The strlen() function

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

 
 

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The strlen() function

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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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