Madhouse501
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Hello My php is a bit rusty and I can't figure this one out. How can I get my value from a Dropdownmenu and multiply it with a number. The dropdownmenu is for the quantity of a product and I want to multiply it with the price. After that I want the add all these subtotals up so I get a total price. This is my code so far (html) <body> <div id="wrapper"> <div id="content"> <div id="text"> <h1>Doe hier uw aankopen</h1> <p> </p> <p> </p> <form id="form1" name="form1" method="post" action="mailto:[email protected]"> <table width="450" border="0" align="left" cellpadding="5" cellspacing="10"> <tr> <td width="134">Maurer Bio Appel</td> <td width="49"><select name="apple" id="apple"> <option value="0" selected="selected">0</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> </select> </td> <td width="93"> 10 x 0,33l/glas</td> <td width="94"> </td> </tr> <tr> <td>Maurer Bio Kriek</td> <td><select name="apple2" id="apple2"> <option value="0" selected="selected">0</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> </select></td> <td> 10 x 0,33l/glas</td> <td> </td> </tr> <tr> <td>Maurer Bio Rode Biet</td> <td><select name="apple3" id="apple3"> <option value="0" selected="selected">0</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> </select></td> <td> 10 x 0,33l/glas</td> <td> </td> </tr> <tr> <td>Maurer Bio Wilde Bosbes</td> <td><select name="apple4" id="apple4"> <option value="0" selected="selected">0</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> </select></td> <td> 10 x 0,33l/glas</td> <td> </td> </tr> <tr> <td height="57">Maurer Bio Zwarte Bes</td> <td><select name="apple5" id="apple5"> <option value="0" selected="selected">0</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> </select></td> <td> 10 x 0,33l/glas</td> <td> </td> </tr> <tr> <td>Naam</td> <td colspan="3"><label for="naam"></label> <input name="naam" type="text" id="naam" size="35" /></td> </tr> <tr> <td>E-mail</td> <td colspan="3"><label for="Adres"> <input name="email" type="text" id="email" size="35" /> </label></td> </tr> <tr> <td>Adres</td> <td colspan="3"><label for="straat"></label> <input name="straat" type="text" id="straat" size="35" /></td> </tr> <tr> <td>Gemeente</td> <td colspan="3"><input name="gemeente" type="text" id="gemeente" size="35" /></td> </tr> <tr> <td>Total</td> <td colspan="3"> </td> </tr> <tr> <td><input name="Verzenden" type="submit" value="Verzenden" id="Verzenden" /></td> <td colspan="3"><input type="reset" name="reset" id="reset" value="Reset" /></td> </tr> </table> </form> </div> </body> </html>