var isIE=(document.all?true:false);var isDOM=(document.getElementById?true:false);var isNS4=(document.layers?true:false);var isMac=(navigator.appVersion.indexOf("Mac")!=-1?true:false);var mnuShow=null;var mnuCurr=null;var timerS=null;var timer=null;var divMode=false;
function getAbsLeft(imgElem){if(imgElem.x){xPos=imgElem.x;}else{var xPos=0;while(imgElem!=null){xPos+=imgElem["offsetLeft"];imgElem=imgElem.offsetParent;}}if(isMac){if(document.body&&document.body.leftMargin)xPos+=parseInt(document.body.leftMargin);}return xPos;}
function getAbsTop(imgElem){if(imgElem.y){yPos=imgElem.y;}else{var yPos=0;while(imgElem!=null){yPos+=imgElem["offsetTop"];imgElem = imgElem.offsetParent;}}if(isMac){if(document.body&&document.body.topMargin)yPos+=parseInt(document.body.topMargin);}return yPos;}
function getObjStyle(divname){if(isDOM){return document.getElementById(divname).style;}else if(isIE){return document.all[divname].style;}else if(isNS4){return document.layers[divname];}
else{if(eval("document."+divname)!=null)return eval("document."+divname);else if(eval("document.all."+divname)!=null)return eval("document.all."+divname+".style");else return null;}}
function hideElement(divname){divstyle=getObjStyle(divname);if(divstyle==null)return;divstyle.visibility='hidden';mnuCurr=null;}
function showElement(divname){if(divMode)return;if(timer!=null)clearTimeout(timer);if(divname!=mnuCurr)closePopup();if(divname==mnuCurr)return;if(timerS!=null)clearTimeout(timerS);mnuShow=divname;timerS=setTimeout("makeVisible()",450);}
function showDivElement(divname){divMode=true;if(timer!=null)clearTimeout(timer);if(divname!=mnuCurr)closePopup();if(divname==mnuCurr)return;if(timerS!=null)clearTimeout(timerS);mnuShow=divname;timerS=setTimeout("makeVisible()",450);}
function leaveDivElement(divname){divMode=false;mnuShow=null;timer=setTimeout("closePopup()",500);}
function leaveElement(divname){if(divMode)return;mnuShow=null;timer=setTimeout("closePopup()",500);}
function closePopup(){if(mnuCurr!=null)hideElement(mnuCurr);}
function se(divname){divstyle=getObjStyle(divname);if(divstyle==null) return;fixPosition(divname);divstyle.visibility='visible';mnuCurr=divname;}
function makeVisible(){if (mnuShow==null)return;se(mnuShow);mnuShow=null;}
function mouseEventHandler(ev){mnuShow=null;closePopup();}
function fixPosition(divname){var pim=divname+'Img';var img;if(isDOM){img=document.getElementById(pim);}else if(isIE){img=document.all[pim];}else if(document.images){img=document.images[pim];}if(img==null) return;var childMenuStyle=getObjStyle(divname); childMenuStyle.left=getAbsLeft(img)+5; childMenuStyle.top=getAbsTop(img)-6;}
function fixPositions(){fixPosition('mnuGenel');fixPosition('mnuEgitim');fixPosition('mnuBasin');fixPosition('mnuDiger');fixPosition('mnuUluslararasi');fixPosition('mnuPersonel');fixPosition('mnuTatbikatlar');fixPosition('mnuFaydali');}