// variation on JK Pop up image viewer script- By JavaScriptKit.com
// Visit JavaScript Kit (http://javascriptkit.com)
var windowtitle="Kangaroo Island" ; //pop window title
// compensate size for css padding and other bits
var imgleftpad = 0;
var imgrightpad = 0;
var imgtoppad = 0;
var imgbottompad = 0;
var linkheight = 30;
var captionheight = 20;
//default values
var newwidth = 600;
var newheight = 300;
function isexist(obj){
return (typeof obj !="undefined")
}
function openImgWin(imgpath, popheight,popwidth, alt){
function getpos(){
xcoord=(isexist(window.screenLeft))? screenLeft+document.body.clientWidth/2-popwidth/2 : isexist(window.screenX)? screenX+innerWidth/2-popwidth/2 : 0
ycoord=(isexist(window.screenTop))? screenTop+document.body.clientHeight/2-popheight/2 : isexist(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){
xcoord-=screenLeft
ycoord-=screenTop
}
}
getpos()
var imgwin;
var windowattributes='width='+popwidth+',height='+popheight+',resizable=yes,left='+xcoord+',top='+ycoord
/*if (typeof imgwin=="undefined" || imgwin.closed)
imgwin=window.open("","",windowattributes)
else{*/
// ? just do it all the time
newwidth = popwidth + imgleftpad + imgrightpad;
newheight = popheight + imgtoppad + imgbottompad + linkheight + captionheight;
//}
//if(isexist(imgwin))imgwin.close();
imgwin=window.open("imgwin","",windowattributes)
imgwin.document.open()
imgwin.resizeTo(newwidth, newheight)
imgwin.document.write(''+windowtitle+' close window')
imgwin.document.close()
imgwin.focus()
}