<div class="about-us"> <?php if( $content=$helper->getLangConfig('widget_about_us') ) {?> <?php echo $content; ?> <?php } ?> </div>
Standard input is empty
<div class="about-us">
PHP Notice: Undefined variable: helper in /home/Ihd5VM/prog.php on line 2 PHP Fatal error: Uncaught Error: Call to a member function getLangConfig() on null in /home/Ihd5VM/prog.php:2 Stack trace: #0 {main} thrown in /home/Ihd5VM/prog.php on line 2