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PUM_Utils_Options::update( string $key = '', string|bool|int $value = false )
Update an option
Description Description
Updates an setting value in both the db and the global variable. Warning: Passing in an empty, false or null string value will remove the key from the _options array.
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Parameters Parameters
- $key
-
(Optional) The Key to update
Default value: ''
- $value
-
(Optional) The value to set the key to
Default value: false
Return Return
(boolean) True if updated, false if not.
Source Source
File: classes/Utils/Options.php
public static function update( $key = '', $value = false ) { // Passive initialization. self::init(); // If no key, exit if ( empty( $key ) ) { return false; } if ( empty( $value ) ) { $remove_option = self::delete( $key ); return $remove_option; } // First let's grab the current settings $options = get_option( self::$_prefix . 'settings' ); // Let's let devs alter that value coming in $value = apply_filters( self::$_prefix . 'update_option', $value, $key ); // Next let's try to update the value $options[ $key ] = $value; $did_update = update_option( self::$_prefix . 'settings', $options ); // If it updated, let's update the global variable if ( $did_update ) { self::$_data[ $key ] = $value; } return $did_update; }
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