[anacy_nivas]

i am having string value that comes from url.
URL like : index.php?mod=index&action=addspeakup
value of action is: addspeakup

i am getting value addspeakup from variable action.

i need to call function addspeakup. i am using following coding that displays error. please help me.


$action =$this->requestobj->getGetParameter("action");
string($$action) ();

it shows error
"Function name must be a string"

[wirehopper]

PHP: Variable functions - Manual

Possibly: $action();

Not tested