/*
CITD POPUP WINDOW SCRIPT [revised to add scrollbars]
Version 1.0A
Creates a single window that can reused for any additional popups on page
Supports automatic page writing for graphics and flash files as well as allowing for display of html files
*/
function detectexist(obj){
return (typeof obj !="undefined")
}
function citdpopup(mediapath,mediatype,mediawidth,mediaheight,textdescription,popwidth,popheight,scrolling){
function getpos(){
leftpos = (screen.width) ? (screen.width-popwidth)/2 : 0;
toppos = (screen.height) ? (screen.height-popheight)/2 : 0;
//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 : detectexist(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){
leftpos-=screenLeft
toppos-=screenTop
}
}
getpos()
var winattributes= 'width='+popwidth+',height='+popheight+',scrollbars='+scrolling+',resizable=yes,left='+leftpos+',top='+toppos
if (typeof citdpopwin=="undefined" || citdpopwin.closed)
citdpopwin=window.open("","main",winattributes)
else{
getpos() //uncomment these 2 lines if you wish subsequent popups to be centered too
citdpopwin.moveTo(leftpos, toppos)
citdpopwin.resizeTo(popwidth, popheight+30)
}
switch (mediatype)
{
case (mediatype="graphic"):
citdpopwin=window.open('','main',winattributes);
citdpopwin.document.write(''+textdescription+'')
citdpopwin.document.write('
')
citdpopwin.document.write('')
citdpopwin.document.close()
if (window.focus) {citdpopwin.focus()}
break
case (mediatype="html"):
citdpopwin=window.open (mediapath,"main",winattributes)
if (window.focus) {citdpopwin.focus()}
break
case (mediatype="flash"):
citdpopwin=window.open('','main',winattributes);
citdpopwin.document.write(''+textdescription+'')
citdpopwin.document.write('
')
citdpopwin.document.write('')
citdpopwin.document.close()
if (window.focus) {citdpopwin.focus()}
break
}
}