$(function()
{

	$("#SubscriptionForm").submit(function()
	{
		var subscriber	= $('.email').val(); // get value from input with class "email"
		var pattern		= /([\w-\.]+)@((?:[\w]+\.)+)([a-zA-Z]{2,4})/i; // RegEx pattern
		var checkmail	= subscriber.search(pattern); // stores value of search -1 if it doesn't match
		var checkspace	= subscriber.search(/ /g); // find spaces
		var output		= '<div class="output">Obrigado por se cadastrar!</div>';
		
		
		if(checkmail != -1 && checkspace == -1)
		{
				
			$.get('inc/send.php',
				{email: subscriber},
				function(data){
					$('.email').val(''); // reset input with class "email"
					$('#SubscriptionForm fieldset').append(output); // write output to page
					$('.output').fadeOut(5000); // fadeout over 5secs
				}
			);
					
		}
		
		return false; // forces browser to stay on same page
			
	});
	

});