// JavaScript Document

//qrcode popup

$(document).ready(function() {
		$("body").prepend('<div class="pop"><img src="http://www.longtail.info/_webjs/longtail_qr.png" /></div>	');
		var h= screen.height;
		var vcenter = screen.height/2 ;
		var obj = (315/2);
		var com = vcenter - obj-100;
		
		$(".pop").css({display:"none", background:"url(http://www.longtail.info/_webjs/pop-up.png) repeat", margin:"auto" ,position: "fixed", cursor:"pointer", width: "100%",height:h,top:"0","text-align":"center", "z-index": "9999"});
		$(".pop img").css({position:"relative", top:com});
		$(".pop").click(function(){
			$(this).css({display:"none"})
			$(this).parent("body").css({overflow:"scroll", height:"auto"})
		
		})
		$(".qrsmall").css({cursor:"pointer"})
        $(".qrsmall").click(function(){
			$(".pop").css({display:'block'});
			$(".pop").parent("body").css({overflow:"hidden", height:h})
		
		})
});