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Allow for an alternative handler for wp_die to be used if required. See #11892. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@12790 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
westi 2010-01-21 22:13:20 +00:00
parent 94859834fc
commit fa4b646642
1 changed files with 25 additions and 1 deletions
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26
wp-includes/functions.php
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@ -2470,10 +2470,11 @@ function wp_nonce_ays( $action ) {
wp_die( $html, $title, array('response' => 403) ); wp_die( $html, $title, array('response' => 403) );
} }
/** /**
* Kill WordPress execution and display HTML message with error message. * Kill WordPress execution and display HTML message with error message.
* *
* Call this function complements the die() PHP function. The difference is that * This function complements the die() PHP function. The difference is that
* HTML will be displayed to the user. It is recommended to use this function * HTML will be displayed to the user. It is recommended to use this function
* only, when the execution should not continue any further. It is not * only, when the execution should not continue any further. It is not
* recommended to call this function very often and try to handle as many errors * recommended to call this function very often and try to handle as many errors
@ -2486,6 +2487,29 @@ function wp_nonce_ays( $action ) {
* @param string|array $args Optional arguements to control behaviour. * @param string|array $args Optional arguements to control behaviour.
*/ */
function wp_die( $message, $title = '', $args = array() ) { function wp_die( $message, $title = '', $args = array() ) {
if ( function_exists( 'apply_filters' ) ) {
$function = apply_filters( 'wp_die_handler', '_default_wp_die_handler');
}else {
$function = '_default_wp_die_handler';
}
call_user_func( $function, $message, $title, $args );
}
/**
* Kill WordPress execution and display HTML message with error message.
*
* This is the default handler for wp_die if you want a custom one for your
* site then you can overload using the wp_die_handler filter in wp_die
*
* @since 3.0.0
* @private
*
* @param string $message Error message.
* @param string $title Error title.
* @param string|array $args Optional arguements to control behaviour.
*/
function _default_wp_die_handler( $message, $title = '', $args = array() ) {
global $wp_locale; global $wp_locale;
$defaults = array( 'response' => 500 ); $defaults = array( 'response' => 500 );