How to replace html text with php: 1. Create a PHP sample file; 2. Define a $string variable; 3. Replace via "str_replace('xx', 'x', $string);" Just text in html.
The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer
The specific problem is described as follows:
php How to replace html text?
Example:
<body><div> 你好 <p>你好</p> <span>你好<span> </div></body>
How to replace these 3 [Hello] with [OK] using php code?
Implementation method:
The code is as follows:
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