// JavaScript Document
$(document).ready(function() {
	$.getScript("/scripts/jquery.joverlay.min.js",function(){
		if($("#before_after").length>0){
		   $("#show_before_after").hide();
			$("#before_after").click(function(event){											  
				$("#show_before_after").jOverlay({opacity : 0.3, bgClickToClose : true, center: true});
				event.preventDefault();
			});
			
			$("#show_before_after a").each(function (i) {
				$(this).click(function(event){
					$img_tag = "<br /><img src=\""+$(this).attr("href")+"\" /><br /><span class=\"overlay_caption\">"+$(this).attr("title")+"</span>";
					$("#show_before_after_photo").html($img_tag);
					event.preventDefault();
				});
			});
		}
		
		if($("a[rel^='lightbox']").length>0){
			$("a[rel^='lightbox']").each(function(i){
				$(this).click(function(event){
					$().jOverlay({url:$(this).attr("href"), opacity : 0.3, bgClickToClose : true, center: true, css:{'background-color':'#ffffff',border:'3px #b3b38c solid',padding:'5px'}});
					event.preventDefault();
				});
			});
		}
	});
		
});

// pop up script -- start //
var sUserAgent = navigator.userAgent.toLowerCase();
var isOp = (sUserAgent.indexOf('opera')!=-1)?true:false;
function pop(oAnchor,sProps,sWindow){
	var sUrl = '';
	if(oAnchor.getAttribute) sUrl = oAnchor.getAttribute('href');
	if(sUrl=='') sUrl = oAnchor.href;
	if(sUrl=='') return true;
	var sWindowName = sWindow?sWindow:'reusedWindow';
	if(!sProps) sProps = null;
	
	// get digits out of passed props for width and height
	var sPropsdigits = new Array();
	sPropsdigits = sProps.match(/\d+/g); //returns the array [8,15]
	var pLeft = (screen.width - sPropsdigits[0])/2;
	var pTop = (screen.height - sPropsdigits[1])/2;
	
	// add left and top positions to sProps for centering window
	sProps += ', left = ' + pLeft + ',top=' + pTop;

	if(sUrl) var oPopup = window.open(sUrl,sWindowName,sProps);
	if(oPopup && !isOp) oPopup.focus();
	if(!oPopup){
		alert("Please disable your popup blocking software.");
	}
	return (oPopup)?false:true;
}
function switchImg(sImg,sSrc){
	oImg = document.images[sImg];
	return !(oImg.src = 'img/' + sSrc);
}
function verifyKey(oElement,oEvent){
	if(oEvent.keyCode==13 && oElement.onclick) oElement.onclick();
}
// pop up script -- end //