Fun with Functions..
| From: | Corey Frang | Date: | Thu, 19 Apr 2001 14:23:19 +0000 |
| Subject: | Fun with Functions.. | ||
| Groups: | php.qa | ||
| Request: | Send a blank email to php-qa+get-2829@lists.php.net to get a copy of this message | ||
Here is the deal.. I'm trying to include a site specific show_header()
function.. The database query includes a file depending on the result. So,
if they want to redefine it, in their include file they put:
function show_header() {
// generic header stuffs...
}
and in the global include file, >I< put this:
function main_show_header() {
?>
HEADER!!! <br>
<?
}
if (!function_exists("show_header")) {
echo "create me a function?";
function show_header() { echo "callin my superior..."; main_show_header(); }
}
Now for some reason... the function show_header() isn't getting called, or
isn't calling main_show_header()...
I see "create me a function" but i don't see "callin my superior.." or
"HEADER!!!"
HELP!! (please respond with e-mail.. i don't wanna have to look through the
newsgroup :P)