Remove Last Character From String In Php 4 Methods Tecadmin

This tutorial describes 4 methods to remove last character from a string in PHP programming language. You can use any one of the following methods as per the requirements.

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Method 1 – Using substr_replace function

You can use the PHP substr_replace() function to remove the last character from a string in PHP. Syntax:

Example:

Output:

Method 2 – substr function

Use the substr function to remove the last character from any string in PHP string Syntax:

Example:

Output:

Method 3 – mb_substr function

Use the mb_substr function to remove characters from the end of the string. Syntax:

Example:

Output:

Method 4 – rtrim function

The rtrim function to used to remove specific characters from the end of the string. Syntax:

Here “x” is the character to remove. Example:

Output: