How can I use the value of for loop to use at numbering in the result of fetch data from database?
$count = 2
then I want the PRocess Step to have a numbering
Process Step 1
Process Step 2
for($i=1;$i<=$count;$i++){
echo $i;
echo "<br>";
}
while($proc = $process->fetch()){?>
<div class="processLeft form">
<label>
Process Step <?php echo $i?>:
<input type="text" id="aline" value="<?php echo $proc['process_step']; ?>">
</label>
</div>
<div class="processRight form">
<label>
Temperature(°C):
<input type="text" id="aline" value="<?php echo $proc['temp'] . " " . "Degrees"; ?>">
</label>
</div>
<br>
<?php }
?>
Increment the variable in your while
loop.
$i = 1;
while($proc = $process->fetch()){?>
<div class="processLeft form">
<label>
Process Step <?php echo $i?>:
<input type="text" id="aline" value="<?php echo $proc['process_step']; ?>">
</label>
</div>
<div class="processRight form">
<label>
Temperature(°C):
<input type="text" id="aline" value="<?php echo $proc['temp'] . " " . "Degrees"; ?>">
</label>
</div>
<br>
<?php $i++;
}
i'm not sure about what you want to do ... If i'm guessing right it's just something like this
<?php
$i=1;
while($proc = $process->fetch()) : ?>
<div class="processLeft form">
<label>
Process Step <?php echo $i?>:
<input type="text" id="aline" value="<?php echo $proc['process_step']; ?>">
</label>
</div>
<div class="processRight form">
<label>
Temperature(°C):
<input type="text" id="aline" value="<?php echo $proc['temp'] . " " . "Degrees"; ?>">
</label>
</div>
<br/>
<?php $i++; endwhile; ?>
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