note 69845 deleted from function.chr by danbrown
| From: | danbrown@php.net | Date: | Wed, 15 Sep 2010 21:10:26 +0000 |
| Subject: | note 69845 deleted from function.chr by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-172594@lists.php.net to get a copy of this message | ||
Note Submitter: jasonwiener.com
----
In re: to Mike's post on converting int to alpha.
http://us3.php.net/manual/en/function.chr.php#54256
I'm using it to build an A-Z index and wanted to drive it using ints via a for loop. The prob
was it only produced a-y when i started @ 1 and incremeneted to 27. Made a couple changes and it
works great now. Thanks Mike for doing the heavy lifting.
J.
---start code---
function convertIntToAlphabet($int_wert) {
if($int_wert%27>=1) {
$alpha_string=chr(($int_wert%27)+64).$alpha_string;
$alpha_string=convertIntToAlphabet($int_wert/27).$alpha_string;
}
return $alpha_string;
}
---finish code---