Experts help me see the function of this function

boltcrank

function insert ($ sessionId, $ clientId)
{
$ this-> session_id = $ sessionId;
$ this-> client_id = $ clientId;

$ this-> time = time ();
$ ret = $ this-> _ db-> insertObject ($ this-> _ tbl, $ this);

if (! $ ret) {
$ this-> _ error = strtolower (get_class ($ this)). "::". JText :: _ ('store failed'). "<br />". $ this-> _ db-> stderr ();
return false;
} else {
return true;
}
}

function insertObject ($ table,&$ object, $ keyName = NULL, $ verbose = false) {
return;
}
Does the following insertObject function work?

獠牙精英

It is useless to write insertObject as it is.

boltcrank

By the way, if the parameters of the new class bring properties of the class?
Such as
class test {
  var $ a;
  var $ b;
 function test1 () {
return;
}

}
$ test = new test (1,2);
Did 1,2 bring properties to the class?

獠牙精英

Will not.

jinjialin

Write your own constructor

lalalululu

There are no parameters in your function, what value do you assign when you call test() in NEW,
If you want to assign a value, change the code
class test{
  function test1($a,$b){
$c=$a+$b;
return $c;
}

}
$test=new test(1,2);
echo $test->$c;