//
//	Use breadcrumbs to generate page title
//

function breadcrumbTitle(myBreadcrumb, chanTitle) {

	//	Return if breadcrumb text is empty
	if(!myBreadcrumb)
		return;

	var VTK={};
	VTK.strip_tags = function (html) {
		if(arguments.length < 3) {
			html=html.replace(/<\/?(?!\!)[^>]*>/gi, '');
		} else {
			var allowed = arguments[1];
			var specified = eval("["+arguments[2]+"]");
			if(allowed){
				var regex='</?(?!(' + specified.join('|') + '))\b[^>]*>';
				html=html.replace(new RegExp(regex, 'gi'), '');
			} else{
				var regex='</?(' + specified.join('|') + ')\b[^>]*>';
				html=html.replace(new RegExp(regex, 'gi'), '');
			}
		}
		return html;
	}

	var pieces = VTK.strip_tags(myBreadcrumb).split( "|" );
	var newTitle = '';
	for( i=pieces.length-1; i>=0; i-- ) {
		newTitle += pieces[i];
		if( i > 0 ) {
			newTitle += " | ";
		}
	}

	newTitle += ' - Green Street Scene [' + chanTitle + ']';
	document.title = newTitle;
}