Need some help regarding JavaScript

Asked By 0 points N/A Posted on -
qa-featured

Hi guys I need your help, is it possible to insert <script> tag inside the body section of an HTML page

<html>
<body>
<script type="text/javascript">
 alert("how are you");
</script>
</body>
</html>

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Best Answer by bonifacekimeu
Answered By 10 points N/A #94615

Need some help regarding JavaScript

qa-featured

Hey Laura!

 

HTML language is not much difficult. This language is your first step towards programming language.

 

There are many free sites on internet that can teach you HTML very easily and thoroughly.

 

Well the answer or your question is "YES". It is possible that you can use the SCRIPT tag within the body section of HTML.

 

I will recommend you a free website to learn about programming languages specially HTML. This site helped me a lot when I was learning HTML language. I am sure you will find this site beneficial.

 

Here is a link for you:

 

http://www.w3schools.com/js/js_howto.asp

 

Thanks

 

Tunacao Caaron

Best Answer
Best Answer
Answered By 0 points N/A #94616

Need some help regarding JavaScript

qa-featured

Hi Laura,

The answer is yes.

There are several ways of dealing with JavaScript for your case is Ok positioning in the body.

Another case is inserting in the head such that you call  the function within the main body after an event has been trickered.

For example

<HTML>
<HEAD><SCRIPT>

Function sumDigits(num) {
     var i, sum = 0;                  // can declare two variables at once

     for (i = 1; i <= num; i++) {
             sum += i;              // add each number to sum (ie, 1 + 2 + …+ num)
     }

     // Display result
     alert("The sum of the digits from 1 to "+ num + " is:nnt " + sum);
}

</SCRIPT></HEAD>

<BODY>

Looping Functions – Calculate the sum of the digits.

<FORM NAME="SumNums">
     The sum of the digits from 1 to:
     <INPUT TYPE="text" NAME="charNum">
     <INPUT TYPE="button" VALUE="Calculate"
       onClick="sumDigits(SumNums.charNum.value)">
</FORM>
</BODY></HTML>

Thanks

Please let me know was this information helpful.

Thank you.

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