php 如何遍历文件到一个数组中去？
请看下图描述：
class FileExtensionFinder extends FilterIterator {
protected $predicate, $path;
public function __construct($path, $predicate) {
$this->predicate = $predicate;
$this->path = $path;
$it = new RecursiveDirectoryIterator ( $path );
$flatIterator = new RecursiveIteratorIterator ( $it );
parent::__construct ( $flatIterator );
}
public function accept() {
$pathinfo = pathinfo ( $this->current () );
$extension = $pathinfo ['extension'];
return ($extension == $this->predicate);
}
}
$it = new FileExtensionFinder ( '.', 'css' );
print_r ( iterator_to_array ( $it, FALSE ) );
学习了楼上的写法.
PHP code:
<?php
class FileExtensionFinder extends FilterIterator {
protected $predicate, $path;
public function __construct($path, $predicate) {
$this->predicate = $predicate;
$this->path = $path;
$it = new RecursiveDirectoryIterator ( $path );
$flatIterator = new RecursiveIteratorIterator ( $it );
parent::__construct ( $flatIterator );
}
public function accept() {
$pathinfo = pathinfo ( $this->current () );
$extensio
在国外的空间，其它的php站点都正常，可只有最近建的这个站点，只要一浏览php文件就出现下载提示，下载下来的文件都是带有php源码，各位路过的，帮帮我，看看什么原因，先谢了。
可能是因为该站点没有你想要的浏览� ......
<!--购买数量-->
<div class='buyinfo'>
<table width='auto'>
<tr>
<td><span>购买数量：</sp ......
