How To Copy One Field Value To Another On Submission

[Master]

I am trying to copy the value of a text field to another text field on submission page upon clicking a button how can I do that?

[MayMusic]

Add an HTML block to your page and click on source. use the code below:

<input type="button" Value="Same as above" onclick="copy()"/>
<script>
function copy(){
document.getElementById('InsertRecordFIELD2NAME').value = document.getElementById('InsertRecordFIELD1NAME').value; 

}
</script>

FIELD1NAME is the one you want to copy to FIELD2NAME. Make sure to replace them with correct field names.