Hi Jeff,
try
(self::$_proc)(/*args*/);
This will work if you are using PHP >= 7.0
Additional ways are described in:
https://stackoverflow.com/questions/7067536/how-to-call-a-closure-that-is-a-class-variable
regards,
Enno
Am 04.12.2018 um 02:44 schrieb Jeffry Killen:
On Dec 3, 2018, at 5:19 PM, Aziz Saleh <azizsaleh@xxxxxxxxx> wrote:
var_dump(self::$_proc) before the function call, what do you get?
object(Closure)#2 (2) {
["this"]=>
object(_FS_RECURSOR)#1 (0) {
}
["parameter"]=>
array(4) {
["$_src"]=>
string(10) "<required>"
["$_type"]=>
string(10) "<required>"
["$_list"]=>
string(10) "<required>"
["$_localArgs"]=>
string(10) "<required>"
}
}
On Mon, Dec 3, 2018 at 8:01 PM Jeffry Killen <jekillen@xxxxxxxxxxx> wrote:
Hello again;
I have solved this before. But it has been too long ago.
I don't remember what the fix was;
file with function definition:
$_funct = function(/*args*/){ // code}
class def:
private static $_proc = '';
__construct() requires file with $_funct definition
and assigns it to self::$_proc
require(/*file with funct definition*/)
self::$_proc = $_funct;
later in $_POST processing the function is called:
self::$_proc(/*args*/) // -> Function name must be a string
There are actually more steps to this, but it would require
a lot of code reproduced here for it to make sense. This abstraction
is about as simple as I can represent it.
In the processing the self::$_proc function is being called under
different circumstances. The error occurs on the first time it is
called. So It appears that it is not a case where one particular
line has a problem and the others don't.
This has been working elsewhere in testing in the same project.
I google the error and didn't get listings for the same type of issue.
Thanks for time and attention;
Jeff K
