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//»ñÈ¡ä¯ÀÀÆ÷µÄ¿íºÍ¸ß£¨¶àÖÖä¯ÀÀÆ÷£©
function getNavWidthandHeightInfo()
{
    var s = "";
    s += " ÍøÒ³¿É¼ûÇøÓò¿í£º"+ document.body.clientWidth;
    s += " ÍøÒ³¿É¼ûÇøÓò¸ß£º"+ document.body.clientHeight;
    s += " ÍøÒ³¿É¼ûÇøÓò¿í£º"+ document.body.offsetWidth + " (°üÀ¨±ßÏߺ͹ö¶¯ÌõµÄ¿í)";
    s += " ÍøÒ³¿É¼ûÇøÓò¸ß£º"+ document.body.offsetHeight + " (°üÀ¨±ßÏߵĿí)";
    s += " ÍøÒ³ÕýÎÄÈ«ÎÄ¿í£º"+ document.body.scrollWidth;
    s += " ÍøÒ³ÕýÎÄÈ«Îĸߣº"+ document.body.scrollHeight;
    s += " ÍøÒ³±»¾íÈ¥µÄ¸ß(ff)£º"+ document.body.scrollTop;
    s += " ÍøÒ³±»¾íÈ¥µÄ¸ß(ie)£º"+ document.documentElement.scrollTop;
    s += " ÍøÒ³±»¾íÈ¥µÄ×ó£º"+ document.body.scrollLeft;
    s += " ÍøÒ³ÕýÎIJ¿·ÖÉÏ£º"+ window.screenTop;
    s += " ÍøÒ³ÕýÎIJ¿·Ö×ó£º"+ window.screenLeft;
    s += " ÆÁÄ»·Ö±æÂʵĸߣº"+ window.screen.height;
    s += " ÆÁÄ»·Ö±æÂÊµÄ¿í£º"+ window.screen.width;
    s += " ÆÁÄ»¿ÉÓù¤×÷Çø¸ß¶È£º"+ window.screen.availHeight;
    s += " ÆÁÄ»¿ÉÓù¤×÷Çø¿í¶È£º"+ window.screen.availWidth;
    s += " ÄãµÄÆÁÄ»ÉèÖÃÊÇ: "+ window.screen.colorDepth +" Î»²ÊÉ«";
    s += " ÄãµÄÆÁÄ»ÉèÖÃ: "+ window.screen.deviceXDPI +" ÏñËØ/Ó¢´ç";
    s += "µ±Ç°´°¿ÚµÄÄÚ²¿¿í¶È:"+ window.innerWidth;
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var ismanager = "<%= DepartManager %>";
if (ismanager == "true") {
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javascript Ö® prototype

function MyObject1(formalParameter){
    alert("MyObject1");    
    this.testNumber = formalParameter;
    //1
    this.toString= function(){
       alert("MyObject1:"+this.testNumber);
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