note 107501 deleted from control-structures.for by danbrown
| From: | danbrown@php.net | Date: | Thu, 10 May 2012 20:56:10 +0000 |
| Subject: | note 107501 deleted from control-structures.for by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-187848@lists.php.net to get a copy of this message | ||
Note Submitter: Anonymous
----
Regarding [kanirockz at gmail dot com 21-Mar-2010 11:48]; here's a more compact form of your
program and for loop:
<?php
$lentxt=strlen($text="Welcome to PHP");
$searchchar="e";
for($i=0, $count=0; $i<$lentxt; substr($text,$i++,1)==$searchchar ? $count++ : NULL);
echo $count;
?>