$(document).ready(function() { 

	 $('#submit').click(function() {  
	 	
			// name validation
			
			var nameVal = $("#nume").val();
			if(nameVal == '') {
				
				$("#nume_error").remove();
				$("#nume").after('<span class="error" id="nume_error">' + contact_error_nume + '</span>');
				return false;
			}
			else
			{
				$("#nume_error").remove();
			}
	 	
			// secondname validation
			
			var secondnameVal = $("#prenume").val();
			if(secondnameVal == '') {
				
				$("#prenume_error").remove();
				$("#prenume").after('<span class="error" id="prenume_error">' + contact_error_prenume + '</span>');
				return false;
			}
			else
			{
				$("#prenume_error").remove();
			}
			
			/// email validation
			
			var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
			var emailaddressVal = $("#email").val();
			
			if(emailaddressVal == '') {
				$("#email_error").remove();
				$("#email").after('<span class="error" id="email_error">' + contact_error_email + '</span>');
				return false;
			}
			else if(!emailReg.test(emailaddressVal)) {
				$("#email_error").remove();
				$("#email").after('<span class="error" id="email_error">' + contact_error_invalid_email + '</span>');
				return false;
			 
			}
			else
			{
				$("#email_error").remove();
			}
		
			$.post("http://www.creative-minds.ro/css/stylish_captcha/post.php?"+$("#mycontact").serialize(), {
		
			}, function(response){
			
			if(response==1)
			{
				$("#after_submit").remove();
				$("#submit").after('<span class="success" id="after_submit">' + contact_success_submit + '</span>');
				change_captcha();
				clear_form();
			}
			else
			{
				$("#after_submit").remove();
				$("#submit").after('<span class="error" id="after_submit">' + contact_error_invalid_code + '</span>');
			}
			
			
		});
				
		return false;
	 });
	 
	 // refresh captcha
	 $('img#refresh').click(function() {  
			
			change_captcha();
	 });
	 
	 function change_captcha()
	 {
	 	document.getElementById('captcha').src="http://www.creative-minds.ro/css/stylish_captcha/get_captcha.php?rnd=" + Math.random();
	 }
	 
	 function clear_form()
	 {
	 	$("#nume").val('');
	 	$("#prenume").val('');
		$("#email").val('');
		$("#phone").val('');
		$("#mesaj").val('');
		$("#code").val('');
	 }
});