How to Remove Special Characters from String in PHP?

By Hardik Savani May 14, 2024 Category : PHP

Hey Artisan,

In this tute, we will discuss php string remove special characters. This tutorial will give you a simple example of php remove special characters from string. I explained simply about how to remove special characters from a string in php. if you want to see an example of remove special characters from string php then you are in the right place.

In this example, i will give you very simple example of how to remove special characters from a string in php. we will use preg_replace() to remove special characters from string. so, let's see the example code with output:

index.php

<?php

$str = "Hello, How are you $##%% my friends?";

$cleanString = preg_replace('/[^A-Za-z0-9 ]/', '', $str);

echo $cleanString;

?>

Output:

Hello How are you my friends

I hope it can help you...

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