wort ab z.b. 100zeichen trennen

**mrhappiness** · 04-01-2004, 20:35

Re: wort ab z.b. 100zeichen trennen

Original geschrieben von Enzio
Also es gibt ja immer wieder so Idioten die meinen das komplette Design sprengen zu müssen, indem sie das Wort einfach mal über 500Zeichen lang machen.

sachen gibt's

Also wie geht das, dass ich z.b. ein Wort nach 100 Zeichen trenne? Also mit Wordwrap komm ich ned weit, weil ich ja ned will das er den String nach so und so viel Zeichen umschalten, sondern ich will des halt nur bei Wörtern haben?

bei allem respekt:

ich befürchte fast, dass ich unfähig war dir zu folgen, gib mir noch ne chance

**TBT** · 04-01-2004, 20:40

Code:

preg_replace(	'#(\w{100,})#e',
			'wordwrap(\\'\1\\',100,\\'\\',1)',
			$text);

**Enzio** · 04-01-2004, 20:49

PHP Code:


$text = preg_replace(    '#(\w{100,})#e',

            'wordwrap('\1',100,' ',1)',

            $text);

gibt mir ein

Code:

Warning: Unexpected character in input: '\' (ASCII=92) state=1 in E:\Apache Group\Apache2\htdocs\der-enzio2\tutorials\tutorials.php on line 127

Parse error: parse error, unexpected T_LNUMBER in E:\Apache Group\Apache2\htdocs\der-enzio2\tutorials\tutorials.php on line 127

aus

@mrhappy

naja ein solches worttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttt

hat mal nach 100zeichen beenden bzw. trennen

EDIT:
doch keine fehlermeldung aber es geht trotzdem ned

**mrhappiness** · 04-01-2004, 20:54

Original geschrieben von Enzio
@mrhappy

naja ein solches worttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt tttttttttttttttttttttttttttttttttttt

hat mal nach 100zeichen beenden bzw. trennen

http://www.php.net/wordwrap und die beschreibung durchlesen, vor allem der parameter cut ist interessant

**Enzio** · 04-01-2004, 21:00

steh grad auf der leitung und wie sieht das dann aus?

wordwrap($text, 1) oder wie

**TBT** · 04-01-2004, 21:04

es geht so, definitiv !

$text preg_replace('#(\w{100,})#e','wordwrap(\'\1\',100,\' \',1)',$text);

**Enzio** · 04-01-2004, 21:06

Original geschrieben von TBT
es geht so, definitiv !

$text preg_replace('#(\w{100,})#e','wordwrap(\'\1\',100,\' \',1)',$text);

angenommen wir machen es mit 10? 100-> 10 oder?

PHP Code:


<?php

$text = "ssssssssssssssssssssssssssssssssssssshhhhhhhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiittttttttttttttttttttttiiiiiiiiiiiii";

$text preg_replace('#(\w{10,})#e','wordwrap(\'\1\',10,\' \',1)',$text);

echo $text;

?>

Parse error: parse error, unexpected T_STRING in E:\Apache Group\Apache2\htdocs\text.php on line 3

EDIT:

sorry mein fehler

**mrhappiness** · 04-01-2004, 21:08

Original geschrieben von Enzio
steh grad auf der leitung und wie sieht das dann aus?

wordwrap($text, 1) oder wie

mit auf der leitung stehen hat das imho nix zu tun, eher mit nicht sorgfältig lesen...

cut is laut manual der vierte parameter, wie wär's daher mit

PHP Code:


echo wordwrap($text, 100, ' ', 1);

praktisch genauso, wie in Beispiel 2 auf der seite im handbuch

**darealJP** · 04-01-2004, 23:05

Hallo!

Hier meine Funktion, ht noch kein wordwrap tut aber was es soll :-)

PHP Code:


// $string = zu kürzender Text

// $charsize = max. länge des Textes

// $replace = Zeichen das andeutet das der Text noch weiter geht z.B. [...]

function cutstrings($string, $charsize, $replace)

{

    if(strlen($string) >= $charsize) 

    {

    $string = substr($string, 0, $charsize).$replace;

    }



    return $string;

}

Anwendung:

PHP Code:


$text = "kdsjhjksdhjkhfjksdgfjksehuiefhsdkgkjh";

$text = cutstrings($text,"10","[...]"); // Ausgabe: kdsjhjksdh[...]

**socket_shock** · 05-01-2004, 03:25

wie wärs denn mit chunk_split ? *senfdazugeb*

wort ab z.b. 100zeichen trennen