// JavaScript Document

addLoadEvent(prepareLinks);


function prepareLinks() {
	if (!document.getElementsByTagName) return false;
	var links=document.getElementsByTagName("a");
	for (var i=0; i < links.length; i++) {		
		if (links[i].className=="popup400300") {
			links[i].onclick=function () {
				popupCenter(this.href, '',400,300);
				return false;
			}
		}
		if (links[i].className=="popup360290") {
			links[i].onclick=function () {
				popupCenter(this.href, '',360,290);
				return false;
			}
		}
		if (links[i].className=="popup500500") {
			links[i].onclick=function () {
				popupCenter(this.href, '',500,500);
				return false;
			}
		}
		if (links[i].className=="popup500550") {
			links[i].onclick=function () {
				popupCenter(this.href, '',500,550);
				return false;
			}
		}
		if (links[i].className=="popup450400") {
			links[i].onclick=function () {
				popupCenter(this.href, '',450,400);
				return false;
			}
		}
		
		if (links[i].className=="popup530450") {
			links[i].onclick=function () {
				popupCenter(this.href, '',530,450);
				return false;
			}
		}
		
	}
}


function popupCenter(theURL,winName,winW,winH) { 
   var features='scrollbars=yes,width='+winW+',height='+winH+',left='+((screen.width/2)-(winW/2+10))+',top='+((screen.height/2)-(winH/2+20));
   window.open(theURL,winName,features);
}

function addLoadEvent(func) {
	var oldonload=window.onload;
	if (typeof window.onload != 'function') {
		window.onload=func;
	} else {
		window.onload=function() {
			oldonload();
			func();
			}
	}
}