ausgewähltes select auslesen

  • ausgewähltes select auslesen

    Hallo,

    wie die Überschrift schon sagt will ich ein Select auslesen undzwar habe ich mehre Selects

    nun hab ich das mit form geregelt

    Quellcode

    1. <form method="post" action="index.php?page=hosting_bestellen&space=">


    Als aller erstes soll er Space ausgeben ??

    Wie schaff ich das??

    Hier einmal der Code.

    Quellcode

    1. <script type="text/javascript">
    2. var selected_space = 0.99;
    3. var selected_db = 0.00;
    4. var selected_mail = 0.00;
    5. var selected_net = 0.00;
    6. var selected_payment = 0;
    8. function recalcPrice(type, element) {
    9. switch(type) {
    10. case "space":
    11. selected_space = calc(element);
    12. break;
    13. case "db":
    14. selected_db = calc(element);
    15. break;
    16. case "mail":
    17. selected_mail = calc(element);
    18. break;
    19. case "net":
    20. selected_net = calc(element);
    21. break;
    22. case "payment":
    24. break;
    25. case "month":
    26. var month = element.options[element.selectedIndex];
    27. selected_month = parseInt(month.value);
    28. break;
    29. }
    31. var global_price = parseFloat(selected_space) + parseFloat(selected_db) + parseFloat(selected_mail) + parseFloat(selected_net);
    32. document.getElementById("summe").innerHTML = global_price.toFixed(2).replace(".", ",") + " €";
    33. }
    35. function calc(element) {
    36. var option = element.options[element.selectedIndex];
    37. var price_temp = option.className;
    38. var price_repl = price_temp.replace(/price_/g, "");
    39. var price = price_repl.replace(/_/g, ".");
    40. return parseFloat(price);
    41. }
    42. </script>
    Alles anzeigen

    Quellcode

    1. <div style="margin-left: 10px;">
    2. <h2
    3. style="border-width: 0px; margin: 0px 0px 12px; padding: 0px; font-size: 22px; vertical-align: baseline; background-color: transparent; color: rgb(127, 127, 127) ! important; line-height: 24px;"><cufon
    4. class="cufon cufon-canvas" alt="Haftung/Urheberrecht"
    5. style="text-indent: 0px ! important; position: relative ! important; vertical-align: middle ! important; font-size: 1px ! important; line-height: 1px ! important; width: 230px; height: 22px;"><cufontext
    6. style="width: 0px ! important; height: 0px ! important; text-indent: -10000in ! important;"></cufontext></cufon>Hosting</h2>
    7. <small>Bitte füllen Sie nun alle Felder aus. Zu jeder Bestellung speichern wir die IP Adresse und Fake Bestellungen werden von uns zur Anzeige gebracht. Alle Felder sind Pflichtfelder!</small><br /><br />
    9. <form method="post" action="index.php?page=hosting_bestellen&space=$_POST['space'];">
    10. <table style="width:50%;">
    11. <tr>
    12. <td>Speicherplatz</td>
    13. <td>&nbsp;</td>
    14. <td>
    15. <select name="space" onchange="recalcPrice('space', this);">
    16. <?php
    17. foreach($space AS $i => $data) {
    18. print "<option value=\"" . $i . "\" class=\"price_" . number_format($data['price'], 2, "_", "") . "\">" . $data['name'] . " [+" . number_format($data['price'], 2, ",", ".") . " €]</option>";
    19. }
    20. ?>
    21. </select>
    22. </td>
    23. </tr>
    24. <tr>
    25. <td>Datenbanken</td>
    26. <td>&nbsp;</td>
    27. <td>
    28. <select name="database" onchange="recalcPrice('db', this);">
    29. <?php
    30. foreach($database AS $i => $data) {
    31. print "<option value=\"" . $i . "\" class=\"price_" . number_format($data['price'], 2, "_", "") . "\">" . $data['name'] . " [+" . number_format($data['price'], 2, ",", ".") . " €]</option>";
    32. }
    33. ?>
    34. </select>
    35. </td>
    36. </tr>
    37. <tr>
    38. <td>E-Mail Adressen</td>
    39. <td>&nbsp;</td>
    40. <td>
    41. <select name="mail" onchange="recalcPrice('mail', this);">
    42. <?php
    43. foreach($mails AS $i => $data) {
    44. print "<option value=\"" . $i . "\" class=\"price_" . number_format($data['price'], 2, "_", "") . "\">" . $data['name'] . " [+" . number_format($data['price'], 2, ",", ".") . " €]</option>";
    45. }
    46. ?>
    47. </select>
    48. </td>
    49. </tr>
    50. <tr>
    51. <td>Traffic</td>
    52. <td>&nbsp;</td>
    53. <td>
    54. <select name="traffic" onchange="recalcPrice('net', this);">
    55. <?php
    56. foreach($traffic AS $i => $data) {
    57. print "<option value=\"" . $i . "\" class=\"price_" . number_format(($data['price'] == null ? 0.00 : $data['price']), 2, "_", "") . "\">" . $data['name'] . ($data['price'] == null ? "" : " [+" . numer_format($data['price'], 2, ",", ".") . " €]") . "</option>";
    58. }
    59. ?>
    60. </select>
    61. </td>
    62. </tr>
    63. <tr>
    64. <td>&nbsp;</td>
    65. <td>Gesamtpreis:</td>
    66. <td style="font-weight: bold;" id="summe">0,99 €</td>
    67. </tr>
    68. <tr>
    69. <td>&nbsp;</td>
    70. <td>&nbsp;</td>
    71. <td>
    72. <input type="submit" name="order" value="Bestellen!" />
    73. </td>
    74. </tr>
    75. </table>
    76. </form>
    77. </div>
    Alles anzeigen



    Danke schon mal für die Hilfe :)

    Gruß

    // edit by vince - codehighlighting

    Dieser Beitrag wurde bereits 4 mal editiert, zuletzt von jimmy ()

  • Ja genau so müsste er ja die Value ausgeben tut er nicht meine value werden nämlich von der index.php augerufen

    ich hänge Sie mal an

    PHP-Quellcode

    1. <?php
    2. session_start();
    3. // Daten für die Bestellung!
    4. $domain = array();
    5. $domain[] = array("name" => ".de", "price" => 0.75);
    6. $domain[] = array("name" => ".org", "price" => 0.95);
    7. $domain[] = array("name" => ".net", "price" => 0.85);
    8. $domain[] = array("name" => ".info", "price" => 0.75);
    9. $domain[] = array("name" => ".eu", "price" => 1.10);
    10. $domain[] = array("name" => ".com", "price" => 0.75);
    12. $space = array();
    13. $space[] = array("name" => "256 MB", "price" => 0.99);
    14. $space[] = array("name" => "512 MB", "price" => 1.99);
    15. $space[] = array("name" => "1024 MB", "price" => 2.99);
    16. $space[] = array("name" => "2048 MB", "price" => 3.99);
    18. $database = array();
    19. $database[] = array("name" => "10", "price" => 0.00);
    20. $database[] = array("name" => "20", "price" => 0.99);
    21. $database[] = array("name" => "50", "price" => 1.99);
    23. $mails = array();
    24. $mails[] = array("name" => "25", "price" => 0.00);
    25. $mails[] = array("name" => "30", "price" => 0.49);
    26. $mails[] = array("name" => "50", "price" => 0.99);
    28. $traffic = array();
    29. $traffic[] = array("name" => "unlimited", "price" => null);
    31. $kern = array();
    32. $kern [] = array("name" => "1 Kern (3 GHz)", "price" => 0.00);
    33. $kern [] = array("name" => "2 Kerne (6 Ghz)", "price" => 1.99);
    35. $festplatte = array();
    36. $festplatte[] = array("name" => "Bitte wählen", "price" => null);
    37. $festplatte [] = array("name" => "10 Gbyte", "price" => 1.00);
    38. $festplatte [] = array("name" => "20 Gbyte", "price" => 2.50);
    39. $festplatte [] = array("name" => "30 Gbyte", "price" => 4.00);
    40. $festplatte [] = array("name" => "50 Gbyte", "price" => 5.99);
    42. $arbeitsspeicher = array();
    43. $arbeitsspeicher[] = array("name" => "Bitte wählen", "price" => null);
    44. $arbeitsspeicher [] = array("name" => "512 Mbyte", "price" => 2.49);
    45. $arbeitsspeicher [] = array("name" => "1024 Mbyte", "price" => 3.49);
    46. $arbeitsspeicher [] = array("name" => "2048 Mbyte", "price" => 4.49);
    47. $arbeitsspeicher [] = array("name" => "4096 Mbyte", "price" => 8.98);
    49. $vtraffic = array();
    50. $vtraffic[] = array("name" => "Bitte wählen", "price" => null);
    51. $vtraffic [] = array("name" => "500 Gbyte", "price" => 1.00);
    52. $vtraffic [] = array("name" => "Traffic Flat **", "price" => 2.99);
    54. $betriebssystem = array();
    55. $betriebssystem[] = array("name" => "Bitte wählen", "price" => null);
    56. $betriebssystem [] = array("name" => "Linux *", "price" => 0.49);
    57. $betriebssystem [] = array("name" => "Windows 2008 R2", "price" => 9.99);
    59. $ip = array();
    60. $ip [] = array("name" => "1 IP-Adressen", "price" => 0.00);
    61. $ip [] = array("name" => "2 IP-Adressen", "price" => 0.49);
    62. $ip [] = array("name" => "3 IP-Adressen", "price" => 0.99);
    63. $ip [] = array("name" => "4 IP-Adressen", "price" => 1.49);
    64. $ip [] = array("name" => "5 IP-Adressen", "price" => 1.99);
    66. $vorauszahlung = array();
    67. $vorauszahlung[] = array("name" => "3", "nachlass" => 5);
    68. $vorauszahlung[] = array("name" => "6", "nachlass" => 7.5);
    69. $vorauszahlung[] = array("name" => "12", "nachlass" => 10);
    71. if($_GET['page'] == "") {
    72. header("Location: ?page=home");
    73. }
    75. include("pages/overview.php");
    76. ?>
    Alles anzeigen

  • Bitte korrigiere das Syntax Highlighting. Die Button findest du unter dem Texteditor. Ansonsten verstehe ich nicht ganz was du ausgeben willst. Hier ein paar Ausgaben zur Auswahl

    Quellcode

    1. // Array ( [space] => 3 [database] => 2 [mail] => 2 [traffic] => 0 [order] => Bestellen! )
    2. print_r($_POST);
    4. // Array ( [name] => 256 MB [price] => 0.99 )
    5. print_r($space[$_POST['space']]);
    7. // 256 MB
    8. echo $space[$_POST['space']]['name'];

  • Guten Abend,

    Bin leider nicht Perfekt in PHP

    Können Sie mir das mal binden ??

    PHP-Quellcode

    1. <td style="text-align: left;">
    2. <select name="space" onchange="recalcPrice('space', this);">
    3. <?php
    4. foreach($space AS $i => $data) {
    5. print "<option value=\"" . $i . "\" class=\"price_" . number_format($data['price'], 2, "_", "") . "\">" . $data['name'] . " [+" . number_format($data['price'], 2, ",", ".") . " €]</option>";
    6. }
    7. ?>
    8. </select>
    9. </td>


    PHP-Quellcode

    1. <form method="post" action="index.php?page=gameserver_bestellen&space=<?php echo print_r($space[$_POST['space']]);