// JavaScript Documentvar submitted = false;
$(document).ready(function(){
	
	$("#email").focus(function(){
		if($(this).val() == "Inscription newsletter")
			$(this).val("");
	})

	$("#email").blur(function(){
		if($(this).val() == "")
		{
			$(this).val("Inscription newsletter");
		}
	})

	

	$("#email").keydown(function(event){			
		if($("#error_label").is(':visible') && event.keyCode != '8')
		{
			$("#error_label").hide();
		}
	});
	
	
});


function check_form(){
	var $errLabel = $("#error_label");
	var $emailInput = $("#email");
	var email = $emailInput.val();
	var filter = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
	if(email == "" || email == "Inscription newsletter")
	{	
		$errLabel.css({'color':'#ff0000','font-weight':'bold'})
					.html('Veuillez taper une adresse email s.v.p.')
					.show();
		$emailInput.focus();			
		submitted = true;
		return false;
	}
	else if (!filter.test(email)) {
		$errLabel.css({'color':'#ff0000','font-weight':'bold'})
					.html('Veuillez taper une adresse email valide s.v.p')
					.show();
		$emailInput.focus();				
		submitted = true;
		return false;
	}
	else return true;
}