ACCESSES

 #) How to accesses <html > inside <script> -:



step1 provide id attribute ( all tags) ex. <p id="f1"> msg </p>



step2 using syntax:-


getElementById("id")

ex. 

<p id="f1">msg</p>

document.getElementById("f1")


ex. 

of using document.getElementById

in inner html


<html>

<head>

<script language="JavaScript">


function display()

{  

var a=10;

document.getElementById("p1").innerHTML="Welcome";

document.getElementById("p2").innerHTML=a;

document.getElementById("p3").innerHTML=50+60-6;

}


</script>

</head>

<body>

<p id ="p1">  </p>

<br>

<p id="p2">  </p>

<br>

<p id="p3"> </p>

<button onclick="display()">click</button>

</body>

</html>


# TEXT box working:- ALL text box data is to be accessed in the form of value 


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