/***********************************************
* Bookmark site script - © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

/* Modified to support Opera */
function bookmarksite(title,url){
if (window.sidebar) // firefox
	window.sidebar.addPanel(title, url, "");
else if(window.opera && window.print){ // opera
	var elem = document.createElement('a');
	elem.setAttribute('href',url);
	elem.setAttribute('title',title);
	elem.setAttribute('rel','sidebar');
	elem.click();
}
else if(document.all)// ie
	window.external.AddFavorite(url, title);
}

function popup(mylink, windowname, width, height, noreturn)
{
if (!window.focus) return true;
var href;
if (typeof(mylink)=='string')
   href=mylink;
else
   href=mylink.href;
window.open(href, windowname, 'width='+width+',height='+height+',status=no,scrollbars=yes,resizable=yes');
if (!noreturn) { return false }
}

function imgon(img) {
img.src=itemform.mouseover.value;
}

function imgoff(img) {
img.src=itemform.mouseout.value;
}


var posleft = 0;
var postop = 0;

function findPos(obj) {
var curleft = curtop = 0;
if (obj.offsetParent) {
  curleft = obj.offsetLeft;
  curtop = obj.offsetTop;
  while (obj = obj.offsetParent) {
    curleft += obj.offsetLeft;
    curtop += obj.offsetTop;
  }
}
posleft = curleft;
postop = curtop;
}