Confirm Dialog Button Not Firing To Clear Data

Oct 5, 2011

I used this button to clear the database. It works perfectly:
HTML Code:
<input class="clearButton" type="button" value="Erase Data Now" onclick="clearData()">
However, it would be better to put it in a confirm dialog to prevent accidental use. So I used this line to open a dialog box:
HTML Code:
<input class="clearButton" type="button" value="Clear Data" onclick="confirmation()">


I used this script for the dialog box:
Code:
<script type="text/javascript">
// Confirm Dialog box from [URL]
function confirmation() {
var answer = confirm("Are you sure you want to erase ALL data you entered into the fields on this page? Action cannot be undone.")
if (answer){
onclick="clearData()";
}else{
onclick="close()";
}}
</script>

However, the
Code:
onclick="clearData()";
is not firing, but the
Code:
onclick="close()";
works fine, dismissing the dialog box. How do I incorporate the clearData so it works?

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