php替换图片alt与title标签
要做到替换所有图片或者是连接的alt title我们必须用到正则函数,下面看一个替换图片alt实例
*/
preg_replace('#alt="[^"]*"#i','alt="".$title.""',$str);
/*
mixed preg_replace ( mixed pattern, mixed replacement, mixed subject [, int limit])
在 subject 中搜索 pattern 模式的匹配项并替换为 replacement。如果指定了 limit,则仅替换 limit 个匹配,如果省略 limit 或者其值为 -1,则所有的匹配项都会被替换。
过滤所有html 标签
*/
$html_body ="
fdafdsa内容";
preg_replace("/(?)(w+)([^>]*>)/e",
"'1'.strtoupper('2').'3'",
$html_body);
//更多详细内容请查看:php教程er/php-function/33530.htm">http://www.bKjia.c0m/phper/php-function/33530.htm

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

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

In this chapter, we will understand the Environment Variables, General Configuration, Database Configuration and Email Configuration in CakePHP.

PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati

To work with date and time in cakephp4, we are going to make use of the available FrozenTime class.

To work on file upload we are going to use the form helper. Here, is an example for file upload.

In this chapter, we are going to learn the following topics related to routing ?

CakePHP is an open-source framework for PHP. It is intended to make developing, deploying and maintaining applications much easier. CakePHP is based on a MVC-like architecture that is both powerful and easy to grasp. Models, Views, and Controllers gu

Working with database in CakePHP is very easy. We will understand the CRUD (Create, Read, Update, Delete) operations in this chapter.

Validator can be created by adding the following two lines in the controller.
