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how to pass value of input to function of onclick

Valerie Meunier

Hi

I try to pass the value from the input to the function that is triggered by event onclick of the button. Finally, when clicking on the image, the Alert must appear. If i type value 3 in the input, the Alert must show 3. But it doesn't work.

Thanks.

2 Replies

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Sachin Singh4y ago
Accepted answer
You unnecessarily made parameter complecated, no need of concatination
function myFunction() {
           var a = document.getElementById("Text1").value;
           document.getElementById("clem").onclick =go(a);
       }
        function go(z) {
           alert(z);
       }
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Valerie Meunier4y ago
Yes, I thought the "" and ' ' were necessary because normally in the html-tag, it's onclick="go(..)".
Thanks
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