PHP _wp_call_all_hook函数代码示例

 function apply_filters_ref_array($tag, $args)
 {
     global $wp_filter, $merged_filters, $wp_current_filter;
     // Do 'all' actions first
     if (isset($wp_filter['all'])) {
         $wp_current_filter[] = $tag;
         $all_args = func_get_args();
         _wp_call_all_hook($all_args);
     }
     if (!isset($wp_filter[$tag])) {
         if (isset($wp_filter['all'])) {
             array_pop($wp_current_filter);
         }
         return $args[0];
     }
     if (!isset($wp_filter['all'])) {
         $wp_current_filter[] = $tag;
     }
     // Sort
     if (!isset($merged_filters[$tag])) {
         ksort($wp_filter[$tag]);
         $merged_filters[$tag] = true;
     }
     reset($wp_filter[$tag]);
     do {
         foreach ((array) current($wp_filter[$tag]) as $the_) {
             if (!is_null($the_['function'])) {
                 $args[0] = call_user_func_array($the_['function'], array_slice($args, 0, (int) $the_['accepted_args']));
             }
         }
     } while (next($wp_filter[$tag]) !== false);
     array_pop($wp_current_filter);
     return $args[0];
 }

 function apply_filters_if_white($tag, $value)
 {
     global $wp_filter, $merged_filters, $wp_current_filter;
     $args = array();
     // Do 'all' actions first
     if (isset($wp_filter['all'])) {
         $wp_current_filter[] = $tag;
         $args = func_get_args();
         _wp_call_all_hook($args);
     }
     if (!isset($wp_filter[$tag])) {
         if (isset($wp_filter['all'])) {
             array_pop($wp_current_filter);
         }
         return $value;
     }
     if (!isset($wp_filter['all'])) {
         $wp_current_filter[] = $tag;
     }
     // Sort
     if (!isset($merged_filters[$tag])) {
         ksort($wp_filter[$tag]);
         $merged_filters[$tag] = true;
     }
     reset($wp_filter[$tag]);
     if (empty($args)) {
         $args = func_get_args();
     }
     do {
         foreach ((array) current($wp_filter[$tag]) as $the_) {
             if (!is_null($the_['function']) and $this->white($the_['function'])) {
                 // HACK
                 $args[1] = $value;
                 $value = call_user_func_array($the_['function'], array_slice($args, 1, (int) $the_['accepted_args']));
             }
         }
     } while (next($wp_filter[$tag]) !== false);
     array_pop($wp_current_filter);
     return $value;
 }

/**
 * Execute functions hooked on a specific action hook, specifying arguments in an array.
 *
 * @since 2.1.0
 *
 * @see do_action() This function is identical, but the arguments passed to the
 *                  functions hooked to $tag< are supplied using an array.
 * @global array $wp_filter         Stores all of the filters
 * @global array $wp_actions        Increments the amount of times action was triggered.
 * @global array $wp_current_filter Stores the list of current filters with the current one last
 *
 * @param string $tag  The name of the action to be executed.
 * @param array  $args The arguments supplied to the functions hooked to `$tag`.
 */
function do_action_ref_array($tag, $args)
{
    global $wp_filter, $wp_actions, $wp_current_filter;
    if (!isset($wp_actions[$tag])) {
        $wp_actions[$tag] = 1;
    } else {
        ++$wp_actions[$tag];
    }
    // Do 'all' actions first
    if (isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
        $all_args = func_get_args();
        _wp_call_all_hook($all_args);
    }
    if (!isset($wp_filter[$tag])) {
        if (isset($wp_filter['all'])) {
            array_pop($wp_current_filter);
        }
        return;
    }
    if (!isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
    }
    $wp_filter[$tag]->do_action($args);
    array_pop($wp_current_filter);
}

/**
 * Execute functions hooked on a specific action hook, specifying arguments in an array.
 *
 * @see do_action() This function is identical, but the arguments passed to the
 * functions hooked to <tt>$tag</tt> are supplied using an array.
 *
 * @package MiniYun
 * @subpackage Plugin
 * @since 1.0
 * @global array $wp_filter Stores all of the filters
 * @global array $wp_actions Increments the amount of times action was triggered.
 *
 * @param string $tag The name of the action to be executed.
 * @param array $args The arguments supplied to the functions hooked to <tt>$tag</tt>
 * @return null Will return null if $tag does not exist in $wp_filter array
 */
function do_action_ref_array($tag, $args)
{
    $wp_filter = Yii::app()->hook->wp_filter;
    $wp_actions = Yii::app()->hook->wp_actions;
    $merged_filters = Yii::app()->hook->merged_filters;
    $wp_current_filter = Yii::app()->hook->wp_current_filter;
    if (!isset($wp_actions)) {
        $wp_actions = array();
    }
    if (!isset($wp_actions[$tag])) {
        $wp_actions[$tag] = 1;
    } else {
        ++$wp_actions[$tag];
    }
    // Do 'all' actions first
    if (isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
        $all_args = func_get_args();
        _wp_call_all_hook($all_args);
    }
    if (!isset($wp_filter[$tag])) {
        if (isset($wp_filter['all'])) {
            array_pop($wp_current_filter);
        }
        return;
    }
    if (!isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
    }
    // Sort
    if (!isset($merged_filters[$tag])) {
        ksort($wp_filter[$tag]);
        $merged_filters[$tag] = true;
    }
    reset($wp_filter[$tag]);
    do {
        foreach ((array) current($wp_filter[$tag]) as $the_) {
            if (!is_null($the_['function'])) {
                call_user_func_array($the_['function'], array_slice($args, 0, (int) $the_['accepted_args']));
            }
        }
    } while (next($wp_filter[$tag]) !== false);
    array_pop($wp_current_filter);
    Yii::app()->hook->wp_filter = $wp_filter;
    Yii::app()->hook->wp_actions = $wp_actions;
    Yii::app()->hook->merged_filters = $merged_filters;
    Yii::app()->hook->wp_current_filter = $wp_current_filter;
}

/**
 * Execute functions hooked on a specific action hook, specifying arguments in an array.
 *
 * @see do_action() This function is identical, but the arguments passed to the
 * functions hooked to <tt>$tag</tt> are supplied using an array.
 *
 * @since 2.1.0
 *
 * @global array $wp_filter Stores all of the filters
 * @global array $wp_actions Increments the amount of times action was triggered.
 *
 * @param string $tag The name of the action to be executed.
 * @param array $args The arguments supplied to the functions hooked to <tt>$tag</tt>
 * @return null Will return null if $tag does not exist in $wp_filter array
 */
function do_action_ref_array($tag, $args)
{
    global $wp_filter, $wp_actions, $merged_filters, $wp_current_filter;
    if (!isset($wp_actions[$tag])) {
        $wp_actions[$tag] = 1;
    } else {
        ++$wp_actions[$tag];
    }
    // Do 'all' actions first
    if (isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
        $all_args = func_get_args();
        _wp_call_all_hook($all_args);
    }
    if (!isset($wp_filter[$tag])) {
        if (isset($wp_filter['all'])) {
            array_pop($wp_current_filter);
        }
        return;
    }
    if (!isset($wp_filter['all'])) {
        $wp_current_filter[] = $tag;
    }
    // Sort
    if (!isset($merged_filters[$tag])) {
        ksort($wp_filter[$tag]);
        $merged_filters[$tag] = true;
    }
    reset($wp_filter[$tag]);
    do {
        foreach ((array) current($wp_filter[$tag]) as $the_) {
            if (!is_null($the_['function'])) {
                // if($tag=='admin_bar_menu'){
                // 	echo $the_['function'] .':';
                // 	print_r( array_slice($args, 0, (int) $the_['accepted_args']) . '<br>');
                // }
                call_user_func_array($the_['function'], array_slice($args, 0, (int) $the_['accepted_args']));
            }
        }
    } while (next($wp_filter[$tag]) !== false);
    array_pop($wp_current_filter);
}