$(function(){
	if($('#tellafriend').length > 0) {
	
		var taf = $('#tellafriend');
				
		$('input#btn-submit').click(function() {
			var defm = $("textarea[name=message]").val();
			
			//var fname, lname, phone, email, about, budget, comments;
			var iname, iemail, ifname, ifemail;
			
			var name = $("input[name=name]").val();
			if (name.length==0 || name=='Your Name') {
				iname = 0;
			}else{
				iname = 1;
			}
			
			var email = $("input[name=email]").val();
			if (email.indexOf("@")==-1 || email.indexOf("@")==0 || email.length==0 || email=='Your Email'){
				iemail = 0;
			}else{
				iemail = 1;
			}
			
			var fname = $("input[name=fname]").val();
			if (fname.length==0 || fname=='Friend’s Name') {
				ifname = 0;
			}else{
				ifname = 1;
			}
			
			var femail = $("input[name=femail]").val();
			if (femail.indexOf("@")==-1 || femail.indexOf("@")==0 || femail.length==0 || femail=='Friend’s Email'){
				ifemail = 0;
			}else{
				ifemail = 1;
			}
			
			var message = $("textarea[name=message]").val();
			if (message.length==0) {
				$("textarea[name=message]").val(defm);
			}

			
			if (iname == 0 || iemail == 0 || ifname == 0 || ifemail == 0) {
				

				if (iname == 0) { $("input[name=name]").siblings('.err').slideDown(); }
				if (iemail == 0) { $("input[name=email]").siblings('.err').slideDown(); }
				if (ifname == 0) { $("input[name=fname]").siblings('.err').slideDown(); }
				if (ifemail == 0) { $("input[name=femail]").siblings('.err').slideDown(); }
				
				 $(".err").delay(800).fadeOut();

				return false;
			}else{
			
				var dataString = '&name=' + name+ 
				'&email=' + email +
				'&fname=' + fname+ 
				'&femail=' + femail +
				'&message=' + message;	
				
				//alert(dataString); return false;

				$.ajax({
					type: "POST",
					url: "./bin/tellafriend.php",
					data: dataString,
					success: function(res) {
						if (res == "yes") {
							$('#tellafriend').hide();
							$('#success').slideDown();
						}else{
							return false;
						}
					}

				});
				return false;
			}	
			
		});
	}
});