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calling two js functions using one submit button

Discussion in 'Web Design, HTML And CSS' started by rekha, Mar 19, 2008.

  1. rekha

    rekha New Member

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    Hi

    I want to call two js functions using one submit button.I have tried the below code.But it gives error.

    Code:
    <script language=javascript>
    function one()
    {
    document.write("hai");
    }
    function two()
    {
    document.write("All");
    }
    </script>
    <form>
    <input type=button value="ok" onClick="two();one()" > 
    </form>
    I got the error as

    Code:
    one is not defined.
    But i am getting All as output.

    Pls anybody solve this ....

    Regards
    Rekha
     
  2. pradeep

    pradeep Team Leader

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    Try this
    HTML:
    <script language=javascript>
    function one()
    {
    document.write("hai");
    }
    function two()
    {
    document.write("All");
    }
    
    function a()
    {
    	two();
    	one();
    }	
    </script>
    <form>
    <input type=button value="ok" onClick="a();" > 
    </form>
    
     
  3. rekha

    rekha New Member

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    Hi Pradeep,

    I want to call the function as i have in the above example that i have given.What is the error in it?


    Regards
    Rekha
     
  4. pradeep

    pradeep Team Leader

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    HTML:
    <script language=javascript>
    function one()
    {
    alert("hai");
    }
    function two()
    {
    alert("All");
    }
    </script>
    <form>
    <input type=button value="ok" onClick="two();one()" > 
    </form>
    
    But your version doesn't work because you are using document.write, after calling the first function the document is overwritte, so, it can't find function one().
     

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