mb_strimwidth

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

mb_strimwidth — Get truncated string with specified width

Descrierea

mb_strimwidth ( string $str , int $start , int $width [, string $trimmarker = "" [, string $encoding = mb_internal_encoding() ]] ) : string

Truncates string str to specified width.

Parametri

str

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.

trimmarker

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 trimmarker is set, trimmarker replaces the last chars to match the width.

Istoricul schimbărilor

Versiune Descriere
7.1.0 Support for negative starts and widths has been added.

Exemple

Example #1 mb_strimwidth() example

<?php
echo mb_strimwidth("Hello World", 0, 10, "...");
// output: "Hello W..."
?>

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