Parse error: syntax error, unexpected T_BOOLEAN_AND, expecting ')' in line 510

[ajpro]

Hi,

 

I have the following code which is causing some trouble:

 

foreach ($custom_fields as $custom_field) {
            if (($custom_field['location'] == 'address') && $custom_field['required'] && empty($this->request->post['custom_field'][$custom_field['custom_field_id']])) {
                $this->error['custom_field'][$custom_field['custom_field_id']] = sprintf($this->language->get('error_custom_field'), $custom_field['name']);
            } elseif (($custom_field['type'] == 'text' && !empty($custom_field['validation'] && $custom_field['location'] == 'address')) && !filter_var($this->request->post['custom_field'][$custom_field['custom_field_id']], FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => $custom_field['validation'])))) {
                $this->error['custom_field'][$custom_field['custom_field_id']] = sprintf($this->language->get('error_custom_field_validate'), $custom_field['name']);
            }
        }

 

I works properly in PHP Version 7.0.15, but gives the above mentioned error in PHP Version 5.3.27. How can this be rectified? The bolded code is where the error occurs.

 

Thanks

[Jacques1]

Your empty() check is fudged up. You're missing the closing parenthesis.

 

PHP 5.3 is ancient and doesn't support expressions within empty(), so that's why it won't even parse the code.