Toggle animation on and off:
The jQuery.fx.off property is used to globally disable/enable all animations.
Default value is false, which allows animations to run normally. When set to true, all animation methods will be disabled, which will immediately set elements to their final state, instead of displaying an effect.
Tip: To shorten the code, it is possible to use $.fx.off instead of jQuery.fx.off.
|true||Specifies that animations should be disabled|
|false||Default. Specifies that animations should be enabled|