clickable object

I want to make an object clickable, what code do i use ? all the references i found where in java =(

Try using this in an update function. Just change the tag to whatever the tag of the object you want to click will be.

if (Input.GetMouseButtonDown(0))
    	    {
    	       var hit : RaycastHit;
    	       var ray : Ray = Camera.main.ScreenPointToRay (Input.mousePosition);
    	       if (Physics.Raycast (ray, hit, 100.0))
    	       {
    	       	  myTarget = hit.collider.gameObject;
    	       	  if(myTarget.tag=="tagOfTheObject")
                  { 
                     //DO STUFF
                  }
               }
           }