Enter a number:
<br>
<input type="text" id="Text1" name="TextBox1">
<br>Number of prime numbers found:
<br>
<input type="text" id="txtresult" name="TextBox2">
<br>
<input type="button" name="clickbtn" value="Display Result" onclick="event1()">
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<br>By Gabriel de Marmiesse
<script type="text/javascript" src="myScript.js"></script>