• Post category:PHP

How to Remove Unwanted Space from PHP String

PHP Remove Space from String

To remove unwanted space from a string in PHP, we need to use the PHP trim() in-built function. This function removes leading and trailing unwanted whitespaces from a string. For example, see the below code.


<!DOCTYPE html>

$str = " Hello Welcome";
echo trim($str);



php remove space from string


  1. Here, we have created a string variable “$str” with extra whitespaces.
  2. Then, I want to remove extra spaces so I use the PHP trim() function, and inside this function, we pass “$str”. It removes unwanted spaces from a string.
  3. See, the above output our extra spaces will remove successfully.

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