Can someone Explain this jQuery code?

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悲哀的现实
悲哀的现实 2021-01-25 06:13

This code is taken from http://wilq32.googlepages.com/wilq32.rollimage222, and is supposed to animate an image rotation.

I can\'t figure out the structure exactly, and h

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  •  無奈伤痛
    2021-01-25 06:40

    var rot holds a reference to '#image3'. Then rotation is given limits of 55 degrees counter clockwise and 25 degrees clockwise. No user visible action has taken place at this point. #image3 is enabled to receive rotateAnimation commands.

    Then the bind section takes the content of the array which holds two objects to bind. The first binds the mouseover of #image3 such that it will trigger a call to rotate rot[0], which is itself, 85 degrees clockwise. This does not travel 85 degrees, but is limited by the previous setting to only travel to 25 degrees.

    The second does a similar thing with binding mouseout so that it will travel to 35 degrees counter clockwise and this travel is not limited by the minAngle.

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