function gShowDetail( idx ){
	window.open('show_detail.php?id='+idx,'gShowDetail','top=0,left=0,width=500,height=400,scrollbars=1,resizable=1');
}
function gShowPresse( idx ){
	window.open('show_presse.php?id='+idx,'gShowPresse','top=0,left=0,scrollbars=1,resizable=1');
}