Title: Deprecated Function strftime()
Last modified: February 9, 2024

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# Deprecated Function strftime()

 *  [danielkohler](https://wordpress.org/support/users/danielkohler/)
 * (@danielkohler)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/deprecated-function-strftime/)
 * I suddenly get
 *     ```wp-block-code
       Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in /www/skinnyjimtennessee.ch/wp-content/plugins/amr-ical-events-list/includes/amr-ical-events-list-main.php on line 1877
       ```
   
 *     ```wp-block-code
       Deprecated: Function strftime() is deprecated in Constant FILTER_SANITIZE_STRING is deprecated in /www/skinnyjimtennessee.ch/wp-content/plugins/amr-ical-events-list/includes/amr-import-ical.php on line 119
       ```
   
 * In “Define date and time formats” i have
 *     ```wp-block-code
       Time: l, G:i a
   
       Day: <\s\p\a\n\ \c\l\a\s\s=\c0><\s\p\a\n\ \c\l\a\s\s=\c1>M<\s\p\a\n><\s\p\a\n\ \c\l\a\s\s=\c2>j<\s\p\a\n>
   
       Month: F
   
       Year: Y
   
       Week: \W\e\e\k W
   
       DateTime: j.\&\n\b\s\p\;F\&\n\b\s\p\;Y G:i
       ```
   
 * Nothing changed with my php version.
 * Anything that can be done on plugin-level?
 * Thanks, Daniel
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fdeprecated-function-strftime%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘Deprecated Function strftime()’ is closed to new replies.

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## Tags

 * [deprecated](https://wordpress.org/support/topic-tag/deprecated/)
 * [strftime](https://wordpress.org/support/topic-tag/strftime/)

 * 0 replies
 * 1 participant
 * Last reply from: [danielkohler](https://wordpress.org/support/users/danielkohler/)
 * Last activity: [2 years, 3 months ago](https://wordpress.org/support/topic/deprecated-function-strftime/)
 * Status: not resolved