var _sended = false;

function validate(formData, jqForm, options) { 
	if (_sended){
		return false;
	}
	_return = true;
	
	for (var i=0; i < formData.length; i++) { 	
	
		
		if($('#'+formData[i].name).attr('alt') == 'required'){
			if (!formData[i].value) { 
				$('#'+formData[i].name).addClass('error');
				_return = false;		
			}else{
				$('#'+formData[i].name).removeClass('error');
			}
        } 
    } 
	
	if (!_return){
		$('#error-block').show('fast');
		$('#error-block').html('Veuillez remplir tout les champs');
	}else{
		_sended = true;
		$('#error-block').hide('fast');
	}
	
	return _return;
    
}

function confirm(formData, jqForm, options){
	_sended = false;
	alert('Thank you');
}

$(document).ready(function() { 
    // bind form using ajaxForm 
	
	 $('#inscription-form').ajaxForm( { beforeSubmit: validate,success:confirm, clearForm:true } ); 
});