jQuery：如何触发悬停？
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jQuery: how to trigger hover out?
提问by Alex G
How can I trigger second hover function?
如何触发第二次悬停功能？
$('#adm1n-toolbar').hover(
function() {
...
},
function() {
...
}
);
$('#adm1n-toolbar-content select').change(function(e) {
...
$('#adm1n-toolbar').trigger('mouseout');
});
mouseout or mouseleave does not work.
mouseout 或 mouseleave 不起作用。
回答by Gabriele Petrioli
It works just fine if you use mouseleavewhich is what hoveruses behind the scenes
如果您使用mouseleavewhich 是hover在幕后使用的，它就可以正常工作
demo at http://jsfiddle.net/gaby/6fyeS/
回答by Rory McCrossan
You can't externally target the second function in hover(). However as hover()is just a shortcut for mouseenter()and mouseleave()you can assign them separately to let you trigger them as you need. Try this:
您不能将hover(). 但是 ashover()只是一个快捷方式mouseenter()，mouseleave()您可以单独分配它们，以便您根据需要触发它们。尝试这个：
$('#adm1n-toolbar')
.mouseenter(function() {
// ...
})
.mouseleave(function() {
// ...
});
$('#adm1n-toolbar-content select').change(function(e) {
$('#adm1n-toolbar').trigger('mouseleave');
});
