$(document).ready(function() {	
 
	//select all the a tag with name equal to modal
//	$('a[name=modal]').click(function(e) {
		//Cancel the link behavior
		// e.preventDefault();
		
		//Get the A tag
		var id = $('a[name=modal]').attr('href');
	
		//Get the screen height and width
		var maskHeight = 1002;
		var maskWidth = $(document).width();
	
		//Set heigth and width to mask to fill up the whole screen
		$('#mask').css({'width':maskWidth,'height':maskHeight});
		
		//transition effect		
		$('#mask').fadeIn(1000);	
		$('#mask').fadeTo("slow",0.8);	
	
		//Get the window height and width
		var winH = $(window).height();
		var winW = $(window).width();
              
		//Set the popup window to center
		$(id).css('top',  winH/2-$(id).height()/2);
		$(id).css('left', winW/2-$(id).width()/2);
	
		//transition effect
		$(id).fadeIn(2000); 
		
			$('.window .close').click(function (e) {
		//Cancel the link behavior
		e.preventDefault();
		$('#mask').hide();
		$('.window').hide();
	  });	
	  
	  
	  $('#mask').click(function () {
		$(this).hide();
		$('.window').hide();			
	
      });
	
	});