The strlen() function


 

The strlen() function

This section contains the detail about strlen() function in PHP.

This section contains the detail about strlen() function in PHP.

The strlen() function

The strlen() function is used to find the length of a string.

Syntax is given below :

strlen(string)

The below example gives you a clear idea :

Example :

<?php
echo strlen("Welcome to Devmanuals");
?>

Output :

The output of the above code should be :

 21

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