Title: Depricated function in php 8.1
Last modified: August 18, 2026

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# Depricated function in php 8.1

 *  [kender](https://wordpress.org/support/users/kender/)
 * (@kender)
 * [3 weeks, 1 day ago](https://wordpress.org/support/topic/depricated-function-in-php-8-1/)
 * **Deprecated**: str_replace(): Passing null to parameter #3 ($subject) of type
   array|string is deprecated in **/wp-content/plugins/accordions/includes/functions.
   php** on line **805**
 * original
 *    `$accordionsBuilderCss = str_replace(""", '"', $accordionsBuilderCss);`
 * easiest fix
 *    `$accordionsBuilderCss = str_replace(""", '"', $accordionsBuilderCss ??'');`

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## Tags

 * [depricated](https://wordpress.org/support/topic-tag/depricated/)
 * [str_replace](https://wordpress.org/support/topic-tag/str_replace/)

 * 0 replies
 * 1 participant
 * Last reply from: [kender](https://wordpress.org/support/users/kender/)
 * Last activity: [3 weeks, 1 day ago](https://wordpress.org/support/topic/depricated-function-in-php-8-1/)
 * Status: not resolved