function changeClass(oid , newClassName) {
	actLayer = findLayer(oid);
	actLayer.className = newClassName;
}

function findLayer(item) {
	if( window.mmIsOpera ) return(document.getElementById(item));
	if (document.getElementById) return(document.getElementById(item));
	if (document.all) return(document.all[item]);
	return(false);
}

function showGallery( oid ){
	props = "toolbar=0,location=0,status=0,scrollbars=0,menubar=0,resizable=0,width=570,height=450,top=50,left=50";
	var win = window.open( "/gallery-frame.php?oid="+oid, "PopupWin", props );
	win.focus();
}

function displayFlashObject( path, w, h, id, bg ) {
	if ( document.all ) {
		document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="' + w + '" height="' + h + '" id="' + id + '" align="middle">');
		document.write('        <param name="movie" value="' + path + '">');
		document.write('        <param name="quality" value="high">');
		document.write('        <param name="wmode" value="transparent">');
		document.write('        <param name="bgcolor" value="' + bg + '">');
		document.write('</object>');
	} else {
		document.write('<object data="' + path + '" width="' + w + '" height="' + h + '" id="' + id + '" type="application/x-shockwave-flash">');
		document.write('        <param name="quality" value="high">');
		document.write('        <param name="wmode" value="transparent">');
		document.write('        <param name="bgcolor" value="' + bg + '">');
		document.write('        <param name="pluginurl" value="http://www.macromedia.com/go/getflashplayer">');
		document.write('</object>');
	}
}