PHP 8.1.0 RC 2 available for testing

mb_strimwidth

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

mb_strimwidthGet truncated string with specified width

Descrierea

mb_strimwidth ( string $string , int $start , int $width , string $trim_marker = "" , string|null $encoding = null ) : string

Truncates string string to specified width.

Parametri

string

The string being decoded.

start

The start position offset. Number of characters from the beginning of string (first character is 0), or if start is negative, number of characters from the end of the string.

width

The width of the desired trim. Negative widths count from the end of the string.

trim_marker

A string that is added to the end of string when string is truncated.

encoding

Parametrul encoding reprezintă codificarea caracterelor. Dacă el este omis, va fi utilizată valoarea internă a codificării caracterelor.

Valorile întoarse

The truncated string. If trim_marker is set, trim_marker replaces the last chars to match the width.

Istoricul schimbărilor

Versiune Descriere
8.0.0 encoding is nullable now.
7.1.0 Support for negative starts and widths has been added.

Exemple

Example #1 mb_strimwidth() example

<?php
echo mb_strimwidth("Hello World"010"...");
// output: "Hello W..."
?>

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