锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
1銆?span style="FONT: 7pt 'Times New Roman'">聽聽聽聽聽聽聽聽聽聽聽聽
Factory
Factory 鏄垜浠渶甯哥敤鐨勬ā寮忎箣涓銆傚畠涓昏涓烘垜浠彁渚涗竴涓幏鍙栫被瀹炰緥鐨勪竴涓帴鍙o紝鎶婂0鏄庣被鐨勮繃紼嬪皝瑁呭湪浜?/span> Factory 涓備婦涓涓?/span> Javascript 鏈甯歌鐨勪緥瀛愶細
if (typeof XMLHttpRequest != "undefined") {
聽聽聽聽return new XMLHttpRequest();
} else if (typeof window.ActiveXObject != "undefined") {
聽聽聽聽return new ActiveXObject("MSXML2.XMLHttp");
}
聽聽聽
榪欎釜浠g爜涓昏鏄幏寰椾竴涓?span lang="EN-US">XMLHttp鐨勫疄渚嬶紝鍦ㄤ唬鐮佷腑錛屽緢澶氭椂鍊欓兘浼氱敤鍒般傚鏋滄瘡嬈¢兘鍐欎竴涓紝浼氬彉寰楀緢楹葷儲錛岄噰鐢?span lang="EN-US">Factory妯″紡鐨勬柟娉曘備唬鐮佸涓?span lang="EN-US">:
function XMLHttpFactory() {
}
XMLHttpFactory.createXMLHttp = function () {
聽聽聽聽if (typeof XMLHttpRequest != "undefined") {
聽聽聽聽聽聽聽聽return new XMLHttpRequest();
聽聽聽聽} else if (typeof window.ActiveXObject != "undefined") {
聽聽聽聽聽聽聽聽return new ActiveXObject("MSXML2.XMLHttp");
聽聽聽聽}
}
鍦ㄤ嬌鐢ㄦ椂鍙互鐩存帴璋冪敤鑰屽厤鍘諱簡寰堝鍐椾綑鐨勪唬鐮侊紝鑰屼笖浠g爜涔熼潪甯哥洿瑙傘?/span>
var oXMLHttp = XMLHttpFactory.createXMLHttp();
2
銆?/span>
Singleton
Singleton( 鍗曟?/span> ) 鐨勪綔鐢ㄦ槸淇濇寔鍦ㄧ晫闈腑淇濇寔鍙湁涓涓疄渚嬩緵璋冪敤銆傝繖鏍峰彲浠ヤ繚鎸佺郴緇熷鏌愪竴涓疄渚嬩嬌鐢ㄨ繘琛屾帶鍒躲?/span>
function MyClass() {
}
MyClass.instance = null; 聽//define the static property
MyClass.getInstance = function () {
聽聽聽聽if (this.instance == null) {
//
寤虹珛鑷繁鐨勫疄渚嬶紝騫朵繚瀛?/span>
聽聽聽聽聽聽聽聽this.instance = new MyClass();
聽聽聽聽}
聽聽聽聽return this.instance;
}
鍦ㄥ笇鏈涜幏寰楁敼瀹炰緥鐨勫紩鐢ㄦ椂錛屾墽琛屼互涓嬩唬鐮侊細
var oMyObject = MyClass.getInstance();
錛堟湭瀹屽緟緇?/span> 鈥?.^_^ 錛?/span>
<table border oncontextmenu=return(false)><td>no</table> 鍙敤浜嶵able
2. <body onselectstart="return false"> 鍙栨秷閫夊彇銆侀槻姝㈠鍒?/p>
3. onpaste="return false" 涓嶅噯綺樿創
4. oncopy="return false;" oncut="return false;" 闃叉澶嶅埗
5. <link rel="Shortcut Icon" href="favicon.ico"> IE鍦板潃鏍忓墠鎹㈡垚鑷繁鐨勫浘鏍?/p>
6. <link rel="Bookmark" href="favicon.ico"> 鍙互鍦ㄦ敹钘忓す涓樉紺哄嚭浣犵殑鍥炬爣
7. <input style="ime-mode:disabled"> 鍏抽棴杈撳叆娉?/p>
8. 姘歌繙閮戒細甯︾潃妗嗘灦
<script language="JavaScript"><!--
if (window == top)top.location.href = "frames.htm"; //frames.htm涓烘鏋剁綉欏?br />// --></script>
9. 闃叉琚漢frame
<SCRIPT LANGUAGE=JAVASCRIPT><!--
if (top.location != self.location)top.location=self.location;
// --></SCRIPT>
10. 緗戦〉灝嗕笉鑳借鍙﹀瓨涓?/p>
<noscript><iframe src=*.html></iframe></noscript>
11. 鏌ョ湅緗戦〉婧愪唬鐮?/p>
<input type=button value=鏌ョ湅緗戦〉婧愪唬鐮?
onclick="window.location = "view-source:"+ "http://www.pconline.com.cn"">
12.鍒犻櫎鏃剁‘璁?/p>
<a href="javascript:if(confirm("紜疄瑕佸垹闄ゅ悧?"))location="boos.asp?&areyou=鍒犻櫎&page=1"">鍒犻櫎</a>
13. 鍙栧緱鎺т歡鐨勭粷瀵逛綅緗?/p>
//Javascript
<script language="Javascript">
function getIE(e){
var t=e.offsetTop;
var l=e.offsetLeft;
while(e=e.offsetParent){
t+=e.offsetTop;
l+=e.offsetLeft;
}
alert("top="+t+"/nleft="+l);
}
</script>
//VBScript
<script language="VBScript"><!--
function getIE()
dim t,l,a,b
set a=document.all.img1
t=document.all.img1.offsetTop
l=document.all.img1.offsetLeft
while a.tagName<>"BODY"
set a = a.offsetParent
t=t+a.offsetTop
l=l+a.offsetLeft
wend
msgbox "top="&t&chr(13)&"left="&l,64,"寰楀埌鎺т歡鐨勪綅緗?
end function
--></script>
14. 鍏夋爣鏄仠鍦ㄦ枃鏈鏂囧瓧鐨勬渶鍚?/p>
<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()">
15. 鍒ゆ柇涓婁竴欏電殑鏉ユ簮
javascript:
document.referrer
16. 鏈灝忓寲銆佹渶澶у寲銆佸叧闂獥鍙?/p>
<object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
<param name="Command" value="Minimize"></object>
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
<param name="Command" value="Maximize"></object>
<OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
<PARAM NAME="Command" VALUE="Close"></OBJECT>
<input type=button value=鏈灝忓寲 onclick=hh1.Click()>
<input type=button value=鏈澶у寲 onclick=hh2.Click()>
<input type=button value=鍏抽棴 onclick=hh3.Click()>
鏈緥閫傜敤浜嶪E
17.灞忚斀鍔熻兘閿甋hift,Alt,Ctrl
<script>
function look(){
if(event.shiftKey)
alert("紱佹鎸塖hift閿?"); //鍙互鎹㈡垚ALT銆CTRL
}
document.onkeydown=look;
</script>
18. 緗戦〉涓嶄細琚紦瀛?/p>
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
鎴栬?lt;META HTTP-EQUIV="expires" CONTENT="0">
19.鎬庢牱璁╄〃鍗曟病鏈夊嚬鍑告劅錛?/p>
<input type=text style="border:1 solid #000000">
鎴?br /><input type=text style="border-left:none; border-right:none; border-top:none; border-bottom:
1 solid #000000"></textarea>
20.<div><span>&<layer>鐨勫尯鍒紵
<div>(division)鐢ㄦ潵瀹氫箟澶ф鐨勯〉闈㈠厓绱狅紝浼氫駭鐢熻漿琛?
<span>鐢ㄦ潵瀹氫箟鍚屼竴琛屽唴鐨勫厓绱狅紝璺?lt;div>鐨勫敮涓鍖哄埆鏄笉浜х敓杞
<layer>鏄痭s鐨勬爣璁幫紝ie涓嶆敮鎸侊紝鐩稿綋浜?lt;div>
21.璁╁脊鍑虹獥鍙f繪槸鍦ㄦ渶涓婇潰:
<body onblur="this.focus();">
22.涓嶈婊氬姩鏉?
璁╃珫鏉℃病鏈?
<body style="overflow:scroll;overflow-y:hidden">
</body>
璁╂í鏉℃病鏈?
<body style="overflow:scroll;overflow-x:hidden">
</body>
涓や釜閮藉幓鎺夛紵鏇寸畝鍗曚簡
<body scroll="no">
</body>
23.鎬庢牱鍘繪帀鍥劇墖閾炬帴鐐瑰嚮鍚庯紝鍥劇墖鍛ㄥ洿鐨勮櫄綰匡紵
<a href="#" onFocus="this.blur()"><img src="logo.jpg" border=0></a>
24.鐢靛瓙閭歡澶勭悊鎻愪氦琛ㄥ崟
<form name="form1" method="post" action="mailto:****@***.com" enctype="text/plain">
<input type=submit>
</form>
25.鍦ㄦ墦寮鐨勫瓙紿楀彛鍒鋒柊鐖剁獥鍙g殑浠g爜閲屽浣曞啓錛?/p>
window.opener.location.reload()
26.濡備綍璁懼畾鎵撳紑欏甸潰鐨勫ぇ灝?/p>
<body onload="top.resizeTo(300,200);">
鎵撳紑欏甸潰鐨勪綅緗?lt;body onload="top.moveBy(300,200);">
27.鍦ㄩ〉闈腑濡備綍鍔犲叆涓嶆槸婊¢摵鐨勮儗鏅浘鐗?鎷夊姩欏甸潰鏃惰儗鏅浘涓嶅姩
<STYLE>
body
{background-image:url(logo.gif); background-repeat:no-repeat;
background-position:center;background-attachment: fixed}
</STYLE>
28. 媯鏌ヤ竴孌靛瓧絎︿覆鏄惁鍏ㄧ敱鏁板瓧緇勬垚
<script language="Javascript"><!--
function checkNum(str){return str.match(//D/)==null}
alert(checkNum("1232142141"))
alert(checkNum("123214214a1"))
// --></script>
29. 鑾峰緱涓涓獥鍙g殑澶у皬
document.body.clientWidth; document.body.clientHeight
30. 鎬庝箞鍒ゆ柇鏄惁鏄瓧絎?/p>
if (/[^/x00-/xff]/g.test(s)) alert("鍚湁姹夊瓧");
else alert("鍏ㄦ槸瀛楃");
31.TEXTAREA鑷傚簲鏂囧瓧琛屾暟鐨勫灝?/p>
<textarea rows=1 name=s1 cols=27 onpropertychange="this.style.posHeight=this.scrollHeight">
</textarea>
32. 鏃ユ湡鍑忓幓澶╂暟絳変簬絎簩涓棩鏈?/p>
<script language=Javascript>
function cc(dd,dadd)
{
//鍙互鍔犱笂閿欒澶勭悊
var a = new Date(dd)
a = a.valueOf()
a = a - dadd * 24 * 60 * 60 * 1000
a = new Date(a)
alert(a.getFullYear() + "騫? + (a.getMonth() + 1) + "鏈? + a.getDate() + "鏃?)
}
cc("12/23/2002",2)
</script>
33. 閫夋嫨浜嗗摢涓涓猂adio
<HTML><script language="vbscript">
function checkme()
for each ob in radio1
if ob.checked then window.alert ob.value
next
end function
</script><BODY>
<INPUT name="radio1" type="radio" value="style" checked>Style
<INPUT name="radio1" type="radio" value="barcode">Barcode
<INPUT type="button" value="check" onclick="checkme()">
</BODY></HTML>
34.鑴氭湰姘鎬笉鍑洪敊
<SCRIPT LANGUAGE="JavaScript">
<!-- Hide
function killErrors() {
return true;
}
window.onerror = killErrors;
// -->
</SCRIPT>
35.ENTER閿彲浠ヨ鍏夋爣縐誨埌涓嬩竴涓緭鍏ユ
<input onkeydown="if(event.keyCode==13)event.keyCode=9">
36. 媯嫻嬫煇涓綉绔欑殑閾炬帴閫熷害錛?/p>
鎶婂涓嬩唬鐮佸姞鍏?lt;body>鍖哄煙涓?
<script language=Javascript>
tim=1
setInterval("tim++",100)
b=1
var autourl=new Array()
autourl[1]="www.njcatv.net"
autourl[2]="javacool.3322.net"
autourl[3]="www.sina.com.cn"
autourl[4]="www.nuaa.edu.cn"
autourl[5]="www.cctv.com"
function butt(){
document.write("<form name=autof>")
for(var i=1;i<autourl.length;i++)
document.write("<input type=text name=txt"+i+" size=10 value=嫻嬭瘯涓︹?gt; =銆?lt;input type=text
name=url"+i+" size=40> =銆?lt;input type=button value=GO
onclick=window.open(this.form.url"+i+".value)><br>")
document.write("<input type=submit value=鍒鋒柊></form>")
}
butt()
function auto(url){
document.forms[0]["url"+b].value=url
if(tim>200)
{document.forms[0]["txt"+b].value="閾炬帴瓚呮椂"}
else
{document.forms[0]["txt"+b].value="鏃墮棿"+tim/10+"縐?}
b++
}
function run(){for(var i=1;i<autourl.length;i++)document.write("<img src=http://"+autourl+"/"+Math.random()+" width=1 height=1
onerror=auto("http://"+autourl+"")>")}
run()</script>
37. 鍚勭鏍峰紡鐨勫厜鏍?/p>
auto 錛氭爣鍑嗗厜鏍?br />default 錛氭爣鍑嗙澶?br />hand 錛氭墜褰㈠厜鏍?br />wait 錛氱瓑寰呭厜鏍?br />text 錛欼褰㈠厜鏍?br />vertical-text 錛氭按騫矷褰㈠厜鏍?br />no-drop 錛氫笉鍙嫋鍔ㄥ厜鏍?br />not-allowed 錛氭棤鏁堝厜鏍?br />help 錛?甯姪鍏夋爣
all-scroll 錛氫笁瑙掓柟鍚戞爣
move 錛氱Щ鍔ㄦ爣
crosshair 錛氬崄瀛楁爣
e-resize
n-resize
nw-resize
w-resize
s-resize
se-resize
sw-resize
38.欏甸潰榪涘叆鍜岄鍑虹殑鐗規晥
榪涘叆欏甸潰<meta http-equiv="Page-Enter" content="revealTrans(duration=x, transition=y)">
鎺ㄥ嚭欏甸潰<meta http-equiv="Page-Exit" content="revealTrans(duration=x, transition=y)">聽
榪欎釜鏄〉闈㈣杞藉叆鍜岃皟鍑烘椂鐨勪竴浜涚壒鏁堛俤uration琛ㄧず鐗規晥鐨勬寔緇椂闂達紝浠ョ涓哄崟浣嶃倀ransition琛ㄧず浣跨敤鍝鐗規晥錛屽彇鍊間負1-23:
銆銆0 鐭╁艦緙╁皬
銆銆1 鐭╁艦鎵╁ぇ
銆銆2 鍦嗗艦緙╁皬
銆銆3 鍦嗗艦鎵╁ぇ
銆銆4 涓嬪埌涓婂埛鏂?
銆銆5 涓婂埌涓嬪埛鏂?br />銆銆6 宸﹀埌鍙沖埛鏂?
銆銆7 鍙沖埌宸﹀埛鏂?
銆銆8 绔栫櫨鍙剁獥
銆銆9 妯櫨鍙剁獥
銆銆10 閿欎綅妯櫨鍙剁獥
銆銆11 閿欎綅绔栫櫨鍙剁獥
銆銆12 鐐規墿鏁?
銆銆13 宸﹀彸鍒頒腑闂村埛鏂?
銆銆14 涓棿鍒板乏鍙沖埛鏂?br />銆銆15 涓棿鍒頒笂涓?br />銆銆16 涓婁笅鍒頒腑闂?
銆銆17 鍙充笅鍒板乏涓?br />銆銆18 鍙充笂鍒板乏涓?
銆銆19 宸︿笂鍒板彸涓?
銆銆20 宸︿笅鍒板彸涓?br />銆銆21 妯潯
銆銆22 绔栨潯
銆銆23 浠ヤ笂22縐嶉殢鏈洪夋嫨涓縐?/p>
39.鍦ㄨ瀹氭椂闂村唴璺寵漿
<META http-equiv=V="REFRESH" content="5;URL=http://www.51js.com">
40.緗戦〉鏄惁琚绱?/p>
<meta name="ROBOTS" content="灞炴у?>
銆銆鍏朵腑灞炴у兼湁浠ヤ笅涓浜?
銆銆灞炴у間負"all": 鏂囦歡灝嗚媯绱紝涓旈〉涓婇摼鎺ュ彲琚煡璇紱
銆銆灞炴у間負"none": 鏂囦歡涓嶈媯绱紝鑰屼笖涓嶆煡璇㈤〉涓婄殑閾炬帴錛?br />銆銆灞炴у間負"index": 鏂囦歡灝嗚媯绱紱
銆銆灞炴у間負"follow": 鏌ヨ欏典笂鐨勯摼鎺ワ紱
銆銆灞炴у間負"noindex": 鏂囦歡涓嶆绱紝浣嗗彲琚煡璇㈤摼鎺ワ紱
銆銆灞炴у間負"nofollow": 鏂囦歡涓嶈媯绱紝浣嗗彲鏌ヨ欏典笂鐨勯摼鎺ャ?/p>
41.鎵撳紑娌℃湁鏈澶у寲銆佹渶灝忓寲鍜屽叧闂寜閽殑紿楀彛
涓婇潰榪欐浠g爜澶у搴旇寰堢啛鎮変簡錛岃窡涓鑸墦寮紿楀彛鐨勪唬鐮佸彧鏈変袱涓湴鏂逛笉鍚岋細 fullscreen 灞炴х殑鍊煎湪榪欓噷琚緗垚3浜嗭紝榪樺浜嗕竴涓猠dge:Raised鍙傛暟錛?strong>娉ㄦ剰edge鍙傛暟鐨勬牸寮忥紝榪欎釜鍙傛暟璺熷叾浠栧弬鏁扮殑鏍煎紡涓嶄竴鏍鳳紟
42.榧犳爣浜嬩歡
event.button錛氫簨浠跺彂鐢熸椂琛ㄧず榧犳爣鐨勫姩浣?濡傛灉涓?鍒欐槸榧犳爣宸﹂敭 2涓洪紶鏍囧彸閿?涓嶈繃鐜板湪濂藉儚MS閮藉凡緇忔湁8涓間簡 闅鵑亾浠ュ悗榧犳爣鐨勫彂灞曟柟鍚戞槸8涓敭錛?br />
parentNode錛氱埗鑺傜偣
event.ClientX錛氫簨浠跺彂鐢熸椂鐨勯紶鏍噚鍊?br />
event.ClientY錛氫簨浠跺彂鐢熸椂鐨勯紶鏍嘫鍊?br />
setCapture()鏂規硶錛氬緩绔嬪璞″拰榧犳爣涔嬮棿鐨勯氳 涔熷氨鏄榧犳爣浣滅敤鍦ㄦ瀵硅薄涓婃椂鎵嶈窡韙紶鏍?br />
releaseCapture()鏂規硶錛氬垏鏂璞″拰榧犳爣涔嬮棿鐨勯氳
//鍔犺澆xml鏂囦歡
doc.load("xxx.xml");
//鍔犺澆xml瀛楃闆?br />doc.loadXML("<xml>");
//鍒涘緩鏂囦歡澶?br />var p = doc.createProcessingInstruction("xml","version='1.0'聽 encoding='gb2312'");
//娣誨姞鑺傜偣
doc.appendChild(p);
//寰楀埌鏍規帴鐐?br />var root = doc.documentElement;
//涓ょ鏂瑰紡鍒涘緩鑺傜偣
var root = doc.createElement("node1");
var root = doc.createNode(1,"node1","");
//鑺傜偣鏂囨湰
node.text = " this is a test";
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//鍒涘緩灞炴?br />var r = doc.createAttribute("id");
r.value="test";
//娣誨姞灞炴?br />node.setAttributeNode(r1);
//淇敼灞炴у?br />node.setAttribute("attr", "this is test")
//寰楀埌鑺傜偣灞炴?br />node.getAttribute("attr")
//鍒犻櫎灞炴?br />n.removeAttribute("class");
//娣誨姞鏂囨湰鑺傜偣
n.appendChild(doc.createTextNode("this is a text node."));
//娣誨姞娉ㄩ噴
n.appendChild(doc.createComment("this is a comment\n"));
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//澶嶅埗鑺傜偣
var m = n.cloneNode(true);
//鍒犻櫎鑺傜偣
root.removeChild(node);
//鍒涘緩鏁版嵁孌?br />var c = doc.createCDATASection("this is a cdata");
c.text = "hi,cdata";
//鏌ユ壘鑺傜偣涓ょ鏂規硶
var a = doc.getElementsByTagName("ttyp");
var a = doc.selectNodes("http://root/node1/node2"); //娉細鈥?/root/node1/node2鈥濇槸XPath鐨勫啓娉曪紝鍏蜂綋鐨勪嬌鐢ㄨ鍙傝冨叧浜嶺Path鐨勮祫鏂?br />
var a = doc.selectSingleNode("http://root/node1/node2");
//鏄劇ず鏀硅妭鐐圭殑xml鏂囨湰
a[i].xml
//鑺傜偣鐨勫睘鎬ч泦鍚?br />var attrs = node.attributes;
//鏌ョ湅灞炴х殑鍚嶅瓧鍜屽?br />node.attributes[i].name
node.attributes[i].value
//XML淇濆瓨錛堥渶瑕佸湪鏈嶅姟绔紝瀹㈡埛绔敤FSO錛夛紙娉細榪欎釜鎴戞湭浣跨敤榪囷紝濮戜笖鍏堝啓鍦ㄨ繖銆傦級
//doc.save();
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//寰楀埌鏍規帴鐐筙ML
var root = node.ownerDocument
錛堟敞錛氭敼欏甸潰浼氫笉鏂洿鏂幫紝嬈㈣繋甯告潵 ^_^錛?/p>