$(document).ready(function() {

	//When you click on a link with class of poplight and the href starts with a # 
$('a.pdflink[href^=#], a.vidlink[href^=#], a.inlinelink[href^=#]').click(function() {
	var popID = $(this).attr('rel'); //Get Popup Name
	var popURL = $(this).attr('href'); //Get Popup href to define size
		
	//Pull Query & Variables from href URL
	var query= popURL.split('?');
	var dim= query[1].split('&');
	var popWidth = dim[0].split('=')[1]; //Gets the first query string value
	
	//Fade in the Popup and add close button
	$('#' + popID).fadeIn().css({ 'width': Number( popWidth ) }).prepend('');
		
	//Define margin for center alignment (vertical   horizontal) - we add 80px to the height/width to accomodate for the padding  and border width defined in the css
	var popMargTop = ($('#' + popID).height() + 20) / 2;
	var popMargLeft = ($('#' + popID).width() + 20) / 2;
		
	//Apply Margin to Popup
	$('#' + popID).css({
		'margin-top' : -popMargTop,
		'margin-left' : -popMargLeft
	});

    //Fade in Background
    $('body').append('<div id="fade"></div>'); //Add the fade layer to bottom of the body tag.
    $('#fade').css({'filter' : 'alpha(opacity=80)'}).fadeIn(); //Fade in the fade layer - .css({'filter' : 'alpha(opacity=80)'}) is used to fix the IE Bug on fading transparencies 
	$('.brocreq').fadeIn();

    return false;
	
});

//Close Popups and Fade Layer
$('a.closebtn_zoo, #fade').live('click', function() { //When clicking on the close or fade layer...
    $('#callbackform_zoo, #fade, .popup_block').fadeOut(function() {
        $('#fade').remove();
	});
    return false;
});

//Close Popups and Fade Layer
$('a.callback_zoo').click(function() { //When clicking on the close or fade layer...
    $('.brocreq').fadeOut(function() {
        $('#callbackform_zoo').fadeIn();  //fade them both out
	});
	return false;
});

//Close Popups and Fade Layer
$('a.download_zoo').click(function() { //When clicking on the close or fade layer...
    $('#callbackform_zoo').fadeOut(function() {
        $('.brocreq').fadeIn();  //fade them both out
	});
	return false;
});

//Close Popups and Fade Layer
$('a.callback_zoo').click(function() { //When clicking on the close or fade layer...
    $('a.callback_zoo').fadeOut(function() {
        $('a.download_zoo').fadeIn();  //fade them both out
	});
	return false;
});

//Close Popups and Fade Layer
$('a.download_zoo').click(function() { //When clicking on the close or fade layer...
    $('a.download_zoo').fadeOut(function() {
        $('a.callback_zoo').fadeIn();  //fade them both out
	});
	return false;
});

});