$(function(){
	var show_popup = $('#spp').val();
	var c = readCookie('bppop');

	if(parseInt(show_popup) == 1 && !c){
		
		createCookie('bppop','1', 2);
		$.blockUI({ 
			css: {   
			padding: 0, 
			margin: 0,
			border: '0px', 
			top: '8%',
			left: '25%',
			cursor: 'default',
			width: '657',
			height: '214'
		}, 
			overlayCSS: {opacity: '0.6'},
			message: $('#hmessage')
		}); 
		
		$('.closeui').click($.unblockUI);
		$('.blockOverlay').attr('title','Close').click($.unblockUI); 
		setTimeout($.unblockUI, 20000); 
	} 
});

function createCookie(name,value,hours) {
		if (hours) {
			var date = new Date();
			date.setTime(date.getTime()+(hours*60*60*1000));
			var expires = "; expires="+date.toGMTString();
		}
		else var expires = "";
		document.cookie = name+"="+value+expires+"; path=/";
	}

	function readCookie(name) {
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++) {
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		}
		return null;
	}