Entry

How can you access and set properties or methods from within a class?

Mar 22nd, 2008 21:12
ha mo, Himanshu Jain,

Within a class,you can access a property or method by combining the 
$this variable and the ->operator:
Class point
      {
      //properties
      var $x = 0;
      var $y = 0;
       //constructor
       function point( $x, $y )
               {
                // calling a method
                 $this->moveTo( $x, $y );
                  }
         // method
         function moveTo( $x ,$y)
                 {
                  //setting properties
                  $this->x = $x;
                  $this->y = $y;
                  }
           }
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