本文介绍了使用foreach循环包含文件夹中的文件的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我使用下面的简单代码来包含来自通用文件夹的所有文件。 $ path = array();
$ ds = DIRECTORY_SEPARATOR;
$ path ['root'] = $ _ SERVER ['DOCUMENT_ROOT'];
$ path ['common'] = $ path ['root']。$ ds。common。$ ds;
//包含设置
需要$ path ['common']。$ ds。settings.php;
//包括常见的php文件
foreach(glob($ path ['common']。$ ds。*。php)as $ filename){
if $ filename!=settings.php)
需要$ path ['common']。$ ds。$ filename;
$ / code $ / pre
正如你所看到的,起初我使用
需要$ path ['common']。$ ds。settings.php;
然后用 foreach
循环。
我想知道,如果可以先包含 setting.php
文件,然后foreach循环中的所有其他文件,没有写上面的行?
解决方案 $ files = glob($ path ['common' $ ds。*。php;
array_unshift($ files,$ path ['common']。$ ds。settings.php);
foreach($ files as $ filename)
require_once $ filename;
I use following simple code to include all files from common folder.
$path=array();
$ds=DIRECTORY_SEPARATOR;
$path['root']=$_SERVER['DOCUMENT_ROOT'];
$path['common']=$path['root'].$ds."common".$ds;
//Include settings
require $path['common'].$ds."settings.php";
//including common php files
foreach (glob($path['common'].$ds."*.php") as $filename) {
if($filename!="settings.php")
require $path['common'].$ds.$filename;
}
As you see, at first I use
require $path['common'].$ds."settings.php";
then including all the rest of files with foreach
loop.
I wonder, if it is possible to include setting.php
file first then all other files inside foreach loop, without writing line above?
解决方案 $files=glob($path['common'].$ds."*.php";
array_unshift($files,$path['common'].$ds."settings.php");
foreach ($files as $filename)
require_once $filename;
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