function gShowHelp(page, spage){
		window.open('../help/index.php?page='+page+'&spage='+spage,'gShowHelp','scrollbars=1,resizable=1');
		window.focus;
	}
	function gShowCampain(idx){
		window.open('show_campain.php?campain_id='+idx,'gShowCampain','top=0,left=0,width=700,height=600,scrollbars=1,resizable=1');
	}