Title: php 7 call_user_func_array
Last modified: September 28, 2017

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# php 7 call_user_func_array

 *  Resolved [stavroch](https://wordpress.org/support/users/stavroch/)
 * (@stavroch)
 * [8 years, 8 months ago](https://wordpress.org/support/topic/php-7-call_user_func_array/)
 * I use burger menu in php 7 and I get the error. Why?
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, function‘
   burger_menu’ not found or invalid function name in /var/www/vhosts/xxx/httpdocs/
   wp-includes/class-wp-hook.php on line 298

Viewing 1 replies (of 1 total)

 *  [Peter Featherstone](https://wordpress.org/support/users/peterfeatherstone-1/)
 * (@peterfeatherstone-1)
 * [8 years, 8 months ago](https://wordpress.org/support/topic/php-7-call_user_func_array/#post-9537938)
 * Hi there,
 * I think you have come to the wrong forum.
 * My plugin isn’t called burger menu and doesn’t have any functions called burger_menu().
 * All the best
 * Peter

Viewing 1 replies (of 1 total)

The topic ‘php 7 call_user_func_array’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Peter Featherstone](https://wordpress.org/support/users/peterfeatherstone-1/)
 * Last activity: [8 years, 8 months ago](https://wordpress.org/support/topic/php-7-call_user_func_array/#post-9537938)
 * Status: resolved