Try this:
$var_1 = "one";
$var_2 = "two";
$var_3 = "three";
for($i=1; $i<4; $i++)
{
echo"$i. ";
echo ${var_ . $i};
echo" ";
}
- Original Message -
From: "Mize, Robert" <[EMAIL PROTECTED]>
To: <[EMAIL PROTEC
Is there any particular reason you don't just use an array for this?
--
phill
""Mize, Robert"" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> If I have a set of variables named say:
> $var_1
> $var_2
> $var_3
>
> and I want to use a for loop to do something wi
If I have a set of variables named say:
$var_1
$var_2
$var_3
and I want to use a for loop to do something with the variables like:
for($i=1; $i<4; $i++){
echo $var_$i;
}
how do I do this so that $var_$i is interpreted as the variable ($var_1
ect)?
Thanks,
rob.
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