What would the following JavaScript code produce? <pre class = "prettyprint"><xmp> function counth2() { var totalh2=document.getElementsByTagName("h2"); alert("totalh2.length); } <h2>hello</h2> <h2>hello</h2> </xmp></pre>

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

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QWhat would the following JavaScript code produce?


function counth2()
{  
    var totalh2=document.getElementsByTagName("h2");  
    alert("totalh2.length);  
}  
<h2>hello</h2>  
<h2>hello</h2>

ID: #5084 Javascript DOM & Event Handling MCQ 118 views

Question Info

#5084Q ID

EasyDifficulty

Javascript DOM & Event Handling MCQTopic

Your Answer

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Correct Answer: Option D

All elements with the supplied tag name are returned by the document.getElementsByTagName() function.

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