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mouse_on_title.js

发布时间:2006-08-25 作者: 来源:转载
复制代码代码如下:varpltsPop=null;varpltsoffsetX=5;//弹出窗口位于鼠标左侧或者右侧的距离;3-12合适varpltsoffsetY=5;//弹出窗口位于鼠标下方的距离;3-12合适varpltsPopbg="#FFffff";//背景色varpltsPopfg="#880000";//前景色varpltsTitle="";docum
复制代码 代码如下:
varpltsPop=null;
varpltsoffsetX=5;//弹出窗口位于鼠标左侧或者右侧的距离;3-12合适
varpltsoffsetY=5;//弹出窗口位于鼠标下方的距离;3-12合适
varpltsPopbg="#FFffff";//背景色
varpltsPopfg="#880000";//前景色
varpltsTitle="";
document.write('
');
functionpltsinits()
{
document.onmouseover=plts;
document.onmousemove=moveToMouseLoc;
}
functionplts()
{varo=event.srcElement;
if(o.alt!=null&&o.alt!=""){o.dypop=o.alt;o.alt=""};
if(o.title!=null&&o.title!=""){o.dypop=o.title;o.title=""};
pltsPop=o.dypop;
if(pltsPop!=null&&pltsPop!=""&&typeof(pltsPop)!="undefined")
{
pltsTipLayer.style.left=-20;
pltsTipLayer.style.display='';
varMsg=pltsPop.replace(/n/g,"

");
Msg=Msg.replace(/x13/g,"

");
varre=/{(.[^{]*)}/ig;
if(!re.test(Msg))pltsTitle="";
else{
re=/{(.[^{]*)}(.*)/ig;
pltsTitle=Msg.replace(re,"$1")+"";
re=/{(.[^{]*)}/ig;
Msg=Msg.replace(re,"");
Msg=Msg.replace("

","");}
varattr=(document.location.toString().toLowerCase().indexOf("")>0?"nowrap":"");
varcontent=
''+
''+pltsTitle+'

'+pltsTitle+''+
''+Msg+''+
''+pltsTitle+'

'+pltsTitle+''+
'';
pltsTipLayer.innerHTML=content;
toolTipTalbe.style.width=Math.min(pltsTipLayer.clientWidth,document.body.clientWidth/2.2);
moveToMouseLoc();
returntrue;
}
else
{
pltsTipLayer.innerHTML='';
pltsTipLayer.style.display='none';
returntrue;
}
}

functionmoveToMouseLoc()
{
if(pltsTipLayer.innerHTML=='')returntrue;
varMouseX=event.x;
varMouseY=event.y;
//window.status=event.y;
varpopHeight=pltsTipLayer.clientHeight;
varpopWidth=pltsTipLayer.clientWidth;
if(MouseY+pltsoffsetY+popHeight>document.body.clientHeight)
{
popTopAdjust=-popHeight-pltsoffsetY*1.5;
pltsPoptop.style.display="none";
pltsPopbot.style.display="";
}
else
{
popTopAdjust=0;
pltsPoptop.style.display="";
pltsPopbot.style.display="none";
}
if(MouseX+pltsoffsetX+popWidth>document.body.clientWidth)
{
popLeftAdjust=-popWidth-pltsoffsetX*2;
topleft.style.display="none";
botleft.style.display="none";
topright.style.display="";
botright.style.display="";
}
else
{
popLeftAdjust=0;
topleft.style.display="";
botleft.style.display="";
topright.style.display="none";
botright.style.display="none";
}
pltsTipLayer.style.left=MouseX+pltsoffsetX+document.body.scrollLeft+popLeftAdjust;
pltsTipLayer.style.top=MouseY+pltsoffsetY+document.body.scrollTop+popTopAdjust;
returntrue;
}
pltsinits();

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