What is the difference between mouseover and hover in jquery event?

hover includes the process of moving the mouse onto the object , and at the same time moving the mouse out of the object, and the corresponding subclass is also selected.

And mouseover means that when the mouse passes over the object, its subclasses that do not include it are selected at the same time.

The main difference is that the eventdriver is also added to the subclass of the hover element. And mouseover only adds event driver to the current element.

And the hover event contains the mouseover event

mousemove(fn);

Bind a processing function to the mousemove event of each matching element.

hover(over, out);

A method that simulates hover events (the mouse moves over and out of an object). This is a custom method that provides a "keep in" state for frequently used tasks. When the mouse moves over a matching element, the specified first function will be triggered. When the mouse moves out of this element, the specified second function will be triggered. Moreover, it will be accompanied by detection of whether the mouse is still in a specific element (detection of subclasses). If so, it will continue to remain in the "hover" state without triggering the move-out event (mouseout).

$("td").hover(function () {  
    $(this).addClass("hover");  
    },function () {  
    $(this).removeClass("hover");  
});

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