rem: obj.style.background = colors[ i ]; 
context: function hop_fx_fade_background( obj, delay, step, colors ) {   var it;   var i = 0;   var func = function() {      i++;      obj.style.background = colors[ i ];      return (i < colors.length);   }   obj.style.background = colors[ i ];   it = setInterval( function() {                       clearInterval( it );                       hop_fx_repeat( func, step )                     }, delay );}
meta: 4636	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4636/d9d6b2e3c521aa0e9b012cc36e10a59371fdfee5/hop-fx.js/clean/share/hop-fx.js