Home Backend Development PHP Tutorial 10 recommended articles about php closedir() function

10 recommended articles about php closedir() function

Jun 11, 2017 am 10:09 AM

//判断目录是否为空,true为空,false为不空function is_empty_dir($fp)   {    $H = @ opendir($fp); $i=0;    while($_file=readdir($H)){    $i++;    }    closedir($H);    if($i>2){ return false; }else{ return true;   }}

1. 判断目录是否为空

10 recommended articles about php closedir() function

简介://判断目录是否为空,true为空,false为不空  function is_empty_dir($fp)     {     $H = @ opendir($fp);   $i=0;     while($_file=readdir($H)){     $i++;     }     closedir($H);     if($i>2){   return false ...

2. 判断目录是否为空

10 recommended articles about php closedir() function

简介://判断目录是否为空,true为空,false为不空  function is_empty_dir($fp)     {     $H = @ opendir($fp);   $i=0;     while($_file=readdir($H)){     $i++;     }     closedir($H);     if($i>2){   return false ...

3. PHP之目录 php php 目录操作 php mkdir 多级目

10 recommended articles about php closedir() function

简介:php,目录:PHP之目录:目录操作新建目录 mkdir(路径,权限,递归创建)删除目录 rmdir()移动(改名) rename()获取目录内容 //打开目录 目录句柄 = opendir() //读取目录 文件名 = readdir(目录句柄) 依次读取文件名,同时向下移动文件句柄指针,读取不到则返回false //关闭目录 closedir()递归读取目录内容

4. hiberfil.sys是什么文件 PHP中文件读、写、删的操作PHP中对文件和目录操作

简介:hiberfil.sys是什么文件:hiberfil.sys是什么文件 PHP中文件读、写、删的操作PHP中对文件和目录操作:一:目录操作   首先介绍的是一个从目录读取的函数,opendir(),readdir(),closedir(),使用的时候是先打开文件句柄,而后迭代列出: 复制代码 代码如下:  "

5. ringtones是什么文件夹 PHP 创建文件文件夹以及目录操作代码

简介:ringtones是什么文件夹:ringtones是什么文件夹 PHP 创建文件文件夹以及目录操作代码:一、目录操作 首先是从目录读取的函数,opendir(),readdir(),closedir(),使用的时候是先打开文件句柄,而后迭代列出: 复制代码 代码如下:"; while($flist=readdir($fso)){

6. 国家基本医疗保险和工伤保险药品目录 php目录管理函数小结

简介:国家基本医疗保险和工伤保险药品目录:国家基本医疗保险和工伤保险药品目录 php目录管理函数小结:chdir : 改变目录。 dir : 目录类别类。 closedir : 关闭目录 handle。 opendir : 打开目录 handle。 readdir : 读取目录 handle。 rewinddir : 重设目录 handle。 chdir 改变目录。 语法: int chdir(string directory); 返回值: 整数 函数种类: 文件存取 内容说明 本函数用来改变目前

7. php目录管理函数小结_PHP教程

Introduction: Summary of PHP directory management functions. chdir: change directory. dir: directory category class. closedir: close the directory handle. opendir: open directory handle. readdir: read directory handle. rewinddir: Reset directory handle.

8. PHP Create File (Folder) and Directory Operation Code_PHP Tutorial

Introduction: PHP Creation File (folder) and directory operation codes. 1. Directory operations are the first functions to read from the directory, opendir(), readdir(), closedir(). When used, the file handle is opened first, and then iteratively listed: Copy the code as follows: ?php $base

9. File reading, writing, and deletion operations in PHP (file and directory operations in PHP)_PHP tutorial

Introduction: File reading, writing, and deletion operations in PHP (file and directory operations in PHP). 1: Directory operation The first introduction is a function that reads from the directory, opendir(), readdir(), closedir(). When used, the file handle is opened first, and then iteratively listed: Copy the code The code is as follows

10. Operation examples of creating files (folders) and directories with PHP_PHP tutorial

Introduction: Creating files (folders) with PHP and directory operation examples. 1. Directory operations are the first functions to read from the directory, opendir(), readdir(), closedir(). When used, the file handle is opened first, and then listed iteratively: ?php $base_dir=liehuonet/; $fso= open

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