I'm trying to loop in a table row 16 times with 2 elements of array. I know I can't loop 16 times with 2 elements of data but I want to display a table which has 16 row and only first 2 row will have data and others will leave blank. Same as the image below
I have tried this code but its not what I want
<th>No</th>
<th>Id</th>
<th>Name</th>
for($i=1; $i<=16; $i++)
{
<tr>
<td> echo $i </td>
foreach($array as $a){
<td> $a->id </td>
<td> $a->name </td>
}
</tr>
}
You're looping through your entire array, 16 times. I assume that your array only has 2 elements in it. I'm going to assume it may not always have 2 elements in it, and if it has, say, 8 elements in it, you want the first 8 rows populated with data, but you always want 16 rows to display?
Additionally, I'm assuming that your $array variable is numerically indexed.
If all of that is true, then what you want is to eliminate your foreach, and just access the array element by index:
<thead>
<tr>
<th>No</th>
<th>Id</th>
<th>Name</th>
</tr>
</thead>
<tbody>
<?php for ($i=0; $i<=15; $i++) {
if (!empty($array[$i])) { ?>
<tr>
<td><?= $i+1; ?></td>
<td><?= $array[$i]->id; ?></td>
<td><?= $array[$i]->name; ?></td>
</tr>
<?php }
else { ?>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<?php } ?>
<?php } ?>
</tbody>
Note that PHP arrays are zero-based, hence why I did 0-15 instead of 1-16.
