// JavaScript Document

$(document).ready(function(){
	$("#email_submit").click(function(){
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;

		var emailToVal = $("#mates_email").val();
		if(emailToVal == '') {
			$("#mates_email").replaceWith('<input type="text" id="mates_email" name="memail" class="error_input" value="Enter Your Mate\'s Email Address" />');
			hasError = true;
		} else if(!emailReg.test(emailToVal)) {
			$("#mates_email").replaceWith('<input type="text" id="mates_email" name="memail" class="error_input" value="Enter Your Mate\'s Email Address" />');
			hasError = true;
		} else if(emailToVal){
			$("#mates_email").replaceWith('<input type="text" id="mates_email" name="memail" class="email_input" value="' + $("#mates_email").val() +'" />');
		}

		var emailFromVal = $("#your_email").val();
		if(emailFromVal == '') {
			$("#your_email").replaceWith('<input type="text" id="your_email" name="email" class="error_input" value="Enter Your Email Address" />');
			hasError = true;
		} else if(!emailReg.test(emailFromVal)) {
			$("#your_email").replaceWith('<input type="text" id="your_email" name="email" class="error_input" value="Enter Your Email Address" />');
			hasError = true;
		} else if(emailFromVal){
			$("#your_email").replaceWith('<input type="text" id="your_email" name="email" class="email_input" value="' + $("#your_email").val() +'" />');
		}

		var subjectVal = $("#your_name").val();
		if(subjectVal == '') {
			$("#your_name").replaceWith('<input type="text" id="your_name" name="name" class="error_input" value="Enter Your Name" />');
			hasError = true;
		}
		else if(subjectVal == 'Enter Your Name') {
			$("#your_name").replaceWith('<input type="text" id="your_name" name="name" class="error_input" value="Enter Your Name" />');
			hasError = true;
		}
		else if(subjectVal){
			$("#your_name").replaceWith('<input type="text" id="your_name" name="name" class="email_input" value="' + $("#your_name").val() +'" />');
		}

		var messageVal = $("#mates_name").val();
		if(messageVal == '') {
			$("#mates_name").replaceWith('<input type="text" id="mates_name" name="mname" class="error_input" value="Enter Your Mate\'s Name" />');
			hasError = true;
		}
		else if(messageVal == 'Enter Your Mate\'s Name') {
			$("#mates_name").replaceWith('<input type="text" id="mates_name" name="mname" class="error_input" value="Enter Your Mate\'s Name" />');
			hasError = true;
		}
		else if(messageVal){
			$("#mates_name").replaceWith('<input type="text" id="mates_name" name="mname" class="email_input" value="' + $("#mates_name").val() +'" />');
		}

if(hasError == false) {
			//$(this).hide();
			//$("#sendEmail div.form_part_2").append('<p>Loading</p>');
			
			$.post("/scripts/sendemail.php",
   				{ emailTo: emailToVal, emailFrom: emailFromVal, subject: 'Mobile Phones 4 Students', from: subjectVal, to: messageVal },
   					function(data){
						$("#sendEmail").fadeOut("normal", function() {				   
							
							$("#sendEmail").before('<p class=\'poll_text_submit\'>Your email has been sent!<br /><br />Thankyou for letting your mate know about us!<br /><br />Click the \'Tell the World\' link at the top of the page to spread the word further!</p>');											
						});
   					}
				 );
		}
		
		return false;
	});				
});