var popbackground="#ffffff"
var windowtitle="Metroloji Okulu Ulaşım Krokisi"
function detectexist(obj){return (typeof obj !="undefined")}
function jkpopimage(imgpath, popwidth, popheight, textdescription){function getpos(){
leftpos=(detectexist(window.screenLeft))? screenLeft+document.body.clientWidth/2-popwidth/2 : detectexist(window.screenX)? screenX+innerWidth/2-popwidth/2 : 0
toppos=(detectexist(window.screenTop))? screenTop // +document.body.clientHeight/2-popheight/2 (sonunu iptal ettim)
: detectexist(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){leftpos-=screenLeft
toppos-=screenTop}}
getpos()
var winattributes='width='+popwidth+',height='+popheight+',resizable=yes,left='+leftpos+',top='+toppos
var bodyattribute=(popbackground.indexOf(".")!=-1)? 'background="'+popbackground+'"' : 'bgcolor="'+popbackground+'"'
if (typeof jkpopwin=="undefined" || jkpopwin.closed)
jkpopwin=window.open("","",winattributes)
else{jkpopwin.resizeTo(popwidth, popheight+30)}
jkpopwin.document.open()
jkpopwin.document.write(''+windowtitle+'
'+textdescription+'')
jkpopwin.document.close()
jkpopwin.focus()}