Use a combination of htmlentities and html_entity_decode $str='<Source of the rule. ... <看更多>

This video shows you how you could easily find a substring in another string. PHP offers the built-in strstr() function, which allows you to ... ... <看更多>

In this particular video we will learn how to work with strings in PHP. We will learn some basic string operations, understand how to ... ... <看更多>

In this video I'll show you how to manipulate strings using several functions in PHP. We'll look at ucwords(), str_replace(), strtoupper(), ... ... <看更多>

A PHP string manipulation library with multibyte support. Compatible with PHP 5.4+, PHP 7+, and HHVM. s('string')->toTitleCase()-> ... ... <看更多>