Class, pass one variable into another function

spighita

Hello, how can I pass this variable into the next?
This is my code.

<?php
class k {

function lan(){
$say="HELLO";

}

function sa(){
return $this->say;


}
}//class
$v=new k;
echo $v->sa();





?>

Thanks for anyone who helps

gufmn

Take it out of the lan() function:

 <?php 
class k { 

$say="HELLO"; 

function sa(){ 
return $this->say; 
} 

}//class 

$v=new k; 
echo $v->sa(); 

?>

spighita

I need it to read from one function into the other inside the class.

Thanks

chads2k2

Hey man. Is this what your trying to do?

 <?php
class k {
      function lan(){
         $say="HELLO";
         return $say;
      }

  function sa(){
     return $this->lan();
  }
}//class

$v=new k;
echo $v->sa();
?>

If so then you just weren't calling lan right nor did you have lan returning anything. So check out what I did there and you'll get it. It's classic "class" knowledge. You just were probably in a hurry. Good job, and keep coding!

Chad

spighita

Ok, thanks,

The return I need is already done.

To get that return I thought of creating another method inside and getting some variables from that one. In other words

Method 1

Method 2 uses methods 1 variables

Return variable from Method 1.

Can I access a variable inside a method and use it?

If I can't I'll have to approach it another way.
I just want to make sure it cannot be done.
Thanks

chads2k2

Hey buddy, give us the high level of what your trying to do. That way we can think up other things. It would also give us a understanding of what your goals for this code is. Thanks so much and have a good one!

Chad R. Smith