this:
Code:
if (campla==1)
     {
      
     	canera_ship();
     }
     
   else
   
     if(campla == 0) 
    {
 
    cam_walking();
   }

should be this:
Code:
if (campla==1)
     {
      
     	canera_ship();
     }
     
   else{
   
     if(campla == 0) 
    {
 
    cam_walking();
   }
}

So he was right!

Ralph