How to Search and Replace Tag Value in XML File using PHP

To search and replace tag value in XML file using PHP, we use PHP string replace function str_replace(). This is a PHP built-in function which majorly used to replace a specific string with another string.

Here PHP str_replace Function | Complete Guide you can learn complete guide with different examples.

How to Search and Replace Tag Value in XML File using PHP
How to Search and Replace Tag Value in XML File using PHP

Complete Code to Search and Replace Tag Value in XML File using PHP

Output:

Original Text: Tove Jani Reminder Don’t forget me this weekend!
Replace Text: John Doe Jani Reminder Don’t forget me this weekend!

Search and Replace Tag Value in XML

Code Highlights:

In the above example, we get the XML file data by using file_get_contents(), that is a PHP built-in function. To know more about you can check here PHP file_get_contents() Function With Example.

This function used to read complete file data and print.

After fetching complete data we use str_replace() function to replace the first word of the statement.

Then we print both the original string and replaced string.

Search and Replace XML Tag in PHP

Output:

Search and Replace XML Tag in PHP

Code Highlights:

In the above example, first, define a variable with an XML tag and its value.

By using PHP str_replace() function we replace XML tags and print the output.

Conclusion

Here we discuss, how we can Search and Replace Tag Value in XML File using PHP with the help of an example.

You can run it using our online compiler https://phpcoder.tech/php-online-editor/.

I hope you all understand the complete code.

Please let me know if you are facing any issues at the time of implementation.

To know more about PHP XML you can check here PHP: XML Parser – Manual.

Happy Coding..!

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My name is Bikash Kr. Panda. I own and operate PHPCODER.TECH, my native place in Odisha. I am a Web Programmer by profession and working on more than 50 projects to date. My passion is working on the web-based project using PHP and relate to all CMS and frameworks which is based on PHP.
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