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# ps_hyphenate

(PECL)

ps_hyphenate -- Hyphenates a word

## Beschreibung

array ps_hyphenate ( resource psdoc, string text )

Hyphenates the passed word. ps_hyphenate() evaluates the value hyphenminchars (set by ps_set_value()) and the parameter hyphendict (set by ps_set_parameter()). hyphendict must be set before calling this function.

This function requires the locale category LC_CTYPE to be set properly. This is done when the extension is initialized by using the environment variables. On Unix systems read the man page of locale for more information.

## Parameter Liste

`psdoc`

  Resource identifier of the postscript file as returned by ps_new().

`text`

  `text` should not contain any non alpha characters. Possible positions for breaks are returned in an array of interger numbers. Each number is the position of the char in `text` after which a hyphenation can take place.

## Rückgabewerte

An array of integers indicating the position of possible breaks in the text or `FALSE` in case of an error.

## Beispiele

Beispiel 1. Hyphennate a text

`<?php $word = "Koordinatensystem"; $psdoc = ps_new(); ps_set_parameter($psdoc, "hyphendict", "hyph_de.dic"); $hyphens = ps_hyphenate($psdoc, $word); for($i=0; $i<strlen($word); $i++) { echo $word[$i]; if(in_array($i, $hyphens)) echo "-"; } ps_delete($psdoc); ?>`

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

    Ko-ordi-na-ten-sys-tem

## Siehe auch

ps_show_boxed()
locale(1)

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