欢迎进入Linux社区论坛，与200万技术人员互动交流 >>进入 用php获取指定文件夹内文件的数量： 用PHP读取一个文件夹内有多少个文件，例如有一个Picture文件夹，里面有200张图片，下面的函数可以得到他的总数是200. ?php $dir = './picture'; $handle = opendi
欢迎进入Linux社区论坛，与200万技术人员互动交流 >>进入
用php获取指定文件夹内文件的数量：
用PHP读取一个文件夹内有多少个文件，例如有一个Picture文件夹，里面有200张图片，下面的函数可以得到他的总数是200.
$dir = './picture';
$handle = opendir（$dir）；
$i = 0;
while（false !== $file=（readdir（$handle）））{
if（$file !== '.' || $file != ''）{
$i ;
}
}
closedir（$handle）；
echo $i;
?>
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software
SAP NetWeaver Server Adapter for Eclipse
Integrate Eclipse with SAP NetWeaver application server.
Dreamweaver Mac version
Visual web development tools
Atom editor mac version download
The most popular open source editor
SublimeText3 Mac version
God-level code editing software (SublimeText3)
