id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,blocking,blockedby
7755,animate with background-position and negative top position does not work,anonymous,anonymous,"If you try to animate a background-image by background-position and the initial-Y-position of the background is negative, then the animate-command will start at zero instead at the y position.

{{{
image.css({'background-position': '200px -200px'});
image.animate({'background-position': '0px 0px'}, 5000);
}}}

As you can see in this example the background will be first set to 200px -200px and then when the animation begins it jumps to 200px 0px and animates to 0px 0px.",bug,closed,low,1.next,effects,1.4.4,invalid,,,,