code doesn't work!! - Javascript

dhaval1993

i wanted to print name which is given by user dynamically.
that is "myMother.firstname".but it does not work any more.please help me solve this.

Expand|Select|Wrap|Line Numbers

 
<body>

<p>heyy</p>

First name:<input type="text" id="fname" onclick="callme()">

<script type="text/javascript">

<!--
 
    function person(firstname)

      {

          this.firstname=firstname;
 
      }
 
    function callme()

    {

        var n=document.getElementById("fname").value;

        myMother=new person(n);

    }

     var d=document.getElementById("demo");

     document.write("First name is:" +d.innerHTML=myMother.firstname);

//-->

</script>

<p id="demo"></p>

</body>

Jul 21 '13 #1

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1440

Dormilich

8,658

Expert Mod 8TB

document.write() is deleting your page (when used after the initial page load), including all scripts.

Jul 21 '13 #2

dhaval1993

sorry,i cant get it what you trying to say.please elaborat.
Thank you.

Jul 21 '13 #3

dhaval1993

okay i just edit my code.In that i remove document.write().
but still it has no effect on output!!!

Jul 21 '13 #4

Dormilich

8,658

Expert Mod 8TB

sorry,i cant get it what you trying to say

I said that document.write() erases your page (in the browser, not on the server, of course), it’s as simple as that.

but still it has no effect on output!!!

post the new code.

Jul 21 '13 #5

dhaval1993

Expand|Select|Wrap|Line Numbers

 
<p>heyy</p>

First name:<input type="text" id="fname" onclick="callme()">

<script type="text/javascript">
 
    function person(firstname)

      {

          this.firstname=firstname;
 
      }
 
    function callme()

    {

        var n=document.getElementById("fname").value;

        myMother=new person(n);

    }

     var d=document.getElementById("demo");

     d.innerHTML=myMother.firstname;
 
</script>

<p id="demo"></p>

</body>

Jul 21 '13 #6

dhaval1993

function person(firstname)
this is called or not!
as there is no output on my browser!

Jul 21 '13 #7

Dormilich

8,658

Expert Mod 8TB

anything in the Error Console?

Jul 21 '13 #8

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