function changeItem( nTable ) {
	
	if ( eval ( nTable + ".style.display == 'none'" ) ){ 
		 eval ( nTable + ".style.display = 'block'" );
	}
	else {
		eval ( nTable + ".style.display = 'none'" );
	}
	return 0;
}

function openw( src, w, h ){
	vterm=window.open( src, "vm","copyhistory=0,directories=0,width="+w+",height="+h+",location=0,menubar=0,resizable=yes,scrollbars=no,status=0,toolbar=0");
	vterm.focus();
}