php directoryIterator 질문 - 잘못된 경로입니까?

Question

안녕 얘들 아, 내가 왜 여기 오해하니? 여기에 무엇이 잘못되었는지

[26-Apr-2011] PHP Fatal error: Uncaught exception 'RuntimeException' with message 'DirectoryIterator::__construct(http://myblog.com/wp-content/themes/mytheme/images/headers/) [directoryiterator.--construct]: failed to open dir: not implemented' in /Users/myname/htdocs/myblog.com/wp-content/themes/mytheme/inc/header-image.php:3 Stack trace:

0 /Users/myname/htdocs/myblog.com/wp-content/themes/mytheme/inc/header-image.php(3):

DirectoryIterator->__construct('http://oberperf...')

1 /Users/myname/htdocs/myblog.com/wp-content/themes/mytheme/header.php(69):

include('/Users/myname...')

2 /Users/myname/htdocs/myblog.com/wp-includes/theme.php(1112):

require_once('/Users/myname...')

3 /Users/myname/htdocs/myblog.com/wp-includes/theme.php(1088):

load_template('/Users/myname...', true)

4 /Users/myname/htdocs/myblog.com/wp-includes/general-template.php(34):

locate_template(Array, true)

5 /Users/myname in /Users/myname/htdocs/myblog.com/wp-content/themes/mytheme/inc/header-image.php

on line 3

어떤 생각 :

$dir = get_bloginfo('template_url').'/images/headers/'; 
echo $dir; 
//ouput: myblog.com/wp-content/themes/mytheme/images/headers 



$dir = new DirectoryIterator(get_bloginfo('template_url').'/images/headers/'); 
echo $dir; 
//output: nothing at all! blank page! 

콘솔은 FATAL_ERROR을 내 놓는다?

이

DirectoryIterator->__construct('http://oberperf...') 

당신은 생성자에 디렉토리의 전체 로컬 경로 이름을 전달한다 : 당신이 경로 대신 URL을 전달하는 것처럼

Answer 1

경로가 URL이 아닌 문서 루트에서 절대적이어야한다는 것이 확실합니다.

대신 get_template_directory()을 시도해보십시오

$dir = new DirectoryIterator(get_template_directory() . '/images/headers/'); 
echo $dir; 

Answer 2

보인다.