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PHP to update MYSQL query

bcmeyer1983
bcmeyer1983 asked
on
1,299 Views
Last Modified: 2013-12-12
ok so i have a few lines of php code that echos a mysql query:

<html>

<head>
<meta http-equiv="Content-Language" content="en-us">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Approval</title>
</head>

<body>

<form action="approve.php" method="POST">
      <table border="1" width="19%" id="table1" style="border-width: 0px">
            <tr>
                  <td width="104" style="border-style: none; border-width: medium">
                  <font size="2">Approval</font></td>
                  <td width="58" style="border-style: none; border-width: medium">
                  <input type="text" name="approval" size="10"></td>
                  <td style="border-style: none; border-width: medium"><font size="1">
                  </font></td>
            </tr>
            <tr>
                  <td width="104" style="border-style: none; border-width: medium">&nbsp;</td>
                  <td width="58" style="border-left-style: none; border-left-width: medium; border-right-style: none; border-right-width: medium; border-top-style: none; border-top-width: medium">
                  <p align="center"><input type="submit" value="Submit" name="B1"></td>
                  <td style="border-style: none; border-width: medium">&nbsp;</td>
            </tr>
      </table>
</form>

</body>

</html>

<?php

$hostname='server';
$username='user';
$password='pass';
$db='db';

$mysqli = mysql_connect($hostname,$username,$password);
mysql_select_db($db);

if (mysql_errno()) {
      printf("Connect failed: %s\n", mysql_errno());
      exit();
} else {
      $sql = "SELECT * FROM table WHERE approval = '{$_POST['approval']}'";
      $res = mysql_query($sql, $mysqli);
     
            if ($res) {
                  while ($newArray = mysql_fetch_array($res, MYSQL_ASSOC)) {
                                               $amount1 = $newArray['amount1'];
                                    $approval = $newArray['approval];
                                                                  
                                    echo "".$amount1."";
                                    echo "<br/>";
                                    echo "<table border=\"1\" cellpadding=\"4\" cellspacing=\"4\">\n";
                                    echo "<tr><td>Do you wish to approve:";  <-----------------would like a checkbox field here to replace current record being displayed in: approval - to a value of 1 when the form is submitted.  
                        }
                  } else {
                        printf("did not work: %s\n", mysql_error($mysqli));
                  }
                 
                  mysql_close($mysqli);
            }
?>


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Author

Commented:
basically i am just in an effort to pull information from mysql rows, display them, then be able to update them. above i am currently just echoing info in a row

Author

Commented:
i am only updating just 1 item from the row

Author

Commented:
another thought is that there could be up to 20 items that may need the checkbox. all depending on which ones have not been updated.

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