function-F_substr_utf8

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Overview

Classes

Interfaces

Exceptions

Functions

Function F_substr_utf8

Performs a multi-byte safe substr() operation based on number of characters.

Package: com\tecnick\tcexam\shared
Author: Nicola Asuni
Located at shared/code/tce_functions_general.php
Parameters summary
$str input string
$start substring start index
$length substring max lenght
Return value summary
substring substring
 

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