jQuery.timers.push(function(){ return z.step(from, to); }); 
return this.each(function(){ if ( !this.queue ) this.queue = {};  if ( !this.queue[type] ) this.queue[type] = [];  this.queue[type].push( fn );  if ( this.queue[type].length == 1 ) fn.apply(this); }); 
			jQuery.timers.push(function(){				return z.step(from, to);			});
6056	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6056/8b683b891f2cfd299c1d0708bb41ea26393ea417/fx.js/clean/src/fx/fx.js