文字以破碎形式组合 - 网页特效代码：<html>
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<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>网页特效|Linkweb.cn/Js|---文字以破碎形式组合</title> <SCRIPT> var textwidth=200 var textheight=40 var message=new Array() message[0]="你好" message[1]="欢迎" message[2]="光临" message[3]="网页特效" var x_finalpos=-1 var y_finalpos=50 var x_slices=24 var y_slices=1 var pause=10 var screenwidth=700 var screenheight=400 var x_step=new Array() var y_step=new Array() var x_randompos=0 var y_randompos=0 var i_loop=0 var max_loop=24 var i_text=0 var width_slice=Math.floor(textwidth/x_slices) var height_slice=Math.floor(textheight/y_slices) var cliptop=0 var clipbottom=height_slice var clipleft=0 var clipright=width_slice var spancounter=0 function initiate() {
if (x_finalpos==-1) { x_finalpos=Math.floor(document.body.clientWidth/2)-Math.floor(textwidth/2) } if (y_finalpos==-1) { y_finalpos=Math.floor(document.body.clientHeight/2)-Math.floor(textheight/2) } cliptop=0 clipbottom=height_slice clipleft=0 clipright=width_slice i_loop=0 spancounter=0 if (document.all) { for (i=0;i<=y_slices-1;i++) { for (ii=0;ii<=x_slices-1;ii++) { var thisspan=eval("document.all.span"+spancounter+".style") x_randompos=Math.ceil(screenwidth*Math.random()) y_randompos=Math.ceil(screenheight*Math.random()) thisspan.posLeft=x_randompos thisspan.posTop=y_randompos thisspan.clip ="rect("+cliptop+" "+clipright+" "+clipbottom+" "+clipleft+")" clipleft+=width_slice clipright+=width_slice spancounter++ } clipleft=0 clipright=width_slice cliptop+=height_slice clipbottom+=height_slice } } explode_IE() } function changetext() {
spancounter=0 for (i=0;i<=y_slices-1;i++) { for (ii=0;ii<=x_slices-1;ii++) { var thisspan=eval("document.all.span"+spancounter+".style") thisspan.posLeft=-5000 spancounter++ } } spancounter=0 if (i_text>message.length-1) {i_text=0} for (i=0;i<=y_slices-1;i++) { for (ii=0;ii<=x_slices-1;ii++) { var thisinnerspan=eval("span"+spancounter) thisinnerspan.innerHTML=message[i_text] spancounter++ } } i_text++ initiate() } function explode_IE() { spancounter=0 if (i_loop<=max_loop-1) { for (i=0;i<=y_slices-1;i++) { for (ii=0;ii<=x_slices-1;ii++) { var thisspan=eval("document.all.span"+spancounter+".style") x_step[spancounter]=(x_finalpos-thisspan.posLeft)/(max_loop-i_loop) y_step[spancounter]=(y_finalpos-thisspan.posTop)/(max_loop-i_loop) thisspan.posLeft+=x_step[spancounter] thisspan.posTop+=y_step[spancounter] spancounter++ } } i_loop++ var timer=setTimeout("explode_IE()",pause) } else { spancounter=0 clearTimeout(timer) var timer=setTimeout("changetext()",2000) } } // - End of JavaScript - --> </SCRIPT> <STYLE>.spanstyle {
BACKGROUND-COLOR: #ffffff; BORDER-BOTTOM-STYLE: solid; BORDER-LEFT-STYLE: solid; BORDER-RIGHT-STYLE: solid; BORDER-TOP-STYLE: solid; COLOR: #ff00ff; FONT-FAMILY: 宋体; FONT-SIZE: 20px; HEIGHT: 30px; LEFT: -5000px; PADDING-BOTTOM: 1px; PADDING-LEFT: 1px; PADDING-RIGHT: 1px; PADDING-TOP: 1px; POSITION: absolute; TEXT-ALIGN: center; WIDTH: 192px } </STYLE><script language="JavaScript"> <!-- <!-- function MM_reloadPage(init) { //reloads the window if Nav4 resized if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) { document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }} else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload(); } MM_reloadPage(true); // --> function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_showHideLayers() { //v3.0
var i,p,v,obj,args=MM_showHideLayers.arguments; for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2]; if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; } obj.visibility=v; } } //--> </script> </head>
<body onload=changetext()>
<SCRIPT> <!-- Beginning of JavaScript - if (document.all) { for (i=0;i<=y_slices-1;i++) { for (ii=0;ii<=x_slices-1;ii++) { document.write("<span id='span"+spancounter+"' class='spanstyle'></span>") spancounter++ } } spancounter=0 } // - End of JavaScript - --> </SCRIPT> </body>
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