Click anywhere outside disappear except itself does not disappear

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Obtaining Documentation document object registration click event

$(document).on('click',function(){

　　　Gets the label to hide $ (div) .hide () / $ (div) .css ( 'display', 'none')

})

Gets the label using the stop bubbling

$(div).on('click',function(e){

　e.stopPropagation()

})

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