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Thread: Print out the whole MySQL table

  1. #1
    Join Date
    Sep 2010
    Posts
    68

    Print out the whole MySQL table

    I have a MySQL table with 5 columns: idt(primary), datetime, col1, col2 and col3.

    I would like to print out the whole table.

    This part works:
    PHP Code:
    </php
        
    ...
        
    $sqli "SELECT * FROM `test`;"
             
    ...
        
    $data  mysql_fetch_array($resultiMYSQL_ASSOC);
             ...
    ?> 
    This part does not work:
    PHP Code:
    <body>
        <div id = "heading"></div>
        <div id = "menu"></div>
        <div class="content">
            <center><table><tr><td>idt</td><td>datetime</td><td>col1</td><td>col2</td><td>col3</td></tr>
                <?php
                    
    while $d in $data['idt'] { 
                        echo 
    "<tr><td>";
                        echo 
    $data['idt'];
                        echo 
    "</td></tr><tr><td>";
                        echo 
    $data['datetime'];
                        echo 
    "</td></tr><tr><td>";
                        echo 
    $data['col1'];
                        echo echo 
    "</td></tr><tr><td>";
                        echo 
    $data['col2'];
                        echo 
    "</td></tr><tr><td>";
                        echo 
    $data['col3'];
                        echo 
    "</td></tr>";
                    } 
                
    ?>
            </table></center></div>
    </body>

  2. #2
    Join Date
    Dec 2002
    Location
    Seattle, WA
    Posts
    1,843
    You need to call mysqli_fecth_array() in the while loop
    PHP Code:
    <!DOCTYPE html>
    <html>
    <head>
    <meta charset="utf-8">
    <title></title>
    </head>
    <body>
    <?php
    // configure: host, username, password, database name
    $link mysqli_connect(null'username''password''dbname');
    // table name to show data from
    $table 'table';

    if (
    $link === false) {
        die(
    'Unable to connect to database.');
    }
    $result mysqli_query($link"SELECT * FROM $table");

    if (
    $result !== false) {
        echo 
    '<table style="margin: 0 auto">',
            
    '<tr><th>idt</th><th>datetime</th><th>col1</th><th>col2</th><th>col3</th></tr>';

        while ((
    $row mysqli_fetch_array($resultMYSQLI_ASSOC)) !== null) {
            echo 
    '<tr>',
                
    '<td>'$row['idt'], '</td>',
                
    '<td>'$row['datetime'], '</td>',
                
    '<td>'$row['col1'], '</td>',
                
    '<td>'$row['col2'], '</td>',
                
    '<td>'$row['col3'], '</td>',
            
    '</tr>';
        }
        
    mysqli_free_result($result);
        echo 
    '</table>';
    } else {
        echo 
    mysqli_error($link);
    }
    mysqli_close($link);
    ?>
    </body>
    </html>
    Do not use <center> this is from HTML 3.2.
    CSS margin: 0 auto; on a inline block does the same trick.

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