Title: undefined function unslash()
Last modified: February 24, 2025

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# undefined function unslash()

 *  Resolved [nspra](https://wordpress.org/support/users/nspra/)
 * (@nspra)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/undefined-function-unslash/)
 * PHP Fatal error: Uncaught Error: Call to undefined function unslash() in /wp-
   content/plugins/m1downloadlist/index.php:93
 * in index.php on line 93 is missing **‘wp_’**
 * if(!array_key_exists(‘d’, $_REQUEST)) $request[‘d’] = “”; else $request[‘d’] 
   = **unslash**($_REQUEST[‘d’]);
 * if(!array_key_exists(‘d’, $_REQUEST)) $request[‘d’] = “”; else $request[‘d’] 
   = **wp_unslash**($_REQUEST[‘d’]);

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [maennchen1.de](https://wordpress.org/support/users/maennchen1de/)
 * (@maennchen1de)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/undefined-function-unslash/#post-18324268)
 * Hi!
 * Please move to your WordPress Backend > Plugins and check the version number 
   of your installed version. Be so kind, to tell us the version of your installed
   m1.Downloadlist.
 * Please tell us, where the error is displayed and how we can repruduce this.
 *  Plugin Author [maennchen1.de](https://wordpress.org/support/users/maennchen1de/)
 * (@maennchen1de)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/undefined-function-unslash/#post-18324318)
 * Hi again!
 * We found the error and fixed it in version 0.21. Please update it. Thanks and
   sorry for the inconveniences!

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘undefined function unslash()’ is closed to new replies.

 * ![](https://ps.w.org/m1downloadlist/assets/icon-256x256.png?rev=1442319)
 * [m1.DownloadList](https://wordpress.org/plugins/m1downloadlist/)
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 * [Support Threads](https://wordpress.org/support/plugin/m1downloadlist/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/m1downloadlist/unresolved/)
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 * 2 replies
 * 2 participants
 * Last reply from: [maennchen1.de](https://wordpress.org/support/users/maennchen1de/)
 * Last activity: [1 year, 3 months ago](https://wordpress.org/support/topic/undefined-function-unslash/#post-18324318)
 * Status: resolved