What would the following JavaScript code produce? <pre class = "prettyprint"><xmp> <p id="Element">Head</p> function myFunction() { var x = document.getElementsByTagName("P").namedItem("Element"); alert(x.innerHTML); } </xmp></pre>

What would the following JavaScript code produce? <pre class = &

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QWhat would the following JavaScript code produce?


<p id="Element">Head</p>
function myFunction() 
{
   var x = document.getElementsByTagName("P").namedItem("Element");
   alert(x.innerHTML);
}

ID: #5099 Javascript DOM & Event Handling MCQ 118 views

Question Info

#5099Q ID

EasyDifficulty

Javascript DOM & Event Handling MCQTopic

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A Head ✔ ✖
B Element ✔ ✖
C Error ✔ ✖
D Undefined ✔ ✖

Correct Answer

Explanation

The element with the given ID or name is returned by the namedItem() method in an HTMLCollection.
The same outcome can be achieved using a shortcut way.

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QWhat would the following JavaScript code produce? <p id="Element">Head</p> function myFunction() { var x = document.getElementsByTagName("P").namedItem("Element"); alert(x.innerHTML); }

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QWhat would the following JavaScript code produce?