javascript.rar

<script> function showDiv(ID,isNo) { var objID=document.getElementById("div_"+ID); if(isNo==1) { objID.style.display=""; }else { objID.style.display="none"; } } </script> <a onMouseOver="showDiv( <%=ID%>,1)" onMouseOut="showDiv( <%=ID%>,0)"> <%=Title%> </a> <div id="div_ <%=ID%>" style="display:none">具体内容 </div> #################################################################### //***********默认设置定义.*********************tPopWait = 50; //停留tWait毫秒后显示提示。 tPopShow = 3000; //显示tShow毫秒后关闭提示 isHiddenAuto = false; //是否在显示tShow毫秒后关闭提示 showPopStep = 3; //透明度增长速度 popOpacity = 99; //透明度 divWidth = '200px' divHeight = '100px'; //***************内部变量定义***************** sPop = null; curShow = null; tFadeOut = null; tFadeIn = null; tFadeWaiting = null; document.write("<style type = 'text/css'id = 'defaultPopStyle'>"); document.write(".cPopText { background-color: #ffffff; border: 1px #000000 solid; font-size: 12px; padding-right: 4px; padding-left: 4px; height: 20px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity = 0)}"); document.write("</style>"); document.write("<div id = 'popLayer' style = 'position:absolute;z-index:1000;' class = 'cPopText'></div>"); function showPopupText() { var o = event.srcElement; MouseX = event.x; MouseY = event.y; if(o.alt != null && o.alt != "") { o.zzzpop = o.alt;o.alt = ""; } if(o.title != null && o.title != "") { o.zzzpop = o.title;o.title = ""; } if(o.zzzpop != sPop) { sPop = o.zzzpop; clearTimeout(curShow); clearTimeout(tFadeOut); clearTimeout(tFadeIn); clearTimeout(tFadeWaiting); if(sPop == null || sPop == "") { popLayer.innerHTML = ""; popLayer.style.filter = "Alpha()"; popLayer.filters.Alpha.opacity = 0; } else { if(o.dyclass != null) { popStyle = o.dyclass } else { popStyle = "cPopText"; } curShow = setTimeout("showIt()",tPopWait); } } } function showIt() { popLayer.className = popStyle; popLayer.innerHTML = sPop; popWidth = popLayer.clientWidth; popHeight = popLayer.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; } popLayer.style.left = MouseX+12+document.body.scrollLeft+popLeftAdjust; popLayer.style.top = MouseY+12+document.body.scrollTop+popTopAdjust; popLayer.style.width = divWidth; popLayer.style.height = divHeight; popLayer.style.filter = "Alpha(Opacity = 0)"; fadeOut(); } function fadeOut() { if(popLayer.filters.Alpha.opacity<popOpacity) { popLayer.filters.Alpha.opacity += showPopStep; tFadeOut = setTimeout("fadeOut()",1); } else { popLayer.filters.Alpha.opacity = popOpacity; if(isHiddenAuto) { tFadeWaiting = setTimeout("fadeIn()",tPopShow); //tPopShow毫秒后隐藏 } } } function fadeIn() { if(popLayer.filters.Alpha.opacity>0) { popLayer.filters.Alpha.opacity -= 1; tFadeIn = setTimeout("fadeIn()",1); } } document.onmouseover = showPopupText; #################################################################