note 75744 deleted from function.trim by felipe
| From: | felipe@php.net | Date: | Wed, 06 Aug 2008 22:07:00 +0000 |
| Subject: | note 75744 deleted from function.trim by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-143250@lists.php.net to get a copy of this message | ||
Note Submitter: jayoungh5 at yahoo dot com
----
I needed to trim whitespace on the left, on the right, in the middle, everywhere. Here's a
function to do it. The first parameter ($hayStack) will have all the characters found in the second
parameter ($whiteSpaceChars) removed from it.
function trimlrm ($hayStack, $whiteSpaceChars)
{
$trimmmed = "";
for ($i = 0; $i < strlen($hayStack); $i++)
{
if (strpos($whiteSpaceChars,$hayStack[$i]) === false)
$trimmed .= $hayStack[$i];
}
return $trimmed;
}