<?php 
if (!function_exists('input')) { 
    function input($key) 
    { 
        return \Lablnet\Input::input($key); 
    } 
} 
if (!function_exists('escape')) { 
    function escape($str, $type = 'secured') 
    { 
        return \Lablnet\Input::clean($str, $type); 
    } 
} 
if (!function_exists('restore_line_break')) { 
    function restore_line_break($input) 
    { 
        return \Lablnet\Input::restoreLineBreaks($input); 
    } 
} 
if (!function_exists('is_ajax')) { 
    function is_ajax()  
    { 
        return \Lablnet\Input::isAjax(); 
    } 
} 
 
 |