$(document).ready(function(){
					$("#byOldquest").hover( function () { 
					 	 $(this).stop().animate({opacity : '1'}, { duration: 550, easing: 'easeOutQuart', queue: false }); 
						 $(this).children("p").stop().show();
						 $(this).children("p").stop().animate({opacity : '1'}, { duration: 550, easing: 'easeOutQuart', queue: false });
						 
					}, function () {
					 	 $(this).stop().animate({opacity : '0.8'}, { duration: 550, easing: 'easeOutQuart', queue: false });
						 $(this).children("p").stop().animate({opacity : '0'}, { duration: 550, easing: 'easeOutQuart', queue: false , complete: function() { $("#byOldquest").children("p").hide(); } }); 
					 });
					 
					 $("#byOldquest").stop().animate({opacity : '0.8'}, { duration: 0, easing: 'easeOutQuart', queue: false }); 
					 $("#byOldquest").children("p").hide();
					 
					 
						function isValidEmailAddress(emailAddress) {
							var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
							return pattern.test(emailAddress);
						}
				
					     $("form#newsForm").submit(function() {  
								var emailNew     = $('#emailNew').attr('value'); 
								if(isValidEmailAddress(emailNew)){ 
	
								$("#nlloadgif").animate({ opacity : '1'}, { duration: 400, easing: 'easeOutQuart', queue: false });
								 
									 $.ajax({  
										 type: "POST",  
										 url: "../nl.php",  
										 data: "emailNew="+ emailNew,  
										 success: function(){  
											$("#news").animate({ marginLeft : $newsp}, { duration: 400, easing: 'easeOutQuart', queue: false });
											$("#newsForm").animate({ opacity : '0'}, { duration: 400, easing: 'easeOutQuart', queue: false , complete: function() {     $("#newsForm").hide() } });
											$("#obrigado").animate({ opacity : '1'}, { duration: 400, easing: 'easeOutQuart', queue: false });
										 }  
									 }); 
									 $("#emailNew").css('border-bottom-color', '#c4c1c1');
								} else { 
									$('#emailNew').css('border-bottom-color', '#F00');
									setTimeout("$('#emailNew').css('border-bottom-color', '#c4c1c1');",2000);
								}
								 return false;  
					     });   
					 
					 
});