function blockElement(elementSelector)
{
     $(elementSelector).block
     ({
        message: '<div><img src="'+$('#base_url').val()+'images/ajax-loader.gif"/></div>',  
        css: {border:'0px','background-color':'transparent'},
        overlayCSS: {opacity:0.04,cursor:'pointer'}
      });
 }

function unblockElement(elementSelector)
{
    $(elementSelector).unblock();
}

function loadXMLDoc(url) 
{
	var  req;
	if (window.XMLHttpRequest)
	{
		req = new XMLHttpRequest();
		req.open("GET", url, true);
		req.send(null);
	}
	else if (window.ActiveXObject)
	{
		req = new ActiveXObject("Microsoft.XMLHTTP");
		
		if (req)
		{
			req.open("GET", url, true);
			req.send();
		}
	}
}

function showResult(result,resultText)
{
	if(result == 'success')
	{
		$('#resultTitle').html('Success');
	}
	else
	{
		$('#resultTitle').html('Failure');
	}
	$('#resultContent').html(resultText);
	$('#resultID').fadeIn(600);
}

$(document).ready(function(){

    $(".embedExplanation").click(function (){
        showPopup('embedExplanationID');
    });   
});