$(document).ready(function(){
		$("#submit").click(function(){
			$(".error").hide();
			var hasError = false;
			var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
			
			var nameFromVal = $("#name_form").val();
			
			if(nameFromVal == '') {
				$("#name_form").after('<span class="error">Niste uneli svoje ime.</span>');
				hasError = true;
			}
			
			var mailFromVal = $("#mail_from").val();
			
			if(mailFromVal == '') {
				$("#mail_from").after('<span class="error">Niste uneli svoj mail.</span>');
				hasError = true;
				
			} else if(!emailReg.test(mailFromVal)) {	
				$("#mail_from").after('<span class="error">Pogrešno unet mail.</span>');
				hasError = true;
			}
			
			var mailToVal = $("#mail_to").val();
			
			if(mailToVal == '') {
				$("#mail_to").after('<span class="error">Niste uneli prijateljev mail.</span>');
				hasError = true;
				
			} else if(!emailReg.test(mailToVal)) {	
				$("#mail_to").after('<span class="error">Pogrešno unet mail.</span>');
				hasError = true;
			}
			
			var newsLinkVal=$('#news_link').val();
			
			
			if(hasError == false) {
				$(this).hide();
				$("#sendNews li.buttons").append('<img src="images/ajax-loader.gif" alt="Sending" id="loading"/>');
				
				$.post("sendnews.php",
					{ nameFrom: nameFromVal, emailFrom: mailFromVal, emailTo: mailToVal, newsLink: newsLinkVal},
						function(data){
							$("#sendNews").slideUp("normal", function() {				   
								
								$("#sendNews").before('<div class="message_ok"><p>Vaša poruka je poslata.</p></div>');											
							});
						}
					 );
			}		
			return false;
		});
	});