$(function() {

	$("#contactForm").submit(function(){
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		var fname = $("#fname").val();
		var email = $("#email").val();
		var msg = $("#msg").val();
    	var dataString = 'fname='+fname+'&email='+email+'&msg='+msg;

		if(fname == '' || fname == 'undefined') {
            alert('Please enter your name');
            $("#fname").focus();
		}
		else if(email == '') {
            alert('Please enter your email address.');
            $("#email").focus();
		}
		else if(!emailReg.test(email)) {
            alert('Please enter a valid email address.');
            $("#email").focus();
		}
		else if(msg == '') {
            alert('Please enter your message.');
            $("#msg").focus();
		}
        else{
            $.ajax({
        	    type: 'POST',
        		url: 'life.php',
                data: dataString,
        		beforeSend: function() {
                    $('#contactForm').hide(110);
                    $('.mail-loading').show(100);
        		},
                complete: function(){
                    $('.mail-loading').hide(100);
                },
        		success: function(data) {
                    if(data == "yes"){
                        $('.mail-success').show(100);
                		$("#fname").val("");
                		$("#email").val("");
                		$("#msg").val("");
                    }
                    else{
                        $('.mail-error').html(data).show(1);
                        $('.mail-loading').hide(1);
                    }
        		}
        	})
        }
        return false;
	});
});