Re: should I be looking to eliminate all notices?
| From: | Richard Lynch | Date: | Wed, 25 Apr 2007 02:09:20 +0000 |
| Subject: | Re: should I be looking to eliminate all notices? | ||
| References: | 1 2 3 4 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-253649@lists.php.net to get a copy of this message | ||
On Mon, April 23, 2007 2:56 pm, Justin Frim wrote:
> Now that's a stupid example, but, you get the idea.
Well, we agree that it's a stupid example...
:-) :-) :-)
<?php
$formfield = isset($_GET['formfield']) ? $_GET['formfield'] : '';
// VALIDATE $formfield here!!!
// be as strict as you can possibly be!!
$funcresults = myfunction($formfield);
function myfunction($formfield){
global $myarray; //ugh!
echo "foo";
if (isset($myarray[$formfield])) return $myarray[$formfield];
return false;
}
function yourfunction($formfield){
global $yourarray; //ugh!
echo "bar";
$sub = subfunction($formfield);
if (isset($yourarray[$sub])) return $yourarray[$formfield];
return false;
}
//I dunno what you expect subfunction to be, as you never defined it...
I think I got all your code in, though it's hard to tell with the
mish-mash you made of it with comments...
And I don't really understand at all what you thought was going on,
but your comments and the code you wrote didn't seem to match up to
me...
--
Some people have a "gift" link here.
Know what I want?
I want you to buy a CD from some indie artist.
http://cdbaby.com/browse/from/lynch
Yeah, I get a buck. So?