note 44909 added to function.str-replace
| From: | jschultz at youritdepot dot com | Date: | Thu, 19 Aug 2004 21:40:13 +0000 |
| Subject: | note 44909 added to function.str-replace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-79911@lists.php.net to get a copy of this message | ||
Instead of using function str_replace_clean() posted by Jeroen use strtr().
Here is the problem str_replace_clean() fixes:
$search = array("one", "two", "three");
$replace = array("two", "three", "one");
$subject = "one two three";
str_replace($search, $replace, $subject);
Output: "one one one".
str_replace_clean($search, $replace, $subject);
Output: "three two one".
Instead use strtr() as so:
$trans = array(
"one" => "two",
"two" => "three",
"three" => "one",
);
strtr($subject, $trans);
Output: "three two one".
Hope this helps someone.
I used it to replace emoticon codes :) with image tags, and it works great
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Manual Page -- http://www.php.net/manual/en/function.str-replace.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+44909
Delete -- http://master.php.net/manage/user-notes.php?action=delete+44909&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+44909&report=yes
Search -- http://master.php.net/manage/user-notes.php