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Bug #16134 wordwrap() with \n
Submitted: 2002-03-18 03:20 UTC Modified: 2002-06-01 13:11 UTC
Votes:1
Avg. Score:4.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:1 (100.0%)
Same OS:1 (100.0%)
From: junk at singles dot de Assigned:
Status: Closed Package: Unknown/Other Function
PHP Version: 4.1.0 OS: every
Private report: No CVE-ID: None
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 [2002-03-18 03:20 UTC] junk at singles dot de 
Code: echo wordwrap("ab cd\nef gh ij kl",5);

Output:
ab
cd
ef gh
ij kl

Expected output:
ab cd
ef gh
ij kl

---------
Code: echo wordwrap("ab cd\nef gh ij kl",5,"\n",1);

Output:
ab
cd
ef gh
ij
kl

Expected Output:
ab cd
ef gh
ij kl

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 [2002-05-03 09:23 UTC] martin at humany dot com 
php 4.2.0 handles this as you expected, and respects the optional parameter which you specify what you want to use as separator, for example

echo wordwrap(nl2br($text), 10, "<br />",1);

respects the "<br />" inserted by nl2br in the text.

echo wordwrap(nl2br($text), 10, "<br>",1);
does not since "<br />" != "<br>" :)
 [2002-06-01 13:11 UTC] edink@php.net 
So the issue is resolved then.
 
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