$(document).ready(function(){
	$("#submit").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var emailFromVal = $("#emailFrom").val();
		if(emailFromVal == '') {
			$("#emailFrom").after('<span style="color:red;">Reqd.</span>');
			hasError = true;
		} else if(!emailReg.test(emailFromVal)) {	
			$("#emailFrom").after('<span style="color:red;">Invalid</span>');
			hasError = true;
		}
		
		var nameVal = $("#name").val();
		var companyVal = $("#company").val();
		var contactNoVal = $("#contactNo").val();		
		var messageVal = $("#message").val();
		if(messageVal == '') {
			$("#message").after('<span style="color:red;">Reqd.</span>');
			hasError = true;
		}
		
		if(hasError == false) {
			$(this).hide();
			$("#sendEmail li.buttons").append('<img src="images/loading.gif" alt="Loading" id="loading" />');
			
			$.post("sendemail.php",
   				{ emailFrom: emailFromVal, name: nameVal, company: companyVal, contactNo: contactNoVal, message: messageVal },
   					function(data){
						$("#sendEmail").slideUp("normal", function() {				   
							
							$("#sendEmail").before('<h1>Thank you!</h1><p>Your email has been sent and we will be<br />in touch with you shortly.</p><p><a href="index.php">Click here</a> to return to our homepage.</p>');											
						});
   					}
				 );
		}
		
		return false;
	});						   
});