- //test.html
- <!DOCTYPEhtmlPUBLIC"-//W3C//DTDXHTML1.0Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <htmlxmlns="http://www.w3.org/1999/xhtml">
- <head>
- <scriptlanguage="javascript"src="a.js"></script>
- <metahttp-equiv="Content-Type"content="text/html;charset=gb2312"/>
- <title>无标题文档</title>
- <styletype="text/css">
- *{font:normal14px/150%'宋体'}
- a:link,a:visited{color:#00f;text-decoration:none}
- a:hover,a:active{color:#f00;text-decoration:underline}
- </style>
- </head>
- <body>
- <ahref="http://www.hansir.cn"onmouseover="wsug(event,'【我的博客】http://www.hansir.cn<br/>http://www.hansir.cn/blog')"onmouseout="wsug(event,0)"target="_blank">http://www.hansir.cn</a><br/>
- <ahref="http://bbs.blueidea.com"onmouseover="wsug(event,'【经典论坛】http://bbs.blueidea.com')"onmouseout="wsug(event,0)"target="_blank">http://bbs.blueidea.com</a><br/>
- <ahref="http://www.hansir.cn"onmouseover="wsug(event,'【我的博客】http://www.hansir.cn<br/>http://www.hansir.cn/blog')"onmouseout="wsug(event,0)"target="_blank">http://www.hansir.cn</a><br/>
- <ahref="http://bbs.blueidea.com"onmouseover="wsug(event,'【经典论坛】http://bbs.blueidea.com')"onmouseout="wsug(event,0)"target="_blank">http://bbs.blueidea.com</a><br/>
- <ahref="http://www.hansir.cn"onmouseover="wsug(event,'【我的博客】http://www.hansir.cn<br/>http://www.hansir.cn/blog')"onmouseout="wsug(event,0)"target="_blank">http://www.hansir.cn</a><br/>
- <ahref="http://bbs.blueidea.com"onmouseover="wsug(event,'【经典论坛】http://bbs.blueidea.com')"onmouseout="wsug(event,0)"target="_blank">http://bbs.blueidea.com</a><br/>
- </body>
- </html>
- a.js
- functionwsug(e,str){//http://www.hansir.cn
- varoThis=arguments.callee;
- if(!str){
- oThis.sug.style.visibility='hidden';
- document.onmousemove=null;
- return;
- }
- if(!oThis.sug){
- vardiv=document.createElement('div'),css='top:0;left:0;position:absolute;z-index:100;visibility:hidden';
- div.style.cssText=css;
- div.setAttribute('style',css);
- varsug=document.createElement('div'),css='font:normal12px/16px"宋体";white-space:nowrap;color:#666;padding:3px;position:absolute;left:0;top:0;z-index:10;background:#f9fdfd;border:1pxsolid#0aa';
- sug.style.cssText=css;
- sug.setAttribute('style',css);
- vardr=document.createElement('div'),css='position:absolute;top:3px;left:3px;background:#333;filter:alpha(opacity=50);opacity:0.5;z-index:9';
- dr.style.cssText=css;
- dr.setAttribute('style',css);
- varifr=document.createElement('iframe'),css='position:absolute;left:0;top:0;z-index:8;filter:alpha(opacity=0);opacity:0';
- ifr.style.cssText=css;
- ifr.setAttribute('style',css);
- div.appendChild(ifr);
- div.appendChild(dr);
- div.appendChild(sug);
- div.sug=sug;
- document.body.appendChild(div);
- oThis.sug=div;
- oThis.dr=dr;
- oThis.ifr=ifr;
- div=dr=ifr=sug=null;
- }
- varee=e||window.event,obj=oThis.sug,dr=oThis.dr,ifr=oThis.ifr;
- obj.sug.innerHTML=str;
- varw=obj.sug.offsetWidth,h=obj.sug.offsetHeight,dw=document.documentElement.clientWidth||document.body.clientWidth;dh=document.documentElement.clientHeight||document.body.clientHeight;
- varst=document.documentElement.scrollTop||document.body.scrollTop,sl=document.documentElement.scrollLeft||document.body.scrollLeft;
- varleft=e.clientX+sl+17+w<dw+sl&&e.clientX+sl+15||e.clientX+sl-8-w,top=e.clientY+st+17;
- obj.style.left=left+10+'px';
- obj.style.top=top+10+'px';
- dr.style.width=w+'px';
- dr.style.height=h+'px';
- ifr.style.width=w+3+'px';
- ifr.style.height=h+3+'px';
- obj.style.visibility='visible';
- document.onmousemove=function(e){
- varee=e||window.event,st=document.documentElement.scrollTop||document.body.scrollTop,sl=document.documentElement.scrollLeft||document.body.scrollLeft;
- varleft=e.clientX+sl+17+w<dw+sl&&e.clientX+sl+15||e.clientX+sl-8-w,top=e.clientY+st+17+h<dh+st&&e.clientY+st+17||e.clientY+st-5-h;
- obj.style.left=left+'px';
- obj.style.top=top+'px';
- }
- }
