ("HKCU\ oftware\\ACME\\FortuneTeller\\", 1, "REG_BINARY");
WshShell.RegWrite ("HKCU\ oftware\\ACME\\FortuneTeller\\MindReader", "Goocher!", "REG_SZ");
var bKey =??? WshShell.RegRead ("HKCU\ oftware\\ACME\\FortuneTeller\\");
WScript.Echo (WshShell.RegRead ("HKCU\ oftware\\ACME\\FortuneTeller\\MindReader"));
WshShell.RegDelete ("HKCU\ oftware\\ACME\\FortuneTeller\\MindReader");
WshShell.RegDelete ("HKCU\ oftware\\ACME\\FortuneTeller\\");
WshShell.RegDelete ("HKCU\ oftware\\ACME\\");
</SCRIPT>
TABLAE相關(客戶端動態增加行列）
<HTML>
<SCRIPT LANGUAGE="JScript">
function numberCells() {
?? var count=0;
?? for (i=0; i < document.all.mytable.rows.length; i++) {
?????? for (j=0; j < document.all.mytable.rows(i).cells.length; j++) {
?????????? document.all.mytable.rows(i).cells(j).innerText = count;
?????????? count++;
?????? }
?? }
}
</SCRIPT>
<BODY onload="numberCells()">
<TABLE id=mytable border=1>
<TR><TH></TH><TH></TH><TH></TH><TH></TH></TR>
<TR><TD></TD><TD></TD><TD></TD><TD></TD></TR>
<TR><TD></TD><TD></TD><TD></TD><TD></TD></TR>
</TABLE>
</BODY>
</HTML>
１．身份證嚴格驗證：
<script>
var aCity={11:"北京",12:"天津",13:"河北",14:"山西",15:"內蒙古",21:"遼寧",22:"吉林",23:"黑龍江",31:"上海",32:"江蘇",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山東",41:"河南",42:"湖北",43:"湖南",44:"廣東",45:"廣西",46:"海南",50:"重慶",51:"四川",52:"貴州",53:"云南",54:"西藏",61:"陜西",62:"甘肅",63:"青海",64:"寧夏",65:"新疆",71:"臺灣",81:"香港",82:"澳門",91:"國外"}
function cidInfo(sId){
var iSum=0
var info=""
if(!/^\d{17}(\d|x)$/i.test(sId))return false;
sId=sId.replace(/x$/i,"a");
if(aCity[parseInt(sId.substr(0,2))]==null)return "Error:非法地區";
sBirthday=sId.substr(6,4)+"-"+Number(sId.substr(10,2))+"-"+Number(sId.substr(12,2));
var d=new Date(sBirthday.replace(/-/g,"/"))
if(sBirthday!=(d.getFullYear()+"-"+ (d.getMonth()+1) + "-" + d.getDate()))return "Error:非法生日";
for(var i = 17;i>=0;i --) iSum += (Math.pow(2,i) % 11) * parseInt(sId.charAt(17 - i),11)
if(iSum%11!=1)return "Error:非法證號";
return aCity[parseInt(sId.substr(0,2))]+","+sBirthday+","+(sId.substr(16,1)%2?"男":"女")
}
document.write(cidInfo("380524198002300016"),"<br/>");
document.write(cidInfo("340524198002300019"),"<br/>")
document.write(cidInfo("340524197711111111"),"<br/>")
document.write(cidInfo("34052419800101001x"),"<br/>");
</script>
２．驗證ＩＰ地址
<SCRIPT LANGUAGE="javascript">
function isip(s){
var check=function(v){try{return (v<=255 && v>=0)}catch(x){return false}};
var re=s.split(".")
return (re.length==4)?(check(re[0]) && check(re[1]) && check(re[2]) && check(re[3])):false
}
var s="202.197.78.129";
alert(isip(s))
</SCRIPT>
３．加sp1后還能用的無邊框窗口！！
<HTML XMLNS:IE>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<IE:Download ID="include" style="behavior:url(#default#download)" />
<title>Chromeless Window</title>
<SCRIPT LANGUAGE="JScript">
/*--- Special Thanks For andot ---*/
/*
This following code are designed and writen by Windy_sk <seasonx@163.net>
You can use it freely, but u must held all the copyright items!
*/
/*--- Thanks For andot Again ---*/
var CW_width= 400;
var CW_height= 300;
var CW_top= 100;
var CW_left= 100;
var CW_url= "/";
var New_CW= window.createPopup();
var CW_Body= New_CW.document.body;
var content= "";
var CSStext= "margin:1px;color:black; border:2px outset;border-style:expression(onmouseout=onmouseup=function(){this.style.borderstyle='outset'}, onmousedown=function(){if(event.button!=2)this.style.borderstyle='inset'});background-color:buttonface;width:16px;height:14px;font-size:12px;line-height:11px;cursor:Default;";
//Build Window
include.startDownload(CW_url, function(source){content=source});
function insert_content(){
var temp = "";
CW_Body.style.overflow= "hidden";
CW_Body.style.backgroundColor= "white";
CW_Body.style.border=? "solid black 1px";
content = content.replace(/<a ([^>]*)>/g,"<a onclick='parent.open(this.href);return false' $1>");
temp += "<table width=100% height=100% cellpadding=0 cellspacing=0 border=0>";
temp += "<tr style=';font-size:12px;background:#0099CC;height:20;cursor:default' ondblclick=\"Max.innerText=Max.innerText=='1'?'2':'1';parent.if_max=!parent.if_max;parent.show_CW();\" onmouseup='parent.drag_up(event)' onmousemove='parent.drag_move(event)' onmousedown='parent.drag_down(event)' onselectstart='return false' oncontextmenu='return false'>";
temp += "<td style='color:#ffffff;padding-left:5px'>Chromeless Window For IE6 SP1</td>";
temp += "<td style='color:#ffffff;padding-right:5px;' align=right>";
temp += "<span id=Help? onclick=\"alert('Chromeless Window For IE6 SP1? -? Ver 1.0\\n\\nCode By Windy_sk\\n\\nSpecial Thanks For andot')\" style=\""+CSStext+"font-family:System;padding-right:2px;\">?</span>";
temp += "<span id=Min?? onclick='parent.New_CW.hide();parent.blur()' style=\""+CSStext+"font-family:Webdings;\" title='Minimum'>0</span>";
temp += "<span id=Max?? onclick=\"this.innerText=this.innerText=='1'?'2':'1';parent.if_max=!parent.if_max;parent.show_CW();\" style=\""+CSStext+"font-family:Webdings;\" title='Maximum'>1</span>";
temp += "<span id=Close onclick='parent.opener=null;parent.close()' style=\""+CSStext+"font-family:System;padding-right:2px;\" title='Close'>x</span>";
temp += "</td></tr><tr><td colspan=2>";
temp += "<div id=include style='overflow:scroll;overflow-x:hidden;overflow-y:auto; HEIGHT: 100%; width:"+CW_width+"'>";
temp += content;
temp += "</div>";
temp += "</td></tr></table>";
CW_Body.innerHTML = temp;
}
setTimeout("insert_content()",1000);
var if_max = true;
function show_CW(){
window.moveTo(10000, 10000);
if(if_max){
New_CW.show(CW_top, CW_left, CW_width, CW_height);
if(typeof(New_CW.document.all.include)!="undefined"){
New_CW.document.all.include.style.width = CW_width;
New_CW.document.all.Max.innerText = "1";
}
}else{
New_CW.show(0, 0, screen.width, screen.height);
New_CW.document.all.include.style.width = screen.width;
}
}
window.onfocus? = show_CW;
window.onresize = show_CW;
// Move Window
var drag_x,drag_y,draging=false
function drag_move(e){
if (draging){
New_CW.show(e.screenX-drag_x, e.screenY-drag_y, CW_width, CW_height);
return false;
}
}
function drag_down(e){
if(e.button==2)return;
if(New_CW.document.body.offsetWidth==screen.width && New_CW.document.body.offsetHeight==screen.height)return;
drag_x=e.clientX;
drag_y=e.clientY;
draging=true;
e.srcElement.setCapture();
}
function drag_up(e){
draging=false;
e.srcElement.releaseCapture();
if(New_CW.document.body.offsetWidth==screen.width && New_CW.document.body.offsetHeight==screen.height) return;
CW_top? = e.screenX-drag_x;
CW_left = e.screenY-drag_y;
}
</SCRIPT>
</HTML>
貼兩個關于treeview的
<script language="javascript">
<!--
//初始化選中節點
function initchecknode()
{
var node=TreeView1.getTreeNode("1");
node.setAttribute("Checked","true");
setcheck(node,"true");
FindCheckedFromNode(TreeView1);
}
//oncheck事件
function tree_oncheck(tree)
{
var node=tree.getTreeNode(tree.clickedNodeIndex);
var Pchecked=tree.getTreeNode(tree.clickedNodeIndex).getAttribute("checked");
setcheck(node,Pchecked);
document.all.checked.value="";
document.all.unchecked.value="";
FindCheckedFromNode(TreeView1);
}
//設置子節點選中
function setcheck(node,Pc)
{
var i;
var ChildNode=new Array();
ChildNode=node.getChildren();
if(parseInt(ChildNode.length)==0)
return;
else
{
for(i=0;i<ChildNode.length;i++)
{
? var cNode;
? cNode=ChildNode[i];
? if(parseInt(cNode.getChildren().length)!=0)
?? setcheck(cNode,Pc);
? cNode.setAttribute("Checked",Pc);
}
}
}
//獲取所有節點狀態
function FindCheckedFromNode(node) {
var i = 0;
var nodes = new Array();
nodes = node.getChildren();
for (i = 0; i < nodes.length; i++) {
var cNode;
cNode=nodes[i];
if (cNode.getAttribute("Checked"))
? AddChecked(cNode);
else
???? AddUnChecked(cNode);
if (parseInt(cNode.getChildren().length) != 0 ) {
? FindCheckedFromNode(cNode);
}
}
}
//添加選中節點
function AddChecked(node) {
document.all.checked.value += node.getAttribute("NodeData");
document.all.checked.value += ',';
}
//添加未選中節點
function AddUnChecked(node) {
document.all.unchecked.value += node.getAttribute("NodeData");
document.all.unchecked.value += ',';
}
//-->
</script>
treeview中如何在服務器端得到客戶端設置后的節點選中狀態
<script language="C#" runat="server">
? private void Button1_Click(object sender, System.EventArgs e)
? {
?? Response.Write(TreeView1.Nodes[0].Checked);
? }
</script>
<script language="javascript">
? function set_check()
? {
?? var nodeindex = "0";
?? var node=TreeView1.getTreeNode(nodeindex);
?? node.setAttribute("Checked","True");
?? TreeView1.queueEvent('oncheck', nodeindex);
? }
</script>
三個實用的小技巧:關閉輸入法.禁止貼上.禁止複製
關閉輸入法
本文字框輸入法被關閉：?
語法： style="ime-mode:disabled"
範例： <input type="text" name="textfield" style="ime-mode:disabled">
禁止貼上
本文字框禁止貼上文字：?
語法：onpaste="return false"
範例：<input type="text" name="textfield" onpaste="return false">
禁止複製
本文字框禁止複製：?
語法：oncopy="return false;" oncut="return false;"
範例：<input name="textfield" type="text" value="不能複製裡面的字" oncopy="return false;" oncut="return false;">
//================================
//Cookie操作
//================================
function getCookieVal (offset)
{
var endstr = documents.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = documents.cookie.length;
return unescape(documents.cookie.substring(offset, endstr));
}
function GetCookie (name)
{
var arg = name + "=";
var alen = arg.length;
var clen = documents.cookie.length;
var i = 0;
while (i < clen)
{
var j = i + alen;
if (documents.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = documents.cookie.indexOf(" ", i) + 1;
if (i == 0)
break;
}
return null;
}
function deleteCookie(cname) {
var expdate = new Date();
expdate.setTime(expdate.getTime() - (24 * 60 * 60 * 1000 * 369));
// documents.cookie =" ckvalue="ok"; expires="+ expdate.toGMTString();
setCookie(cname,"",expdate);
}
function setCookie (name, value, expires) {
documents.cookie = name + "=" + escape(value) +
?? "; expires=" + expires.toGMTString() ;
}
一個可以在頁面上隨意畫線、多邊形、圓，填充等功能的js? （part 1）
var jg_ihtm, jg_ie, jg_fast, jg_dom, jg_moz,
jg_n4 = (document.layers && typeof document.classes != "undefined");
function chkDHTM(x, i)
{
x = document.body || null;
jg_ie = x && typeof x.insertAdjacentHTML != "undefined";
jg_dom = (x && !jg_ie &&
typeof x.appendChild != "undefined" &&
typeof document.createRange != "undefined" &&
typeof (i = document.createRange()).setStartBefore != "undefined" &&
typeof i.createContextualFragment != "undefined");
jg_ihtm = !jg_ie && !jg_dom && x && typeof x.innerHTML != "undefined";
jg_fast = jg_ie && document.all && !window.opera;
jg_moz = jg_dom && typeof x.style.MozOpacity != "undefined";
}
function pntDoc()
{
this.wnd.document.write(jg_fast? this.htmRpc() : this.htm);
this.htm = '';
}
function pntCnvDom()
{
var x = document.createRange();
x.setStartBefore(this.cnv);
x = x.createContextualFragment(jg_fast? this.htmRpc() : this.htm);
this.cnv.appendChild(x);
this.htm = '';
}
function pntCnvIe()
{
this.cnv.insertAdjacentHTML("BeforeEnd", jg_fast? this.htmRpc() : this.htm);
this.htm = '';
}
function pntCnvIhtm()
{
this.cnv.innerHTML += this.htm;
this.htm = '';
}
function pntCnv()
{
this.htm = '';
}
function mkDiv(x, y, w, h)
{
this.htm += '<div style="position:absolute;'+
'left:' + x + 'px;'+
'top:' + y + 'px;'+
'width:' + w + 'px;'+
'height:' + h + 'px;'+
'clip:rect(0,'+w+'px,'+h+'px,0);'+
'background-color:' + this.color +
(!jg_moz? ';overflow:hidden' : '')+
';"><\/div>';
}
function mkDivIe(x, y, w, h)
{
this.htm += '%%'+this.color+';'+x+';'+y+';'+w+';'+h+';';
}
function mkDivPrt(x, y, w, h)
{
this.htm += '<div style="position:absolute;'+
'border-left:' + w + 'px solid ' + this.color + ';'+
'left:' + x + 'px;'+
'top:' + y + 'px;'+
'width:0px;'+
'height:' + h + 'px;'+
'clip:rect(0,'+w+'px,'+h+'px,0);'+
'background-color:' + this.color +
(!jg_moz? ';overflow:hidden' : '')+
';"><\/div>';
}
function mkLyr(x, y, w, h)
{
this.htm += '<layer '+
'left="' + x + '" '+
'top="' + y + '" '+
'width="' + w + '" '+
'height="' + h + '" '+
'bgcolor="' + this.color + '"><\/layer>\n';
}
var regex =? /%%([^;]+);([^;]+);([^;]+);([^;]+);([^;]+);/g;
function htmRpc()
{
return this.htm.replace(
regex,
'<div style="overflow:hidden;position:absolute;background-color:'+
'$1;left:$2;top:$3;width:$4;height:$5"></div>\n');
}
function htmPrtRpc()
{
return this.htm.replace(
regex,
'<div style="overflow:hidden;position:absolute;background-color:'+
'$1;left:$2;top:$3;width:$4;height:$5;border-left:$4px solid $1"></div>\n');
}
function mkLin(x1, y1, x2, y2)
{
if (x1 > x2)
{
var _x2 = x2;
var _y2 = y2;
x2 = x1;
y2 = y1;
x1 = _x2;
y1 = _y2;
}
var dx = x2-x1, dy = Math.abs(y2-y1),
x = x1, y = y1,
yIncr = (y1 > y2)? -1 : 1;
if (dx >= dy)
{
var pr = dy<<1,
pru = pr - (dx<<1),
p = pr-dx,
ox = x;
while ((dx--) > 0)
{
++x;
if (p > 0)
{
this.mkDiv(ox, y, x-ox, 1);
y += yIncr;
p += pru;
ox = x;
}
else p += pr;
}
this.mkDiv(ox, y, x2-ox+1, 1);
}
else
{
var pr = dx<<1,
pru = pr - (dy<<1),
p = pr-dy,
oy = y;
if (y2 <= y1)
{
while ((dy--) > 0)
{
if (p > 0)
{
this.mkDiv(x++, y, 1, oy-y+1);
y += yIncr;
p += pru;
oy = y;
}
else
{
y += yIncr;
p += pr;
}
}
this.mkDiv(x2, y2, 1, oy-y2+1);
}
else
{
while ((dy--) > 0)
{
y += yIncr;
if (p > 0)
{
this.mkDiv(x++, oy, 1, y-oy);
p += pru;
oy = y;
}
else p += pr;
}
this.mkDiv(x2, oy, 1, y2-oy+1);
}
}
}
function mkLin2D(x1, y1, x2, y2)
{
if (x1 > x2)
{
var _x2 = x2;
var _y2 = y2;
x2 = x1;
y2 = y1;
x1 = _x2;
y1 = _y2;
}
var dx = x2-x1, dy = Math.abs(y2-y1),
x = x1, y = y1,
yIncr = (y1 > y2)? -1 : 1;
var s = this.stroke;
if (dx >= dy)
{
if (s-3 > 0)
{
var _s = (s*dx*Math.sqrt(1+dy*dy/(dx*dx))-dx-(s>>1)*dy) / dx;
_s = (!(s-4)? Math.ceil(_s) : Math.round(_s)) + 1;
}
else var _s = s;
var ad = Math.ceil(s/2);
var pr = dy<<1,
pru = pr - (dx<<1),
p = pr-dx,
ox = x;
while ((dx--) > 0)
{
++x;
if (p > 0)
{
this.mkDiv(ox, y, x-ox+ad, _s);
y += yIncr;
p += pru;
ox = x;
}
else p += pr;
}
this.mkDiv(ox, y, x2-ox+ad+1, _s);
}
else
{
if (s-3 > 0)
{
var _s = (s*dy*Math.sqrt(1+dx*dx/(dy*dy))-(s>>1)*dx-dy) / dy;
_s = (!(s-4)? Math.ceil(_s) : Math.round(_s)) + 1;
}
else var _s = s;
var ad = Math.round(s/2);
var pr = dx<<1,
pru = pr - (dy<<1),
p = pr-dy,
oy = y;
if (y2 <= y1)
{
++ad;
while ((dy--) > 0)
{
if (p > 0)
{
this.mkDiv(x++, y, _s, oy-y+ad);
y += yIncr;
p += pru;
oy = y;
}
else
{
y += yIncr;
p += pr;
}
}
this.mkDiv(x2, y2, _s, oy-y2+ad);
}
else
{
while ((dy--) > 0)
{
y += yIncr;
if (p > 0)
{
this.mkDiv(x++, oy, _s, y-oy+ad);
p += pru;
oy = y;
}
else p += pr;
}
this.mkDiv(x2, oy, _s, y2-oy+ad+1);
}
}
}
function mkLinDott(x1, y1, x2, y2)
{
if (x1 > x2)
{
var _x2 = x2;
var _y2 = y2;
x2 = x1;
y2 = y1;
x1 = _x2;
y1 = _y2;
}
var dx = x2-x1, dy = Math.abs(y2-y1),
x = x1, y = y1,
yIncr = (y1 > y2)? -1 : 1,
drw = true;
if (dx >= dy)
{
var pr = dy<<1,
pru = pr - (dx<<1),
p = pr-dx;
while ((dx--) > 0)
{
if (drw) this.mkDiv(x, y, 1, 1);
drw = !drw;
if (p > 0)
{
y += yIncr;
p += pru;
}
else p += pr;
++x;
}
if (drw) this.mkDiv(x, y, 1, 1);
}
else
{
var pr = dx<<1,
pru = pr - (dy<<1),
p = pr-dy;
while ((dy--) > 0)
{
if (drw) this.mkDiv(x, y, 1, 1);
drw = !drw;
y += yIncr;
if (p > 0)
{
++x;
p += pru;
}
else p += pr;
}
if (drw) this.mkDiv(x, y, 1, 1);
}
}
function mkOv(left, top, width, height)
{
var a = width>>1, b = height>>1,
wod = width&1, hod = (height&1)+1,
cx = left+a, cy = top+b,
x = 0, y = b,
ox = 0, oy = b,
aa = (a*a)<<1, bb = (b*b)<<1,
st = (aa>>1)*(1-(b<<1)) + bb,
tt = (bb>>1) - aa*((b<<1)-1),
w, h;
while (y > 0)
{
if (st < 0)
{
st += bb*((x<<1)+3);
tt += (bb<<1)*(++x);
}
else if (tt < 0)
{
st += bb*((x<<1)+3) - (aa<<1)*(y-1);
tt += (bb<<1)*(++x) - aa*(((y--)<<1)-3);
w = x-ox;
h = oy-y;
if (w&2 && h&2)
{
this.mkOvQds(cx, cy, -x+2, ox+wod, -oy, oy-1+hod, 1, 1);
this.mkOvQds(cx, cy, -x+1, x-1+wod, -y-1, y+hod, 1, 1);
}
else this.mkOvQds(cx, cy, -x+1, ox+wod, -oy, oy-h+hod, w, h);
ox = x;
oy = y;
}
else
{
tt -= aa*((y<<1)-3);
st -= (aa<<1)*(--y);
}
}
this.mkDiv(cx-a, cy-oy, a-ox+1, (oy<<1)+hod);
this.mkDiv(cx+ox+wod, cy-oy, a-ox+1, (oy<<1)+hod);
}
一個可以在頁面上隨意畫線、多邊形、圓，填充等功能的js? （part 2）
function mkOv2D(left, top, width, height)
{
var s = this.stroke;
width += s-1;
height += s-1;
var a = width>>1, b = height>>1,
wod = width&1, hod = (height&1)+1,
cx = left+a, cy = top+b,
x = 0, y = b,
aa = (a*a)<<1, bb = (b*b)<<1,
st = (aa>>1)*(1-(b<<1)) + bb,
tt = (bb>>1) - aa*((b<<1)-1);
if (s-4 < 0 && (!(s-2) || width-51 > 0 && height-51 > 0))
{
var ox = 0, oy = b,
w, h,
pxl, pxr, pxt, pxb, pxw;
while (y > 0)
{
if (st < 0)
{
st += bb*((x<<1)+3);
tt += (bb<<1)*(++x);
}
else if (tt < 0)
{
st += bb*((x<<1)+3) - (aa<<1)*(y-1);
tt += (bb<<1)*(++x) - aa*(((y--)<<1)-3);
w = x-ox;
h = oy-y;
if (w-1)
{
pxw = w+1+(s&1);
h = s;
}
else if (h-1)
{
pxw = s;
h += 1+(s&1);
}
else pxw = h = s;
this.mkOvQds(cx, cy, -x+1, ox-pxw+w+wod, -oy, -h+oy+hod, pxw, h);
ox = x;
oy = y;
}
else
{
tt -= aa*((y<<1)-3);
st -= (aa<<1)*(--y);
}
}
this.mkDiv(cx-a, cy-oy, s, (oy<<1)+hod);
this.mkDiv(cx+a+wod-s+1, cy-oy, s, (oy<<1)+hod);
}
else
{
var _a = (width-((s-1)<<1))>>1,
_b = (height-((s-1)<<1))>>1,
_x = 0, _y = _b,
_aa = (_a*_a)<<1, _bb = (_b*_b)<<1,
_st = (_aa>>1)*(1-(_b<<1)) + _bb,
_tt = (_bb>>1) - _aa*((_b<<1)-1),
pxl = new Array(),
pxt = new Array(),
_pxb = new Array();
pxl[0] = 0;
pxt[0] = b;
_pxb[0] = _b-1;
while (y > 0)
{
if (st < 0)
{
st += bb*((x<<1)+3);
tt += (bb<<1)*(++x);
pxl[pxl.length] = x;
pxt[pxt.length] = y;
}
else if (tt < 0)
{
st += bb*((x<<1)+3) - (aa<<1)*(y-1);
tt += (bb<<1)*(++x) - aa*(((y--)<<1)-3);
pxl[pxl.length] = x;
pxt[pxt.length] = y;
}
else
{
tt -= aa*((y<<1)-3);
st -= (aa<<1)*(--y);
}
if (_y > 0)
{
if (_st < 0)
{
_st += _bb*((_x<<1)+3);
_tt += (_bb<<1)*(++_x);
_pxb[_pxb.length] = _y-1;
}
else if (_tt < 0)
{
_st += _bb*((_x<<1)+3) - (_aa<<1)*(_y-1);
_tt += (_bb<<1)*(++_x) - _aa*(((_y--)<<1)-3);
_pxb[_pxb.length] = _y-1;
}
else
{
_tt -= _aa*((_y<<1)-3);
_st -= (_aa<<1)*(--_y);
_pxb[_pxb.length-1]--;
}
}
}
var ox = 0, oy = b,
_oy = _pxb[0],
l = pxl.length,
w, h;
for (var i = 0; i < l; i++)
{
if (typeof _pxb[i] != "undefined")
{
if (_pxb[i] < _oy || pxt[i] < oy)
{
x = pxl[i];
this.mkOvQds(cx, cy, -x+1, ox+wod, -oy, _oy+hod, x-ox, oy-_oy);
ox = x;
oy = pxt[i];
_oy = _pxb[i];
}
}
else
{
x = pxl[i];
this.mkDiv(cx-x+1, cy-oy, 1, (oy<<1)+hod);
this.mkDiv(cx+ox+wod, cy-oy, 1, (oy<<1)+hod);
ox = x;
oy = pxt[i];
}
}
this.mkDiv(cx-a, cy-oy, 1, (oy<<1)+hod);
this.mkDiv(cx+ox+wod, cy-oy, 1, (oy<<1)+hod);
}
}
function mkOvDott(left, top, width, height)
{
var a = width>>1, b = height>>1,
wod = width&1, hod = height&1,
cx = left+a, cy = top+b,
x = 0, y = b,
aa2 = (a*a)<<1, aa4 = aa2<<1, bb = (b*b)<<1,
st = (aa2>>1)*(1-(b<<1)) + bb,
tt = (bb>>1) - aa2*((b<<1)-1),
drw = true;
while (y > 0)
{
if (st < 0)
{
st += bb*((x<<1)+3);
tt += (bb<<1)*(++x);
}
else if (tt < 0)
{
st += bb*((x<<1)+3) - aa4*(y-1);
tt += (bb<<1)*(++x) - aa2*(((y--)<<1)-3);
}
else
{
tt -= aa2*((y<<1)-3);
st -= aa4*(--y);
}
if (drw) this.mkOvQds(cx, cy, -x, x+wod, -y, y+hod, 1, 1);
drw = !drw;
}
}
一個可以在頁面上隨意畫線、多邊形、圓，填充等功能的js? （part 3）
function mkRect(x, y, w, h)
{
var s = this.stroke;
this.mkDiv(x, y, w, s);
this.mkDiv(x+w, y, s, h);
this.mkDiv(x, y+h, w+s, s);
this.mkDiv(x, y+s, s, h-s);
}
function mkRectDott(x, y, w, h)
{
this.drawLine(x, y, x+w, y);
this.drawLine(x+w, y, x+w, y+h);
this.drawLine(x, y+h, x+w, y+h);
this.drawLine(x, y, x, y+h);
}
function jsgFont()
{
this.PLAIN = 'font-weight:normal;';
this.BOLD = 'font-weight:bold;';
this.ITALIC = 'font-style:italic;';
this.ITALIC_BOLD = this.ITALIC + this.BOLD;
this.BOLD_ITALIC = this.ITALIC_BOLD;
}
var Font = new jsgFont();
function jsgStroke()
{
this.DOTTED = -1;
}
var Stroke = new jsgStroke();
function jsGraphics(id, wnd)
{
this.setColor = new Function('arg', 'this.color = arg.toLowerCase();');
this.setStroke = function(x)
{
this.stroke = x;
if (!(x+1))
{
this.drawLine = mkLinDott;
this.mkOv = mkOvDott;
this.drawRect = mkRectDott;
}
else if (x-1 > 0)
{
this.drawLine = mkLin2D;
this.mkOv = mkOv2D;
this.drawRect = mkRect;
}
else
{
this.drawLine = mkLin;
this.mkOv = mkOv;
this.drawRect = mkRect;
}
};
this.setPrintable = function(arg)
{
this.printable = arg;
if (jg_fast)
{
this.mkDiv = mkDivIe;
this.htmRpc = arg? htmPrtRpc : htmRpc;
}
else this.mkDiv = jg_n4? mkLyr : arg? mkDivPrt : mkDiv;
};
this.setFont = function(fam, sz, sty)
{
this.ftFam = fam;
this.ftSz = sz;
this.ftSty = sty || Font.PLAIN;
};
this.drawPolyline = this.drawPolyLine = function(x, y, s)
{
for (var i=0 ; i<x.length-1 ; i++ )
this.drawLine(x[i], y[i], x[i+1], y[i+1]);
};
this.fillRect = function(x, y, w, h)
{
this.mkDiv(x, y, w, h);
};
this.drawPolygon = function(x, y)
{
this.drawPolyline(x, y);
this.drawLine(x[x.length-1], y[x.length-1], x[0], y[0]);
};
this.drawEllipse = this.drawOval = function(x, y, w, h)
{
this.mkOv(x, y, w, h);
};
this.fillEllipse = this.fillOval = function(left, top, w, h)
{
var a = (w -= 1)>>1, b = (h -= 1)>>1,
wod = (w&1)+1, hod = (h&1)+1,
cx = left+a, cy = top+b,
x = 0, y = b,
ox = 0, oy = b,
aa2 = (a*a)<<1, aa4 = aa2<<1, bb = (b*b)<<1,
st = (aa2>>1)*(1-(b<<1)) + bb,
tt = (bb>>1) - aa2*((b<<1)-1),
pxl, dw, dh;
if (w+1) while (y > 0)
{
if (st < 0)
{
st += bb*((x<<1)+3);
tt += (bb<<1)*(++x);
}
else if (tt < 0)
{
st += bb*((x<<1)+3) - aa4*(y-1);
pxl = cx-x;
dw = (x<<1)+wod;
tt += (bb<<1)*(++x) - aa2*(((y--)<<1)-3);
dh = oy-y;
this.mkDiv(pxl, cy-oy, dw, dh);
this.mkDiv(pxl, cy+oy-dh+hod, dw, dh);
ox = x;
oy = y;
}
else
{
tt -= aa2*((y<<1)-3);
st -= aa4*(--y);
}
}
this.mkDiv(cx-a, cy-oy, w+1, (oy<<1)+hod);
};
this.fillPolygon = function(array_x, array_y)
{
var i;
var y;
var miny, maxy;
var x1, y1;
var x2, y2;
var ind1, ind2;
var ints;
var n = array_x.length;
if (!n) return;
miny = array_y[0];
maxy = array_y[0];
for (i = 1; i < n; i++)
{
if (array_y[i] < miny)
miny = array_y[i];
if (array_y[i] > maxy)
maxy = array_y[i];
}
for (y = miny; y <= maxy; y++)
{
var polyInts = new Array();
ints = 0;
for (i = 0; i < n; i++)
{
if (!i)
{
ind1 = n-1;
ind2 = 0;
}
else
{
ind1 = i-1;
ind2 = i;
}
y1 = array_y[ind1];
y2 = array_y[ind2];
if (y1 < y2)
{
x1 = array_x[ind1];
x2 = array_x[ind2];
}
else if (y1 > y2)
{
y2 = array_y[ind1];
y1 = array_y[ind2];
x2 = array_x[ind1];
x1 = array_x[ind2];
}
else continue;
if ((y >= y1) && (y < y2))
polyInts[ints++] = Math.round((y-y1) * (x2-x1) / (y2-y1) + x1);
else if ((y == maxy) && (y > y1) && (y <= y2))
polyInts[ints++] = Math.round((y-y1) * (x2-x1) / (y2-y1) + x1);
}
polyInts.sort(integer_compare);
for (i = 0; i < ints; i+=2)
{
w = polyInts[i+1]-polyInts[i]
this.mkDiv(polyInts[i], y, polyInts[i+1]-polyInts[i]+1, 1);
}
}
};
this.drawString = function(txt, x, y)
{
this.htm += '<div style="position:absolute;white-space:nowrap;'+
'left:' + x + 'px;'+
'top:' + y + 'px;'+
'font-family:' +? this.ftFam + ';'+
'font-size:' + this.ftSz + ';'+
'color:' + this.color + ';' + this.ftSty + '">'+
txt +
'<\/div>';
}
this.drawImage = function(imgSrc, x, y, w, h)
{
this.htm += '<div style="position:absolute;'+
'left:' + x + 'px;'+
'top:' + y + 'px;'+
'width:' +? w + ';'+
'height:' + h + ';">'+
'<img src="' + imgSrc + '" width="' + w + '" height="' + h + '">'+
'<\/div>';
}
this.clear = function()
{
this.htm = "";
if (this.cnv) this.cnv.innerHTML = this.defhtm;
};
this.mkOvQds = function(cx, cy, xl, xr, yt, yb, w, h)
{
this.mkDiv(xr+cx, yt+cy, w, h);
this.mkDiv(xr+cx, yb+cy, w, h);
this.mkDiv(xl+cx, yb+cy, w, h);
this.mkDiv(xl+cx, yt+cy, w, h);
};
this.setStroke(1);
this.setFont('verdana,geneva,helvetica,sans-serif', String.fromCharCode(0x31, 0x32, 0x70, 0x78), Font.PLAIN);
this.color = '#000000';
this.htm = '';
this.wnd = wnd || window;
if (!(jg_ie || jg_dom || jg_ihtm)) chkDHTM();
if (typeof id != 'string' || !id) this.paint = pntDoc;
else
{
this.cnv = document.all? (this.wnd.document.all[id] || null)
: document.getElementById? (this.wnd.document.getElementById(id) || null)
: null;
this.defhtm = (this.cnv && this.cnv.innerHTML)? this.cnv.innerHTML : '';
this.paint = jg_dom? pntCnvDom : jg_ie? pntCnvIe : jg_ihtm? pntCnvIhtm : pntCnv;
}
this.setPrintable(false);
}
function integer_compare(x,y)
{
return (x < y) ? -1 : ((x > y)*1);
}
? JS 中，一些東西不可用的三種展現方式。
我們在WEB項目中，有時候需要在用戶點擊某個東西的時候，一些東西不可用。如果在客戶端實現。最簡單的就是利用disabled 。下面羅列的其中三種方式：依次是：不可用（disabled）；用一個空白來代替這個地方（Blank）；這個區域為空(None)。具體可以查看這個Blog的源文件：
obj.disabled = false;
obj.style.visibility = "hidden";
obj.style.display = "none";
<SCRIPT language=javascript>
function ShowDisableObject(obj)
{
if(obj.disabled == false)
{
obj.disabled = true;
}
else{
obj.disabled = false;
}
var coll = obj.all.tags("INPUT");
if (coll!=null)
{
for (var i=0; i<coll.length; i++)
{
? coll[i].disabled = obj.disabled;
}
}
}
function ShowBlankObject(obj)
{
if(obj.style.visibility == "hidden")
{
obj.style.visibility = "visible";
}
else
{
obj.style.visibility = "hidden";
}
}
function ShowNoneObject(obj)
{
if(obj.style.display == "none")
{
obj.style.display = "block";
}
else
{
obj.style.display = "none";
}
}
</SCRIPT>
<P></P>
<DIV id=Show01>dadd
<DIV>ccc</DIV><INPUT><INPUT type=checkbox></DIV>
<P><INPUT onclick=ShowDisableObject(Show01); type=button value=Disable><INPUT id=Button1 onclick=ShowBlankObject(Show01); type=button value=Blank name=Button1><INPUT id=Button2 onclick=ShowNoneObject(Show01); type=button value=None name=Button2></P><!--演示代碼結束//-->
On this page I explain a simple DHTML example script that features invisibility, moving and the changing of text colour.
Example
Test TextMake test text invisible.
Make test text visible.
Move test text 50 pixels down.
Move test text 50 pixels up.
Change colour to red.
Change colour to blue.
Change colour to black.
Change the font style to italic.
Change the font style to normal.
Change the font family to 'Times'.
Change the font family to 'Arial'.
The script
The scripts work on this HTML element:
<DIV ID="text">Test Text</DIV>
#text {position: absolute;
top: 400px;
left: 400px;
font: 18px arial;
font-weight: 700;
}
These scripts are necessary for the three effects:
var DHTML = (document.getElementById || document.all || document.layers);
function getObj(name)
{
if (document.getElementById)
{
this.obj = document.getElementById(name);
this.style = document.getElementById(name).style;
}
else if (document.all)
{
this.obj = document.all[name];
this.style = document.all[name].style;
}
else if (document.layers)
{
? this.obj = document.layers[name];
? this.style = document.layers[name];
}
}
function invi(flag)
{
if (!DHTML) return;
var x = new getObj('text');
x.style.visibility = (flag) ? 'hidden' : 'visible'
}
var texttop = 400;
function move(amount)
{
if (!DHTML) return;
var x = new getObj('text');
texttop += amount;
x.style.top = texttop;
}
function changeCol(col)
{
if (!DHTML) return;
var x = new getObj('text');
x.style.color = col;
}
一段實現DataGrid的“編輯”、“取消”功能腳本，目的是不產生頁面刷新
<SCRIPT language="javascript">
var selectRow="";
var selectObject;
function EditCell(thisObject,type)
{
var id = thisObject.id;
var buttonID="Button"+type;
var row=id.replace(buttonID,"");
if(type==1&&selectRow.length>0&&selectObject!=null)
{
EditRow(selectRow,2,selectObject);
selectRow="";
}
if(type==1){selectRow=row;selectObject=thisObject;}else{selectRow="";selectObject=null;}
EditRow(row,type,thisObject);
}
function EditRow(row,type,thisObject)
{
var visible1="none";
var visible2="inline";
if(type!=1)
{
visible1="inline";
visible2="none";
}
var buttonID="Button"+type;
var style;
var i;
for(i=1;i<8;i++)
{
var name1=row+"Img"+i;
document.all[name1].getAttribute("style").display=visible1;
name1=row+"Text"+i;
var name2=row+"Checkbox"+i;
document.all[name2].getAttribute("style").display=visible2;
if(type!=1)
{
if(document.all[name1].value==1)
document.all[name2].checked=true;
else
document.all[name2].checked=false;
}
}
var tdIndex = thisObject.parentElement.cellIndex;
if(type>1) tdIndex = tdIndex -1;
thisObject.parentElement.parentElement.cells[tdIndex].getAttribute("style").display=visible2;
thisObject.parentElement.colSpan=type;
var name;
name=row+buttonID;
document.all[name].getAttribute("style").display="none";
if(type==1)
{
document.all[name].parentElement.parentElement.getAttribute("style").backgroundColor="LightYellow";
name=row+"Button2";
document.all[name].getAttribute("style").display="inline";
}
else
{
document.all[name].parentElement.parentElement.getAttribute("style").backgroundColor="";
name=row+"Button1";
document.all[name].getAttribute("style").display="inline";
}
}
</SCRIPT>
<asp:datagrid id="GridItem" runat="server" cellPadding="0" Borderstyle="Solid" AutoGenerateColumns="False"
Width="100%" AllowPaging="True">
<SelectedItemstyle BackColor="LightYellow"></SelectedItemstyle>
<EditItemstyle CssClass="tdbg-dark" BackColor="Ivory"></EditItemstyle>
<Itemstyle HorizontalAlign="Center" Height="23px" CssClass="tdbg"></Itemstyle>
<Headerstyle HorizontalAlign="Center" Height="25px" CssClass="summary-title"></Headerstyle>
<Columns>
<asp:BoundColumn DataField="id" ReadOnly="True" HeaderText="人員編號">
<Headerstyle Width="120px"></Headerstyle>
</asp:BoundColumn>
<asp:BoundColumn ReadOnly="True" HeaderText="姓名">
<Headerstyle Width="120px"></Headerstyle>
</asp:BoundColumn>
<asp:TemplateColumn HeaderText="管理權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img1" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox1" style="DISPLAY: none" type="checkbox" runat="server">
<INPUT id="Text1" type="text" runat="server" style="DISPLAY: none">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="查詢權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img2" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox2" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox2">
<INPUT id="Text2" type="text" runat="server" style="DISPLAY: none" NAME="Text2">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="錄入權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img3" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox3" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox3">
<INPUT id="Text3" type="text" runat="server" style="DISPLAY: none" NAME="Text3">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="修改權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img4" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox4" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox4">
<INPUT id="Text4" type="text" runat="server" style="DISPLAY: none" NAME="Text4">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="刪除權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img5" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox5" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox5">
<INPUT id="Text5" type="text" runat="server" style="DISPLAY: none" NAME="Text5">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="導出權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img6" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox6" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox6">
<INPUT id="Text6" type="text" runat="server" style="DISPLAY: none" NAME="Text6">
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="導入權">
<Headerstyle Width="60px"></Headerstyle>
<ItemTemplate>
<IMG id="Img7" style="DISPLAY: inline" alt="" src="Images/CheckBoxUnSelect.gif" runat="server"><INPUT id="Checkbox7" style="DISPLAY: none" type="checkbox" runat="server" NAME="Checkbox7">
<INPUT id="Text7" type="text" runat="server" style="DISPLAY: none" NAME="Text7">
</ItemTemplate>
</asp:TemplateColumn>
<asp:ButtonColumn Text="保存" HeaderText="操作" CommandName="cmdSave">
<Itemstyle Font-Size="10pt"></Itemstyle>
</asp:ButtonColumn>
<asp:TemplateColumn>
<ItemTemplate>
<INPUT id="Button1" style="cursor: hand; WIDTH: 35px; COLOR: blue; BORDER-TOP-style: none; BORDER-RIGHT-style: none; BORDER-LEFT-style: none; BACKGROUND-COLOR: transparent; TEXT-DECORATION: underline; BORDER-BOTTOM-style: none"
onclick="EditCell(this,1);" type="button" value="編輯" runat="server"><INPUT id="Button2" style="cursor: hand; DISPLAY: none; COLOR: blue; BORDER-TOP-style: none; BORDER-RIGHT-style: none; BORDER-LEFT-style: none; BACKGROUND-COLOR: transparent; TEXT-DECORATION: underline; BORDER-BOTTOM-style: none"
onclick="EditCell(this,2);" type="button" value="取消" runat="server">
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
<Pagerstyle NextPageText="下一頁" PrevPageText="上一頁"></Pagerstyle>
</asp:datagrid>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title> DSTree </title>
<META NAME="Author" CONTENT="sTarsjz@hotmail.com" >
<style>
body,td{font:12px verdana}
#treeBox{background-color:#fffffa;}
#treeBox .ec{margin:0 5 0 5;}
#treeBox .hasItems{font-weight:bold;height:20px;padding:3 6 0 6;margin:2px;cursor:hand;color:#555555;border:1px solid #fffffa;}
#treeBox .Items{height:20px;padding:3 6 0 6;margin:1px;cursor:hand;color:#555555;border:1px solid #fffffa;}
</style>
<base href="http://vip.5d.cn/star/dstree/" />
<script>
//code by star 20003-4-7
var HC = "color:#990000;border:1px solid #cccccc";
var SC = "background-color:#efefef;border:1px solid #cccccc;color:#000000;";
var IO = null;
function initTree(){
var rootn = document.all.menuXML.documentElement;
var sd = 0;
document.onselectstart = function(){return false;}
document.all.treeBox.appendChild(createTree(rootn,sd));
}
function createTree(thisn,sd){
var nodeObj = document.createElement("span");
var upobj = document.createElement("span");
with(upobj){
style.marginLeft = sd*10;
className = thisn.hasChildNodes()?"hasItems":"Items";
innerHTML = "<img src=http://www.blueidea.com/img/common/logo.gif class=ec>" + thisn.getAttribute("text") +"";
onmousedown = function(){
if(event.button != 1) return;
if(this.getAttribute("cn")){
this.setAttribute("open",!this.getAttribute("open"));
this.cn.style.display = this.getAttribute("open")?"inline":"none";
this.all.tags("img")[0].src = this.getAttribute("open")?"http://www.blueidea.com/img/common/logo.gif":"http://www.blueidea.com/img/common/logo.gif";
}
if(IO){
IO.runtimestyle.cssText = "";
IO.setAttribute("selected",false);
}
IO = this;
this.setAttribute("selected",true);
this.runtimestyle.cssText = SC;
}
onmouseover = function(){
if(this.getAttribute("selected"))return;
this.runtimestyle.cssText = HC;
}
onmouseout = function(){
if(this.getAttribute("selected"))return;
this.runtimestyle.cssText = "";
}
oncontextmenu = contextMenuHandle;
onclick = clickHandle;
}
if(thisn.getAttribute("treeId") != null){
upobj.setAttribute("treeId",thisn.getAttribute("treeId"));
}
if(thisn.getAttribute("href") != null){
upobj.setAttribute("href",thisn.getAttribute("href"));
}
if(thisn.getAttribute("target") != null){
upobj.setAttribute("target",thisn.getAttribute("target"));
}
nodeObj.appendChild(upobj);
nodeObj.insertAdjacentHTML("beforeEnd","<br/>")
if(thisn.hasChildNodes()){
var i;
var nodes = thisn.childNodes;
var cn = document.createElement("span");
upobj.setAttribute("cn",cn);
if(thisn.getAttribute("open") != null){
upobj.setAttribute("open",(thisn.getAttribute("open")=="true"));
upobj.getAttribute("cn").style.display = upobj.getAttribute("open")?"inline":"none";
if( !upobj.getAttribute("open"))upobj.all.tags("img")[0].src ="http://www.blueidea.com/img/common/logo.gif";
}
for(i=0;i<nodes.length;cn.appendChild(createTree(nodes[i++],sd+1)));
nodeObj.appendChild(cn);
}
else{
upobj.all.tags("img")[0].src ="http://www.blueidea.com/img/common/logo.gif";
}
return nodeObj;
}
window.onload = initTree;
</script>
<script>
function clickHandle(){
// your code here
}
function contextMenuHandle(){
event.returnvalue = false;
var treeId = this.getAttribute("treeId");
// your code here
}
</script>
</HEAD>
<BODY>
<xml id=menuXML>
<?xml version="1.0" encoding="GB2312"?>
<DSTreeRoot text="根節點" open="true" href="http://" treeId="123">
<DSTree text="技術論壇" open="false" treeId="">
<DSTree text="5DMedia" open="false" href="http://" target="box" treeId="12">
<DSTree text="網頁編碼" href="http://" target="box" treeId="4353" />
<DSTree text="手繪" href="http://" target="box" treeId="543543" />
<DSTree text="灌水" href="http://" target="box" treeId="543543" />
</DSTree>
<DSTree text="BlueIdea" open="false" href="http://" target="box" treeId="213">
<DSTree text="DreamWeaver & JS" href="http://" target="box" treeId="4353" />
<DSTree text="FlashActionScript" href="http://" target="box" treeId="543543" />
</DSTree>
<DSTree text="CSDN" open="false" href="http://" target="box" treeId="432">
<DSTree text="JS" href="http://" target="box" treeId="4353" />
<DSTree text="XML" href="http://" target="box" treeId="543543" />
</DSTree>
</DSTree>
<DSTree text="資源站點" open="false" treeId="">
<DSTree text="素材屋" href="http://" target="box" treeId="12" />
<DSTree text="桌面城市" open="false" href="http://" target="box" treeId="213">
<DSTree text="壁紙" href="http://" target="box" treeId="4353" />
<DSTree text="字體" href="http://" target="box" treeId="543543" />
</DSTree>
<DSTree text="MSDN" open="false" href="http://" target="box" treeId="432">
<DSTree text="DHTML" href="http://" target="box" treeId="4353" />
<DSTree text="HTC" href="http://" target="box" treeId="543543" />
<DSTree text="XML" href="" target="box" treeId="2312" />
</DSTree>
</DSTree>
</DSTreeRoot>
</xml>
<table style="position:absolute;left:100;top:100;">
<tr><td id=treeBox style="width:400px;height:200px;border:1px solid #cccccc;padding:5 3 3 5;" valign=top></td></tr>
<tr><td style="font:10px verdana;color:#999999" align=right>by <font color=#660000>sTar</font><br/> 2003-4-8</td></tr>
</table>
</BODY>
</HTML>
針對javascript的幾個對象的擴充函數
function checkBrowser()
{
this.ver=navigator.appVersion
this.dom=document.getElementById?1:0
this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0;
this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
this.ie4=(document.all && !this.dom)?1:0;
this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
this.ns4=(document.layers && !this.dom)?1:0;
this.mac=(this.ver.indexOf('Mac') > -1) ?1:0;
this.ope=(navigator.userAgent.indexOf('Opera')>-1);
this.ie=(this.ie6 || this.ie5 || this.ie4)
this.ns=(this.ns4 || this.ns5)
this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns5 || this.ns4 || this.mac || this.ope)
this.nbw=(!this.bw)
return this;
}
/*
******************************************
日期函數擴充
******************************************
*/
/*
===========================================
//轉換成大寫日期(中文)
===========================================
*/
Date.prototype.toCase = function()
{
var digits= new Array('零','一','二','三','四','五','六','七','八','九','十','十一','十二');
var unit= new Array('年','月','日','點','分','秒');
var year= this.getYear() + "";
var index;
var output="";
////////得到年
for (index=0;index<year.length;index++ )
{
output += digits[parseInt(year.substr(index,1))];
}
output +=unit[0];
///////得到月
output +=digits[this.getMonth()] + unit[1];
///////得到日
switch (parseInt(this.getDate() / 10))
{
case 0:
output +=digits[this.getDate() % 10];
break;
case 1:
output +=digits[10] + ((this.getDate() % 10)>0?digits[(this.getDate() % 10)]:"");
break;
case 2:
case 3:
output +=digits[parseInt(this.getDate() / 10)] + digits[10]? + ((this.getDate() % 10)>0?digits[(this.getDate() % 10)]:"");
default:
break;
}
output +=unit[2];
///////得到時
switch (parseInt(this.getHours() / 10))
{
case 0:
output +=digits[this.getHours() % 10];
break;
case 1:
output +=digits[10] + ((this.getHours() % 10)>0?digits[(this.getHours() % 10)]:"");
break;
case 2:
output +=digits[parseInt(this.getHours() / 10)] + digits[10] + ((this.getHours() % 10)>0?digits[(this.getHours() % 10)]:"");
break;
}
output +=unit[3];
if(this.getMinutes()==0&&this.getSeconds()==0)
{
output +="整";
return output;
}
///////得到分
switch (parseInt(this.getMinutes() / 10))
{
case 0:
output +=digits[this.getMinutes() % 10];
break;
case 1:
output +=digits[10] + ((this.getMinutes() % 10)>0?digits[(this.getMinutes() % 10)]:"");
break;
case 2:
case 3:
case 4:
case 5:
output +=digits[parseInt(this.getMinutes() / 10)] + digits[10] + ((this.getMinutes() % 10)>0?digits[(this.getMinutes() % 10)]:"");
break;
}
output +=unit[4];
if(this.getSeconds()==0)
{
output +="整";
return output;
}
///////得到秒
switch (parseInt(this.getSeconds() / 10))
{
case 0:
output +=digits[this.getSeconds() % 10];
break;
case 1:
output +=digits[10] + ((this.getSeconds() % 10)>0?digits[(this.getSeconds() % 10)]:"");
break;
case 2:
case 3:
case 4:
case 5:
output +=digits[parseInt(this.getSeconds() / 10)] + digits[10] + ((this.getSeconds() % 10)>0?digits[(this.getSeconds() % 10)]:"");
break;
}
output +=unit[5];
return output;
}
/*
===========================================
//轉換成農歷
===========================================
*/
Date.prototype.toChinese = function()
{
//暫缺
}
/*
===========================================
//是否是閏年
===========================================
*/
Date.prototype.isLeapYear = function()
{
return (0==this.getYear()%4&&((this.getYear()%100!=0)||(this.getYear()%400==0)));
}
/*
===========================================
//獲得該月的天數
===========================================
*/
Date.prototype.getDayCountInMonth = function()
{
var mon = new Array(12);
?? mon[0] = 31; mon[1] = 28; mon[2] = 31; mon[3] = 30; mon[4]? = 31; mon[5]? = 30;
?? mon[6] = 31; mon[7] = 31; mon[8] = 30; mon[9] = 31; mon[10] = 30; mon[11] = 31;
if(0==this.getYear()%4&&((this.getYear()%100!=0)||(this.getYear()%400==0))&&this.getMonth()==2)
{
return 29;
}
else
{
return mon[this.getMonth()];
}
}
/*
===========================================
//日期比較
===========================================
*/
Date.prototype.Compare = function(objDate)
{
if(typeof(objDate)!="object" && objDate.constructor != Date)
{
return -2;
}
var d = this.getTime() - objDate.getTime();
if(d>0)
{
return 1;
}
else if(d==0)
{
return 0;
}
else
{
return -1;
}
}
/*
===========================================
//格式化日期格式
===========================================
*/
Date.prototype.format = function(formatStr)
{
var str = formatStr;
str=str.replace(/yyyy|YYYY/,this.getFullYear());
str=str.replace(/yy|YY/,(this.getYear() % 100)>9?(this.getYear() % 100).toString():"0" + (this.getYear() % 100));
str=str.replace(/MM/,this.getMonth()>9?this.getMonth().toString():"0" + this.getMonth());
str=str.replace(/M/g,this.getMonth());
str=str.replace(/dd|DD/,this.getDate()>9?this.getDate().toString():"0" + this.getDate());
str=str.replace(/d|D/g,this.getDate());
str=str.replace(/hh|HH/,this.getHours()>9?this.getHours().toString():"0" + this.getHours());
str=str.replace(/h|H/g,this.getHours());
str=str.replace(/mm/,this.getMinutes()>9?this.getMinutes().toString():"0" + this.getMinutes());
str=str.replace(/m/g,this.getMinutes());
str=str.replace(/ss|SS/,this.getSeconds()>9?this.getSeconds().toString():"0" + this.getSeconds());
str=str.replace(/s|S/g,this.getSeconds());
return str;
}
/*
===========================================
//由字符串直接實例日期對象
===========================================
*/
Date.prototype.instanceFromString = function(str)
{
return new Date("2004-10-10".replace(/-/g, "\/"));
}
/*
===========================================
//得到日期年月日等加數字后的日期
===========================================
*/
Date.prototype.dateAdd = function(interval,number)
{
var date = this;
?? switch(interval)
?? {
?????? case "y" :
?????????? date.setFullYear(date.getFullYear()+number);
?????????? return date;
?????? case "q" :
?????????? date.setMonth(date.getMonth()+number*3);
?????????? return date;
?????? case "m" :
?????????? date.setMonth(date.getMonth()+number);
?????????? return date;
?????? case "w" :
?????????? date.setDate(date.getDate()+number*7);
?????????? return date;
??????
?????? case "d" :
?????????? date.setDate(date.getDate()+number);
?????????? return date;
?????? case "h" :
?????????? date.setHours(date.getHours()+number);
?????????? return date;
case "m" :
?????????? date.setMinutes(date.getMinutes()+number);
?????????? return date;
case "s" :
?????????? date.setSeconds(date.getSeconds()+number);
?????????? return date;
?????? default :
?????????? date.setDate(d.getDate()+number);
?????????? return date;
?? }
}
/*
===========================================
//計算兩日期相差的日期年月日等
===========================================
*/
Date.prototype.dateDiff = function(interval,objDate)
{
//暫缺
}
/*
******************************************
數字函數擴充
******************************************
*/
/*
===========================================
//轉換成中文大寫數字
===========================================
*/
Number.prototype.toChinese = function()
{
var num = this;
?? if(!/^\d*(\.\d*)?$/.test(num)){alert("Number is wrong!"); return "Number is wrong!";}
?? var AA = new Array("零","壹","貳","叁","肆","伍","陸","柒","捌","玖");
?? var BB = new Array("","拾","佰","仟","萬","億","點","");
??
?? var a = (""+ num).replace(/(^0*)/g, "").split("."), k = 0, re = "";
?? for(var i=a[0].length-1; i>=0; i--)
?? {
?????? switch(k)
?????? {
?????????? case 0 : re = BB[7] + re; break;
?????????? case 4 : if(!new RegExp("0{4}\\d{"+ (a[0].length-i-1) +"}$").test(a[0]))
??????????????????? re = BB[4] + re; break;
?????????? case 8 : re = BB[5] + re; BB[7] = BB[5]; k = 0; break;
?????? }
?????? if(k%4 == 2 && a[0].charAt(i+2) != 0 && a[0].charAt(i+1) == 0) re = AA[0] + re;
?????? if(a[0].charAt(i) != 0) re = AA[a[0].charAt(i)] + BB[k%4] + re; k++;
?? }
?? if(a.length>1) //加上小數部分(如果有小數部分)
?? {
?????? re += BB[6];
?????? for(var i=0; i<a[1].length; i++) re += AA[a[1].charAt(i)];
?? }
?? return re;
}
/*
===========================================
//保留小數點位數
===========================================
*/
Number.prototype.toFixed=function(len)
{
if(isNaN(len)||len==null)
{
len = 0;
}
else
{
if(len<0)
{
len = 0;
}
}
?? return Math.round(this * Math.pow(10,len)) / Math.pow(10,len);
}
/*
===========================================
//轉換成大寫金額
===========================================
*/
Number.prototype.toMoney = function()
{
// Constants:
var MAXIMUM_NUMBER = 99999999999.99;
// Predefine the radix characters and currency symbols for output:
var CN_ZERO= "零";
var CN_ONE= "壹";
var CN_TWO= "貳";
var CN_THREE= "叁";
var CN_FOUR= "肆";
var CN_FIVE= "伍";
var CN_SIX= "陸";
var CN_SEVEN= "柒";
var CN_EIGHT= "捌";
var CN_NINE= "玖";
var CN_TEN= "拾";
var CN_HUNDRED= "佰";
var CN_THOUSAND = "仟";
var CN_TEN_THOUSAND= "萬";
var CN_HUNDRED_MILLION= "億";
var CN_SYMBOL= "";
var CN_DOLLAR= "元";
var CN_TEN_CENT = "角";
var CN_CENT= "分";
var CN_INTEGER= "整";
// Variables:
var integral; // Represent integral part of digit number.
var decimal; // Represent decimal part of digit number.
var outputCharacters; // The output result.
var parts;
var digits, radices, bigRadices, decimals;
var zeroCount;
var i, p, d;
var quotient, modulus;
if (this > MAXIMUM_NUMBER)
{
return "";
}
// Process the coversion from currency digits to characters:
// Separate integral and decimal parts before processing coversion:
parts = (this + "").split(".");
if (parts.length > 1)
{
integral = parts[0];
decimal = parts[1];
// Cut down redundant decimal digits that are after the second.
decimal = decimal.substr(0, 2);
}
else
{
integral = parts[0];
decimal = "";
}
// Prepare the characters corresponding to the digits:
digits= new Array(CN_ZERO, CN_ONE, CN_TWO, CN_THREE, CN_FOUR, CN_FIVE, CN_SIX, CN_SEVEN, CN_EIGHT, CN_NINE);
radices= new Array("", CN_TEN, CN_HUNDRED, CN_THOUSAND);
bigRadices= new Array("", CN_TEN_THOUSAND, CN_HUNDRED_MILLION);
decimals= new Array(CN_TEN_CENT, CN_CENT);
// Start processing:
outputCharacters = "";
// Process integral part if it is larger than 0:
if (Number(integral) > 0)
{
zeroCount = 0;
for (i = 0; i < integral.length; i++)
{
p = integral.length - i - 1;
d = integral.substr(i, 1);
quotient = p / 4;
modulus = p % 4;
if (d == "0")
{
zeroCount++;
}
else
{
if (zeroCount > 0)
{
outputCharacters += digits[0];
}
zeroCount = 0;
outputCharacters += digits[Number(d)] + radices[modulus];
}
if (modulus == 0 && zeroCount < 4)
{
outputCharacters += bigRadices[quotient];
}
}
outputCharacters += CN_DOLLAR;
}
// Process decimal part if there is:
if (decimal != "")
{
for (i = 0; i < decimal.length; i++)
{
d = decimal.substr(i, 1);
if (d != "0")
{
outputCharacters += digits[Number(d)] + decimals[i];
}
}
}
// Confirm and return the final output string:
if (outputCharacters == "")
{
outputCharacters = CN_ZERO + CN_DOLLAR;
}
if (decimal == "")
{
outputCharacters += CN_INTEGER;
}
outputCharacters = CN_SYMBOL + outputCharacters;
return outputCharacters;
}
Number.prototype.toImage = function()
{
var num = Array(
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x5,0x5,0x5,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0x4,0x4,0x4,0x4,0x4}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x4,0xF,0x1,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x4,0xF,0x4,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0x5,0x5,0xF,0x4,0x4}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x1,0xF,0x4,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x1,0xF,0x5,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x4,0x4,0x4,0x4}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x5,0xF,0x5,0xF}",
"#define t_width 3\n#define t_height 5\nstatic char t_bits[] = {0xF,0x5,0xF,0x4,0xF}"
);
var str = this + "";
var iIndex
var result=""
for(iIndex=0;iIndex<str.length;iIndex++)
{
result +="<img src='javascript:" & num(iIndex) & "'">
}
return result;
}
/*
******************************************
其他函數擴充
******************************************
*/
/*
===========================================
//驗證類函數
===========================================
*/
function IsEmpty(obj)
{
?? obj=document.getElementsByName(obj).item(0);
?? if(Trim(obj.value)=="")
?? {
????
?????? if(obj.disabled==false && obj.readOnly==false)
?????? {
?????????? obj.focus();
?????? }
return true;
?? }
else
{
return false;
}
}
/*
===========================================
//無模式提示對話框
===========================================
*/
function modelessAlert(Msg)
{
? window.showModelessDialog("javascript:alert(\""+escape(Msg)+"\");window.close();","","status:no;resizable:no;help:no;dialogHeight:height:30px;dialogHeight:40px;");
}
/*
===========================================
//頁面里回車到下一控件的焦點
===========================================
*/
function Enter2Tab()
{
var e = document.activeElement;
if(e.tagName == "INPUT" &&
(
e.type == "text"???? ||
e.type == "password" ||
e.type == "checkbox" ||
e.type == "radio"
)?? ||
e.tagName == "SELECT")
{
if(window.event.keyCode == 13)
{
?? window.event.keyCode = 9;
}
}
}
////////打開此功能請取消下行注釋
//document.onkeydown = Enter2Tab;
function ViewSource(url)
{
window.location = 'view-source:'+ url;
}
///////禁止右鍵
document.oncontextmenu = function() { return false;}
/*
******************************************
字符串函數擴充
******************************************
*/
/*
===========================================
//去除左邊的空格
===========================================
*/
String.prototype.LTrim = function()
{
return this.replace(/(^ *)/g, "");
}
String.prototype.Mid = function(start,len)
{
if(isNaN(start)&&start<0)
{
return "";
}
if(isNaN(len)&&len<0)
{
return "";
}
return this.substring(start,len);
}
/*
===========================================
//去除右邊的空格
===========================================
*/
String.prototype.Rtrim = function()
{
return this.replace(/( *$)/g, "");
}
/*
===========================================
//去除前后空格
===========================================
*/
String.prototype.Trim = function()
{
return this.replace(/(^ *)|( *$)/g, "");
}
/*
===========================================
//得到左邊的字符串
===========================================
*/
String.prototype.Left = function(len)
{
if(isNaN(len)||len==null)
{
len = this.length;
}
else
{
if(parseInt(len)<0||parseInt(len)>this.length)
{
len = this.length;
}
}
return this.substring(0,len);
}
/*
===========================================
//得到右邊的字符串
===========================================
*/
String.prototype.Right = function(len)
{
if(isNaN(len)||len==null)
{
len = this.length;
}
else
{
if(parseInt(len)<0||parseInt(len)>this.length)
{
len = this.length;
}
}
return this.substring(this.length-len,this.length);
}
/*
===========================================
//得到中間的字符串,注意從0開始
===========================================
*/
String.prototype.Mid = function(start,len)
{
if(isNaN(start)||start==null)
{
start = 0;
}
else
{
if(parseInt(start)<0)
{
start = 0;
}
}
if(isNaN(len)||len==null)
{
len = this.length;
}
else
{
if(parseInt(len)<0)
{
len = this.length;
}
}
return this.substring(start,start+len);
}
/*
===========================================
//在字符串里查找另一字符串:位置從0開始
===========================================
*/
String.prototype.InStr = function(str)
{
if(str==null)
{
str = "";
}
return this.indexOf(str);
}
/*
===========================================
//在字符串里反向查找另一字符串:位置0開始
===========================================
*/
String.prototype.InStrRev = function(str)
{
if(str==null)
{
str = "";
}
return this.lastIndexOf(str);
}
/*
===========================================
//計算字符串打印長度
===========================================
*/
String.prototype.LengthW = function()
{
return this.replace(/[^\x00-\xff]/g,"**").length;
}
/*
===========================================
//是否是正確的IP地址
===========================================
*/
String.prototype.isIP = function()
{
var reSpaceCheck = /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/;
if (reSpaceCheck.test(this))
{
this.match(reSpaceCheck);
if (RegExp.$1 <= 255 && RegExp.$1 >= 0
&& RegExp.$2 <= 255 && RegExp.$2 >= 0
&& RegExp.$3 <= 255 && RegExp.$3 >= 0
&& RegExp.$4 <= 255 && RegExp.$4 >= 0)
{
return true;????
}
else
{
return false;
}
}
else
{
return false;
}
?
}
/*
===========================================
//是否是正確的長日期
===========================================
*/
String.prototype.isDate = function()
{
var r = str.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/);
if(r==null)
{
return false;
}
var d = new Date(r[1], r[3]-1,r[4],r[5],r[6],r[7]);
return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]&&d.getHours()==r[5]&&d.getMinutes()==r[6]&&d.getSeconds()==r[7]);
}
/*
===========================================
//是否是手機
===========================================
*/
String.prototype.isMobile = function()
{
return /^0{0,1}13[0-9]{9}$/.test(this);
}
/*
===========================================
//是否是郵件
===========================================
*/
String.prototype.isEmail = function()
{
return /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/.test(this);
}
/*
===========================================
//是否是郵編(中國)
===========================================
*/
String.prototype.isZipCode = function()
{
return /^[\\d]{6}$/.test(this);
}
/*
===========================================
//是否是有漢字
===========================================
*/
String.prototype.existChinese = function()
{
//[\u4E00-\u9FA5]為漢字﹐[\uFE30-\uFFA0]為全角符號
return /^[\x00-\xff]*$/.test(this);
}
/*
===========================================
//是否是合法的文件名/目錄名
===========================================
*/
String.prototype.isFileName = function()
{
return !/[\\\/\*\?\|:"<>]/g.test(this);
}
/*
===========================================
//是否是有效鏈接
===========================================
*/
String.Prototype.isUrl = function()
{
return /^http:\/\/([\w-]+\.)+[\w-]+(/[\w-./?%&=]*)?$/.test(this);
}
/*
===========================================
//是否是有效的身份證(中國)
===========================================
*/
String.prototype.isIDCard = function()
{
var iSum=0;
var info="";
var sId = this;
var aCity={11:"北京",12:"天津",13:"河北",14:"山西",15:"內蒙古",21:"遼寧",22:"吉林",23:"黑龍江",31:"上海",32:"江蘇",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山東",41:"河南",42:"湖北",43:"湖南",44:"廣東",45:"廣西",46:"海南",50:"重慶",51:"四川",52:"貴州",53:"云南",54:"西藏",61:"陜西",62:"甘肅",63:"青海",64:"寧夏",65:"新疆",71:"臺灣",81:"香港",82:"澳門",91:"國外"};
if(!/^\d{17}(\d|x)$/i.test(sId))
{
return false;
}
sId=sId.replace(/x$/i,"a");
//非法地區
if(aCity[parseInt(sId.substr(0,2))]==null)
{
return false;
}
var sBirthday=sId.substr(6,4)+"-"+Number(sId.substr(10,2))+"-"+Number(sId.substr(12,2));
var d=new Date(sBirthday.replace(/-/g,"/"))
//非法生日
if(sBirthday!=(d.getFullYear()+"-"+ (d.getMonth()+1) + "-" + d.getDate()))
{
return false;
}
for(var i = 17;i>=0;i--)
{
iSum += (Math.pow(2,i) % 11) * parseInt(sId.charAt(17 - i),11);
}
if(iSum%11!=1)
{
return false;
}
return true;
}
/*
===========================================
//是否是有效的電話號碼(中國)
===========================================
*/
String.prototype.isPhoneCall = function()
{
return /(^[0-9]{3,4}\-[0-9]{3,8}$)|(^[0-9]{3,8}$)|(^\([0-9]{3,4}\)[0-9]{3,8}$)|(^0{0,1}13[0-9]{9}$)/.test(this);
}
/*
===========================================
//是否是數字
===========================================
*/
String.prototype.isNumeric = function(flag)
{
//驗證是否是數字
if(isNaN(this))
{
return false;
}
switch(flag)
{
case null://數字
case "":
return true;
case "+"://正數
return/(^\+?|^\d?)\d*\.?\d+$/.test(this);
case "-"://負數
return/^-\d*\.?\d+$/.test(this);
case "i"://整數
return/(^-?|^\+?|\d)\d+$/.test(this);
case "+i"://正整數
return/(^\d+$)|(^\+?\d+$)/.test(this);
case "-i"://負整數
return/^[-]\d+$/.test(this);
case "f"://浮點數
return/(^-?|^\+?|^\d?)\d*\.\d+$/.test(this);
case "+f"://正浮點數
return/(^\+?|^\d?)\d*\.\d+$/.test(this);
case "-f"://負浮點數
return/^[-]\d*\.\d$/.test(this);
default://缺省
return true;
}
}
/*
===========================================
//轉換成全角
===========================================
*/
String.prototype.toCase = function()
{
var tmp = "";
for(var i=0;i<this.length;i++)
{
if(this.charCodeAt(i)>0&&this.charCodeAt(i)<255)
{
tmp += String.fromCharCode(this.charCodeAt(i)+65248);
}
else
{
tmp += String.fromCharCode(this.charCodeAt(i));
}
}
return tmp
}
/*
===========================================
//對字符串進行Html編碼
===========================================
*/
String.prototype.toHtmlEncode = function
{
var str = this;
str=str.replace("&","&");
str=str.replace("<","<");
str=str.replace(">",">");
str=str.replace("'","'");
str=str.replace("\"",""");
return str;
}
qqdao(青青島)
精心整理的輸入判斷js函數
關鍵詞：字符串判斷,字符串處理,字串判斷,字串處理
//'*********************************************************
// ' Purpose: 判斷輸入是否為整數字
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function onlynumber(str)
{
?? var i,strlength,tempchar;
?? str=CStr(str);
? if(str=="") return false;
?? strlength=str.length;
?? for(i=0;i<strlength;i++)
?? {
?????? tempchar=str.substring(i,i+1);
?????? if(!(tempchar==0||tempchar==1||tempchar==2||tempchar==3||tempchar==4||tempchar==5||tempchar==6||tempchar==7||tempchar==8||tempchar==9))
?????? {
?????? alert("只能輸入數字 ");
?????? return false;
?????? }
?? }
?? return true;
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 判斷輸入是否為數值(包括小數點)
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function IsFloat(str)
{ var tmp;
? var temp;
? var i;
? tmp =str;
if(str=="") return false;?
for(i=0;i<tmp.length;i++)
{temp=tmp.substring(i,i+1);
if((temp>='0'&& temp<='9')||(temp=='.')){} //check input in 0-9 and '.'
else?? { return false;}
}
return true;
}
//'*********************************************************
// ' Purpose: 判斷輸入是否為電話號碼
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function isphonenumber(str)
{
? var i,strlengh,tempchar;
? str=CStr(str);
? if(str=="") return false;
? strlength=str.length;
? for(i=0;i<strlength;i++)
? {
?????? tempchar=str.substring(i,i+1);
?????? if(!(tempchar==0||tempchar==1||tempchar==2||tempchar==3||tempchar==4||tempchar==5||tempchar==6||tempchar==7||tempchar==8||tempchar==9||tempchar=='-'))
?????? {
?????? alert("電話號碼只能輸入數字和中劃線 ");
?????? return(false);
?????? }???
? }
? return(true);
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 判斷輸入是否為Email
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function isemail(str)
{
?? var bflag=true
??????
?? if (str.indexOf("'")!=-1) {
?????? bflag=false
?? }
?? if (str.indexOf("@")==-1) {
?????? bflag=false
?? }
?? else if(str.charAt(0)=="@"){
?????????? bflag=false
?? }
?? return bflag
}
//'*********************************************************
// ' Purpose: 判斷輸入是否含有為中文
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function IsChinese(str)?
{
if(escape(str).indexOf("%u")!=-1)
{
?? return true;
}
?? return false;
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 判斷輸入是否含有空格
// ' Inputs:?? String
// ' Returns:? True, False
//'*********************************************************
function checkblank(str)
{
var strlength;
var k;
var ch;
strlength=str.length;
for(k=0;k<=strlength;k++)
{
??? ch=str.substring(k,k+1);
??? if(ch==" ")
???? {
???? alert("對不起 不能輸入空格 ");?
???? return false;
???? }
}
return true;
}
//'*********************************************************
??????????????????????????????????????
//'*********************************************************
// ' Purpose: 去掉Str兩邊空格
// ' Inputs:?? Str
// ' Returns:? 去掉兩邊空格的Str
//'*********************************************************
function trim(str)
{
?? var i,strlength,t,chartemp,returnstr;
?? str=CStr(str);
?? strlength=str.length;
?? t=str;
?? for(i=0;i<strlength;i++)
?? {
?????? chartemp=str.substring(i,i+1);???
?????? if(chartemp==" ")
?????? {
?????????? t=str.substring(i+1,strlength);
?????? }
?????? else
?????? {
????????????? break;
?????? }
?? }
?? returnstr=t;
?? strlength=t.length;
?? for(i=strlength;i>=0;i--)
?? {
?????? chartemp=t.substring(i,i-1);
?????? if(chartemp==" ")
?????? {
?????????? returnstr=t.substring(i-1,0);
?????? }
?????? else
?????? {
?????????? break;
?????? }
?? }
?? return (returnstr);
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 將數值類型轉化為String
// ' Inputs:?? int
// ' Returns:? String
//'*********************************************************
function CStr(inp)
{
?? return(""+inp+"");
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 去除不合法字符,?? ' " < >
// ' Inputs:?? String
// ' Returns:? String
//'*********************************************************
function Rep(str)
{var str1;
str1=str;
str1=replace(str1,"'","`",1,0);
str1=replace(str1,'"',"`",1,0);
str1=replace(str1,"<","(",1,0);
str1=replace(str1,">",")",1,0);
return str1;
}
//'*********************************************************
//'*********************************************************
// ' Purpose: 替代字符
// ' Inputs:?? 目標String,欲替代的字符,替代成為字符串,大小寫是否敏感,是否整字代替
// ' Returns:? String
//'*********************************************************
function replace(target,oldTerm,newTerm,caseSens,wordOnly)
{ var wk ;
var ind = 0;
var next = 0;
wk=CStr(target);
if (!caseSens)
? {
???? oldTerm = oldTerm.toLowerCase();???
???? wk = target.toLowerCase();
?? }
while ((ind = wk.indexOf(oldTerm,next)) >= 0)
{?
??????? if (wordOnly)?
???????????? {
???????????????? var before = ind - 1;????
?????????????? var after = ind + oldTerm.length;
???????????????? if (!(space(wk.charAt(before)) && space(wk.charAt(after))))
?????????????????? {
???????????????????? next = ind + oldTerm.length;????
????????????????????? continue;?????
????????????????? }
???????? }
??? target = target.substring(0,ind) + newTerm + target.substring(ind+oldTerm.length,target.length);
??? wk = wk.substring(0,ind) + newTerm + wk.substring(ind+oldTerm.length,wk.length);
??? next = ind + newTerm.length;???
??? if (next >= wk.length) { break; }
}
return target;
}
//'*********************************************************
幾個判斷，并強制設置焦點：
//+------------------------------------
// trim???? 去除字符串兩端的空格
String.prototype.trim=function(){return this.replace(/(^ *)|( *$)/g,"")}
//-------------------------------------
// avoidDeadLock 避免設置焦點死循環問題
// 起死原因：以文本框為例，當一個文本框的輸入不符合條件時，這時，鼠標點擊另一個文本框，觸發第一個文本框的離開事件
// ，產生設置焦點動作。現在產生了第二個文本框的離開事件，因此也要設置第二個文本框的焦點，造成死鎖。
// 解決方案：設置一個全局對象[key]，記錄當前觸發事件的對象，若其符合條件，則釋放該key；若其仍不符合，則key還是指
// 向該對象，別的對象觸發不到設置焦點的語句。
/////////////////////////////////////////
// 文本框控制函數
//
/////////////////////////////////////////
var g_Obj = null;// 記住舊的控件
// hintFlag參數：0表示沒有被別的函數調用，因此出現提示；1表示被調用，不出現警告信息
// focusFlag參數：指示是否要設置其焦點，分情況：0表示有的可為空；1表示有的不為空
// 避免死鎖的公共部分
//+------------------------------------
function textCom(obj, hintFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
}
//-------------------------------------
// 文本框不為空
//+------------------------------------
function TBNotNull(obj, hintFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if (g_Obj.value == "")
{
if (hintFlag == 0)
{
g_Obj.focus();
alert("內容不能為空！");
}
return false;
}
else
g_Obj = null;
return true;
}
//-------------------------------------
// 輸入內容為數字
//+------------------------------------
function LetNumber(obj, hintFlag, focusFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if ((g_Obj.value == "") || isNaN(g_Obj.value))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
alert("輸入的內容必須為數字！");
}
return false;
}
else
g_Obj = null;
return true;
}
//-------------------------------------
// 輸入內容為整數
//+------------------------------------
function LetInteger(obj, hintFlag, focusFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if (!/^\d*$/.test(g_Obj.value) || (g_Obj.value == ""))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
alert("輸入的內容必須為整數！");
}
return false;
}
else
g_Obj = null;
return true;
}
//-------------------------------------
// 輸入內容為字母
//+------------------------------------
function LetLetter(obj, hintFlag, focusFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
if (!/^[A-Za-z]*$/.test(g_Obj.value))
{
if (hintFlag == 0)
{
alert("輸入的內容必須為字母！");
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
}
return false;
}
else
{
g_Obj = null;
}
return true;
}
//-------------------------------------
// 內容大于某值
//+------------------------------------
function LetMoreThan(obj, leftNumber, hintFlag, focusFlag)
{
var ifAlert;// 是否出現警告
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if (g_Obj.value == "")
ifAlert = 0;
else
ifAlert = 1;
if ((g_Obj.value == "") || (isNaN(g_Obj.value)) || (g_Obj.value < leftNumber))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
// 更友好的提示
if (ifAlert == 1)
{
if (leftNumber == 0)
alert("內容必須為非負數！");
else
alert("輸入的內容必須" + leftNumber + "以上！");
}
}
return false;
}
else
g_Obj = null;
return true;
}
//-------------------------------------
// 內容大于某值，整數
//+------------------------------------
function LetMoreThan_Int(obj, leftNumber, hintFlag, focusFlag)
{
var ifAlert;// 是否出現警告
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if (g_Obj.value == "")
ifAlert = 0;
else
ifAlert = 1;
if ((g_Obj.value == "") || (isNaN(g_Obj.value) || g_Obj.value < leftNumber) || !/^\d*$/.test(g_Obj.value))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
{g_Obj = null;}
if (ifAlert == 1)// 當用戶不輸入的時候，不出現提示
{
// 更友好的提示
if (leftNumber == 0)
alert("內容必須為非負整數！");
else
alert("且必須在" + leftNumber + "以上！");
}
}
return false;
}
else
g_Obj = null;
return true;
}
//-------------------------------------
// 內容小于某值
//+------------------------------------
function LetLessThan(obj, rightNumber, hintFlag, focusFlag)
{
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if ((g_Obj.value == "") || (isNaN(g_Obj.value) || g_Obj.value > rightNumber))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
alert("輸入的內容必須在" + rightNumber + "以下！");
}
return false;
}
else
{g_Obj = null;}
return true;
}
//-------------------------------------
// 內容介于兩值中間
//+------------------------------------
function LetMid(obj, leftNumber, rightNumber, hintFlag, focusFlag)
{
var ifAlert;// 是否出現警告
if (g_Obj == null)
g_Obj=event.srcElement;
else if ((g_Obj != null) && (hintFlag == 0) && (g_Obj != obj))
{
g_Obj = null;
return;
}
g_Obj.value = g_Obj.value.trim();
if (g_Obj.value == "")
ifAlert = 0;
else
ifAlert = 1;
// 首先應該為數字
if (LetNumber(g_Obj, 1))
{
if (!(LetMoreThan(obj,leftNumber,1,0) && LetLessThan(obj,rightNumber,1,0)))
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
if (ifAlert == 1)// 當用戶不輸入的時候，不出現提示
alert("輸入的內容必須介于" + leftNumber + "和" + rightNumber + "之間！");
}
return false;
}
else
{g_Obj = null;}
}
else
{
if (hintFlag == 0)
{
g_Obj.value = "";
if (focusFlag == 1)
g_Obj.focus();
else
g_Obj = null;
if (ifAlert == 1)
alert("輸入的內容必須為數字！\n" +
"且介于" + leftNumber + "和" + rightNumber + "之間！");
}
return false;
}
return true;
}
//-------------------------------------
/////////////////////////////////////////
// 下拉框
/////////////////////////////////////////
// 下拉框，務必選擇
//+------------------------------------
function onSelLostFocus(obj)
{
if (g_Obj == null)
{
g_Obj=event.srcElement;
}
else if ((g_Obj!=null) && (g_Obj!=obj))
{
g_Obj = null;
return;
}
if (g_Obj.selectedIndex == 0)
{
g_Obj.focus();
}
else
{
g_Obj = null;
}
}
/*
?? 隨風javascript函數庫
請把經過測試的函數加入庫
*/
/********************
函數名稱：StrLenthByByte
函數功能：計算字符串的字節長度，即英文算一個，中文算兩個字節
函數參數：str,為需要計算長度的字符串
********************/
function StrLenthByByte(str)
{
var len;
var i;
len = 0;
for (i=0;i<str.length;i++)
{
if (str.charCodeAt(i)>255) len+=2; else len++;
}
return len;
}
/********************
函數名稱：IsEmailAddress
函數功能：檢查Email郵件地址的合法性，合法返回true,反之,返回false
函數參數：obj,需要檢查的Email郵件地址
********************/
function IsEmailAddress(obj)
{
var pattern=/^[a-zA-Z0-9\-]+@[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3})$/;
if(pattern.test(obj))
{
return true;
}
else
{
return false;
}
}
/********************
函數名稱：PopWindow
函數功能：彈出新窗口
函數參數：pageUrl,新窗口地址;WinWidth,窗口的寬；WinHeight,窗口的高
********************/
function PopWindow(pageUrl,WinWidth,WinHeight)
{
var popwin=window.open(pageUrl,"PopWin","scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,width="+WinWidth+",height="+WinHeight);
return false;
}
/********************
函數名稱：PopRemoteWindow
函數功能：彈出可以控制父窗體的原程窗口
函數參數：pageUrl,新窗口地址;
調用方法：打開窗口：<a href="javascript:popRemoteWindow(url);">Open</a>
???????? 控制父窗體：opener.location=url;當然還可以有其他的控制
********************/
function PopRemoteWindow(pageUrl)
{
var remote=window.open(url,"RemoteWindow","scrollbars=yes,toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,resizable=yes");
if(remote.opener==null)
{
remote.opener=window;
}
}
/********************
函數名稱：IsTelephone
函數功能：固話，手機號碼檢查函數，合法返回true,反之,返回false
函數參數：obj,待檢查的號碼
檢查規則：
(1)電話號碼由數字、"("、")"和"-"構成
(2)電話號碼為3到8位
(3)如果電話號碼中包含有區號，那么區號為三位或四位
(4)區號用"("、")"或"-"和其他部分隔開
(5)移動電話號碼為11或12位，如果為12位,那么第一位為0
(6)11位移動電話號碼的第一位和第二位為"13"
(7)12位移動電話號碼的第二位和第三位為"13"
********************/
function IsTelephone(obj)
{
var pattern=/(^[0-9]{3,4}\-[0-9]{3,8}$)|(^[0-9]{3,8}$)|(^\([0-9]{3,4}\)[0-9]{3,8}$)|(^0{0,1}13[0-9]{9}$)/;
if(pattern.test(obj))
{
return true;
}
else
{
return false;
}
}
/********************
函數名稱：IsLegality
函數功能：檢查字符串的合法性，即是否包含" '字符，包含則返回false;反之返回true
函數參數：obj,需要檢測的字符串
********************/
function IsLegality(obj)
{
var intCount1=obj.indexOf("\"",0);
var intCount2=obj.indexOf("\'",0);
if(intCount1>0 || intCount2>0)
{
return false;
}
else
{
return true;
}
}
/********************
函數名稱：IsNumber
函數功能：檢測字符串是否全為數字
函數參數：str,需要檢測的字符串
********************/
function IsNumber(str)
{
var number_chars = "1234567890";
var i;
for (i=0;i<str.length;i++)
{
if (number_chars.indexOf(str.charAt(i))==-1) return false;
}
return true;
}
/********************
函數名稱：Trim
函數功能：去除字符串兩邊的空格
函數參數：str,需要處理的字符串
********************/
function Trim(str)
{
return str.replace(/(^ *)|( *$)/g, "");
}
/********************
函數名稱：LTrim
函數功能：去除左邊的空格
函數參數：str,需要處理的字符串
********************/
function LTrim(str)
{
return str.replace(/(^ *)/g, "");
}
/********************
函數名稱：RTrim
函數功能：去除右邊的空格
函數參數：str,需要處理的字符串
********************/
function RTrim(str)
{
return this.replace(/( *$)/g, "");
}
/********************
函數名稱：IsNull
函數功能：判斷給定字符串是否為空
函數參數：str,需要處理的字符串
********************/
function IsNull(str)
{
if(Trim(str)=="")
{
return false;
}
else
{
return true;
}
}
/********************
函數名稱：CookieEnabled
函數功能：判斷cookie是否開啟
********************/
function CookieEnabled()
{
return (navigator.cookieEnabled)? true : false;
}
/*字符串替換方法*/
function StrReplace(srcString,findString,replaceString,start)
{
//code
}
/*客戶端HTML編碼*/
function HtmlEncode(str)
{
//code
}
/********************************************************************
**
*函數功能:判斷是否是閏年*
*輸入參數:數字字符串*
*返回值:true，是閏年/false，其它*
*調用函數:*
**
********************************************************************/
function IsLeapYear(iYear)
{
if (iYear+"" == "undefined" || iYear+""== "null" || iYear+"" == "")
return false;
iYear = parseInt(iYear);
varisValid= false;
if((iYear % 4 == 0 && iYear % 100 != 0) || iYear % 400 == 0)
isValid= true;
return isValid;??
}
/********************************************************************
**
*函數功能:取出指定年、月的最后一天*
*輸入參數:年份，月份*
*返回值:某年某月的最后一天*
*調用函數:IsLeapYear*
**
********************************************************************/
function GetLastDay(iYear,iMonth)
{
iYear = parseInt(iYear);
iMonth = parseInt(iMonth);
variDay = 31;
if((iMonth==4||iMonth==6||iMonth==9||iMonth==11)&&iDay == 31)
iDay = 30;
if(iMonth==2 )
if (IsLeapYear(iYear))
iDay = 29;
else
iDay = 28;
return iDay;??
}
/********************************************************************
**
*函數功能:去字符串的頭空和尾空*
*輸入參數:字符串*
*返回值:字符串/null如果輸入字符串不正確*
*調用函數:TrimLeft() 和 TrimRight()*
**
********************************************************************/
function Trim( str )
{
varresultStr ="";
resultStr =TrimLeft(str);
resultStr =TrimRight(resultStr);
return resultStr;
}
/********************************************************************
**
*函數功能:去字符串的頭空*
*輸入參數:字符串*
*返回值:字符串/null如果輸入字符串不正確*
*調用函數:*
**
********************************************************************/
function TrimLeft( str )
{
varresultStr ="";
vari =len= 0;
if (str+"" == "undefined" || str ==null)
return null;
str+= "";
if (str.length == 0)
resultStr ="";
else
{
len= str.length;
while ((i <= len) && (str.charAt(i)== " "))
i++;
resultStr =str.substring(i, len);
}
return resultStr;
}
/********************************************************************
**
*函數功能:去字符串的尾空*
*輸入參數:字符串*
*返回值:字符串/null如果輸入字符串不正確*
*調用函數:*
**
********************************************************************/
function TrimRight(str)
{
varresultStr ="";
vari =0;
if (str+"" == "undefined" || str ==null)
return null;
str+= "";
if (str.length == 0)
resultStr ="";
else
{
i =str.length - 1;
while ((i >= 0)&& (str.charAt(i) == " "))
i--;
resultStr =str.substring(0, i + 1);
}
return resultStr;
}
/********************************************************************
**
*函數功能:判斷輸入的字符串是否為數字*
*輸入參數:輸入的對象*
*返回值:true-數字/false-非數字*
*調用函數:*
**
********************************************************************/
function isNumber(objName)
{
var strNumber = objName.value;
var intNumber;
if(Trim(strNumber) == "")
{
return true;
}
intNumber = parseInt(strNumber, 10);
if (isNaN(intNumber))
{
alert("請輸入數字.");
objName.focus();
return false;
}
return true;
}
/********************************************************************
**
*函數功能:判斷輸入的字符串是否為數字*
*輸入參數:輸入的對象*
*返回值:true-數字/false-非數字*
*調用函數:*
**
********************************************************************/
function isFloat(objName)
{
var strFloat = objName.value;
var intFloat;
if(Trim(strFloat) == "")
{
return true;
}
intFloat = parseFloat(strFloat);
if (isNaN(intFloat))
{
alert("Please input a number.");
objName.focus();
return false;
}
return true;
}
}
/********************************************************************
**
*函數功能:判斷輸入的字符串是否為合法的時間*
*輸入參數:輸入的字符串*
*返回值:true-合法的時間/false-非法的時間*
*調用函數:*
**
********************************************************************/
function checkDate(strDate)
{
var strDateArray;
var strDay;
var strMonth;
var strYear;
var intday;
var intMonth;
var intYear;
var strSeparator = "-";
var err = 0;
strDateArray = strDate.split(strSeparator);
if (strDateArray.length != 3)
{
err = 1;
return false;
}
else
{
strYear = strDateArray[0];
strMonth = strDateArray[1];
strDay = strDateArray[2];
}
intday = parseInt(strDay, 10);
if (isNaN(intday))
{
err = 2;
return false;
}
intMonth = parseInt(strMonth, 10);
if (isNaN(intMonth))
{
?????? err = 3;
return false;
}
intYear = parseInt(strYear, 10);
if(strYear.length != 4)
{
return false;
}
if (isNaN(intYear))
{
err = 4;
return false;
}
if (intMonth>12 || intMonth<1)
{
err = 5;
return false;
}
if ((intMonth == 1 || intMonth == 3 || intMonth == 5 || intMonth == 7 || intMonth == 8 || intMonth == 10 || intMonth == 12) && (intday > 31 || intday < 1))
{
err = 6;
return false;
}
if ((intMonth == 4 || intMonth == 6 || intMonth == 9 || intMonth == 11) && (intday > 30 || intday < 1))
{
err = 7;
return false;
}
if (intMonth == 2)
{
if (intday < 1)
{
err = 8;
return false;
}
if (LeapYear(intYear) == true)
{
if (intday > 29)
{
err = 9;
return false;
}
}
else
{
if (intday > 28)
{
err = 10;
return false;
}
}
}
return true;
}
/********************************************************************
**
*函數功能:判斷是否為閏年*
*輸入參數:輸入的年*
*返回值:true-是/false-不是*
*調用函數:*
**
********************************************************************/
function LeapYear(intYear)
{
if (intYear % 100 == 0)
{
if (intYear % 400 == 0) { return true; }
}
else
{
if ((intYear % 4) == 0) { return true; }
}
return false;
}
/********************************************************************
*函數功能:*
********************************************************************/
function formDateCheck(year,month,day)
{
var strY = Trim(year);
var strM = Trim(month);
var strD = Trim(day);
var strDate = strY + "-" + strM + "-" + strD;
if((strY + strM + strD) != "")
{
if(!checkDate(strDate))
{
return false;
}
}
return true;
}
/********************************************************************
*函數功能:將form所有輸入字段重置*
********************************************************************/
function setformReset(objform)
{
objform.reset();
}
/********************************************************************
*函數功能:計算字符串的實際長度*
********************************************************************/
function strlen(str)
{
var len;
var i;
len = 0;
for (i=0;i<str.length;i++)
{
if (str.charCodeAt(i)>255) len+=2; else len++;
}
return len;
}
/********************************************************************
*函數功能:判斷輸入的字符串是不是中文*
********************************************************************/
function isCharsInBag (s, bag)
{
var i,c;
for (i = 0; i < s.length; i++)
{
c = s.charAt(i);//字符串s中的字符
if (bag.indexOf(c) > -1)
return c;
}
return "";
}
function ischinese(s)
{
var errorChar;
var badChar = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789><,[]{}?/+=|\'\":;~!#$%()`";
errorChar = isCharsInBag( s, badChar)
if (errorChar != "" )
{
//alert("請重新輸入中文\n");
return false;
}
return true;
}
/********************************************************************
*函數功能:判斷輸入的字符串是不是英文*
********************************************************************/
function isCharsInBagEn (s, bag)
{
var i,c;
for (i = 0; i < s.length; i++)
{
c = s.charAt(i);//字符串s中的字符
if (bag.indexOf(c) <0)
return c;
}
return "";
}
function isenglish(s)
{
var errorChar;
var badChar = " ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
errorChar = isCharsInBagEn( s, badChar)
if (errorChar != "" )
{
//alert("請重新輸入英文\n");
return false;
}
return true;
}
function isnum(s)
{
var errorChar;
var badChar = "0123456789";
errorChar = isCharsInBagEn( s, badChar)
if (errorChar != "" )
{
//alert("請重新輸入英文\n");
return false;
}
return true;
自動顯示TXT文本的內容
把如下代碼加入<body>區域中
<script language=vbscript>
Function bytes2BSTR(vIn)
?? strReturn = ""
?? For i = 1 To LenB(vIn)
?????? ThisCharCode = AscB(MidB(vIn,i,1))
?????? If ThisCharCode < &H80 Then
?????????? strReturn = strReturn & Chr(ThisCharCode)
?????? Else
?????????? NextCharCode = AscB(MidB(vIn,i+1,1))
?????????? strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
?????????? i = i + 1
?????? End If
?? Next
?? bytes2BSTR = strReturn
End Function
</script>
<script language="javascript">
var xmlUrl = new ActiveXObject('Microsoft.XMLHTTP');
xmlUrl.Open('GET','1.txt');
xmlUrl.Send();
setTimeout('alert(bytes2BSTR(xmlUrl.ResponseBody))',2000);
</script>
我也來帖幾個:
//detect client browse version
function testNavigator(){
var message="系統檢測到你的瀏覽器的版本比較低,建議你使用IE5.5以上的瀏覽器,否則有的功能可能不能正常使用.你可以到http://www.microsoft.com/china/免費獲得IE的最新版本!";
var ua=navigator.userAgent;
var ie=false;
if(navigator.appName=="Microsoft Internet Explorer")
{
ie=true;
}
if(!ie){
alert(message);
return;
}
var IEversion=parseFloat(ua.substring(ua.indexOf("MSIE ")+5,ua.indexOf(";",ua.indexOf("MSIE "))));
if(IEversion< 5.5){
alert(message);
return;
}
}
//detect client browse version
function testNavigator(){
var message="系統檢測到你的瀏覽器的版本比較低,建議你使用IE5.5以上的瀏覽器,否則有的功能可能不能正常使用.你可以到http://www.microsoft.com/china/免費獲得IE的最新版本!";
var ua=navigator.userAgent;
var ie=false;
if(navigator.appName=="Microsoft Internet Explorer")
{
ie=true;
}
if(!ie){
alert(message);
return;
}
var IEversion=parseFloat(ua.substring(ua.indexOf("MSIE ")+5,ua.indexOf(";",ua.indexOf("MSIE "))));
if(IEversion< 5.5){
alert(message);
return;
}
}
//ensure current window is the top window
function checkTopWindow(){
if(window.top!=window && window.top!=null){
window.top.location=window.location;
}
}
//force close window
function closeWindow()
{
var ua=navigator.userAgent;
var ie=navigator.appName=="Microsoft Internet Explorer"?true:false;
if(ie)
{
var IEversion=parseFloat(ua.substring(ua.indexOf("MSIE ")+5,ua.indexOf(";",ua.indexOf("MSIE "))));
if(IEversion< 5.5)
{
var str? = '<object id=noTipClose classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">'
str += '<param name="Command" value="Close"></object>';
document.body.insertAdjacentHTML("beforeEnd", str);
try
{
document.all.noTipClose.Click();
}
catch(e){}
}
else
{
window.opener =null;
window.close();
}
}
else
{
window.close()
}
}
//tirm string
function trim(s)
{
return s.replace( /^ */, "" ).replace( / *$/, "" );
}
//URI encode
function encode(content){
return encodeURI(content);
}
//URI decode
function decode(content){
return decodeURI(content);
}
這些都我的原創.
打開calendar選擇，可以限制是否可選擇當前日期后的日期.
//open a calendar window.
function openCalender(ctlvalue){
var url="/twms/component/calendar.html";
var param="dialogHeight:200px;dialogWidth:400px;center:yes;status:no;help:no;scroll:yes;resizable:yes;";
var result=window.showModalDialog(url,ctlvalue.value,param);
if(result!=null && result!="" && result!="undefined"){
ctlvalue=result;
}
}
calendar.html
<html>
<head>
<title>選擇日期:</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="/twms/css/common.css" type="text/css" rel="stylesheet">
<script language="javascript">
var limit=true;
function runNian(The_Year)
{
if ((The_Year%400==0) || ((The_Year%4==0) && (The_Year%100!=0)))
return true;
else
return false;
}
function getWeekday(The_Year,The_Month)
{
var Allday=0;
if (The_Year>2000)
{
for (i=2000 ;i<The_Year; i++)
{
if (runNian(i))
Allday += 366;
else
Allday += 365;
}
for (i=2; i<=The_Month; i++)
{
switch (i)
{
case 2 :
if (runNian(The_Year))
Allday += 29;
else
Allday += 28;
break;
case 3 : Allday += 31; break;
case 4 : Allday += 30; break;
case 5 : Allday += 31; break;
case 6 : Allday += 30; break;
case 7 : Allday += 31; break;
case 8 : Allday += 31; break;
case 9 : Allday += 30; break;
case 10 : Allday += 31; break;
case 11 : Allday += 30; break;
case 12 :? Allday += 31; break;
??
}
}
}
switch (The_Month)
{
case 1:return(Allday+6)%7;
case 2 :
if (runNian(The_Year))
return (Allday+1)%7;
else
return (Allday+2)%7;
case 3:return(Allday+6)%7;
case 4:return (Allday+7)%7;
case 5:return(Allday+6)%7;
case 6:return (Allday+7)%7;
case 7:return(Allday+6)%7;
case 8:return(Allday+6)%7;
case 9:return (Allday+7)%7;
case 10:return(Allday+6)%7;
case 11:return (Allday+7)%7;
case 12:return(Allday+6)%7;
}
}
function chooseDay(The_Year,The_Month,The_Day)
{
var Firstday;
Firstday = getWeekday(The_Year,The_Month);
showCalender(The_Year,The_Month,The_Day,Firstday);
}
function nextMonth(The_Year,The_Month)
{
if (The_Month==12)
chooseDay(The_Year+1,1,0);
else
chooseDay(The_Year,The_Month+1,0);
}
function prevMonth(The_Year,The_Month)
{
if (The_Month==1)
chooseDay(The_Year-1,12,0);
else
chooseDay(The_Year,The_Month-1,0);
}
function prevYear(The_Year,The_Month)
{
chooseDay(The_Year-1,The_Month,0);
}
function nextYear(The_Year,The_Month)
{
chooseDay(The_Year+1,The_Month,0);
}
function showCalender(The_Year,The_Month,The_Day,Firstday)
{
var Month_Day;
var ShowMonth;
var today= new Date();
//alert(today.getMonth());
switch (The_Month)
{
case 1 : ShowMonth = "一月"; Month_Day = 31; break;
case 2 :
ShowMonth = "二月";
if (runNian(The_Year))
Month_Day = 29;
else
Month_Day = 28;
break;
case 3 : ShowMonth = "三月"; Month_Day = 31; break;
case 4 : ShowMonth = "四月"; Month_Day = 30; break;
case 5 : ShowMonth = "五月"; Month_Day = 31; break;
case 6 : ShowMonth = "六月"; Month_Day = 30; break;
case 7 : ShowMonth = "七月"; Month_Day = 31; break;
case 8 : ShowMonth = "八月"; Month_Day = 31; break;
case 9 : ShowMonth = "九月"; Month_Day = 30; break;
case 10 : ShowMonth = "十月"; Month_Day = 31; break;
case 11 : ShowMonth = "十一月"; Month_Day = 30; break;
case 12 : ShowMonth = "十二月"; Month_Day = 31; break;
}
var tableTagBegin="<Table cellpadding=0 cellspacing=0 border=1 bordercolor=#999999 width=95% align=center valign=top>";
var blankNextTd="<td width=0>>></td>";
var blankPrevTd="<td width=0><<</td>";
var blankDayTd="<td align=center bgcolor=#CCCCCC> </td>";
var nextYearTd="<td width=0 onclick=nextYear("+The_Year+","+The_Month+")? style='cursor:hand'>>></td>";
var prevYearTd="<td width=0 onclick=prevYear("+The_Year+","+The_Month+")? style='cursor:hand'><<</td>";
var nextMonthTd="<td width=0 onclick=nextMonth("+The_Year+","+The_Month+")? style='cursor:hand'>>></td>";
var prevMonthTd="<td width=0 onclick=prevMonth("+The_Year+","+The_Month+")? style='cursor:hand'><<</td>";
var valueTdTagBegin="<td width=100 align=center colspan=5>";
var weekTextTr="<Tr align=center bgcolor=#999999>";
weekTextTr+="<td><strong><font color=#0000CC>日</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>一</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>二</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>三</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>四</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>五</font></strong>";
weekTextTr+="<td><strong><font color=#0000CC>六</font></strong>";
weekTextTr+="</Tr>";
var text=tableTagBegin;
text+="<Tr>"+prevYearTd+valueTdTagBegin+The_Year+"</td>";
if(limit && (The_Year>=today.getYear()) ){
text+=blankNextTd;
}
else{
text+=nextYearTd;
}
text+="</Tr>";
text+="<Tr>"+prevMonthTd+valueTdTagBegin+The_Month+"</td>";
if(limit && (The_Year>=today.getYear()) && (The_Month>=(today.getMonth()+1)) ){
text+=blankNextTd;
}
else{
text+=nextMonthTd;
}
text+="</Tr>"+weekTextTr;
text+="<Tr>";
for (var i=1; i<=Firstday; i++){
text+=blankDayTd;
}
for (var i=1; i<=Month_Day; i++)
{
var bgColor="";
if ( (The_Year==today.getYear()) && (The_Month==today.getMonth()+1) && (i==today.getDate()) )
{
bgColor = "#FFCCCC";
}
else
{
bgColor = "#CCCCCC";
}
if (The_Day==i)
{
bgColor = "#FFFFCC";
}
if(limit && (The_Year>=today.getYear()) && (The_Month>=(today.getMonth()+1)) && (i>today.getDate()))
{
text+="<td align=center bgcolor='#CCCCCC' >" + i + "</td>";
}
else
{
text+="<td align=center bgcolor=" + bgColor + " style='cursor:hand' onclick=getSelectedDay(" + The_Year + "," + The_Month + "," + i + ")>" + i + "</td>";
}
Firstday = (Firstday + 1)%7;
if ((Firstday==0) && (i!=Month_Day)) {
text += "</Tr><Tr>";
}
}
if (Firstday!=0)
{
for (var i=Firstday; i<7; i++)
{
text+=blankDayTd;
}
text+= "</Tr>";
}
text += "</Table>";
document.all.divContainer.innerHTML=text;
}
function getSelectedDay(The_Year,The_Month,The_Day){
window.returnvalue=The_Year + "-" + format(The_Month) + "-" + format(The_Day);
//alert(window.returnvalue);
window.close();
}
function format(i){
if(i<10){
return "0"+i;
}
else{
return i;
}
}
function init(){
var args=window.dialogArguments.split("-");
//alert(args);
var year=parseInt(args[0]);
var month=parseInt(args[1]);
var day=parseInt(args[2]);
var firstDay=getWeekday(year,month);
showCalender(year,month,day,firstDay);
}
</script>
</head>
<body style="text-align:center">
<div id="divContainer"/>
<script language=javascript>
init();
</script>
</body>
</html>
//parse the search string,then return a object.
//object info:
//--property:
//----result:a array contained a group of name/value item.the item is nested class.
//--method:
//----getNamedItem(name):find item by name.if not exists,return null;
//----appendItem(name,value):apppend an item into result tail;
//----removetItem(name):remove item which contained in result and named that name.
//----toString():override Object.toString();return a regular query string.
function parseQueryString(search){
var object=new Object();
object.getNamedItem=getNamedItem;
object.appendItem=appendItem;
object.removeItem=removeItem;
object.toString=toString;
object.result=new Array();
function parseItem(itemStr){
var arStr=itemStr.split("=");
var obj=new Object();
obj.name=arStr[0];
obj.value=arStr[1];
obj.toString=toString;
function toString(){
return obj.name+"="+obj.value;
}
return obj;
}
function appendItem(name,value){
var obj=parseItem(name+"="+value);
object.result[object.result.length]=obj;
}
function removeItem(name){
var j;
for(j=0;j<object.result.length;j++){
if(object.result[j].name==name){
object.result.replice(j,1);
}
}
}
function getNamedItem(name){
var j;
for(j=0;j<object.result.length;j++){
if(object.result[j].name==name){
return object.result[j];
}
}
return null;
}
function toString(){
var k;
var str="";
for(k=0;k<object.result.length;k++){
str+=object.result[k].toString()+"&";
}
return str.substring(0,str.length-1);
}
var items=search.split("&");
var i;
for(i=0;i<items.length;i++){
object.result[i]=parseItem(items[i]);
}
return object;
}
關閉窗體[無須修改][共1步]
====1、將以下代碼加入HEML的<body></body>之間：
<script language="javascript">
function shutwin(){
window.close();
return;}
</script>
<a href="javascript:shutwin();">關閉本窗口</a>
檢測系統信息
<script language="javascript" type="text/javascript">
<!--
var newline = "\r\r"
var now = new Date()
var millinow=now.getTime()/1000
var hours = now.getHours()
var minutes = now.getMinutes()
var seconds = now.getSeconds()
var yourLocation=""
now.setHours(now.getHours()+1)
var min=60*now.getUTCHours()+now.getUTCMinutes() + now.getUTCSeconds()/60;
var internetTime=(min/1.44)
internetTime="Internet Time: @"+Math.floor(internetTime)
var clock = "It's exactly "+hours+":"+minutes+":"+seconds+" hours"?
var browser = "You are using " + navigator.appName +" "+navigator.appVersion
yourLocation="You are probably living in "+yourLocation
var winwidth= window.screen.width
var winheight= window.screen.height
var screenresolution= "Screen resolution: "+window.screen.width+" x "+window.screen.height
var lastdoc = "You came from: "+document.referrer
var expDays = 30;
var exp = new Date();
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
function Who(info){
var VisitorName = GetCookie('VisitorName')
if (VisitorName == null) {
VisitorName = "stranger";
SetCookie ('VisitorName', VisitorName, exp);
}
return VisitorName;
}
function When(info){
// When
var rightNow = new Date()
var WWHTime = 0;
WWHTime = GetCookie('WWhenH')
WWHTime = WWHTime * 1
var lastHereformatting = new Date(WWHTime);? // Date-i-fy that number
var intLastVisit = (lastHereformatting.getYear() * 10000)+(lastHereformatting.getMonth() * 100) +
lastHereformatting.getDate()
var lastHereInDateformat = "" + lastHereformatting;? // Gotta use substring functions
var dayOfWeek = lastHereInDateformat.substring(0,3)
var dateMonth = lastHereInDateformat.substring(4,11)
var timeOfDay = lastHereInDateformat.substring(11,16)
var year = lastHereInDateformat.substring(23,25)
var WWHText = dayOfWeek + ", " + dateMonth + " at " + timeOfDay // display
SetCookie ("WWhenH", rightNow.getTime(), exp)
return WWHText;
}
function Count(info){
var psj=0;
// How many times
var WWHCount = GetCookie('WWHCount')
if (WWHCount == null) {
WWHCount = 0;
}
else{
WWHCount++;
}
SetCookie ('WWHCount', WWHCount, exp);
return WWHCount;
}
function set(){
VisitorName = prompt("Who are you?");
SetCookie ('VisitorName', VisitorName, exp);
SetCookie ('WWHCount', 0, exp);
SetCookie ('WWhenH', 0, exp);
}
function getCookieVal (offset) {?
var endstr = documents.cookie.indexOf (";", offset);?
if (endstr == -1)
endstr = documents.cookie.length;
return unescape(documents.cookie.substring(offset, endstr));
}
function GetCookie (name) {
var arg = name + "=";?
var alen = arg.length;
var clen = documents.cookie.length;?
var i = 0;
while (i < clen) {
var j = i + alen;
if (documents.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = documents.cookie.indexOf(" ", i) + 1;
if (i == 0) break;
}
return null;
}
function SetCookie (name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;?
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;?
var domain = (argc > 4) ? argv[4] : null;?
var secure = (argc > 5) ? argv[5] : false;
documents.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +?
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {
var exp = new Date();?
exp.setTime (exp.getTime() - 1);?
// This cookie is history
var cval = GetCookie (name);?
documents.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
var countvisits="You've been here " + Count() + " time(s). Last time was " + When() +"."
if (navigator.javaEnabled()) {
var javaenabled="Your browser is able to run java-applets";
}
else {
var javaenabled="Your browser is not able to run java-applets";
}
function showAlert() {
var later = new Date()
var millilater=later.getTime()/1000
var loadTime=(Math.floor((millilater-millinow)*100))/100
var loadTimeResult= "It took you "+loadTime+" seconds to load this page"
var babiesborn=Math.ceil(loadTime*4.18)
var babiesbornresult="While this page was loading "+babiesborn+" babies have been born"
if (babiesborn==1){babiesbornresult="While this page was loading "+babiesborn+" baby has been born"}
alert
(newline+newline+browser+newline+clock+newline+loadTimeResult+newline+internetTime+newline+screenresolution+newline+lastdoc+newline+countvisits+newline+javaenabled+newline+babiesbornresult+newline+newline)
}
// --></script>
<body onLoad="showAlert()">