1 >屏蔽功能類
1.1 屏蔽鍵盤所有鍵
<script?language="javascript">
<!--
function?document.onkeydown()
{
event.keyCode?=?0;
event.returnvalue?=?false;
}
-->
</script>1.2 屏蔽鼠標右鍵
在body標簽里加上oncontextmenu=self.event.returnvalue=false
或者
<script?language="javascript">
<!--
function?document.oncontextmenu()?
{?
return?false;?
}?
-->
</script>
function?nocontextmenu()
{?
if(document.all)?{
event.cancelBubble=true;
event.returnvalue=false;?
return?false;?
}
} 或者
<body onmousedown="rclick()" oncontextmenu= "nocontextmenu()">
<script?language="javascript">
<!--
function?rclick()
{
if(document.all)?{
if?(event.button?==?2){
event.returnvalue=false;
}
}
}
-->
</script> 1.3 屏蔽 Ctrl+N、Shift+F10、F5刷新、退格鍵
<script?language="javascript">
<!--
//屏蔽鼠標右鍵、Ctrl+N、Shift+F10、F5刷新、退格鍵
function?window.onhelp(){return?false}?//屏蔽F1幫助
function?KeyDown(){
if?((window.event.altKey)&&
((window.event.keyCode==37)||?//屏蔽?Alt+?方向鍵?←
(window.event.keyCode==39))){?//屏蔽?Alt+?方向鍵?→
alert("不準你使用ALT+方向鍵前進或后退網(wǎng)頁！");
event.returnvalue=false;
}
/**//*?注：這還不是真正地屏蔽?Alt+?方向鍵，
因為?Alt+?方向鍵彈出警告框時，按住?Alt?鍵不放，
用鼠標點掉警告框，這種屏蔽方法就失效了。以后若
有哪位高手有真正屏蔽?Alt?鍵的方法，請告知。*/
if?((event.keyCode?==?8)?&&?
(event.srcElement.type?!=?"text"?&&?
event.srcElement.type?!=?"textarea"?&&?
event.srcElement.type?!=?"password")?||?//屏蔽退格刪除鍵?
(event.keyCode?==116)||?//屏蔽?F5?刷新鍵
(event.ctrlKey?&&?event.keyCode==82)){?//Ctrl?+?R
event.keyCode=0;
event.returnvalue=false;
}
if?((event.ctrlKey)&&(event.keyCode==78))?//屏蔽?Ctrl+n
event.returnvalue=false;
if?((event.shiftKey)&&(event.keyCode==121))?//屏蔽?shift+F10
event.returnvalue=false;
if?(window.event.srcElement.tagName?==?"A"?&&?window.event.shiftKey)?
window.event.returnvalue?=?false;?//屏蔽?shift?加鼠標左鍵新開一網(wǎng)頁
if?((window.event.altKey)&&(window.event.keyCode==115)){?//屏蔽Alt+F4
window.showModelessDialog("about:blank","","dialogWidth:1px;dialogheight:1px");
return?false;}
}
/**//*?另外可以用?window.open?的方法屏蔽?IE?的所有菜單
第一種方法：
window.open("你的.htm",?"","toolbar=no,location=no,directories=?no,menubar=no,scrollbars=no,resizable=yes,status=no,top=0,left=0")
第二種方法是打開一個全屏的頁面：
window.open("你的.asp",?"",?"fullscreen=yes")
*/
//-->
</script> 1.4屏蔽瀏覽器右上角“最小化”“最大化”“關閉”鍵
<script?language=javascript>
function?window.onbeforeunload()
{
if(event.clientX>document.body.clientWidth&&event.clientY<0||event.altKey)
{
window.event.returnvalue?=?"";
}
}
</script>
或者使用全屏打開頁面
<script?language="javascript">
<!--
window.open(www.32pic.com,"32pic","fullscreen=3,height=100,?width=400,?top=0,?left=0,?toolbar=no,?menubar=no,?scrollbars=no,?resizable=no,location=no,?status=no");
-->
</script>
注：在body標簽里加上onbeforeunload="javascript
:return false"（使不能關閉窗口）
1.5屏蔽F5鍵
<script?language="javascript">
<!--
function?document.onkeydown()?
{?
if?(?event.keyCode==116)?
{?
event.keyCode?=?0;?
event.cancelBubble?=?true;?
return?false;?
}
}
-->
</script>
1.6屏蔽IE后退按鈕
在你鏈接的時候用 <a href="javascript
:location.replace(url)">
1.7屏蔽主窗口滾動條
在body標簽里加上 style="overflow-y:hidden"
1.8 屏蔽拷屏,不斷地清空剪貼板
在body標簽里加上onload="setInterval('clipboardData.setData(\'Text\',\'\')',100)"
1.9 屏蔽網(wǎng)站的打印功能
<style>
@media?print?{}{
*?{?display:?none?}
}
</style> 1.10 屏蔽IE6.0 圖片上自動出現(xiàn)的保存圖標
方法一：
<META HTTP-EQUIV="imagetoolbar" CONTENT="no">
方法二：
<img galleryimg="no">
1.11 屏蔽頁中所有的script
<noscrript></noscript>
2 >表單提交驗證類
2.1 表單項不能為空
<script?language="javascript">
<!--
function?CheckForm()
{
if?(document.form.name.value.length?==?0)?{
alert("請輸入您姓名!");
document.form.name.focus();
return?false;
}
return?true;
}
-->
</script> 2.2 比較兩個表單項的值是否相同
<script?language="javascript">
<!--
function?CheckForm()
if?(document.form.PWD.value?!=?document.form.PWD_Again.value)?{
alert("您兩次輸入的密碼不一樣！請重新輸入.");
document.ADDUser.PWD.focus();
return?false;
}
return?true;
}
-->
</script> 2.3 表單項只能為數(shù)字和"_",用于電話/銀行帳號驗證上,可擴展到域名注冊等
<script?language="javascript">
<!--
function?isNumber(String)
{?
var?Letters?=?"1234567890-";?//可以自己增加可輸入值
var?i;
var?c;
if(String.charAt(?0?)=='-')
return?false;
if(?String.charAt(?String.length?-?1?)?==?'-'?)
return?false;
for(?i?=?0;?i?<?String.length;?i?++?)
{
c?=?String.charAt(?i?);
if?(Letters.indexOf(?c?)?<?0)
return?false;
}
return?true;
}
function?CheckForm()
{
if(!?isNumber(document.form.TEL.value))?{
alert("您的電話號碼不合法！");
document.form.TEL.focus();
return?false;
}
return?true;
}
-->
</script>
2.4 表單項輸入數(shù)值/長度限定
<script?language="javascript">
<!--
function?CheckForm()?
{
if?(document.form.count.value?>?100?||?document.form.count.value?<?1)
{
alert("輸入數(shù)值不能小于零大于100!");
document.form.count.focus();
return?false;
}
if?(document.form.MESSAGE.value.length<10)
{
alert("輸入文字小于10!");
document.form.MESSAGE.focus();
return?false;
}
return?true;
}
//-->
</script>
2.5 中文/英文/數(shù)字/郵件地址合法性判斷
<SCRIPT?LANGUAGE="javascript">
<!--
function?isEnglish(name)?//英文值檢測
{
if(name.length?==?0)
return?false;
for(i?=?0;?i?<?name.length;?i++)?{
if(name.charCodeAt(i)?>?128)
return?false;
}
return?true;
}
function?isChinese(name)?//中文值檢測
{
if(name.length?==?0)
return?false;
for(i?=?0;?i?<?name.length;?i++)?{
if(name.charCodeAt(i)?>?128)
return?true;
}
return?false;
}
function?isMail(name)?//?E-mail值檢測
{
if(!?isEnglish(name))
return?false;
i?=?name.indexOf("@");
j?=?name.lastIndexOf("@");
if(i?==?-1)
return?false;
if(i?!=?j)
return?false;
if(i?==?name.length)
return?false;
return?true;
}
function?isNumber(name)?//數(shù)值檢測
{
if(name.length?==?0)
return?false;
for(i?=?0;?i?<?name.length;?i++)?{
if(name.charAt(i)?<?"0"?||?name.charAt(i)?>?"9")
return?false;
}
return?true;
}
function?CheckForm()
{
if(!?isMail(form.Email.value))?{
alert("您的電子郵件不合法！");
form.Email.focus();
return?false;
}
if(!?isEnglish(form.name.value))?{
alert("英文名不合法！");
form.name.focus();
return?false;
}
if(!?isChinese(form.cnname.value))?{
alert("中文名不合法！");
form.cnname.focus();
return?false;
}
if(!?isNumber(form.PublicZipCode.value))?{
alert("郵政編碼不合法！");
form.PublicZipCode.focus();
return?false;
}
return?true;
}
//-->
</SCRIPT>
2.6?限定表單項不能輸入的字符
<script?language="javascript">
<!--
function?contain(str,charset)//?字符串包含測試函數(shù)
{
var?i;
for(i=0;i<charset.length;i++)
if(str.indexOf(charset.charAt(i))>=0)
return?true;
return?false;
}
function?CheckForm()
{
if?((contain(document.form.NAME.value,?"%\(\)><"))?||?(contain(document.form.MESSAGE.value,?"%\(\)><")))
{
alert("輸入了非法字符");
document.form.NAME.focus();
return?false;
}
return?true;
}
//-->
</script>
- 事件源對象
event.srcElement.tagName
event.srcElement.type - 捕獲釋放
event.srcElement.setCapture();?
event.srcElement.releaseCapture();? - 事件按鍵
event.keyCode
event.shiftKey
event.altKey
event.ctrlKey - 事件返回值
event.returnValue - 鼠標位置
event.x
event.y - 窗體活動元素
document.activeElement - 綁定事件
document.captureEvents(Event.KEYDOWN); - 訪問窗體元素
document.all("txt").focus();
document.all("txt").select(); - 窗體命令
document.execCommand - 窗體COOKIE
document.cookie - 菜單事件
document.oncontextmenu - 創(chuàng)建元素
document.createElement("SPAN");? - 根據(jù)鼠標獲得元素：
document.elementFromPoint(event.x,event.y).tagName=="TD
document.elementFromPoint(event.x,event.y).appendChild(ms)? - 窗體圖片
document.images[索引] - 窗體事件綁定
document.onmousedown=scrollwindow; - 元素
document.窗體.elements[索引] - 對象綁定事件
document.all.xxx.detachEvent('onclick',a); - 插件數(shù)目
navigator.plugins - 取變量類型
typeof($js_libpath) == "undefined" - 下拉框
下拉框.options[索引]
下拉框.options.length - 查找對象
document.getElementsByName("r1");
document.getElementById(id); - 定時
timer=setInterval('scrollwindow()',delay);
clearInterval(timer); - UNCODE編碼
escape() ,unescape - 父對象
obj.parentElement(dhtml)
obj.parentNode(dom) - 交換表的行
TableID.moveRow(2,1)- 替換CSS
document.all.csss.href = "a.css";- 并排顯示
display:inline- 隱藏焦點
hidefocus=true - 根據(jù)寬度換行
style="word-break:break-all"- 自動刷新
<meta HTTP-EQUIV="refresh" CONTENT="8;URL=http://c98.yeah.net"> - 簡單郵件
<a? href="mailto:aaa@bbb.com?subject=ccc&body=xxxyyy">? - 快速轉到位置
obj.scrollIntoView(true)- 錨
<a name="first">
<a href="#first">anchors</a> - 網(wǎng)頁傳遞參數(shù)
location.search(); - 可編輯
obj.contenteditable=true
- 執(zhí)行菜單命令
obj.execCommand - 雙字節(jié)字符
/[^\x00-\xff]/
漢字
/[\u4e00-\u9fa5]/ - 讓英文字符串超出表格寬度自動換行
word-wrap: break-word; word-break: break-all;
- 透明背景
<IFRAME src="1.htm" width=300 height=180 allowtransparency></iframe> - 獲得style內容
obj.style.cssText - HTML標簽
document.documentElement.innerHTML - 第一個style標簽
document.styleSheets[0] - style標簽里的第一個樣式
document.styleSheets[0].rules[0] - 防止點擊空鏈接時，頁面往往重置到頁首端。
<a href="javascript:function()">word</a>
- 上一網(wǎng)頁源
asp:
request.servervariables("HTTP_REFERER")
javascript:
document.referrer - 釋放內存
CollectGarbage(); - 禁止右鍵
document.oncontextmenu = function() { return false;}
- 禁止保存
<noscript><iframe src="*.htm"></iframe></noscript> - 禁止選取<body?oncontextmenu="return?false"?ondragstart="return?false"?onselectstart?="return?false"?onselect="document.selection.empty()"?oncopy="document.selection.empty()"?onbeforecopy="return?false"onmouseup="document.selection.empty()>?
- 禁止粘貼
<input type=text onpaste="return false"> - 地址欄圖標
<link rel="Shortcut Icon" href="favicon.ico">
favicon.ico 名字最好不變16*16的16色,放虛擬目錄根目錄下 - 收藏欄圖標
<link rel="Bookmark" href="favicon.ico"> - 查看源碼
<input type=button value=查看網(wǎng)頁源代碼 onclick="window.location = 'view-source:'+ 'http://www.csdn.net/'"> - 關閉輸入法
<input style="ime-mode:disabled"> - 自動全選
<input type=text name=text1 value="123" onfocus="this.select()">
- ENTER鍵可以讓光標移到下一個輸入框
<input onkeydown="if(event.keyCode==13)event.keyCode=9"> - 文本框的默認值
<input type=text value="123" onfocus="alert(this.defaultValue)">
- title換行
obj.title = "123
sdfs "
- 獲得時間所代表的微秒
var n1 = new Date("2004-10-10".replace(/-/g, "\/")).getTime() - 窗口是否關閉
win.closed - checkbox扁平
<input type=checkbox style="position: absolute; clip:rect(5px 15px 15px 5px)"><br> - 獲取選中內容
document.selection.createRange().duplicate().text
- 自動完成功能
<input? type=text? autocomplete=on>打開該功能?
<input? type=text? autocomplete=off>關閉該功能???
- 窗口最大化
<body onload="window.resizeTo(window.screen.width - 4,window.screen.height-50);window.moveTo(-4,-4)"> - 無關閉按鈕IE
window.open("aa.htm", "meizz", "fullscreen=7"); - 統(tǒng)一編碼/解碼
alert(decodeURIComponent(encodeURIComponent("http://你好.com?as= hehe")))
encodeURIComponent對":"、"/"、";" 和 "?"也編碼
- 表格行指示
<tr onmouseover="this.bgColor='#f0f0f0'" onmouseout="this.bgColor='#ffffff'">
//各種尺寸
s??+=??"\r\n網(wǎng)頁可見區(qū)域寬："+??document.body.clientWidth;??
s??+=??"\r\n網(wǎng)頁可見區(qū)域高："+??document.body.clientHeight;??
s??+=??"\r\n網(wǎng)頁可見區(qū)域高："+??document.body.offsetWeight??+"??(包括邊線的寬)";??
s??+=??"\r\n網(wǎng)頁可見區(qū)域高："+??document.body.offsetHeight??+"??(包括邊線的寬)";??
s??+=??"\r\n網(wǎng)頁正文全文寬："+??document.body.scrollWidth;??
s??+=??"\r\n網(wǎng)頁正文全文高："+??document.body.scrollHeight;??
s??+=??"\r\n網(wǎng)頁被卷去的高："+??document.body.scrollTop;??
s??+=??"\r\n網(wǎng)頁被卷去的左："+??document.body.scrollLeft;??
s??+=??"\r\n網(wǎng)頁正文部分上："+??window.screenTop;??
s??+=??"\r\n網(wǎng)頁正文部分左："+??window.screenLeft;??
s??+=??"\r\n屏幕分辨率的高："+??window.screen.height;??
s??+=??"\r\n屏幕分辨率的寬："+??window.screen.width;??
s??+=??"\r\n屏幕可用工作區(qū)高度："+??window.screen.availHeight;??
s??+=??"\r\n屏幕可用工作區(qū)寬度："+??window.screen.availWidth;??
//過濾數(shù)字<input?type=text?onkeypress="return?event.keyCode>=48&&event.keyCode<=57||(this.value.indexOf('.')<0?event.keyCode==46:false)"?onpaste="return?!clipboardData.getData('text').match(/\D/)"?ondragenter="return?false">
//特殊用途<input?type=button?value=導入收藏夾?onclick="window.external.ImportExportFavorites(true,'http://localhost');">
<input?type=button?value=導出收藏夾?onclick="window.external.ImportExportFavorites(false,'http://localhost');">
<input?type=button?value=整理收藏夾?onclick="window.external.ShowBrowserUI('OrganizeFavorites',?null)">
<input?type=button?value=語言設置???onclick="window.external.ShowBrowserUI('LanguageDialog',?null)">
<input?type=button?value=加入收藏夾?onclick="window.external.AddFavorite('http://www.google.com/',?'google')">
<input?type=button?value=加入到頻道?onclick="window.external.addChannel('http://www.google.com/')">
<input?type=button?value=加入到頻道?onclick="window.external.showBrowserUI('PrivacySettings',null)">
//不緩存<META?HTTP-EQUIV="pragma"?CONTENT="no-cache">
<META?HTTP-EQUIV="Cache-Control"?CONTENT="no-cache,?must-revalidate">
<META?HTTP-EQUIV="expires"?CONTENT="0">
//正則匹配匹配中文字符的正則表達式：?[\u4e00-\u9fa5]
匹配雙字節(jié)字符(包括漢字在內)：[^\x00-\xff]
匹配空行的正則表達式：\n[\s|?]*\r
匹配HTML標記的正則表達式：/<(.*)>.*<\/\1>|<(.*)?\/>/?
匹配首尾空格的正則表達式：(^\s*)|(\s*$)（像vbscript那樣的trim函數(shù)）
匹配Email地址的正則表達式：\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*
匹配網(wǎng)址URL的正則表達式：http://([\w-]+\.)+[\w-]+(/[\w-?./?%&=]*)?
以下是例子：
利用正則表達式限制網(wǎng)頁表單里的文本框輸入內容：
用正則表達式限制只能輸入中文：onkeyup="value=value.replace(/[^\u4E00-\u9FA5]/g,'')"?onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,''))"
1.用正則表達式限制只能輸入全角字符：?onkeyup="value=value.replace(/[^\uFF00-\uFFFF]/g,'')"?onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\uFF00-\uFFFF]/g,''))"
2.用正則表達式限制只能輸入數(shù)字：onkeyup="value=value.replace(/[^\d]/g,'')?"onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"
3.用正則表達式限制只能輸入數(shù)字和英文：onkeyup="value=value.replace(/[\W]/g,'')?"onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"
//消除圖像工具欄<IMG?SRC="mypicture.jpg"?HEIGHT="100px"?WIDTH="100px"?GALLERYIMG="false">?
or
<head>
<meta?http-equiv="imagetoolbar"?content="no">
</head>
//無提示關閉
function?Close()
{
?
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);
???????document.all.noTipClose.Click();
??}
??????else
??{
???????window.opener?=
null;
???????window.close();
??????}
???}
?else
?{
??window.close()
???}
}
//取得控件得絕對位置(1)
<script?language="javascript">?
function?getoffset(e)
{?
?var?t=e.offsetTop;?
?var?l=e.offsetLeft;?
?while(e=e.offsetParent)
?{?
??t+=e.offsetTop;?
??l+=e.offsetLeft;?
?}?
?var?rec?=?new?Array(1);
?rec[0]??=?t;
?rec[1]?=?l;
?return?rec
}?
</script>
//獲得控件的絕對位置(2)
oRect?=?obj.getBoundingClientRect();
oRect.left
oRect.
//最小化,最大化,關閉<object?id=min?classid=
"clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">?
<param?name=
"Command"?value=
"Minimize"></object>?
<object?id=max?classid=
"clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">?
<param?name=
"Command"?value=
"Maximize"></object>?
<OBJECT?id=close?classid=
"clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">?
<PARAM?NAME=
"Command"?value=
"Close"></OBJECT>?
<input?type=button?value=最小化?onclick=min.Click()>?
<input?type=button?value=最大化?onclick=max.Click()>?
<input?type=button?value=關閉?onclick=close.Click()>?
//光標停在文字最后
<script?language="javascript">
function?cc()
{
?var?e?=?event.srcElement;
?var?r?=e.createTextRange();
?r.moveStart('character',e.value.length);
?r.collapse(true);
?r.select();
}
</script>
<input?type=text?name=text1?value="123"?onfocus="cc()">
//頁面進入和退出的特效
進入頁面<meta?http-equiv="Page-Enter"?content="revealTrans(duration=x,?transition=y)">
推出頁面<meta?http-equiv="Page-Exit"?content="revealTrans(duration=x,?transition=y)">?
這個是頁面被載入和調出時的一些特效。duration表示特效的持續(xù)時間，以秒為單位。transition表示使
用哪種特效，取值為1-23:
0?矩形縮小?
1?矩形擴大?
2?圓形縮小
3?圓形擴大?
4?下到上刷新?
5?上到下刷新
6?左到右刷新?
7?右到左刷新?
8?豎百葉窗
9?橫百葉窗?
10?錯位橫百葉窗?
11?錯位豎百葉窗
12?點擴散?
13?左右到中間刷新?
14?中間到左右刷新
15?中間到上下
16?上下到中間?
17?右下到左上
18?右上到左下?
19?左上到右下?
20?左下到右上
21?橫條?
22?豎條?
23?
//網(wǎng)頁是否被檢索<meta?name="ROBOTS"?content="屬性值">
其中屬性值有以下一些:
屬性值為"all":?文件將被檢索，且頁上鏈接可被查詢；
屬性值為"none":?文件不被檢索，而且不查詢頁上的鏈接；
屬性值為"index":?文件將被檢索；
屬性值為"follow":?查詢頁上的鏈接；
屬性值為"noindex":?文件不檢索，但可被查詢鏈接；
屬性值為"nofollow":?
//打印分頁<p??style=
"page-break-after:always">page1</p>??
<p??style=
"page-break-after:always">page2</p>??
//設置打印
<object?id=
"factory"?style=
"display:none"?viewastext
??classid=
"clsid:1663ed61-23eb-11d2-b92f-008048fdd814"??codebase=
"http://www.meadroid.com/scriptx/ScriptX.cab#Version=5,60,0,360"></object>
<input?type=button?value=頁面設置?onclick=
"factory.printing.PageSetup()">
<input?type=button?value=打印預覽?onclick=
"factory.printing.Preview()">
?
<script?language=javascript>
function?window.onload()
{
???
//?--?advanced?features ???factory.printing.SetMarginMeasure(2)?
//?measure?margins?in?inches ???factory.printing.SetPageRange(
false,?1,?3)?
//?need?pages?from?1?to?3 ???factory.printing.printer?=?
"HP?DeskJet?870C"???factory.printing.copies?=?2
???factory.printing.collate?=?true
???factory.printing.paperSize?=?
"A4"???factory.printing.paperSource?=?
"Manual?feed"???
//?--?basic?features ???factory.printing.header?=?
"居左顯示&b居中顯示&b居右顯示頁碼，第&p頁/共&P頁"???factory.printing.footer?=?
"（自定義頁腳）"???factory.printing.portrait?=?false
???factory.printing.leftMargin?=?0.75
???factory.printing.topMargin?=?1.5
???factory.printing.rightMargin?=?0.75
???factory.printing.bottomMargin?=?1.5
}
function?Print(frame)?{
??factory.printing.Print(
true,?frame)?
//?print?with?prompt }
</script>
<input?type=button?value=
"打印本頁"?onclick=
"factory.printing.Print(false)">
<input?type=button?value=
"頁面設置"?onclick=
"factory.printing.PageSetup()">
<input?type=button?value=
"打印預覽"?onclick=
"factory.printing.Preview()"><br>
<a?href=
"http://www.meadroid.com/scriptx/docs/printdoc.htm?static"??target=_blank>具體使用手冊，更多信息，點這里</a> ?//自帶的打印預覽
WebBrowser.ExecWB(1,1)?打開?
Web.ExecWB(2,1)?關閉現(xiàn)在所有的IE窗口，并打開一個新窗口?
Web.ExecWB(4,1)?保存網(wǎng)頁?
Web.ExecWB(6,1)?打印?
Web.ExecWB(7,1)?打印預覽?
Web.ExecWB(8,1)?打印頁面設置?
Web.ExecWB(10,1)?查看頁面屬性?
Web.ExecWB(15,1)?好像是撤銷，有待確認?
Web.ExecWB(17,1)?全選?
Web.ExecWB(22,1)?刷新?
Web.ExecWB(45,1)?關閉窗體無提示?
<style?media=print>?
.Noprint{display:none;}<!--用本樣式在打印時隱藏非打印項目-->?
.PageNext{page-break-after:?always;}<!--控制分頁-->?
</style>?
<object??id=
"WebBrowser"??width=0??height=0??classid=
"CLSID:8856F961-340A-11D0-A96B-00C04FD705A2">????
</object>????
?
<center?class=
"Noprint"?>
<input?type=button?value=打印?onclick=document.all.WebBrowser.ExecWB(6,1)>?
<input?type=button?value=直接打印?onclick=document.all.WebBrowser.ExecWB(6,6)>?
<input?type=button?value=頁面設置?onclick=document.all.WebBrowser.ExecWB(8,1)>?
</p>?
<p>?<input?type=button?value=打印預覽?onclick=document.all.WebBrowser.ExecWB(7,1)>?
</center>
//去掉打印時的頁眉頁腳
<script??language="JavaScript">??
var?HKEY_Root,HKEY_Path,HKEY_Key;
HKEY_Root="HKEY_CURRENT_USER";
HKEY_Path="\\Software\\Microsoft\\Internet?Explorer\\PageSetup\\";
//設置網(wǎng)頁打印的頁眉頁腳為空
function?PageSetup_Null()
{
?try
?{
?????????var?Wsh=new?ActiveXObject("WScript.Shell");
??HKEY_Key="header";
??Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"");
??HKEY_Key="footer";
??Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"");
?}
?catch(e){}
}
//設置網(wǎng)頁打印的頁眉頁腳為默認值
function??PageSetup_Default()
{??
?try
?{
??var?Wsh=new?ActiveXObject("WScript.Shell");
??HKEY_Key="header";
??Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"&w&b頁碼,&p/&P");
??HKEY_Key="footer";
??Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"&u&b&d");
?}
?catch(e){}
}
</script>
<input?type="button"?value="清空頁碼"?onclick=PageSetup_Null()>
<input?type="button"?value="恢復頁碼"?onclick=PageSetup_Default()>
//瀏覽器驗證
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;
}
//計算內容寬和高<SCRIPT??language="javascript">??
function??test(obj)??
{??
???????var??range??=??obj.createTextRange();??
???????alert("內容區(qū)寬度:??"??+??range.boundingWidth????
?????????????????????????????????????????????????+??"px\r\n內容區(qū)高度:??"??+??range.boundingHeight??+??"px");??
?????????????
}??
</SCRIPT>??
<BODY>??
<Textarea?id="txt"?height="150">sdf</textarea><INPUT??type="button"??value="計算內容寬度"??onClick="test(txt)">??
</BODY>
//無模式的提示框function?modelessAlert(Msg)
{
???window.showModelessDialog("javascript:alert(\""+escape(Msg)+"\");window.close();","","status:no;resizable:no;help:no;dialogHeight:height:30px;dialogHeight:40px;");
}
//屏蔽按鍵<html>
<head>
??<meta?http-equiv="Content-Type"?content="text/html;?charset=gb2312">
??<noscript><meta?http-equiv="refresh"?content="0;url=about:noscript"></noscript>
??<title>屏蔽鼠標右鍵、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格鍵</title>
</head>
<body>
<script?language="Javascript"><!--
??//屏蔽鼠標右鍵、Ctrl+N、Shift+F10、F11、F5刷新、退格鍵
??//Author:?meizz(梅花雨)?2002-6-18
function?document.oncontextmenu(){event.returnValue=false;}//屏蔽鼠標右鍵
function?window.onhelp(){return?false}?//屏蔽F1幫助
function?document.onkeydown()
{
??if?((window.event.altKey)&&
??????((window.event.keyCode==37)||???//屏蔽?Alt+?方向鍵?←
???????(window.event.keyCode==39)))???//屏蔽?Alt+?方向鍵?→
??{
?????alert("不準你使用ALT+方向鍵前進或后退網(wǎng)頁！");
?????event.returnValue=false;
??}
?????/*?注：這還不是真正地屏蔽?Alt+?方向鍵，
?????因為?Alt+?方向鍵彈出警告框時，按住?Alt?鍵不放，
?????用鼠標點掉警告框，這種屏蔽方法就失效了。以后若
?????有哪位高手有真正屏蔽?Alt?鍵的方法，請告知。*/
??if?((event.keyCode==8)??||?????????????????//屏蔽退格刪除鍵
??????(event.keyCode==116)||?????????????????//屏蔽?F5?刷新鍵
??????(event.ctrlKey?&&?event.keyCode==82)){?//Ctrl?+?R
?????event.keyCode=0;
?????event.returnValue=false;
?????}
??if?(event.keyCode==122){event.keyCode=0;event.returnValue=false;}??//屏蔽F11
??if?(event.ctrlKey?&&?event.keyCode==78)?event.returnValue=false;???//屏蔽?Ctrl+n
??if?(event.shiftKey?&&?event.keyCode==121)event.returnValue=false;??//屏蔽?shift+F10
??if?(window.event.srcElement.tagName?==?"A"?&&?window.event.shiftKey)?
??????window.event.returnValue?=?false;?????????????//屏蔽?shift?加鼠標左鍵新開一網(wǎng)頁
??if?((window.event.altKey)&&(window.event.keyCode==115))?????????????//屏蔽Alt+F4
??{
??????window.showModelessDialog("about:blank","","dialogWidth:1px;dialogheight:1px");
??????return?false;
??}
}
</script>
屏蔽鼠標右鍵、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格鍵
</body>
</html>
//屏蔽打印
<style>
@media print{
* {display:none}
}
</style>
//移動的圖層，拖動
1.<span?style='position:absolute;width:200;height:200;background:red'?onmousedown=MouseDown(
this)?onmousemove=MouseMove()?onmouseup=MouseUp()>meizz</span>
<script?language=javascript>
var?Obj;
function?MouseDown(obj)
{
??Obj=obj;
??Obj.setCapture();
??Obj.l=event.x-Obj.style.pixelLeft;
??Obj.t=event.y-Obj.style.pixelTop;
}
function?MouseMove()
{
??
if(Obj!=
null)
??{
????Obj.style.left?=?event.x-Obj.l;
????Obj.style.top?=?event.y-Obj.t;
??}
}
function?MouseUp()
{
??
if(Obj!=
null)
??{
????Obj.releaseCapture();
????Obj=
null;
??}
}
</script>
2.
<div?id=
"myDiv"?src=
"logo.gif"?ondrag=
"doDrag();"?onmouseover=
"this.style.cursor='hand'"?style=
"position:absolute;left=100;top=100;"?onmousedown=
"doMouseDown();">
<a?href=
"#"?onclick=
"return?false"><h1>wlecome</h1></a>
</div>
<script?language=
"JavaScript"?type=
"text/javascript">
var?orgMouseX;
var?orgMouseY;
var?orgObjX;
var?orgObjY;
function?doDrag()
{
var?myObject=document.all.myDiv;
var?x=event.clientX;
var?y=event.clientY;
myObject.style.left=x-(orgMouseX-orgObjX);
myObject.style.top=y-(orgMouseY-orgObjY);
?
}
function?doMouseDown()
{
orgMouseX=event.clientX;
orgMouseY=event.clientY;
orgObjX=parseInt(document.all.myDiv.style.left);
orgObjY=parseInt(document.all.myDiv.style.top);
}
</script>
?
//文檔狀態(tài)改變
<iframe?src="a.html"?id="f"?name="f"?scrolling="no"?frameborder=0?marginwidth=0?marginheight=0></iframe>
<script>
var?doc=window.frames["f"].document;
function?s(){
?if?(doc.readyState=="complete"){
??document.all.f.style.height=doc.body.scrollHeight
??document.all.f.style.width=doc.body.scrollWidth
?}
}
doc.onreadystatechange=s
</script>
//刷新后不變的文本框<HTML>
<HEAD>
<META?NAME="save"?CONTENT="history">
<STYLE>
???.sHistory?{behavior:url(#default#savehistory);}
</STYLE>
</HEAD>
<BODY>
<INPUT?class=sHistory?type=text?id=oPersistInput>
</BODY>
</HTML>
//訪問剪貼板(1)拖拽訪問
event.dataTransfer.setData("URL",?oImage.src);
sImageURL?=?event.dataTransfer.getData("URL")
(2)普通訪問
window.clipboardData.setData("Text",oSource.innerText);
window.clipboardData.getData("Text");
//操作COOKIE
function?SetCookie(sName,?sValue)
{
?document.cookie?=?sName?+?"="?+?escape(sValue)?+?";?";
}
function?GetCookie(sName)
{
?var?aCookie?=?document.cookie.split(";?");
?for?(var?i=0;?i?<?aCookie.length;?i++)
?{
??
??var?aCrumb?=?aCookie[i].split("=");
??if?(sName?==?aCrumb[0])?
??return?unescape(aCrumb[1]);
?}
?
}
function?DelCookie(sName)
{
document.cookie?=?sName?+?"="?+?escape(sValue)?+?";?expires=Fri,?31?Dec?1999?23:59:59?GMT;";
}
//setTimeout增加參數(shù)
<script>
var?_st?=?window.setTimeout;
window.setTimeout?=?function(fRef,?mDelay)?{
?if(typeof?fRef?==?'function'){
??var?argu?=?Array.prototype.slice.call(arguments,2);
??var?f?=?(function(){?fRef.apply(null,?argu);?});
??return?_st(f,?mDelay);
?}
?return?_st(fRef,mDelay);
}
function?test(x){
?alert(x);
}
window.setTimeout(test,1000,'fason');
</script>
//自定義的apply,call
Function.prototype.apply?=?
function?(obj,?argu)?{
?
if?(obj)?obj.constructor.prototype._caller?=?
this;?
?
var?argus?=?
new?
Array();
?for?(
var?i=0;i<argu.length;i++)
??argus[i]?=?
"argu["?+?i?+?
"]";
?
var?r;
?eval(
"r?=?"?+?(obj???(
"obj._caller("?+?argus.join(
",")?+?
");")?:?(
"this("?+?argus.join(
",")?+?
");")));
?
return?r;
};
Function.prototype.call?=?
function?(obj)?{
?
var?argu?=?
new?
Array();
?for?(
var?i=1;i<arguments.length;i++)
??argu[i-1]?=?arguments[i];
?
return?
this.apply(obj,?argu);
};???????
//下載文件
function?DownURL(strRemoteURL,strLocalURL)
{
?try
?{
??var?xmlHTTP=new?ActiveXObject("Microsoft.XMLHTTP");
??xmlHTTP.open("Get",strRemoteURL,false);
??xmlHTTP.send();
??var?adodbStream=new?ActiveXObject("ADODB.Stream");
??adodbStream.Type=1;//1=adTypeBinary
??adodbStream.Open();
??adodbStream.write(xmlHTTP.responseBody);
??adodbStream.SaveToFile(strLocalURL,2);
??adodbStream.Close();
??adodbStream=null;
??xmlHTTP=null;
??
?}
?catch(e)
?{
??window.confirm("下載URL出錯!");
?}
?//window.confirm("下載完成.");
}
//檢驗連接是否有效function?getXML(URL)?
{
?var?xmlhttp?=?new?ActiveXObject("microsoft.xmlhttp");
?xmlhttp.Open("GET",URL,?false);?
?try
?{?
??xmlhttp.Send();
?}
?catch(e){}
?finally?
?{
??var?result?=?xmlhttp.responseText;
??if(result)?
??{
???if(xmlhttp.Status==200)
???{
????return(true);
???}
???else?
???{
????return(false);
???}
??}
??else?
??{
???return(false);
??}
?}
}
//POST代替FORM<SCRIPT?language="VBScript">
Function?URLEncoding(vstrIn)
????strReturn?=?""
????For?i?=?1?To?Len(vstrIn)
????????ThisChr?=?Mid(vStrIn,i,1)
????????If?Abs(Asc(ThisChr))?<?&HFF?Then
????????????strReturn?=?strReturn?&?ThisChr
????????Else
????????????innerCode?=?Asc(ThisChr)
????????????If?innerCode?<?0?Then
????????????????innerCode?=?innerCode?+?&H10000
????????????End?If
????????????Hight8?=?(innerCode??And?&HFF00)\?&HFF
????????????Low8?=?innerCode?And?&HFF
????????????strReturn?=?strReturn?&?"%"?&?Hex(Hight8)?&??"%"?&?Hex(Low8)
????????End?If
????Next
????URLEncoding?=?strReturn
End?Function
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
dim?strA,oReq
strA?=?URLEncoding("submit1=Submit&text1=中文")
set?oReq?=?CreateObject("MSXML2.XMLHTTP")
oReq.open?"POST","http://ServerName/VDir/TstResult.asp",false
oReq.setRequestHeader?"Content-Length",Len(strA)
oReq.setRequestHeader?"CONTENT-TYPE","application/x-www-form-urlencoded"
oReq.send?strA
msgbox?bytes2BSTR(oReq.responseBody)
</SCRIPT>
//readyState是xmlhttp返回數(shù)據(jù)的進度，0=載入中,1=未初始化,2=已載入,3=運行中,4=完成
//組件是否安裝
isComponentInstalled("{6B053A4B-A7EC-4D3D-4567-B8FF8A1A5739}", "componentID"))
//檢查網(wǎng)頁是否存在
function?CheckURL(URL)
{
??var?xmlhttp?=?new?ActiveXObject("Microsoft.XMLHTTP");
??xmlhttp.Open("GET",URL,?false);
??try
??{?
????xmlhttp.Send();?
????var?result?=?xmlhttp.status;
??}
??catch(e)?{return(false);?}
??if(result==200)
??{?
????return?true;
??}
??xmlhttp?=?null;
??return?false;
}
//連接數(shù)據(jù)庫
<script?language="javascript">
??//用?JavaScript?寫服務器端連接數(shù)據(jù)庫的代碼示例
??var?conn?=?new?ActiveXObject("ADODB.Connection");
??conn.Open("Provider=SQLOLEDB.1;?Data?Source=localhost;?User?ID=sa;?"
????+"Password=;?Initial?Catalog=pubs");
??var?rs?=?new?ActiveXObject("ADODB.Recordset");
??var?sql="select?*?from?authors";
??rs.open(sql,?conn);
?shtml?=?"<table?width='100%'?border=1>";
?shtml?+="<tr?bgcolor='#f4f4f4'><td>au_id</td><td>au_lname</td><td>au_fname</td><td>phone</td><td>address</td><td>?city</td><td>state</td><td>zip</td></tr>";
??while(!rs.EOF)
??{
?shtml?+=?"<tr><td>"?+?rs("au_id")?+?"</td><td>"?+?rs("au_lname")?+?"</td><td>"?+?rs("au_fname")?+?"</td><td>"?+?rs("phone")?+?"</td><td>"?+?rs("address")?+?"</td><td>"?+?rs("city")?+?"</td><td>"?+?rs("state")?+?"</td><td>"?+?rs("zip")?+?"</td></tr>";
?rs.moveNext;
??}
??shtml?+=?"</table>";
??document.write(shtml);
??rs.close();?
??rs?=?null;?
??conn.close();?
??conn?=?null;
</script>
//使用數(shù)據(jù)島
<html>
<body>
srno：<input?type=text?datasrc=#xmldate?DataFLD=srno?size="76"><BR>
times：<input?type=text?datasrc=#xmldate?DataFLD=times?size="76"><BR>
<input?id="first"?TYPE=button?value="<< 第一條記錄"?onclick="xmldate.recordset.moveFirst()">
<input?id="prev"?TYPE=button?value="<上一條記錄"?onclick="xmldate.recordset.movePrevious()">??
<input?id="next"?TYPE=button?value="下一條記錄>"?onclick="xmldate.recordset.moveNext()">??
<input?id="last"?TYPE=button?value="最后一條記錄>>"?onclick="xmldate.recordset.moveLast()">???
<input?id="Add"?TYPE=button?value="添加新記錄"?onclick="xmldate.recordset.addNew()">??
<XML?ID="xmldate">
<infolist>
<info?><srno>20041025-01</srno><times>null</times></info>
<info?><srno>20041101-09</srno><times>2004年10月1日2點22分0秒</times></info>
</infolist>
</XML>
</body>
</html>
//獲得參數(shù)<body>
<a?href=
"javascript:location.href=location.href?+?'?a=1&b=2'">search</a>
<script?language=
"JavaScript">
<!--
var?a?=?location.search.substr(1);
if(a.length>0)
{
?
var?re?=?/([^&]*?)\=([^&]*)/g
?
var?s?=?a.match(re);
?for(
var?i=?0;i<s.length;i++)
?{
??alert(s[i]);
??alert(s[i].split(
"=")[1]);
?}
}
//--> </script>
</body>
//可編輯SELECT<input?type=text?name=re_name?style="width:100px;height:21px;font-size:10pt;"><span?style="width:18px;border:0px?solid?red;"><select?name="r00"?style="margin-left:-100px;width:118px;?background-color:#FFEEEE;"?onChange="document.all.re_name.value=this.value;">
????????????????<option?value="1">11111111<option>
????????????????<option?value="2">222222</option>
????????????????<option?value="3">333333</option>
??????????????</select>
??????????????</span>
//設置光標位置
function?getCaret(textbox)
{
?var?control?=?document.activeElement;
?textbox.focus();
?var?rang?=?document.selection.createRange();
??rang.setEndPoint("StartToStart",textbox.createTextRange())
?control.focus();
?return?rang.text.length;
}
function?setCaret(textbox,pos)
{
?try
?{
??var?r?=textbox.createTextRange();
???r.moveStart('character',pos);
???r.collapse(true);
???r.select();
?}
?catch(e)
?{}
}
function?selectLength(textbox,start,len)
{
?try
?{
??var?r?=textbox.createTextRange();
?
??r.moveEnd('character',len-(textbox.value.length-start));
??r.moveStart('character',start);
??
??r.select();
?}
?catch(e)
?{//alert(e.description)}
}
function?insertAtCaret(textbox,text)
{
?textbox.focus();
?document.selection.createRange().text?=?text;
}
//頁內查找
function?findInPage(str)
{
?var?txt,?i,?found,n?=?0;
?if?(str?==?"")
?{
??return?false;
?}
?txt?=?document.body.createTextRange();
?for?(i?=?0;?i?<=?n?&&?(found?=?txt.findText(str))?!=?false;?i++)
?{
??txt.moveStart("character",?1);
??txt.moveEnd("textedit");
?}
?if?(found)
?{
??txt.moveStart("character",?-1);
??txt.findText(str);
??txt.select();
??txt.scrollIntoView();
??n++;??
?}
?else
?{
??if?(n?>?0)
??{
???n?=?0;
???findInPage(str);
??}
??else
??{
???alert(str?+?"...????????????您要找的文字不存在。\n?\n請試著輸入頁面中的關鍵字再次查找！");
??}
?}
?return?false;
}
//書
<script?language="javascript">
function?jStartExcel()?{
?var?xls?=?new?ActiveXObject?(?"Excel.Application"?);
?xls.visible?=?true;
?var?newBook?=?xls.Workbooks.Add;
?newBook.Worksheets.Add;
?newBook.Worksheets(1).Activate;
?xls.ActiveWorkBook.ActiveSheet.PageSetup.Orientation?=?2;
?xls.ActiveWorkBook.ActiveSheet.PageSetup.PaperSize?=?5;
?newBook.Worksheets(1).Columns("A").columnwidth=50;
?newBook.Worksheets(1).Columns("A").WrapText?=?true;
?newBook.Worksheets(1).Columns("B").columnwidth=50;
?newBook.Worksheets(1).Columns("B").WrapText?=?true;
?newBook.Worksheets(1).Range("A1:B1000").NumberFormat?=?"0";
?newBook.Worksheets(1).Range("A1:B1000").HorizontalAlignment?=?-4131;
?newBook.Worksheets(1).Cells(1,1).Interior.ColorIndex="15";
?newBook.Worksheets(1).Cells(1,1).value="First?Column,?First?Cell";
?newBook.Worksheets(1).Cells(2,1).value="First?Column,?Second?Cell";
?newBook.Worksheets(1).Cells(1,2).value="Second?Column,?First?Cell";
?newBook.Worksheets(1).Cells(2,2).value="Second?Column,?Second?Cell";
?newBook.Worksheets(1).Name="My?First?WorkSheet";
}
</script>
//自定義提示條
<a?href=
"#"?title=
"這是提示">tip</a>
<script?Language=
"JavaScript">
//***********默認設置定義.********************* tPopWait=50;
//停留tWait豪秒后顯示提示。 tPopShow=5000;
//顯示tShow豪秒后關閉提示 showPopStep=20;
popOpacity=99;
//***************內部變量定義***************** sPop=
null;
curShow=
null;
tFadeOut=
null;
tFadeIn=
null;
tFadeWaiting=
null;
document.write(
"<style?type='text/css'id='defaultPopStyle'>");
document.write(
".cPopText?{??background-color:?#F8F8F5;color:#000000;?border:?1px?#000000?solid;font-color:?font-size:?12px;?padding-right:?4px;?padding-left:?4px;?height:?20px;?padding-top:?2px;?padding-bottom:?2px;?filter:?Alpha(Opacity=0)}");
document.write(
"</style>");
document.write(
"<div?id='dypopLayer'?style='position:absolute;z-index:1000;'?class='cPopText'></div>");
function?showPopupText(){
var?o=event.srcElement;
MouseX=event.x;
MouseY=event.y;
if(o.alt!=
null?&&?o.alt!=
""){o.dypop=o.alt;o.alt=
""};
????????
if(o.title!=
null?&&?o.title!=
""){o.dypop=o.title;o.title=
""};
if(o.dypop!=sPop)?{
sPop=o.dypop;
clearTimeout(curShow);
clearTimeout(tFadeOut);
clearTimeout(tFadeIn);
clearTimeout(tFadeWaiting);
if(sPop==
null?||?sPop==
"")?{
dypopLayer.innerHTML=
"";
dypopLayer.style.filter=
"Alpha()";
dypopLayer.filters.Alpha.opacity=0;
}
else?{
if(o.dyclass!=
null)?popStyle=o.dyclass?
else?popStyle=
"cPopText";
curShow=setTimeout(
"showIt()",tPopWait);
}
}
}
function?showIt(){
dypopLayer.className=popStyle;
dypopLayer.innerHTML=sPop;
popWidth=dypopLayer.clientWidth;
popHeight=dypopLayer.clientHeight;
if(MouseX+12+popWidth>document.body.clientWidth)?popLeftAdjust=-popWidth-24
else?popLeftAdjust=0;
if(MouseY+12+popHeight>document.body.clientHeight)?popTopAdjust=-popHeight-24
else?popTopAdjust=0;
dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;
dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;
dypopLayer.style.filter=
"Alpha(Opacity=0)";
fadeOut();
}
function?fadeOut(){
if(dypopLayer.filters.Alpha.opacity<popOpacity)?{
dypopLayer.filters.Alpha.opacity+=showPopStep;
tFadeOut=setTimeout(
"fadeOut()",1);
}
else?{
dypopLayer.filters.Alpha.opacity=popOpacity;
tFadeWaiting=setTimeout(
"fadeIn()",tPopShow);
}
}
function?fadeIn(){
if(dypopLayer.filters.Alpha.opacity>0)?{
dypopLayer.filters.Alpha.opacity-=1;
tFadeIn=setTimeout(
"fadeIn()",1);
}
}
document.onmouseover=showPopupText;
</script>
//插入文字
document.onclick?=function(){?
var?oSource?=?window.event.srcElement;?
if(oSource.tagName!="DIV")?
return?false;?
var?sel?=?document.selection;?
if?(sel!=null)?{?
var?rng?=?sel.createRange();?
if?(rng!=null)?
rng.pasteHTML("<font?color=red>插入文字</font>");?
}?
}?
//netscapte下操作xmldoc?=?new?ActiveXObject("Msxml2.DOMDocument");
doc?=?new?ActiveXObject("Microsoft.XMLDOM")
->>
doc?=?(new?DOMParser()).parseFromString(sXML,'text/xml')
//判斷鍵值<html>
<meta?http-equiv="Content-Type"?content="text/html;?charset=gb2312">
<head>
<script?language="javascript">
var?ie??=navigator.appName=="Microsoft?Internet?Explorer"?true:false;
??
function?keyDown(e)
{
?if(!ie)
?{
??var?nkey=e.which;
??var?iekey='現(xiàn)在是ns瀏覽器';
??var?realkey=String.fromCharCode(e.which);
?}
?if(ie)
?{
??var?iekey=event.keyCode;
??var?nkey='現(xiàn)在是ie瀏覽器';
??var?realkey=String.fromCharCode(event.keyCode);
??if(event.keyCode==32){realkey='\'?空格\''}
??if(event.keyCode==13){realkey='\'?回車\''}
??if(event.keyCode==27){realkey='\'?Esc\''}
??if(event.keyCode==16){realkey='\'?Shift\''}
??if(event.keyCode==17){realkey='\'?Ctrl\''}
??if(event.keyCode==18){realkey='\'?Alt\''}
?}
?alert('ns瀏覽器中鍵值:'+nkey+'\n'+'ie瀏覽器中鍵值:'+iekey+'\n'+'實際鍵為'+realkey);
}
document.onkeydown?=?keyDown;
</script>
</head>
<body>
//Javascript?Document.
<hr>
<center>
<h3>請按任意一個鍵。。。。</h3>
</center>
</body>
</html>
//禁止FSO
1.注銷組件
regsvr32?/u?scrrun.dll
2.修改PROGID?
HKEY_CLASSES_ROOT\Scripting.FileSystemObject
Scripting.FileSystemObject
3.對于使用object的用戶，修改HKEY_CLASSES_ROOT\Scripting.
//省略號<DIV?STYLE="width:?120px;?height:?50px;?border:?1px?solid?blue;
????????????overflow:?hidden;?text-overflow:ellipsis">
<NOBR>就是比如有一行文字，很長，表格內一行顯示不下.</NOBR>
</DIV>
//檢測media play版本
<IE:clientCaps?ID="oClientCaps"?style="{behavior:url(#default#clientcaps)}"?/>
<SCRIPT>
var?flash="";
????WMPVersion=?oClientCaps.getComponentVersion("{22D6F312-B0F6-11D0-94AB-0080C74C7E95}","ComponentID");?
????if?(WMPVersion?!=?"")?{
????flash?=?"";
????var?version?=?WMPVersion.split(",");
????var?i;
????for?(i?=?0;?i?<?version.length;?i++)?{
??????if?(i?!=?0)
????flash?+=?".";
??????flash?+=?version[i];
????}
?????document.write("您的Windows?Media?Player?版本是:"+flash+"<p>");
??}
</SCRIPT>
//圖象按比例
<script?language=
"JavaScript">
<!--
//圖片按比例縮放 var?flag=
false;
function?DrawImage(ImgD){
?
var?image=
new?Image();
?
var?iwidth?=?80;??
//定義允許圖片寬度 ?
var?iheight?=?80;??
//定義允許圖片高度 ?image.src=ImgD.src;
?
if(image.width>0?&&?image.height>0){
?flag=
true;
?
if(image.width/image.height>=?iwidth/iheight){
??
if(image.width>iwidth){??
??ImgD.width=iwidth;
??ImgD.height=(image.height*iwidth)/image.width;
??}
else{
??ImgD.width=image.width;??
??ImgD.height=image.height;
??}
??ImgD.alt=image.width+
"×"+image.height;
??}
?
else{
??
if(image.height>iheight){??
??ImgD.height=iheight;
??ImgD.width=(image.width*iheight)/image.height;??
??}
else{
??ImgD.width=image.width;??
??ImgD.height=image.height;
??}
??ImgD.alt=image.width+
"×"+image.height;
??}
?}
}?
//--> </script>
<img?src=
".."?onload?=?
"DrawImage(this)">
//細線SELECT
<span?style="border:1px?solid?#000000;?position:absolute;?overflow:hidden;"?>
<select?style="margin:-2px;">
<option>1111</option>
<option>11111111111111</option>
<option>111111111</option>
</select></span>
//Import
function?Import()?{
?for(?
var?i=0;?i<arguments.length;?i++?)?{
??
var?file?=?arguments[i];
??
if?(?file.match(/\.js$/i))?
???document.write('<script?type=\"text/javascript\
"?src=\"'?+?file?+?'\"></sc'?+?'ript>');
??else
???document.write('<style?type=\"text/css\">@import?\"'?+?file?+?'\"?;</style>');
?}
};
//js枚舉
function?getComputerName()
{
?var?objWMIService?=?GetObject("Winmgmts:root\cimv2");
?for(e?=?new?Enumerator(objWMIService)?;?!e.atEnd()?;?e.moveNext())
?{
????var?getComputer?=?e.item();
????return?getComputer.Name;
?}
}
//條件編譯
<script?language=javascript>
/*@cc_on?@*/
/*@if?(@_win32?&&?@_jscript_version>5)
function?window.confirm(str)
{
????execScript("n?=?msgbox('"+?str?+"',?257)",?"vbscript");
????return(n?==?1);
}
@end?@*/
</script>
//取得innerText
<SCRIPT?LANGUAGE="JavaScript">
<!--
?var?xmlDoc?=?new?ActiveXObject("Msxml2.DOMDocument.4.0");
?var?currNode;
?xmlDoc.async?=?false;
?xmlDoc.async?=?false;
?xmlDoc.loadXML("<TABLENAME>??????你好你阿三????大法?????司法等四??????????????</TABLENAME>");
?currNode?=?xmlDoc.documentElement;
???
??var?s?=?currNode.xml;
??var?r?=?/\<([^\>\s]*?)[^\>]*?\>([^\<]*?)\<\/\1\>/
??var?b?=?s.replace(r,"$2");
??alert(b);
//-->
</SCRIPT>
//mergeAttributes 復制所有讀/寫標簽屬性到指定元素。
<SCRIPT>
function?fnMerge(){
oSource.children[1].mergeAttributes(oSource.children[0]);
}
</SCRIPT>
<SPAN?ID=oSource>
<DIV
ID=
"oDiv"ATTRIBUTE1=
"true"ATTRIBUTE2=
"true"onclick=
"alert('click');"onmouseover=
"this.style.color='#0000FF';"onmouseout=
"this.style.color='#000000';">
This?is?a?sample?<B>DIV</B>?element.
</DIV>
<DIV?ID=
"oDiv2">
This?is?another?sample?<B>DIV</B>?element.
</DIV>
</SPAN>
<INPUT
TYPE=
"button"VALUE=
"Merge?Attributes"onclick=
"fnMerge()">