jquery nodename returning undefined
This code isn't for anything in particular. I'm just trying to successfully get the tagName or nodeName of an element. However, when I run the following code, I always get an alert saying "undefined". I'm wondering if it's because this function executes 开发者_运维技巧when the document is ready? Is there a different place I should be doing this? Or is it probably my other javascript code conflicting somehow (I would doubt).
$(document).ready(function(){
$('#first').hover(function() {
alert($('#last').nodeName);
});
});
Use the prop()
of jQuery:
alert($('#last').prop("nodeName"));
You are trying to access a non-member of the jQuery
object.
Use one of these DOM element accessors to retrieve these properties:
$( '#last' ).get(0).nodeName
OR
$( '#last' )[0].nodeName
OR
document.getElementById( 'last' ).nodeName
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