function openfilepopup(sUrl){
	var popurl=sUrl;
	winpops=window.open(popurl,"","width=600,height=475,status,scrollbars,resizable,")
}

function openimagepopup(sUrl) {
	var popurl=sUrl;
	winpops=window.open(popurl,"","width=400,height=338,resizable,")
}