Title: PHP Warnings
Last modified: September 21, 2016

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# PHP Warnings

 *  [Knut Sparhell](https://wordpress.org/support/users/knutsp/)
 * (@knutsp)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/php-warnings-48/)
 * PHP 7.0 emits a ton of this:
 * `PHP Warning: Declaration of Mfields_Walker_Taxonomy_Dropdown::start_el(&$output,
   $term, $depth, $args) should be compatible with Walker::start_el(&$output, $object,
   $depth = 0, $args = Array, $current_object_id = 0) in /.../taxonomy-widget/taxonomy-
   widget.php on line 384`
 * The fix, line 364:
    `function start_el( &$output, $term, $depth = 0, $args = [],
   $current_object_id = 0 ) {`

The topic ‘PHP Warnings’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Knut Sparhell](https://wordpress.org/support/users/knutsp/)
 * Last activity: [9 years, 7 months ago](https://wordpress.org/support/topic/php-warnings-48/)
 * Status: not resolved