52 lines
1.3 KiB
PHP
52 lines
1.3 KiB
PHP
<?php
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/**
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* File: w3-total-cache-old-php.php
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*
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* @package W3TC
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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die();
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}
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/**
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* Generates a message indicating that the PHP version is outdated.
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*
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* This message notifies users that the PHP version must be updated to at least 7.2.5 to use W3 Total Cache.
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*
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* @return string The warning message about outdated PHP.
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*/
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function w3tc_old_php_message() {
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$m = __( 'Please update your PHP. <strong>W3 Total Cache</strong> requires PHP version 7.2.5 or above', 'w3-total-cache' );
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return $m;
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}
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/**
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* Displays an activation error message for outdated PHP versions.
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*
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* This method outputs an error message and terminates execution if the PHP version does not meet the minimum requirements.
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*
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* @return void
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*/
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function w3tc_old_php_activate() {
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echo esc_html( w3tc_old_php_message() );
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exit();
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}
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/**
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* Adds an admin notice for outdated PHP versions.
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*
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* This method displays an error notice in the WordPress admin area, alerting users to update their PHP version to at least 7.2.5.
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*
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* @return void
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*/
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function w3tc_old_php_admin_notices() {
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?>
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<div class="notice error notice-error">
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<p><?php echo esc_html( w3tc_old_php_message() ); ?></p>
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</div>
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<?php
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}
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add_action( 'admin_notices', 'w3tc_old_php_admin_notices' );
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