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jquery uses $(element).is() to determine the obtained tagName_jquery

WBOY
WBOYOriginal
2016-05-16 16:38:411235browse

If you want to get the tagName and then make a judgment, you can use jquery $(element).is() to achieve it.

If you want to get the tagName and then make a judgment, it will be more convenient to use the following code directly: 

$(element).is('input')

If you want to get the tag and use it elsewhere, you can use the code: 

$(element)[0].tagName
或：
$(element).get(0).tagName
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