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[Javascript] Probleempje

Pagina: 1
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  • 50 views sinds 30-01-2008

donderdag 23 januari 2003 16:13

Acties:
  • Denga
  • Registratie: September 2000
  • Laatst online: 14-06 16:53

Denga

The riding never stops....

Topicstarter
Ik heb dus onderstaande code, die doet het perfect echter wil ik ht zo hebben dat er maximaal 10 producten geselecteerd kunnen worden, een combobox met de keus hoe ze het verstuurd willen hebben (ophalen of opsturen) mar bij opsturen komt er 5,00 euro overheen... hoe moet ik dat ik voegn in onderstaande code, heb al een aantaldinge geprobeerd maar ik zie door de bomen het bos niet meer... 8)7
code:
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>

<body>
    <table width="500" border="0"  cellpadding="0" cellspacing="0" dwcopytype="CopyTableRow" align="center">
    <tr>
        <td width="100%" valign="top"></td>
    </tr>
    <tr>
        <td width="100%" valign="top">
        <script LANGUAGE="JavaScript">
        // alterError - fixes a rounding bug in Netscape 2
        function alterError(value) 
        {
        if (value<=0.99)
            {
            newPounds = '0';
            } 
        else 
            {
            newPounds = parseInt(value);
            }
        newPence = parseInt((value+.0008 - newPounds)* 100);
        if (eval(newPence) <= 9) newPence='0'+newPence;
        newString = newPounds + '.' + newPence;
        return (newString);
        }
        // showItems () - creates a table of items in the basket and
        // creates the start of a form which sets information for
        // basket items.
            
        function showItems() 
        {
            index = document.cookie.indexOf("TheBasket");
            countbegin = (document.cookie.indexOf("=", index) + 1);
            countend = document.cookie.indexOf(";", index);
            if (countend == -1)
            {
                countend = document.cookie.length;
            }
            fulllist = document.cookie.substring(countbegin, countend);
            totprice = 0;
            document.writeln('<FORM action="confirmation.asp">');
            document.writeln('<TABLE border="0" cellpadding=7" cellspacing="0" COLS=4 align="center">');

            document.writeln('<TR><TD><font face="Arial, Helvetica, sans-serif" size="2"><b>Product</b></font></TD><TD><font face="Arial, Helvetica, sans-serif" size="2"><b>Productnummer</b></font></TD><TD><font face="Arial, Helvetica, sans-serif" size="2"><b>Maat</b></font></TD><TD><font face="Arial, Helvetica, sans-serif" size="2"><b>Aantal</b></font></TD><td align="right"><font face="Arial, Helvetica, sans-serif" size="2"><b>Prijs</b></font><TD></TR>');
            itemlist = 0;
            for (var i = 0; i <= fulllist.length; i++)
            {
                if (fulllist.substring(i,i+1) == '[')
                {
                    itemstart = i+1;
                } 
                else if (fulllist.substring(i,i+1) == ']')
                {
                    itemend = i;
                    thequantity = fulllist.substring(itemstart, itemend);
                    itemtotal = 0;
                    itemtotal = (eval(theprice*thequantity));
                    temptotal = itemtotal * 100;
                    totprice = totprice + itemtotal;
                    itemlist=itemlist+1;
                    document.writeln('<tr><td><font face="Arial, Helvetica, sans-serif" size="2">'+theitem+'</font></td><td align=right><font face="Arial, Helvetica, sans-serif" size="2">'+prodnr+'</font></td><td align=right><font face="Arial, Helvetica, sans-serif" size="2">'+maat+'</font></td><td align=right><font face="Arial, Helvetica, sans-serif" size="2">'+thequantity+'</font></td><td align=right><font face="Arial, Helvetica, sans-serif" size="2">'+theprice+'</font></td></tr>');
                    document.writeln('<INPUT TYPE="hidden" NAME="item'+itemlist+'" VALUE="'+theitem+'" SIZE="40">');
                    document.writeln('<INPUT TYPE="hidden" NAME="prodnr'+itemlist+'" VALUE="'+prodnr+'" SIZE="40">');
                    document.writeln('<INPUT TYPE="hidden" NAME="maat'+itemlist+'" VALUE="'+maat+'" SIZE="40">');
                    document.writeln('<INPUT TYPE="hidden" NAME="quantity'+itemlist+'" VALUE="'+thequantity+'" SIZE="40">');
                }
                else if (fulllist.substring(i,i+1) == ',') 
                {
                    theitem = fulllist.substring(itemstart, i);
                    itemstart = i+1;
                } 
                else if (fulllist.substring(i,i+1) == '*') 
                {
                    prodnr = fulllist.substring(itemstart, i);
                    itemstart = i+1;
                } 
                else if (fulllist.substring(i,i+1) == '$') 
                {
                    maat = fulllist.substring(itemstart, i);
                    itemstart = i+1;
                } 
                else if (fulllist.substring(i,i+1) == '#') 
                {
                    theprice = fulllist.substring(itemstart, i);
                    itemstart = i+1;
                }
                }

                    document.writeln('<tr><td colspan=4><font face="Arial, Helvetica, sans-serif" size="2"><b>Total</b></font></td><td align=right><hr><font face="Arial, Helvetica, sans-serif" size="2">'+alterError(totprice)+'</font></td></tr>');
                    document.writeln('<INPUT TYPE="hidden" NAME="totaal" VALUE="'+alterError(totprice)+'" SIZE="40">');
                    document.writeln('</TABLE>');

                }

                </script> <!--webbot bot="HTMLMarkup" startspan TAG="XBOT" --></SCRIPT><!--webbot bot="HTMLMarkup" endspan -->
                <p></p>
                <form action="confirmation.asp" method="POST" target="_top" enctype="&quot;text/plain&quot;">
                    <p></p>
                    <table width="500" border="1" bordercolor="#000000" cellspacing="0" cellpadding="0">
                    <tr>
                        <td height="22"><font face="Arial, Helvetica, sans-serif" size="3"><b>Bestel Produkten...</b></font></td>
                    </tr>
                    <tr>
                        <td>
                                <SCRIPT LANGUAGE="JavaScript">
                                    showItems();
                                </SCRIPT>
                            </td>
                    </tr>
                    </table>
                    <p align="center"><br>
                    <!-- finish off the form with other details and a /FORM tag -->            
    
                    <table cols=2 width="500" align="center">
                        <tr>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2">Voornaam</font></td>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2"><input type=text name="voornaam" size=40></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2">Achternaam</font></td>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2"><input type=text name="achternaam" size=40></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2">Adres</font></td>
                            <td bgcolor="#FFFFD5"><font face="Arial" size="2"><input type=text name="adres" size=40></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2">Postcode</font></td>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2"><input type=text name="postcode" size=20></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2">Woonplaats</font></td>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2"><input type=text name="woonplaats" size=30></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2">Telefoon</font></td>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2"><input type=text name="telefoon" size=30></font></td>
                        </tr>
                        <tr>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2">E-mail adres</font></td>
                            <td bgcolor="#EEF7DD"><font face="Arial" size="2"><input type=text name="email" size=40></font></td>
                        </tr>
                    </table>
                    <p>
                        <input type="submit" name="order_finished" value="Send Order">&nbsp;<INPUT type="button" value="Print" Onclick="print()" ;>
                    </p>
                </form>
                <p align="center">
                    <font size="2" face="Arial"><br></font>
                </p>
            </td>
        </tr>
    </table>
</body>
</html>

Never eat yellow snow...

donderdag 23 januari 2003 16:14

Acties:
  • Michali
  • Registratie: Juli 2002
  • Laatst online: 22-03 18:12

Michali

mag niet hier he :|

Noushka's Magnificent Dream | Unity

donderdag 23 januari 2003 16:14

Acties:
  • Glimi
  • Registratie: Augustus 2000
  • Niet online

Glimi

Designer Drugs

(overleden)
HTML, JavaScript en Flash topics *13-01*

Even doorlezen en je weet wat je moet doen ;)

Tevens zou ik je willen duidelijk maken dat we hier geen helpdesk zijn. Code posten met de melding 'ik wil dit en dit' gaan op slot. Onze enige eis is dat we moeite van de topicstarter verwachten. Zie hiervoor Welkom in P&W -> Quickstart (update 2/10/2002)

[ Voor 51% gewijzigd door Glimi op 23-01-2003 16:16 ]

Dit topic is gesloten.