Home php教程 php手册 php 判断字符串在另一个字符串中位置

php 判断字符串在另一个字符串中位置

May 24, 2016 am 09:00 AM

strstr() 函数搜索一个字符串在另一个字符串中的第一次出现,该函数返回字符串的其余部分,从匹配点,如果未找到所搜索的字符串,则返回 false.

语法:strstr(string,search),实例代码如下:

//输出结果"@example.com" 
$email='user@example.com';        //定义字符串 
$result=strstr($email,'@');         //返回子字符串 
echo $result; //开源代码phprm.com 
/*
Copy after login

   


本文链接:

收藏随意^^请保留教程地址.

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)