I want to calculate the sum of column on frontend and appear the sum in tfoot. Please help me out I'm new to PHP!
<?php
if(is_array($finalArr) && count($finalArr) > 0){
foreach($finalArr as $key => $finalAr){
?>
<tbody>
<tr>
<td> <?php echo $finalAr['date']; ?></td>
<td>$<?php echo $finalAr['deposit'] ?></td>
<td>$ <?php echo $finalAr['fees'] ?></td>
</tr>
<tfoot>
<tr>
<th>Total</th>
<th>$<?php echo 0; ?></th>
<th>$<?php echo 0; ?></th>
</tr>
</tfoot>
You can do like this:
<tbody>
<?php $totalFee = $totalDeposit = 0;
if(is_array($finalArr) && count($finalArr) > 0){
foreach($finalArr as $key => $finalAr){
$totalFee+= $finalAr['fees'];
$totalDeposit+= $finalAr['deposit'];
?>
<tr>
<td> <?php echo $finalAr['date']; ?></td>
<td>$<?php echo $finalAr['deposit'] ?></td>
<td>$ <?php echo $finalAr['fees'] ?></td>
</tr>
<?php }?>
<tfoot>
<tr>
<th>Total</th>
<th>$<?php echo $totalFee; ?></th>
<th>$<?php echo $totalDeposit; ?></th>
</tr>
</tfoot>
<?php } ?>
Hope this will help.
Related
I have two queries in a form. I print out the results like this:
<table>
<thead>
<tr>
<th>Heading1</th>
<th>Heading2</th>
<th>Heading3</th>
<th>Heading4</th>
</tr>
</thead>
<tbody>
<?php foreach ($result1 as $row1) : ?>
<tr>
<td><?php echo escape($row1["Column1"]); ?></td>
<td><?php echo escape($row1["Column2"]); ?></td>
<td><?php echo escape($row1["Column3"]); ?></td>
<?php endforeach; ?> </tr>
<tr> <?php foreach ($result2 as $row2) : ?>
<td><?php echo escape($row2["Column4"]); ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
I want to present each result in a different column. But the result from the second query ("Column4") seems to be presented in a second table (??). It's not echoed next to the other columns, but below:
Current Output
How can I fix this issue?
You have to change
<?php endforeach; ?> </tr>
<tr> <?php foreach ($result2 as $row2) : ?>
into
<?php endforeach; ?>
<?php foreach ($result2 as $row2) : ?>
You have begun another row ('tr' tag closed and re-opened).
Try this fix...
I have removed the things that are causing it to echo on next line
Now this will work...
<table>
<thead>
<tr>
<th>Heading1</th>
<th>Heading2</th>
<th>Heading3</th>
<th>Heading4</th>
</tr>
</thead>
<tbody>
<?php foreach ($result1 as $row1) : ?>
<tr>
<td><?php echo escape($row1["Column1"]); ?></td>
<td><?php echo escape($row1["Column2"]); ?></td>
<td><?php echo escape($row1["Column3"]); ?></td>
<?php endforeach; ?>
<?php foreach ($result2 as $row2) : ?>
<td><?php echo escape($row2["Column4"]); ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
I am having a problem about showing total in groups.
Here is my scenario, I have a report grouped by area and by product.
What I already have is the row for area group.
What I want to do is to show the total qty of product per area before the row for the next group. Currently, it shows the total after every row.
Here is my code.
<?php if (isset($summaryPerArea)): ?>
<div class="col-lg-12">
<table id="" class="table table-bordered table-condensed table-striped">
<thead>
<tr>
<th>Area</th>
<th>Material</th>
<th>Quantity</th>
</tr>
</thead>
<tbody>
<?php
$prevArea = '';
$total = 0;
$currentQty = 0;
?>
<?php foreach ($summaryPerArea as $key => $value): ?>
<?php $currentQty = $value['totalQty']; ?>
<?php $total += $value['totalQty']; ?>
<?php if ($value['area'] != $prevArea): ?>
<tr class="bg-info">
<?php if ($key != 0) {$total = $currentQty;} ?>
<td colspan="3"><?php echo $value['area']; ?></td>
<?php $prevArea = $value['area']; ?>
</tr>
<?php endif; ?>
<tr>
<td><?php echo $value['area']; ?></td>
<td><?php echo $value['material']; ?></td>
<td><?php echo $value['totalQty']; ?></td>
</tr>
<?php if ($value['area'] == $prevArea): ?>
<tr class="bg-success">
<td colspan="3"><?php echo $total; ?></td>
</tr>
<?php endif; ?>
<?php endforeach ?>
</tbody>
</table>
</div>
<?php endif ?>
query:
SELECT d.SOffcNm as area,
c.ProdNm as material,
SUM(Qty) as totalQty
FROM BigEMerchandiser.dbo.tbl_Delivery_H as a
INNER JOIN BigEMerchandiser.dbo.tbl_Delivery_D as b
ON a.TransCtr = b.TransCtr
INNER JOIN BigESales.dbo.tbl_Materials as c
ON b.Material = c.ExtMatGrp
INNER JOIN BigESales.dbo.tbl_Customers as d
ON a.CustCode = d.CustCode
WHERE d.SOffc LIKE ISNULL('%' + #area + '%', d.SOffc)
AND a.DtRcv BETWEEN #DtRcvFrom AND #DtRcvTo
GROUP BY d.SOffcNm,
c.ProdNm
ORDER BY d.SOffcNm asc
current result:
Thankyou. I appreciate your help.
try to change your code according to the comments in the code below (only the foreach part)
<?php foreach ($summaryPerArea as $key => $value): ?>
<?php if ($value['area'] != $prevArea and $prevArea): // show total when changing area from second area onward ?>
<tr class="bg-success">
<td colspan="3"><?php echo $total; ?></td>
</tr>
<?php $total = 0; // reset the total after displaying it ?>
<?php endif; ?>
<?php if ($value['area'] != $prevArea):// show area header at every area change ?>
<tr class="bg-info">
<td colspan="3"><?php echo $value['area']; ?></td>
</tr>
<?php endif; ?>
<?php //$currentQty = $value['totalQty']; // does not needed ?>
<?php $total += $value['totalQty']; ?>
<tr>
<td><?php echo $value['area']; ?></td>
<td><?php echo $value['material']; ?></td>
<td><?php echo $value['totalQty']; ?></td>
</tr>
<?php $prevArea = $value['area']; // set prevArea to the processed row ?>
<?php endforeach ?>
<?php // show the last total ?>
<tr class="bg-success">
<td colspan="3"><?php echo $total; ?></td>
</tr>
notice that the order of the rows are repeated as follows:
--area total--
--area header--
--area item--
and followed by:
--area total--
on the first foreach, prevArea is still '' so the first condition in the --area total-- (and $prevArea) would result in false, so that the --area total-- is suppressed, but the --area header-- does not have that condition, so the --area header-- is not suppressed.
I use a different syntax of php, using if(condition){code};
If I understood your problem, I make a different solution, I controll if the next is different from the value that i use now, because if it was different you need to print.
I rewrite your code like this:
<tbody>
<?php
$prevArea = 'AnElementLikeFlag';
$total = 0;
$currentQty = 0;
?>
<?php foreach ($summaryPerArea as $key => $value): ?>
<?php $currentQty = $value['totalQty']; ?>
<?php if ($value['area'] != $prevArea && $value['area']!="AnElementLikeFlag"): ?>
<tr class="bg-success">
<td colspan="3"><?php echo $total; ?></td>
</tr>
<tr class="bg-info">
<td colspan="3"><?php echo $value['area']; ?></td>
<?php $prevArea = $value['area']; ?>
</tr>
<?php $total=0; ?>
<?php endif; ?>
<?php $total += $value['totalQty']; ?>
<tr>
<td><?php echo $value['area']; ?></td>
<td><?php echo $value['material']; ?></td>
<td><?php echo $value['totalQty']; ?></td>
</tr>
<?php endforeach ?>
</tbody>
I hope I help you and I maybe make an error.
P.S. You print the total every time, because there is a if condition that it is not necessery
So, i've table like in picture
I want put looping row person on left side to singgle row select box on right side, like by color. And this is a code table right side.
<table>
<tr>
<td>No.</td>
<td>A</td>
<td>B</td>
<td>C</td>
</tr>
<?php if(!empty($query)) { $number=1 ; foreach($query as $row) { ?>
<tr>
<td>
<?php echo $number++ ?>.</td>
<td>
<?php echo $row->column_a ?></td>
<td>
<?php echo $row->column_b ?></td>
<td>
<?php echo $row->column_c ?></td>
</tr>
<?php }} ?>
</table>
How to control looping iteration, to make this is happen?
Tanks a lot.
My friend just help to fix my problem,
<table>
<tr>
<td>No.</td>
<td>A</td>
<td>B</td>
<td>C</td>
</tr>
<?php if(!empty($query)) { $number=1;$count=0; foreach($query as $row) { ?>
<?php if($count % 3 == 0){ ?>
<tr>
<td>
<?php echo $number++ ?>.</td>
<?php } ?>
<td>
<?php echo $row->column_a ?></td>
<td>
<?php echo $row->column_b ?></td>
<td>
<?php echo $row->column_c ?></td>
<?php $count++; if($count % 3 == 0){ ?>
</tr>
<?php }}} ?>
</table>
I have a table called subject_scores which has the following fields:
candidateNumber, paperCode, paperNumber, question1, question2, ... , question20
The issue is displaying it in the view (CodeIgniter), here's my code:
<table class="table table-striped table-condensed" id="example">
<thead>
<tr>
<th>Candidate Number</th>
<th>Paper Code</th>
<th>Paper Number</th>
<?php for ($i = 1; $i <= 20; $i++) : ?>
<th><?php echo 'Q'.$i; ?></th>
<?php endfor; ?>
<th>Total</th>
</tr>
</thead>
<tbody>
<?php if (isset($scores)) : foreach ($scores as $row) : ?>
<tr>
<td><?php echo $row->candidateNumber; ?></td>
<td><?php echo $row->paperCode; ?></td>
<td><?php echo $row->paperNumber; ?></td>
<td><?php echo $row->status; ?></td>
<?php for ($i = 1; $i <= 20; $i++) : ?>
<?php if ($row->question.$i == NULL) : ?>
<td><span class="red">NA</span></td>
<?php else : ?>
<td><?php echo $row->question.$i; ?></td>
<?php endif; ?>
<?php endfor; ?>
</tr>
<?php endforeach; endif; ?>
</tbody>
</table>
From the above code you'll notice I've used something like this $row->question.$i to combine the array value with the increment to create fields from question1 to question20.
How do I do this correctly either in PHP or CodeIgniter?
I have the following php/html code :
<div id="demo">
<table cellpadding="0" cellspacing="0" border="0" class="display" id="example">
<thead>
<tr>
<th>Medicine Name</th>
<th>Batch Number</th>
<th>Total Quantity</th>
<th>Expiry Date(s)</th>
<th>Selling Price</th>
<th> Total Price</th>
<th>Issue</th>
</tr>
</thead>
<tbody>
<?php foreach ($prescription as $prescribed): ?>
<tr class="odd gradeX">
<td><?php echo $prescribed['commodity_name']; ?></td>
<td ><?php echo $prescribed['batch_no']; ?></td>
<td><?php echo $prescribed['total_quantity']; ?></td>
<td><?php echo $prescribed['expiry_date']; ?></td>
<td ><?php echo $prescribed['selling_price']; ?></td>
<td><?php
$total_quantity = $prescribed['total_quantity'];
$selling_price = $prescribed['selling_price'];
$total_quantity_float = floatval($total_quantity);
$selling_price_float = floatval($selling_price);
$total_price = $total_quantity_float*$selling_price_float;
echo $total_price;
?></td>
<td>
<a class="issue" href="#types" id="issue">Issue</a>
<input type="hidden" name="batch_no" id="batch_no" value="<?php echo $prescribed['batch_no']; ?>"/>
</td>
<!-- <td> <a id="issue1" class="issue1" href="#types">Issue</a> </td>-->
</tr>
<?php endforeach; ?>
</tbody>
</table>
</div>
I would like to get the total sum of the total_price variable which is displayed(total_price variable) as a row on the table. This should show the total price for all the commodities, how can I do this best?
try this
<?php
$total_price_sum = 0;
foreach ($prescription as $prescribed){
..
..
$total_price_sum = $total_price_sum + $total_price;
}
echo $total_price_sum;
?>
You can do this by adding to a variable each time you loop. This can be done as follows:
<?php
$grand_total = 0;
foreach ($prescription as $prescribed){
?>
..... all the HTML bits .....
<?
$grand_total = $grand_total + $total_price;
}
echo $grand_total;
?>
Hope that helps.
Regards,
Ralfe