Afficher le total en décimal 00,00
Code:
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| <script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$(".myactivity").change(function(event) {
var total = 10.00
var totale = total.toFixed(2);
$(".myactivity option:selected").each(function() {
totale+= parseFloat($(this).val());
});
$(".myactivityx option:selected").each(function() {
totale*= parseFloat($(this).val());
});
if (totale == 10.00) {
$('#amount').val('');
} else {
$('#amount').val(totale);
}
});
});
</script> |
Code:
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| <h3>
<strong>Quantité</strong>
<select class="myactivityx" id="small" name="activity['qty']">
<option value="0">0</option>
<option value="1">x1</option>
<option value="2">x2</option>
<option value="3">x3</option>
<option value="4">x4</option>
<option value="5">x5</option>
<option value="6">x6</option>
<option value="7">x7</option>
<option value="8">x8</option>
<option value="9">x9</option>
<option value="10">x10</option>
</select>
<strong>Pizza Normal</strong> <br />
<select class="myactivity" name="activity['pizza']">
<option value="0">Veuillez Sélectionner</option>
<option value="13">1 - Margherita (Mozzarella-Basilic) (CHF 13.00)</option>
<option value="1.00">2 - Vesuvio (Mozzarella-Jambon) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="17.30">4 - Hawaii (Mozzarella-Jambon-Ananas) (CHF 17)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
<option value="16.00">3 - Funghi (Mozzarella-Champignons) (CHF 16)</option>
</select>
</h3>
<h3>
<strong>Total (CHF)</strong>: <input type="text" name="amount" id="amount" disabled="disabled" />
</h3> |
aider un montant total 16,00 calculer décimal
merci d'avance pour l'aide