convert_chars( string $content, string $deprecated = '' )
Converts lone & characters into &
(a.k.a. &
)
Parameters
- $content
-
(Required) String of characters to be converted.
- $deprecated
-
(Optional) Not used.
Default value: ''
Return
(string) Converted string.
Source
File: wp-includes/formatting.php
function convert_chars( $content, $deprecated = '' ) {
if ( ! empty( $deprecated ) ) {
_deprecated_argument( __FUNCTION__, 'WP-0.71' );
}
if ( strpos( $content, '&' ) !== false ) {
$content = preg_replace( '/&([^#])(?![a-z1-4]{1,8};)/i', '&$1', $content );
}
return $content;
}
Changelog
Version | Description |
---|---|
WP-0.71 | Introduced. |