note 74683 deleted from function.count-chars by tularis
| From: | tularis@php.net | Date: | Mon, 23 Apr 2007 21:28:06 +0000 |
| Subject: | note 74683 deleted from function.count-chars by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-125809@lists.php.net to get a copy of this message | ||
Note Submitter:
Reason: useless
----
a function which counts the number of a character in a string:
function countCharInString($str,$chr)
{
foreach(count_chars($str) as $el=>$val)
if(chr($el)==$chr)
return $val;
return 0;
}
echo countCharInString("hello world","l");
this will output:
3