convert_chars( string $content, string $deprecated = '' ): string

Parameters

$contentstring

String of characters to be converted.

$deprecatedstringoptional

Not used.Default: ''

Return

string

Converted string.

Uses · 2

• _deprecated_argument()Marks a function argument as deprecated and inform when it has been used.
• str_contains()Polyfill for `str_contains()` function added in PHP 8.0.

Used by · 4

• atom_site_icon()Displays Site Icon in atom feeds.
• get_bloginfo_rss()Retrieves RSS container for the bloginfo function.
• rss2_site_icon()Displays Site Icon in RSS2.
• wp_richedit_pre()Formats text for the rich text editor.

Source

View on Trac ↗View on GitHub ↗

2491function convert_chars( $content, $deprecated = '' ) {2492	if ( ! empty( $deprecated ) ) {2493		_deprecated_argument( __FUNCTION__, '0.71' );2494	}2495 2496	if ( str_contains( $content, '&' ) ) {2497		$content = preg_replace( '/&([^#])(?![a-z1-4]{1,8};)/i', '&$1', $content );2498	}2499 2500	return $content;2501}

History

Introduced in 0.71. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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