vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-04-07 06:05:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Introduce a new means of outputting a <title> tag in the theme head. Requires a theme to add support by calling add_theme_support( 'title-tag' ). This is the first step in adding a more robust means of generating and outputting the title tag.

Browse Source 
See #18548.
Props obenland, chrisbliss18, joostdevalk.



git-svn-id: https://develop.svn.wordpress.org/trunk@30074 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
John Blackbourn
2014-10-28 21:11:11 +00:00
parent 1e8635fcea
commit efb9cd0cc5
3 changed files with 51 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
src/wp-includes/theme.php
View File

@@ -1611,6 +1611,15 @@ function add_theme_support( $feature ) {
define( 'BACKGROUND_IMAGE', $args[0]['default-image'] );
break;
// Ensure that 'title-tag' is accessible in the admin.
case 'title-tag' :
// Can be called in functions.php but must happen before wp_loaded, i.e. not in header.php.
if ( did_action( 'wp_loaded' ) ) {
_doing_it_wrong( "add_theme_support( 'title-tag' )", sprintf( _x( 'You need to add theme support before %s.', 'action name' ), '<code>wp_loaded</code>' ), '4.1.0' );
return false;
}
}
$_wp_theme_features[ $feature ] = $args;
@@ -1763,6 +1772,14 @@ function current_theme_supports( $feature ) {
if ( !isset( $_wp_theme_features[$feature] ) )
return false;
if ( 'title-tag' == $feature ) {
// Don't confirm support unless called internally.
$trace = debug_backtrace();
if ( ! in_array( $trace[1]['function'], array( '_wp_render_title_tag', 'wp_title' ) ) ) {
return false;
}
}
// If no args passed then no extra checks need be performed
if ( func_num_args() <= 1 )
return true;