CODEWITHSUNDEEP
phphtmlmysql
Kirill Nagiev
Kirill Nagiev

Reputation: 51

Print data from database to html table

I am trying to print data from database to html table. I want my table to be like this:

| username | studio APEX | studio CANVAS | studio ORBIT |
+----------+-------------+---------------+--------------+
| Aaron    |       x     |       x       |              |
| Adel     |             |               |       x      |
| John     |       x     |       x       |              |
| James    |       x     |       x       |              |
| Kate     |             |               |       x      |
| Peter    |       x     |               |              |

Where studio name is taken from databse. What I got is query:

$sql2 = '
            select
              p2.proc_leader as username,
                   max(case when studio = "APEX" then "x" else "" end) as APEX,
                   max(case when studio = "BASECAMP" then "x" else "" end) as BASECAMP,
                   max(case when studio = "CANVAS" then "x" else "" end) as CANVAS,
                   max(case when studio = "HORIZON" then "x" else "" end) as HORIZON,
                   max(case when studio = "LAUNCHPAD" then "x" else "" end) as LAUNCHPAD,
                   max(case when studio = "NEBULA" then "x" else "" end) as NEBULA,
                   max(case when studio = "ORBIT" then "x" else "" end) as ORBIT,
                   max(case when studio = "PALETTE" then "x" else "" end) as PALETTE,
                   max(case when studio = "SANDBOX" then "x" else "" end) as SANDBOX,
                   max(case when studio = "STELLAR" then "x" else "" end) as STELLAR,
                   max(case when studio = "THE CLIMB" then "x" else "" end) as THECLIMB,
                   max(case when studio = "TOONIGAMI" then "x" else "" end) as TOONIGAMI,
                   max(case when studio = "TREEHOUSE" then "x" else "" end) as TREEHOUSE
            from process p1
            left join (
              select *
              from proc_leader
              union all
              select *
              from proc_checker
              union all
              select *
              from proc_staff    
            ) p2 on p1.projectNo = p2.projectNo
            and p1.process = p2.process
            group by p2.proc_leader
';

Then I am trying to print to html table:

 $query2 = mysqli_query($conn, $sql2);

  while ($data2 = mysqli_fetch_assoc($query2)) {
    $username = $data2['username'];
    $apex = $data2['APEX'];
    $basecamp = $data2['BASECAMP'];
    $canvas = $data2['CANVAS'];
    $horizon = $data2['HORIZON'];
    $launchpad = $data2['LAUNCHPAD'];
    $nebula = $data2['NEBULA'];
    $orbit = $data2['ORBIT'];
    $palette = $data2['PALETTE'];
    $sandbox = $data2['SANDBOX'];
    $stellar = $data2['STELLAR'];
    $theclimb = $data2['THECLIMB'];
    $toonigame = $data2['TOONIGAMI'];
    $treehouse = $data2['TREEHOUSE'];   

            $header =
                '<th>Username</th>
                <th>Studio'.$apex.'</th>
                <th>Studio'.$basecamp.'</th>
                <th>Studio'.$canvas.'</th>
                <th>Studio'.$horizon.'</th>
                <th>Studio'.$launchpad.'</th>
                <th>Studio'.$nebula.'</th>
                <th>Studio'.$orbit.'</th>
                <th>Studio'.$palette.'</th>
                <th>Studio'.$sandbox.'</th>
                <th>Studio'.$stellar.'</th>
                <th>Studio'.$theclimb.'</th>
                <th>Studio'.$toonigame.'</th>
                <th>Studio'.$treehouse.'</th>';

            //body
            $body = '';
                $row = '<td>' . htmlspecialchars($username) . '</td>';
                $body .= "<tr>$row</tr>";
            echo "<thead>$header</thead><tbody>$body</tbody>";      
}

But it seems not working as I want it to. Here is how my table look like now:

| username | studiox     | studiox       | studio       |
+----------+-------------+---------------+--------------+
| Aaron    |             |               |              |
| username | studio      | studio        | studiox      |
| Adel     |             |               |              |
| username | studiox     | studiox       | studio       |
| John     |             |               |              |
| username | studiox     | studiox       | studio       |
| James    |             |               |              |
| username | studio      | studio        | studiox      |
| Kate     |             |               |              |
| username | studiox     | studio        | studio       |
| Peter    |             |               |              |

What is the problem and can I print table correctly? Thank you

Upvotes: 1

Views: 102

Answers (3)

Strawberry
Strawberry

Reputation: 33945

Here's something to think about - although I should stress that I'm no PHP coder...

<?php

$my_array = array(
    0 => 1,
    1 => 2,
    2 => 3,
    3 => 5,
    4 => 7
);

for($i=0;$i<10;$i++){
echo $i;
if(in_array($i,$my_array)){echo " yes <br>\n";} else {echo " no <br>\n";}
}

?>

Outputs...

0 no
1 yes
2 yes
3 yes
4 no
5 yes
6 no
7 yes
8 no
9 no

Upvotes: 0

Philipp
Philipp

Reputation: 2796

If you want to keep the while loop:

$query2 = mysqli_query($conn, $sql2);

$header = '<tr><th>Username</th>
            <th>Studio APEX</th>
            <th>Studio BASECAMP</th>
            <th>Studio CANVAS</th>
            <th>Studio HORIZON</th>
            <th>Studio LAUNCHPAD</th>
            <th>Studio NEBULA</th>
            <th>Studio ORBIT</th>
            <th>Studio PALETTE</th>
            <th>Studio SANDBOX</th>
            <th>Studio STELLAR</th>
            <th>Studio THECLIMB</th>
            <th>Studio TOONIGAMI</th>
            <th>Studio TREEHOUSE</th></tr>';
$body = '';
while ($data2 = mysqli_fetch_assoc($query2)) {
    $username = $data2['username'];
    $apex = $data2['APEX'];
    $basecamp = $data2['BASECAMP'];
    $canvas = $data2['CANVAS'];
    $horizon = $data2['HORIZON'];
    $launchpad = $data2['LAUNCHPAD'];
    $nebula = $data2['NEBULA'];
    $orbit = $data2['ORBIT'];
    $palette = $data2['PALETTE'];
    $sandbox = $data2['SANDBOX'];
    $stellar = $data2['STELLAR'];
    $theclimb = $data2['THECLIMB'];
    $toonigame = $data2['TOONIGAMI'];
    $treehouse = $data2['TREEHOUSE'];

    $row = '<td>' . htmlspecialchars($username) . '</td>
                <td>' . $apex . '</td>
                <td>' . $basecamp . '</td>
                <td>' . $canvas . '</td>
                <td>' . $horizon . '</td>
                <td>' . $launchpad . '</td>
                <td>' . $nebula . '</td>
                <td>' . $orbit . '</td>
                <td>' . $palette . '</td>
                <td>' . $sandbox . '</td>
                <td>' . $stellar . '</td>
                <td>' . $tdeclimb . '</td>
                <td>' . $toonigame . '</td>
                <td>' . $treehouse . '</td>';
    $body .= '<tr>' . $row . '</tr>';
}
echo '<table><thead>' . $header . '</thead><tbody>' . $body . '</tbody></table>';

Just make sure you don't loop the wrong parts. In you case you only want to build the body of the table in your loop. So build the head before or after you execute the loop, so you only do it once and not in every iteration.

Upvotes: 1

Mayank Pandeyz
Mayank Pandeyz

Reputation: 26288

The issue is you are making the table header in loop, so try this:

echo '<table>';

// This is table header    
echo '<tr> <th>Column Name 1</th> <th>Column Name 2</th> <th>Column Name 3</th></tr><tbody>';

// This is the table body
foreach( .. )
{
    echo '<tr>';
    echo '<td>'.$var.'<td>';
    echo '<td>'.$var.'<td>';
    ...
    echo '</tr>';
}

echo '</tbody></table>';

Upvotes: 0

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