提示：您可以先修改部分代碼再運行
<html><head><title>:: ajax loading 效果代碼::</title><SCRIPT LANGUAGE="JavaScript">window.defaultStatus="LoadingBar";</sCRIPT><STYLE TYPE="text/css">BODY {scrollbar-face-color: #0069B3; scrollbar-shadow-color: #000000;scrollbar-highlight-color: #FFFFFF;scrollbar-3dlight-color: #000000; scrollbar-darkshadow-color: #000000; scrollbar-track-color: #0069B3; scrollbar-arrow-color: #FFCC00;}</sTYLE><style type="text/css">#divLoadCont {position:absolute; z-index:500; left:0px; top:0px; width:100%; height:98%; clip:rect(0px 100% 100% 0px); background-color:#0069B3; layer-background-color:#ffffff;}#divLoad1 {position:absolute; layer-background-color:silver; background-color:#EEEEEE;}#divLoad2 {position:absolute; left:0px; top:0px; layer-background-color:navy; background-color:#DCDCDC;}#divLoadText {position:absolute; background-color:transparent; font-family:courier new,verdana,arial,helvetica,sans-serif; font-weight:bold; color:#0069B3; font-size:18px;} </style><script language="JavaScript" type="text/javascript">/********************************************************************************** LoadingBar * Copyright (C) 2001 Thomas Brattli* This script was released at DHTMLCentral.com* Visit for more great scripts!* This may be used and changed freely as long as this msg is intact!* We will also appreciate any links you could give us.** Made by Thomas Brattli *********************************************************************************/function lib_bwcheck(){ //Browsercheck (needed)this.ver=navigator.appVersionthis.agent=navigator.userAgentthis.dom=document.getElementById?1:0this.opera5=this.agent.indexOf("Opera 5")>-1this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;this.ie4=(document.all && !this.dom && !this.opera5)?1:0;this.ie=this.ie4||this.ie5||this.ie6this.mac=this.agent.indexOf("Mac")>-1this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; this.ns4=(document.layers && !this.dom)?1:0;this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)return this}var bw=new lib_bwcheck()numImages = 20loaderWidth = 250var px = bw.ns4||window.opera?"":"px";currentImg = 0function lib_doc_size(){ this.x=0;this.x2=bw.ie && document.body.offsetWidth-20||innerWidth||0; this.y=0;this.y2=bw.ie && document.body.offsetHeight-5||innerHeight||0; if(!this.x2||!this.y2) return message('Document has no width or height') this.x50=this.x2/2;this.y50=this.y2/2; return this;}//Lib objects ********************function lib_obj(obj,nest){ nest=(!nest) ? "":'document.'+nest+'.' this.evnt=bw.dom? document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+"document.layers." +obj):0; this.css=bw.dom||bw.ie4?this.evnt.style:this.evnt; this.ref=this.css this.w=this.evnt.offsetWidth||this.css.clip.width|| this.ref.width||this.css.pixelWidth||0; return this}//Moving object to **************lib_obj.prototype.moveIt = function(x,y){ this.x=x; this.y=y; this.css.left=x+px; this.css.top=y+px;}//Clipping object to ******lib_obj.prototype.clipTo = function(t,r,b,l,setwidth){ this.ct=t; this.cr=r; this.cb=b; this.cl=l if(bw.ns4){ this.css.clip.top=t;this.css.clip.right=r this.css.clip.bottom=b;this.css.clip.left=l }else{ if(t<0)t=0;if(r<0)r=0;if(b<0)b=0;if(b<0)b=0 this.css.clip="rect("+t+"px "+r+"px "+b+"px "+l+"px)"; if (setwidth){this.css.pixelWidth = r;this.css.pixelHeight = b;this.css.width = r+px; this.css.height = b+px;} }}var oLoad2function startLoading(){ page = new lib_doc_size() oLoadCont = new lib_obj('divLoadCont') oLoad = new lib_obj('divLoad1','divLoadCont') oLoad2 = new lib_obj('divLoad2','divLoadCont.document.divLoad1') oLoadText = new lib_obj('divLoadText','divLoadCont.document.divLoad1') oLoad.moveIt(page.x50-loaderWidth/2,page.y50-20) oLoadText.moveIt(loaderWidth/2 - oLoadText.w/2,10) oLoad.clipTo(0,loaderWidth,40,0,1) oLoad2.per = loaderWidth/numImages}function loadIt(ok){ currentImg ++ if (oLoad2) oLoad2.clipTo(0,oLoad2.per*currentImg,40,0,1) if (!ok){ oLoadCont.css.visibility = "hidden" oLoadCont = null;oLoad1 = null;oLoad2 = null; }}//DISPLAY FUNCTION - DELETE START -------- DELETE THIS *************//LEAVE THIS FUNCTION WHILE TESTING. DELETE WHEN READYfunction loadIt_display(ok){ currentImg ++ if (oLoad2) oLoad2.clipTo(0,oLoad2.per*currentImg,40,0,1) if (currentImg<=numImages) setTimeout("loadIt_display(1)",200) else{ oLoadCont.css.visibility = "hidden" }}//DISPLAY FUNCTION - DELETE END *************************************</script></head><body bgcolor="#0069B3"><div id="divLoadCont"> <div id="divLoad1"> <div id="divLoad2"></div><br> <div id="divLoadText">Loading...</div> </div></div><script>startLoading()loadIt_display(1) //LEAVE THIS LINE WHILE TESTING. DELETE WHEN READY</script><br><br><br><center><font face="verdana" size="2" color="#FFFFFF">Chargement de la page termin?..</font><BR><hr color="#6F8DD9" width="218"></center></body></html>
提示：您可以先修改部分代碼再運行
