Yes.
I simplified the example for clearance but what I really want is to send a
string as a parameter which includes variable names to be processed inside
the function. eval() works fine, but I'm sure there was another way.
Curt Zirzow [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hello. Let's say I have something like this:
function aa($test) {
$a = 8;
echo $test;
}
$a = 2;
aa(a is . ($a5?greater:equal to or less). than 5.);
I want this to output a is greater than 5.. how can i modify the code so
that the function parameter is evaluated inside the function?
www.php.net/variables.scope
You need global $a; as the first line in your function.
386-DX wrote:
Hello. Let's say I have something like this:
function aa($test) {
$a = 8;
echo $test;
}
$a = 2;
aa(a is . ($a5?greater:equal to or less). than 5.);
I want this to output a is greater than
* Thus wrote 386-DX ([EMAIL PROTECTED]):
Hello. Let's say I have something like this:
function aa($test) {
$a = 8;
echo $test;
}
$a = 2;
aa(a is . ($a5?greater:equal to or less). than 5.);
http://php.net/eval
Curt
--
I used to think I was indecisive, but now I'm not so
* Thus wrote 386-DX ([EMAIL PROTECTED]):
Hello. Let's say I have something like this:
function aa($test) {
$a = 8;
echo $test;
}
$a = 2;
aa(a is . ($a5?greater:equal to or less). than 5.);
http://php.net/eval
No... you need to make $a global within the function for
* Thus wrote CPT John W. Holmes ([EMAIL PROTECTED]):
* Thus wrote 386-DX ([EMAIL PROTECTED]):
Hello. Let's say I have something like this:
function aa($test) {
$a = 8;
echo $test;
}
$a = 2;
aa(a is . ($a5?greater:equal to or less). than 5.);
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