note 68833 added to function.explode
| From: | RowanLewis at osu1 dot php dot net | Date: | Sat, 12 Aug 2006 12:46:21 +0000 |
| Subject: | note 68833 added to function.explode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-115828@lists.php.net to get a copy of this message | ||
I hate correcting myself, but oh well: the ExplodeI function posted below works perfectly, but there
is a problem, its slow, amazingly after performing some speed tests, I discovered that it was faster
to use regular expressions instead:
<?php
function ExplodeI($Saperator, $String, $Limit = Null) {
if (!$Saperator) { return false; }
$Saperator = Preg_Quote($Saperator, "/");
// Create a different set, depending on what the limit is:
if ($Limit > 0) {
$Return = Preg_Split("/{$Saperator}/i", $String, $Limit);
} else {
$Return = Preg_Split("/{$Saperator}/i", $String);
}
// Deal with negative limits:
if ($Limit < 0) {
return Array_Slice($Return, 0, $Limit);
}
return $Return;
}
?>
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Manual Page -- http://www.php.net/manual/en/function.explode.php
Edit -- https://master.php.net/note/edit/68833
Del: integrated -- https://master.php.net/note/delete/68833/integrated
Del: useless -- https://master.php.net/note/delete/68833/useless
Del: bad code -- https://master.php.net/note/delete/68833/bad+code
Del: spam -- https://master.php.net/note/delete/68833/spam
Del: non-english -- https://master.php.net/note/delete/68833/non-english
Del: in docs -- https://master.php.net/note/delete/68833/in+docs
Del: other reasons-- https://master.php.net/note/delete/68833
Reject -- https://master.php.net/note/reject/68833
Search -- https://master.php.net/manage/user-notes.php