rem: cards.left = tx; cards.top = ty; 
add: cards.left = cards._left = tx; cards.top = cards._top = ty; 
context:     function step() {      if(steps) {        cards.left = cards._left += stepX;        cards.top = cards._top += stepY;        steps--;      } else {        // move is done        cards.left = tx;        cards.top = ty;        clearInterval(interval);        setTimeout(done, 0);      }    };
meta: 3385	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3385/24c3cd716a78c5e66a2c65c4ac71bb30bd1c4f75/moving.js/clean/moving.js