JavaScript±Ê¼Ç
ä¯ÀÀÆ÷ÒѾ¿´µ½µÄ¶«Î÷¶¼´æÔÚ»º´æÎļþ¼ÐÀï¡£
½Å±¾×¢ÊÍ: µ¥ÐÐ// ¶àÐÐ/*....*/
Æô¶¯Ê±ºò¼ÓÔØfunction() window.onload= function;
alert Ìáʾ¶Ô»°¿ò alert("ÌáʾÄÚÈÝ");
promptÌáʾÊäÈë¿òprompt("ÌáʾÄÚÈÝ","ĬÈÏÖµ")£»
JavaScriptÖØ¶¨Ïò ÔÚ×°ÔØÒ³ÃæÊ±£¬²»ÄÜÔÚ×°ÔØÍê֮ǰ²»ÄÜÉèÖÃonclick´¦Àí³ÌÐò£¬ä¯ÀÀÆ÷ÓпÉÄÜ»¹Ã»ÓÐÓöµ½idΪredirectµÄÔªËØ£¬ÓÈÆä¶ÔÓÚ¸´ÔӵĴóÒ³Ãæ£¬ËùÒÔÎÒÃDZØÐëµÈ´ýÒ³ÃæµÄ×°ÔØÍê³É£¬ÕâҪͨ¹ýonloadʵÏÖ¡£
window.onload = initAll;
function initAll(){
document.getElementById("redirect").onclick=initRedirect;
}
function initRedirect(){
window.location="jswelcome.html";
//Í£Ö¹¶ÔÓû§µã»÷µÄ´¦Àí£¬ÕâÑù¾Í²»»á×°ÔØhrefÖ¸ÏòµÄÒ³Ãæ¡£
return false;
}
ÏÔʾÒýÓÃÒ³Ãæ
window.onload = writeMessage;
function writeMessage()
if(document.referrer != ""){
document.getElementById("referrerMsg").innerHTML=document.referrer;
}
}
Ïà¹ØÎĵµ£º
ÕâÁ½ÌìÔÚ×öÒ»¸ö¿Ø¼þµÄʱºòÓöµ½Òª´¥·¢onchangeʼþµÄÎÊÌ⣬±¾À´ÒÔΪֵһµ©¸ü¸Ä¾Í»á´¥·¢onchangeʼþ£¬µ«Êµ¼ÊÉϲ»ÊÇÏëÏóÖеÄÄÇÑù¡£
¶ÔÓÚonBlurºÍonFocus¿ÉÒÔÖ±½Óµ÷ÓÃobject.Blur()ºÍobject.Focus()£¬µ«javascriptÖÐûÓÐobject.Changeʼþ¡£ÓÚÊǾÍÔÚÍøÉϲéÁËһϣ¬·¢ÏÖobject.fireEvent()¿ÉÒÔ´¥·¢Ê¼þ£¬Èç´¥·¢onchangeʼþÔòÊ ......
ÏÖÔÚµÄRIA£¨Rich Internet
applications)Ô½À´Ô½Á÷ÐУ¬JavascriptÔÚÕâÖмäÆðµ½Á˲»¿ÉºöÊÓµÄ×÷Óã¬Õâ¸öÊÀ½çÉÏ£¬ÍêÈ«²»ÓÃJSµÄÍøÕ¾Ó¦¸ÃºÜÉÙÁË£¬Ò»Ð©Óû§ÌåÑéºÃ
µÄÍøÕ¾£¬´ó¶à²ÉÓÃÁËFlash»òÕßJS£¬¶øÒÔJS¾Ó¶à¡£±ÈÈçÏñQunar£¬¾ÍÊÇÒÔJavascript +
AjaxΪÖ÷µÄÍøÕ¾£¬Ç°Ì¨Ò³ÃæÖ÷ÒªÊÇHTML£¬ºǫ́Éú³ÉJSONÊý¾Ý¡£ÔÙ±ÈÈç˵Ajax×îÔç´ó¹ ......
JavaScript µÄ³É¹¦ÈÃÈ˽ò½òÀÖµÀ£¬Îª Web ÍøÒ³±àд JavaScript ´úÂëÒѾÊÇËùÓÐ Web Éè¼ÆÊ¦µÄ»ù±¾¹¦£¬ÕâÃÅÓÐȤµÄÓïÑÔÔ̲Ø×ÅÐí¶à²»ÎªÈËÊìÖªµÄ¶«Î÷£¬¼´Ê¹¶àÄêµÄ JavaScript ³ÌÐòÔ±£¬Ò²Î´ÄÜÍêÈ«³Ô͸¡£±¾ÎÄ´Ó7¸ö·½Ãæ½²Êö JavaScript ÖÐÄÇЩÄã²»ºÜÊìÖªµ«·Ç³£ÊµÓõļ¼ÇÉ¡£
¼òÂÔÓï¾ä
JavaScript ¿ÉÒÔʹÓüòÂÔÓï¾ä¿ìËÙ´´½¨¶ÔÏóºÍÊý× ......
<html xmlns="http://www.w3.org/1999/xhtml" >
<head >
<title></title>
</head>
<body>
<form id="form1">
<div>
& ......