Changeset 45185 for trunk/src/wp-includes/functions.php

Timestamp:

04/12/2019 11:55:19 PM (6 years ago)

Author:

SergeyBiryukov

Message:

Plugins: Introduce is_wp_version_compatible() and is_php_version_compatible() for checking compatibility with the current WordPress or PHP version.

Props afragen.
Fixes #46599.

File:

• trunk/src/wp-includes/functions.php (modified) (2 diffs)

trunk/src/wp-includes/functions.php

@@ -3418 +3418 @@
     <data>
         <status>{$r['response']}</status>
-    </data> 
+    </data>
 </error>
 
@@ -7122 +7122 @@
     return $size;
 }
+
+/**
+* Checks compatibility with the current WordPress version.
+*
+* @since 5.2.0
+*
+* @param string $required Minimum required WordPress version.
+* @return bool True if required version is compatible or empty, false if not.
+*/
+function is_wp_version_compatible( $required ) {
+    return empty( $required ) || version_compare( get_bloginfo( 'version' ), $required, '>=' );
+}
+
+/**
+ * Checks compatibility with the current PHP version.
+ *
+ * @since 5.2.0
+ *
+ * @param string $required Minimum required PHP version.
+ * @return bool True if required version is compatible or empty, false if not.
+ */
+function is_php_version_compatible( $required ) {
+    return empty( $required ) || version_compare( phpversion(), $required, '>=' );
+}