Function to load vars in PHP?

Callme

D-A-L Newbie

I made an app in PHP, where a large string of vars is loaded (and can be reloaded in certain instances to validate them).

Basically, I want to have a function where vars are loaded, but I don't want them to be global, because they need to stay in the validation functions.

So, I know this won't work, but this is what I want to do:

INSTEAD of this:

Code:
$var1 = $systemvars['var1']
$var2 = $systemvars['var2']
ect.....I WANT to do this:

Code:
function load_vars()
{
$var1 = $systemvars['var1']
$var2 = $systemvars['var2']
ect.....
}

function valid()
{
load_vars);
if (isset($var1 ))
echo "hi!";
}Thanks.

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