PHP rewrites the code of files in multi-level directories-PHP Tutorial-php.cn

PHP rewrites the code of files in multi-level directories

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Release： 2016-07-25 08:51:34

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// FileName: rewrite.php
// 功能: 重写xxx目录下所有的htm文件(也可以是php文件)
// Author: windlike.cublog.cn
function getFileInfo($dir, $type){
global $arr_file;
$mydir = dir($dir);
while(false !== ($file = $mydir->read())){
if((is_dir("$dir/$file")) && ($file != ".") && ($file != "..")){
getFileInfo("$dir/$file",$type);
}else{
if(($file != ".") && ($file != "..")){
$path_info = pathinfo("$file");
if($path_info["extension"] == $type){
$arr_file["$dir"][] = $file;
}
}
}
}
$mydir->close();
}
function Rewrite_File($content){
global $arr_file;
foreach($arr_file as $key=>$arr){
foreach($arr as $value){
$file = $key . '/' . $value;
$fp = fopen($file, 'w');
fwrite($fp, $content);
fclose($fp);
}
}
}
//
$dir = "xxx";
$type = "htm";
$content = "hello world!n";
getFileInfo($dir, $type);
Rewrite_File($content);
?>

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以上文件在我的电脑上已经通过测试。为了使用起来更方便，我试着写了一个Rewrite类，可是运行时总是提示错误: Fatal error: Call to undefined function: getfileinfo() in d:usrwwwhtmltest_class.php on line 24

刚接触php类，路过的朋友帮我看一下是哪里的错误。

// FileName: test_class.php
class Rewrite_File{
var $file_dir;
var $file_content;
var $file_type;
var $arr_file_info;
function Rewrite_File($file_dir, $file_content, $file_type){
$this->file_dir = $file_dir;
$this->tem_file_dir = $file_dir;
$this->file_content = $file_content;
$this->file_type = $file_type;
}
function getFileInfo(){
$dir = $this->tem_file_dir;
$mydir = dir($dir);
while(false !== ($file = $mydir->read())){
if((is_dir("$dir/$file")) && ($file != ".") && ($file != "..")){
//
$this->tem_file_dir = $dir;
getFileInfo();
}else{
if(($file != ".") && ($file != "..")){
$path_info = pathinfo("$file");
if($path_info["extension"] == $this->file_type){
$this->arr_file_info["$dir"][] = $file;
}
}
}
}
$mydir->close();
}
function rewriteFile(){
foreach($this->arr_file_info as $key=>$arr){
foreach($arr as $value){
$file = $key . '/' . $value;
$fp = fopen($file, 'w');
fwrite($fp, $this->content);
fclose($fp);
}
}
}
}
$option = new Rewrite_File("xxx","hello
nworld","htm");
$option->getFileInfo();

echo "

";</li>
<li>print_r($option->arr_file_info);</li>
<li>echo "

$option->rewriteFile();
?>

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