Title: Decrecated function
Last modified: June 27, 2026

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# Decrecated function

 *  [meinService](https://wordpress.org/support/users/meinservice/)
 * (@meinservice)
 * [1 week ago](https://wordpress.org/support/topic/decrecated-function/)
 * Using ${var} in strings is deprecated, use {$var} instead
    1. wp-content/plugins/metalpriceapi/index.php:369

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 * 0 replies
 * 1 participant
 * Last reply from: [meinService](https://wordpress.org/support/users/meinservice/)
 * Last activity: [1 week ago](https://wordpress.org/support/topic/decrecated-function/)
 * Status: not resolved