| 〖文章分类：电脑·手机·网络 / HTML·CSS·JavaScript〗〖阅读选项〗 |
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在 <head></head> 加入以下 JavaScript 代码，注意：先要把代码中的符号’替换为'，否则不能正常运行
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<script Language="JavaScript">
<!--
tPopWait=10; //设置停留多少豪秒后显示提示文字
tPopShow=60000; //设置显示多少豪秒后关闭提示文字
showPopStep=100;
popOpacity=100;
fontco="#000000"; //设置提示文字的字体颜色
fontfa="Verdana,Arial,Helvetica,sans-serif,宋体"; //设置提示文字的显示字体
fontsi="12px"; //设置提示文字的大小
bgcolor="#FFFFCC"; //设置提示框的背景颜色
bordercolor="#000000"; //设置提示框边框的颜色
sPop=null;curShow=null;tFadeOut=null;tFadeIn=null;tFadeWaiting=null;
document.write("<style type=’text/css’id=’defaultPopStyle’>");
document.write(".cPopText{background-color:" + bgcolor + ";color:" + fontco + ";font-family:" + fontfa + "; border:1px " + bordercolor + " solid;font-size:" + fontsi + "; padding-right:4px; padding-left:4px; height: 10px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity=0)}");
document.write("</style>");
document.write("<div id=’dypopLayer’ style=’position:absolute;z-index:100;’ class=’cPopText’></div>");
function showPopupText(){
var o=event.srcElement;
MouseX=event.x;
MouseY=event.y;
if(o.alt!=null && o.alt!=""){o.dypop=o.alt;o.alt=""};
if(o.title!=null && o.title!=""){o.dypop=o.title;o.title=""};
if(o.dypop!=sPop) {
sPop=o.dypop;
clearTimeout(curShow);
clearTimeout(tFadeOut);
clearTimeout(tFadeIn);
clearTimeout(tFadeWaiting);
if(sPop==null || sPop=="") {
dypopLayer.innerHTML="";
dypopLayer.style.filter="Alpha()";
dypopLayer.filters.Alpha.opacity=0;
}
else {
if(o.dyclass!=null) popStyle=o.dyclass
else popStyle="cPopText";
curShow=setTimeout("showIt()",tPopWait);
}
}
}
function showIt(){
dypopLayer.className=popStyle;
dypopLayer.innerHTML=sPop;
popWidth=dypopLayer.clientWidth;
popHeight=dypopLayer.clientHeight;
if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24
else popLeftAdjust=0;
if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24
else popTopAdjust=0;
dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;
dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;
dypopLayer.style.filter="Alpha(Opacity=0)";
fadeOut();
}
function fadeOut(){
if(dypopLayer.filters.Alpha.opacity<popOpacity) {
dypopLayer.filters.Alpha.opacity+=showPopStep;
tFadeOut=setTimeout("fadeOut()",1);
}
else {
dypopLayer.filters.Alpha.opacity=popOpacity;
tFadeWaiting=setTimeout("fadeIn()",tPopShow);
}
}
function fadeIn(){
if(dypopLayer.filters.Alpha.opacity>0) {
dypopLayer.filters.Alpha.opacity-=1;
tFadeIn=setTimeout("fadeIn()",1);
}
}
document.onmouseover=showPopupText;
//-->
</script>
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在链接的 title="" 写上提示文字就可以了，以下是例子
<a href="http://www.gueeon.cn" title="欢迎访问">啊估网站</a>
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| 文章作者：未知 更新日期：2006-08-30 |
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