$(document).ready(function(){
	// Validazione email
	$('form').submit(function(){
		//console.log("submit")
		//console.log($(this).find('input.obbligatorio'));
		obb = $(this).find('input.obbligatorio');
		//alert("lenght: "+obb.length);
		if (obb.length > 0){
			///console.log("obb "+obb);
			val = obb.val();
			//console.log("val "+val);
			app = val.match(/[a-zA-Z0-9_-]+\@[a-zA-Z0-9_-]+\.[a-zA-Z]+/);
			
			if (app != null){
				//console.log("return- 1");
				return true;
			}
			else{
				//console.log("return- 0");
				obb.addClass("highlight");
				obb.focus();
				return false;
			}
		}
	})
	
});