function PicPrev(url, src) {
		url = url + "?src=" + src;
		NewWindow(url, 100, 100, "showimg", "yes");
	}

	function NewWindow(url, w, h, name, scroll) {
		NewWin = window.open(url,name,"width="+w+",height="+h+",scrollbars="+scroll+",status=no,toolbar=no,menubar=no,resizable=yes");
		NewWin.focus();
	}