function send() {
	var is_error = false;
	
	if ($("#name").val()=='') {
		is_error = true;
		$("#name").addClass("error");
	} else {
		$("#name").removeClass("error");
	}

	if ($("#email").val()=='') {
		is_error = true;
		$("#email").addClass("error");
	} else {
 		checkEmail();
	}
	
	function checkEmail() {
		var email = document.getElementById('email');
		var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (!filter.test(email.value)) {
			$("#email").addClass("error");
			is_error = true;
		}else{
			$("#email").removeClass("error");
			return true;
     }
	}			

	if ($("#subj").val()=='') {
		is_error = true;
		$("#subj").addClass("error");
	} else {
		$("#subj").removeClass("error");				
	}

	if (!is_error) {
		$.post("./content/common/common.contact.php",
		{ aa: $("#aa").val(), subj: $("#subj").val(), name: $("#name").val(), email: $("#email").val(), comment: $("#message").val() },
		function(data){
			if (data) {
				$("#fcontact").empty().html('<div id="fcontacta"><p>Thanks for taking your time to write for us.<p>We will review your letter as soon as we can and get back to you with reply.</div>');
			}
		}
		);
	}


}