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Passing form data to multiple scripts

redqueentoknightfour

By redqueentoknightfour
in PHP Coding Help

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redqueentoknightfour Newbie

redqueentoknightfour

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Posted

Hi everybody. So I tried to do some research on this and the answers I found were pretty complicated and hard for me (as a newbie) to understand. What I am trying to do is send the results of an HTML form (radio buttons) to more than one php script (currently name_BB1.php but I would also like to send it to name_2.php). Is there a simple way to do this? Is it even possible?

 

All I need to pass from the script is the name of the department chosen (Music Books or Video) and the first script uses that information to access related databases. However the second script also needs to know the name of the department originally chosen and I don't know how to get that variable over there without asking the user a second time.

 

HTML:

 

<form action="name_BB1.php" method="POST">
      </p>Which database would you like to select?<br \><br \>
      <input type="radio" name="choice" value="Music"
      />I want music!<br \>
      <input type="radio" name="choice" value="Books"
      />Give me books!<br \>
      <input type="radio" name="choice" value="Video"
      />I want to see videos!<br \><br \>
      <input type="submit" value="submit">
      </p>
</form>

 

Thanks!

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https://forums.phpfreaks.com/topic/291603-passing-form-data-to-multiple-scripts/
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redqueentoknightfour Newbie

redqueentoknightfour

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Posted (edited)

I don't know how to edit my original post, but in case it matters, here are the two scripts.

 

SCRIPT 1

 

<!doctype html public "-//W3C//DTD HTML 4.0 //EN">
<html>
<head>
       <title>BB's Title Selection</title>
</head>
<body bgcolor="lavender">
<font size=+1 face="nyala">
<h1>Welcome to BB's Inventory</h1>

<?php
    //FILE : name_BB1.php
    //PROG : (My name)
    //PURP : This program takes data from name_form6.html and analyzes the corresponding database
    //          for information to display to the user for further input, which will then be sent to name_BB2.php.

    //DEFINE VARIABLES
    $username = "root";
    $password = "######";
    $hostname = "localhost";
    $id = array();
    $count = 0;

    //EXTRACT DATA
    extract ($_POST);

    //CONNECT TO SERVER
    $link = mysqli_connect($hostname, $username, $password);
    if (!$link) {
        die('Not connected : ' . mysql_error());
    }
    //ACTIVATE DATABASE
    $db_selected = mysqli_select_db($link, 'cpt283db');
    if (!$db_selected) {
        die ('Can\'t use cpt283db : ' . mysql_error());
    }

    //TEST CHOICE NOT EMPTY
    if (isset($choice)){

    //DISPLAY DEPARTMENT
    echo "<h2>$choice department</h2>";
    echo "For the department you have chosen we have listed below the available titles.";

    //SELECT PRODUCT
    $sql = "SELECT * from products WHERE department='$choice'";

    //QUERY
    $result = mysqli_query($link, $sql) or die(mysql_error());

    if (mysqli_num_rows($result) == 0){
        echo "No results were found.";
    }

    //DISPLAY RESULTS
    echo "<table border='0' width=1200px>
    <tr>
    <th></th><th>ID</th><th>Entertainer/Author</th><th>Title</th><th>Media</th><th>Feature</th>
    </tr>";

    //SEND DATA FOR SECOND QUERY
    echo "<form action='name_BB2.php' method='POST'>";
    while($row = mysqli_fetch_assoc($result)){
        $id[$count] = $row['ID'];
        echo "<tr>";
        echo "<td> <input type='checkbox' name='ID[]' value='$id[$count]'/><br \> ";
        echo "<td align='center'>" . $row['ID'] . "</td>";
        echo "<td align='center'>" . $row['entertainerauthor'] . "</td>";
        echo "<td align='center'>" . $row['title'] . "</td>";
        echo "<td align='center'>" . $row['media'] . "</td>";
        echo "<td align='center'>" . $row['feature'] . "</td>";
        echo "</tr>";
        echo "<br>";
    $count ++;
    }
    echo "</table>";
    echo "<input type='submit' value='submit'>";
    echo "</form>";
    }

    else
        echo "You have not specified a department. Please press back on your browser to do so.";
    mysqli_close($link);
?>
</font>
</body>
</html>

 

 

SCRIPT 2

 

<!doctype html public "-//W3C//DTD HTML 4.0 //EN">
<html>
<head>
       <title>BB's Order Summary</title>
</head>
<body bgcolor="lavender">
<font size=+1 face="nyala">
<h1>Selection Summary</h1>

<?php
    //FILE : name_BB2.php
    //PROG : (My name)
    //PURP : This program takes information from name_BB1.php and searches the corresponding databases
    //          for information about the user's selection to display to the user.

    //DEFINE VARIABLES
    $username = "root";
    $password = "######";
    $hostname = "localhost";
    extract ($_POST);
    $count = 0;
    echo "Thank you for your selections! Below, you will find a summary of your choices.";

    //CONNECT TO SERVER
    $link = mysqli_connect($hostname, $username, $password);
    if (!$link) {
        die('Not connected : ' . mysql_error());
    }

    //ACTIVATE DATABASE
    $db_selected = mysqli_select_db($link, 'cpt283db');
    if (!$db_selected) {
    die ('Can\'t use cpt283db : ' . mysql_error());
    }

    //TEST IF CHOICE SELECTED
    if (isset($ID)){
    $size = count($ID);

    //START TABLE
    echo "<table border='0' width=1200px><tr><th>ID</th><th>Entertainer/Author</th><th>Title</th>
    <th>Price</th><th>Units In Stock</th><th>Summary</th></tr>";
    while ($count < $size){

        //SELECT INVENTORY
        $sql = "SELECT * FROM prodinv LEFT JOIN products ON products.ID=prodinv.ID WHERE prodinv.ID=$ID[$count]";

        //QUERY
        $result = mysqli_query($link, $sql) or die(mysql_error());
        if (mysqli_num_rows($result) == 0){
            echo "No results were found.";
        }

        //DISPLAY RESULTS
        while($row = mysqli_fetch_assoc($result)){
            echo "<tr>";
            echo "<td align='center'>" . $row['ID'] . "</td>";
            echo "<td align='center'>" . $row['entertainerauthor'] . "</td>";
            echo "<td align='center'>" . $row['title'] . "</td>";
            echo "<td align='center'>" . $row['UnitPrice'] . "</td>";
            echo "<td align='center'>" . $row['UnitsInStock'] . "</td>";
            echo "<td align='center'>" . $row['summary'] . "</td>";
            echo "</tr>";
            echo "<br>";
        }

        //REPEAT FOR EACH ID
        $count ++;

        }//END WHILE

        //END TABLE
        echo "</table>";

    }//END IF
    else
        echo "You did not select any titles. If you wish to do so, please press the back button on your browser.";

    mysqli_close($link);
?>
</font>
</body>
</html>

 

 

 

Script 2 is where I want to also send the $choice variable.

 

Thanks again. Please let me know if I'm posting this in the wrong place. Any advice is appreciated!

Edited by redqueentoknightfour
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