javascriptµ÷ÓÃÍⲿ³ÌÐò
<head>
</head>
<body>
<script type="text/javascript"><!--
function donativeapp()
{
if(arguments.length!=1)
{
return ;
}
try
{
var path=arguments[0];
var obj = new ActiveXObject("wscript.shell");
obj.Run(path);
obj=null;
}catch(ex)
{
alert("²»Ö§³Öactivex×é¼þ");
}
}
donativeapp("file:///C:/WINDOWS/system32/cmd.exe");
// --></script>
</body>
</html>
ÕâÖÖ·½Ê½Ö»ÄÜÔÚieÏÂÔËÐУ¬Èç¹û²Ù×÷ϵͳΪWindows2003»¹ÐèÒª¶ÔieµÄĬÈϰ²È«ÉèÖýøÐÐÉèÖá£firefoxϲ»Ö§³ÖActivex¡£ActivexÖ»ÊÇ΢ÈíµÄ“רÀû”¡£¡¶FirefoxÖÐÖ§³ÖActiveX¿Ø¼þÔËÐеÄÑо¿ÓëʵÏÖ¡·-˶ʿ±ÏÒµÂÛÎÄ£¬Õâλ×÷ÕߵĽâ¾ö·½°¸¿ÉÒÔ¿´Ï£¬Ëû²ÉÓõķ½·¨ÆäʵÊÇÈÃfirefox°²×°Ò»¸öвå¼þnpActiveX£¬È»ºóͨ¹ýµ÷ÓÃÕâ¸ö²å¼þÔÙ¼ä½Óµ÷ÓÃActiveX£¨js->npActiveX->ActiveX£©¡£
Ïà¹ØÎĵµ£º
10:33:41 2009-11-14
function checkDate() {
//È¡µÃdateµÄÖµ
if(!document.getElementById || !document.createTextNode()){return;}
var dateFiled = document.getElementById('date');
if(!dateFiled) {return;}
var dateValue = dateFiled.value;
var checkPattern = new RegExp("\\d{2}/\\d{2}/\\d ......
String¶ÔÏóµÄ charAt(x)¶ÔÏó ·´»ØÖ¸¶¨¶ÔÏóµÄµÚ¶àÉÙλµÄ×Öĸ
lastIndexOf("string") ´ÓÓÒµ½×óѯÕÒÖ¸¶¨×Ö·û£¬Ã»Óзµ»Ø-1
......
1. oncontextmenu="window.event.returnValue=false" ½«³¹µ×ÆÁ±ÎÊó±êÓÒ¼ü
<table border oncontextmenu=return(false)> <td>no </table> ¿ÉÓÃÓÚTable
2. <body onselectstart="return false"> È¡Ïûѡȡ¡¢·ÀÖ¹¸´ÖÆ
3. onpaste="return false" ²»×¼Õ³Ìù
4. oncopy="return false;" onc ......
JavaScript ÁãÉ¢±Ê¼Ç
1 ´´½¨½Å±¾¿é
1: <script language=”JavaScript”>
2: JavaScript code goes here
3: </script>
2 Òþ²Ø½Å±¾´úÂë
1: <script language=”JavaScript”>
2: <!--
3: document.write(“Hello”);
4: // -->
5: </script>
ÔÚ²»Ö ......