function isValidEmail(email)
{
     re = /^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i;
     return re.test(email);
}



function submitMail()
{
	//alert($('#sendmail_block_email').val());
	if(isValidEmail( $('#sendmail_block_email').val() ))
	{
		//alert('asd');
		$.post("/ajax/ajaxIndex.php", 
				{    o : "sendmail_block_email",
			         mail: $('#sendmail_block_email').val()
			        
				}, function(data){
							
					 $('#formError').css('display','none');
					 $('#unsubscribeOK').css('display','none');
					 
					 $('#formOK').css('display','block');
					
					 $('#sendmail_block_email').attr('disabled','disabled');
					 
				});
	}
	else
	{
		 $('#formError').css('display','block');
		 $('#formOK').css('display','none');
		 $('#unsubscribeOK').css('display','none');
	}
		
}

function unsubscribeMail()
{
	//alert($('#sendmail_block_email').val());
	if(isValidEmail( $('#sendmail_block_email').val() ))
	{
		//alert('asd');
		$.post("/ajax/ajaxIndex.php", 
				{    o : "unsubscribe_email",
			         mail: $('#unsubscribe_email').val()
			        
				}, function(data){
							
					 $('#formError').css('display','none');
					 $('#formOK').css('display','none');
					 $('#unsubscribeOK').css('display','block');
					 
					 $('#sendmail_block_email').attr('disabled','disabled');
					 
				});
	}
	else
	{
		 $('#formError').css('display','block');
		 $('#formOK').css('display','none');
		 $('#unsubscribeOK').css('display','none');
	}
}