javascript optino onclick ie ½â¾ö·½°¸
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>select-option onclick </title>
<script type="text/javascript" >
function simOptionClick4IE(){
var evt=window.event ;
var selectObj=evt?evt.srcElement:null;
// IE Only
if (evt && selectObj && evt.offsetY && evt.button!=2
&& (evt.offsetY > selectObj.offsetHeight || evt.offsetY<0 ) ) {
// ¼Ç¼ÔÏȵÄÑ¡ÖÐÏî
var oldIdx = selectObj.selectedIndex;
setTimeout(function(){
var option=selectObj.options[selectObj.selectedIndex];
// ´Ëʱ¿ÉÒÔͨ¹ýÅÐ¶Ï oldIdx ÊÇ·ñµÈÓÚ selectObj.selectedIndex
// À´ÅжÏÓû§ÊDz»Êǵã»÷ÁËͬһ¸öÑ¡Ïî,½ø¶ø×ö²»Í¬µÄ´¦Àí.
showOptionValue(option)
}, 60);
}
}
function showOptionValue(opt,msg){
alert('a
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<html xmlns="http://www.w3.org/1999/xhtml">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<head>
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Optimizing JavaScript code
Authors: Gregory Baker, Software Engineer on GMail & Erik Arvidsson, Software Engineer on Google Chrome
Recommended experience: Working knowledge of JavaScript
Client-side
scripting can make your application dynamic and active, but the
browser's interpretation o ......
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function init() {
var mark = "<%=mark%>";
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