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+--- Thread: How create variable as variable for globel (/showthread.php?tid=77424)
How create variable as variable for globel - Ashok@in - 08-31-2020
In php
$id = 1; //this is changeable
$var = 'hello'.$id;
$$var = 'result is here';$var = 'hello'.$id;
echo $$var; // here var is $hello1
echo $hello1; // same
works fine in php and codeigniter controller works in one function only.
1. how to use and update $$var all function with in controller ?
$$var
create first function .
update another function .
using another function .
How ??
Thanks.
RE: How create variable as variable for globel - InsiteFX - 08-31-2020
It would help to know where you are setting these are they Global or in a method?
RE: How create variable as variable for globel - Ashok@in - 08-31-2020
(08-31-2020, 04:18 AM)InsiteFX Wrote: It would help to know where you are setting these are they Global or in a method?
var is global
using and changing value of var multiple method func.
within one controller