public function output_html($data, $query='') {
        global $CFG, $OUTPUT;
        $default = $this->get_defaultsetting();
        require_once("$CFG->libdir/filelib.php");

        $context = (object) [
            'id' => $this->get_id(),
            'name' => $this->get_full_name(),
            'size' => $this->size,
            'value' => $data,
            'showvalidity' => !empty($data),
            'valid' => $data && file_exists($data) && !is_dir($data) && file_is_executable($data),
            'readonly' => !empty($CFG->preventexecpath),
            'forceltr' => $this->get_force_ltr()
        ];

        if (!empty($CFG->preventexecpath)) {
            $this->visiblename .= '<div class="form-overridden">'.get_string('execpathnotallowed', 'admin').'</div>';
        }

        $element = $OUTPUT->render_from_template('core_admin/setting_configexecutable', $context);

        return format_admin_setting($this, $this->visiblename, $element, $this->description, true, '', $default, $query);
    }
public function output_html($data, $query='') {
        global $CFG, $OUTPUT;
        $default = $this->get_defaultsetting();
        require_once("$CFG->libdir/filelib.php");

        $context = (object) [
            'id' => $this->get_id(),
            'name' => $this->get_full_name(),
            'size' => $this->size,
            'value' => $data,
            'showvalidity' => !empty($data),
            'valid' => $data && file_exists($data) && !is_dir($data) && file_is_executable($data),
            'readonly' => !empty($CFG->preventexecpath),
            'forceltr' => $this->get_force_ltr()
        ];

        if (!empty($CFG->preventexecpath)) {
            $this->visiblename .= '<div class="form-overridden">'.get_string('execpathnotallowed', 'admin').'</div>';
        }

        $element = $OUTPUT->render_from_template('core_admin/setting_configexecutable', $context);

        return format_admin_setting($this, $this->visiblename, $element, $this->description, true, '', $default, $query);
    }
public function output_html ( $ data , $ query = '' ) { global $ CFG , $ OUTPUT ; $ default = $ this -> get_defaultsetting ( ) ; require_once ( "$CFG->libdir/filelib.php" ) ; $ context = ( object ) [ 'id' => $ this -> get_id ( ) , 'name' => $ this -> get_full_name ( ) , 'size' => $ this -> size , 'value' => $ data , 'showvalidity' => ! empty ( $ data ) , 'valid' => $ data && file_exists ( $ data ) && ! is_dir ( $ data ) && file_is_executable ( $ data ) , 'readonly' => ! empty ( $ CFG -> preventexecpath ) , 'forceltr' => $ this -> get_force_ltr ( ) ] ; if ( ! empty ( $ CFG -> preventexecpath ) ) { $ this -> visiblename .= '<div class="form-overridden">' . get_string ( 'execpathnotallowed' , 'admin' ) . '</div>' ; } $ element = $ OUTPUT -> render_from_template ( 'core_admin/setting_configexecutable' , $ context ) ; return format_admin_setting ( $ this , $ this -> visiblename , $ element , $ this -> description , true , '' , $ default , $ query ) ; }
Returns an XHTML field

@param string $data This is the value for the field
@param string $query
@return string XHTML field
Returns an XHTML field