get an element s id

Question

Is there another way to get an DOM element s ID   element getAttribute  id

User · Answer

In events handler you can get id as follows

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function show(btn) {_x000D_
  console.log('Button id:',btn.id);_x000D_
}

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<button id="myButtonId" onclick="show(this)">Click me</button>

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User · Answer

Super Easy Way is         CheckBxMSG   each function                  var ChkBxMsgId              ChkBxMsgId     this  attr  id                alert ChkBxMsgId                 Tell me if this helps

User · Answer

This gets and alerts the id of the element with the id  ele      var id   document getElementById  ele   id  alert  ID      id

User · Answer

Yes you can simply say    function getID oObject         var id   oObject id      alert  This object s ID attribute is set to       id                Check this out  ID Attribute   id Property

User · Answer

This would work too   document getElementsByTagName  p   0  id    If element where the 1st paragraph in your document

User · Answer

You need to check if is a string to avoid getting a child element  var getIdFromDomObj   function domObj      var id   domObj id     return typeof id       string    id   false

User · Answer

Yes you can just use the  id property of the dom element  for example   myDOMElement id   Or  something like this   var inputs   document getElementsByTagName  input    for  var i   0  i  lt  inputs length  i        alert inputs i  id

User · Answer

Yes  You can get an element by its ID by calling document getElementById  It will return an element node if found  and null otherwise   var x   document getElementById  elementid         Get the element with id  elementid  x style color    green                             Change the color of the element

[javascript] get an element's id

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