<!-- ONE STEP TO INSTALL BASIC CALCULATOR: 1. Paste the coding into the BODY of your HTML document --><!-- STEP ONE: Copy this code into the BODY of your HTML document --><center> <form name="Calc"> <!-- This script and many more are available free online at --><!-- The JavaScript Source!! http://javascript.internet.com --> <table border="4"> <tbody> <tr> <td><input size="16" name="Input" type="text" /></td> </tr> <tr> <td><input onclick="Calc.Input.value += '1'" type="button" name="one" value=" 1 " /> <input onclick="Calc.Input.value += '2'" type="button" name="two" value=" 2 " /> <input onclick="Calc.Input.value += '3'" type="button" name="three" value=" 3 " /> <input onclick="Calc.Input.value += ' + '" type="button" name="plus" value=" + " /> <br /> <input onclick="Calc.Input.value += '4'" type="button" name="four" value=" 4 " /> <input onclick="Calc.Input.value += '5'" type="button" name="five" value=" 5 " /> <input onclick="Calc.Input.value += '6'" type="button" name="six" value=" 6 " /> <input onclick="Calc.Input.value += ' - '" type="button" name="minus" value=" - " /> <br /> <input onclick="Calc.Input.value += '7'" type="button" name="seven" value=" 7 " /> <input onclick="Calc.Input.value += '8'" type="button" name="eight" value=" 8 " /> <input onclick="Calc.Input.value += '9'" type="button" name="nine" value=" 9 " /> <input onclick="Calc.Input.value += ' * '" type="button" name="times" value=" x " /> <br /> <input onclick="Calc.Input.value = ''" type="button" name="clear" value=" c " /> <input onclick="Calc.Input.value += '0'" type="button" name="zero" value=" 0 " /> <input onclick="Calc.Input.value = eval(Calc.Input.value)" type="button" name="DoIt" value=" = " /> <input onclick="Calc.Input.value += ' / '" type="button" name="div" value=" / " /></td> </tr> </tbody> </table> </form> </center> <p>&nbsp;</p> <center><a href="http://www.htmleditorx.tr.gg">www.htmleditorx.tr.gg</a></center> <p><!-- Script Size: 1.89 KB --></p>