function pass_scripts(arg) {
	$('#'+arg+' > script').each(function() {
		eval(this.innerHTML);
		});
}
function confirm_action(path,question) {
	return confirm(question);
}
function minmax(type,a,b) {
	if (type=='min') {
		return (a<b)?a:b;
	} else {
		return (a>b)?a:b;
	}
}