Array Syntax Question

Anon

Hello,

I have some code that looks something like this:

$CONFIG[style] = "/inc/style.css";

function genHTMLHeader($title) {
...
...
}

Inside the genHTMLHeader function, I want to call $CONFIG[style] variable. I understand this can be acheived by using "global $CONFIG" then just calling it normally. But I have been trying to use the $GLOBALS superarray instead.

But if I try to do $GLOBALS[CONFIG[style]] it doesn't work because $GLOBALS is expecting a ] and getting another [ instead. I know it's just my syntax is wrong. Is there a way to use an array value ($CONFIG[style]) inside another array ($GLOBALS)?

Thanks in advance for the help.

Anon

I think you should try $GLOBALS["CONFIG"]["STYLE"]...

Anon

By the way, you should put you index between quotes ( " " )... CONFIG["style"] and not CONFIG[style]

Anon

look for two dimensinal arrays. (http://www.php.net/manual/en/function.array.php)

Anon

Changed my indexes to have quotes and made my statement:

echo("\t<LINK REL=\"STYLESHEET\" HREF=\"".$GLOBALS["CONFIG"]["style"]."\" TYPE=\"text/css\">\n");

Don't know if you can use the $GLOBALS array there without exiting echo, connectating the var, then re-entering echo, but it didn't work with " (obviously) or \"

At any rate it works. Thanks.

Anon

Ooops, that last syntax didn't print I guess. Anyways I just exited echo, conectated my array, then re-entered and it worked.

Thanks again.