How to generate table rows based on data in database - php

Question

I am trying to take this style of code and generate based on how many machines are returned from the database.
I have this:
<table style="width: 100%; height:85%;table-layout:fixed;text-align:center;">
<tr>
<td><?php echo $array[0]; ?> <span class="blue">#1</span><br>
sets <span class="blue">1</span> reps <span class="blue">50</span><br>
weight <span class="blue">25</span></td>
<td><?php echo $array[1]; ?> <span class="blue">#2</span><br>
sets <span class="blue">1</span> reps <span class="blue">100</span><br>
weight <span class="blue">40</span></td>
</tr>
<tr>
<td><?php echo $array[2]; ?> <span class="blue">#3</span><br>
sets <span class="blue">2</span> reps <span class="blue">25</span><br>
weight <span class="blue">20</span></td>
<td><?php echo $array[3]; ?> <span class="blue">#4</span><br>
sets <span class="blue">3</span> reps <span class="blue">25</span><br>
weight <span class="blue">30</span></td>
</tr>
</table>
Here is the database code to retrieve the machines from the database:
$sql1 = "SELECT m1.machine_id, m2.* FROM userPlanDetail AS m1 LEFT JOIN machines AS m2 ON m1.machine_id = m2.machine_id WHERE `user_id` = '$user_id1' AND `cardio` = 0";
$retval1 = mysql_query( $sql1, $conn );
$array = array();
while ($row = mysql_fetch_array($retval1, MYSQL_ASSOC)) {
$array[] = $row['machine_name'];
}
I want the code to detect how many machines are in the database that aren't cardio machines and generate the number of table rows accordingly.
Here is a visual representation:

Answer 1

Since you are loading all of your results into an array you can use array_chunk to break the array into rows and then output accordingly.
$array = array_chunk($array, 4);
echo '<table style="width: 100%; height:85%;table-layout:fixed;text-align:center;">';
foreach($array as $row){
echo "<tr>";
foreach($row as $cell){
// echo out your tds for format each cell here.
}
echo "</tr>";
}
echo '</table>';

Answer 2

Updated for hard-coded machine attributes (not really a good idea)
$machine_atts = array(
'bicep curl' => array( 'sets' => 1, 'reps' => 50, 'weight' => 25 ),
'cable chest press' => array( 'sets' => 1, 'reps' => 100, 'weight' => 40 ),
'lat pulldown' => array( 'sets' => 2, 'reps' => 25, 'weight' => 20 ),
'tricep extension' => array( 'sets' => 3, 'reps' => 25, 'weight' => 30 ),
);
$sql1 = "SELECT m1.machine_id, m2.* FROM userPlanDetail AS m1 LEFT JOIN machines AS m2 ON m1.machine_id = m2.machine_id WHERE `user_id` = '$user_id1' AND `cardio` = 0";
$retval1 = mysql_query( $sql1, $conn );
$array = array();
$i=0;
while ($row = mysql_fetch_array($retval1, MYSQL_ASSOC)) {
$i++;
$sets = $machine_atts[$row['machine_name']]['sets'];
$reps = $machine_atts[$row['machine_name']]['reps'];
$weight = $machine_atts[$row['machine_name']]['weight'];
$array[] = '<td>'.$row['machine_name'].'> <span class="blue">'.$i.'</span><br>sets <span class="blue">'.$sets.'</span> reps <span class="blue">'.$reps.'</span><br>weight <span class="blue">'.$weight.'</span></td>';
}
echo '<table style="width: 100%; height:85%;table-layout:fixed;text-align:center;">';
foreach ( array_chunk( $array, 2 ) as $chunk )
echo '<tr>' . implode('', $chunk ) . '</tr>';
echo '</table>';
Original Answer
Assuming the number of sets, number of reps, and weight are in the results set of the query:
$sql1 = "SELECT m1.machine_id, m2.* FROM userPlanDetail AS m1 LEFT JOIN machines AS m2 ON m1.machine_id = m2.machine_id WHERE `user_id` = '$user_id1' AND `cardio` = 0";
$retval1 = mysql_query( $sql1, $conn );
$array = array();
$i=0;
while ($row = mysql_fetch_array($retval1, MYSQL_ASSOC)) {
$i++;
$array[] = '<td>'.$row['machine_name'].'> <span class="blue">'.$i.'</span><br>sets <span class="blue">'.$row['sets'].'</span> reps <span class="blue">'.$row['reps'].'</span><br>weight <span class="blue">'.$row['weight'].'</span></td>';
}
echo '<table style="width: 100%; height:85%;table-layout:fixed;text-align:center;">';
echo '<tr>' . implode('</tr><tr>', array_chunk( $array, 2 ) ) . '</tr>';
echo '</table>';

Answer 3

<?php
for ($x=0; $x<sizeOf($array); $x++) {
echo '<tr><td>Array Data Here</td></tr>';
}
?>