#44800 [Opn->Csd]: Returns empty value
| From: | citricacid at tlen dot pl | Date: | Tue, 22 Apr 2008 18:54:19 +0000 |
| Subject: | #44800 [Opn->Csd]: Returns empty value | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-124429@lists.php.net to get a copy of this message | ||
ID: 44800
User updated by: citricacid at tlen dot pl
Reported By: citricacid at tlen dot pl
-Status: Open
+Status: Closed
Bug Type: PCRE related
Operating System: Ubuntu 8.04 beta
PHP Version: 5.2.5
New Comment:
I was wrong. Sorry. Everything is fine. That value is invisible because
it contains hidden html tag. Stupid me.
Previous Comments:
------------------------------------------------------------------------
[2008-04-22 18:43:45] citricacid at tlen dot pl
Description:
------------
I try to preg_grep an array which contains some html strings. Each line
is an array element.
If the expression string matches searched string from the beginnig to
the end then everything is fine. If the expression string matches a
substring then an empty value is returned.
Reproduce code:
---------------
Array - $templateArray:
[9] <textarea name="senddata">
[10] {ccms:textile}
[11] </textarea><br />
[12] <input type="hidden" value="{ccms:idmenu}" name="ccmsid"
id="ccmsid">
Code:
$cml = preg_grep("/\{ccms:.+\}/", $templateArray)
echo "<pre>";
print_r($cml);
echo "</pre>";
Expected result:
----------------
Array
(
[10] => {ccms:textile}
[12] => <input type="hidden" value="{ccms:idmenu}"
name="ccmsid"
id="ccmsid">
)
Actual result:
--------------
Array
(
[10] => {ccms:textile}
[12] =>
)
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=44800&edit=1