[eluser]johnmerlino[/eluser]
Hey all,
In this code:
Code:
// in views/partials/_contact.php
echo contact_formatter('Your Name:','Add your name',"form_input()",'username');
// in helpers/layout_helper.php
function contact_formatter($label,$text,$callback = null,$callback_arg){
$str_builder = '';
$str_builder .= "<div class='rowElem'>";
$str_builder .= "<label>{$label}<span class='small'>{$text}</span></label>";
$str_builder .= call_user_func($callback,$callback_arg); //(is_callable($callback)) ?
$str_builder .= "</div>";
return $str_builder;
}
I get a php error:
Code:
Message: call_user_func() expects parameter 1 to be a valid callback, function 'form_input()' not found or invalid function name
thanks for response