Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

Sum of all rows in table using PHP

Posted on 2011-09-07
7
502 Views
Last Modified: 2012-05-12
I have a table whose data is coming from a MySQL table. here is my query. and I am using DREAMWEAVER CS5 .

$query_Recordset2 = "SELECT internetitems.SKU, internetitems.`DESCRIPTION`, internetitems.`UNIT COST`, internetitems.`UNIT RETAIL`, SUM(allcatalogs.`NET UNITS`) as QtyTotal FROM internetitems, allcatalogs WHERE internetitems.SKU = allcatalogs.SKU GROUP BY internetitems.SKU";

Open in new window


and I am calcuating the Total Cost and Totat Retail using a If clause with the help of PHP like below

<?php $WtotalQuantity = 0; $TotalCost = 0; $TotalRetail = 0; ?> 
<table cellpadding="0" cellspacing="0">
  <tr>
    <th style="width:120px;">Sku</th>
    <th style="width:360px;">Description</th>
    <th style="width:60px;">Unit Cost</th>
    <th style="width:60px;">Unit Retail</th>
	<th style="width:60px;">Rerun Start OH</th>
    <th style="width:80px;">Qty Sold as of <?php echo date("m/d/y"); ?></th>
    <th style="width:120px;">Total Cost</th>
    <th style="width:120px;">Total Retail</th>
  </tr>
   <?php do { ?>
     <tr>
       <td style="width:120px; text-align:left;"><?php echo $row_Recordset1['SKU']; ?></td>
       <td style="width:360px; text-align:left;"><?php echo $row_Recordset1['DESCRIPTION']; ?></td>
       <td style="width:60px; text-align:right;">$<?php echo $row_Recordset1['UNIT COST']; ?></td>
       <td style="width:60px; text-align:right;">$<?php echo $row_Recordset1['UNIT RETAIL']; ?></td>
	   <td style="width:60px; text-align:right;"><?php echo $row_Recordset1['RERUN START OH']; ?></td>
       <td style="width:60px; text-align:right;"><?php echo $row_Recordset1['QtyTotal']; ?></td>
       <td style="width:120px; text-align:right;">
       <?php
		  if($row_Recordset1['QtyTotal'] < $row_Recordset1['RERUN START OH'])
		    {
			   echo $row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT COST']; 
			}
		  else
		    {
				echo $row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT COST']; 
			}
				
						  
		 ?>
       </td>
       <td style="width:120px; text-align:right;">$
       <?php
		  if($row_Recordset1['QtyTotal'] < $row_Recordset1['RERUN START OH'])
		    {
			   echo $row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT RETAIL'];
			}
		  else
		    {
				echo $row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT RETAIL']; 
			}
				
	  
		 ?>
       
       </td>
    </tr>
     <tr>
    <?php $WtotalQuantity += $row_Recordset1['QtyTotal']; ?> 
    <?php } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?>
     <td style="width:120px;">&nbsp;</td>
     <td style="width:360px;">&nbsp;</td>
     <td style="width:60px;">&nbsp;</td>
     <td style="width:60px;">&nbsp;</td>
	 <td style="width:60px;">&nbsp;</td>
      <td style="width:60px; text-align:right;"><b><?php echo $WtotalQuantity; ?>  </b></td>
      <td style="width:120px; text-align:right;"><b>$<?php echo $TotalCost; ?></b></td>
      <td style="width:120px; text-align:right;"><b>$<?php echo $TotalRetail; ?> </b></td>
  </tr>
</table>

Open in new window


Now I am trying to display the SUM of Total Cost from the first condition and Sum of Total Retail

Thanks and appreciate it
0
Comment
Question by:niceoneishere
7 Comments
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 36495853
At lines 273, 274, 275 you have attribute value set two times for element input.
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 36495865
I'm sorry, too fast to post an answer: I said stupid thing :-(
0
 
LVL 1

Author Comment

by:niceoneishere
ID: 36495868
lol its ok I was like whaaaaaaaaat lol
0
Ransomware-A Revenue Bonanza for Service Providers

Ransomware – malware that gets on your customers’ computers, encrypts their data, and extorts a hefty ransom for the decryption keys – is a surging new threat.  The purpose of this eBook is to educate the reader about ransomware attacks.

 
LVL 82

Accepted Solution

by:
hielo earned 500 total points
ID: 36497220
try:
<?php $WtotalQuantity = 0; $TotalCost = 0; $TotalRetail = 0; ?> 
<table cellpadding="0" cellspacing="0">
  <tr>
    <th style="width:120px;">Sku</th>
    <th style="width:360px;">Description</th>
    <th style="width:60px;">Unit Cost</th>
    <th style="width:60px;">Unit Retail</th>
	<th style="width:60px;">Rerun Start OH</th>
    <th style="width:80px;">Qty Sold as of <?php echo date("m/d/y"); ?></th>
    <th style="width:120px;">Total Cost</th>
    <th style="width:120px;">Total Retail</th>
  </tr>
   <?php do { ?>
     <tr>
       <td style="width:120px; text-align:left;"><?php echo $row_Recordset1['SKU']; ?></td>
       <td style="width:360px; text-align:left;"><?php echo $row_Recordset1['DESCRIPTION']; ?></td>
       <td style="width:60px; text-align:right;">$<?php echo $row_Recordset1['UNIT COST']; ?></td>
       <td style="width:60px; text-align:right;">$<?php echo $row_Recordset1['UNIT RETAIL']; ?></td>
	   <td style="width:60px; text-align:right;"><?php echo $row_Recordset1['RERUN START OH']; ?></td>
       <td style="width:60px; text-align:right;"><?php echo $row_Recordset1['QtyTotal']; ?></td>
       <td style="width:120px; text-align:right;">
       <?php
		  if($row_Recordset1['QtyTotal'] < $row_Recordset1['RERUN START OH'])
		    {
				$TotalCost+=$row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT COST']
			   echo $row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT COST']; 
			}
		  else
		    {
				$TotalCost+=$row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT COST']; 
				echo $row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT COST']; 
			}
				
						  
		 ?>
       </td>
       <td style="width:120px; text-align:right;">$
       <?php
		  if($row_Recordset1['QtyTotal'] < $row_Recordset1['RERUN START OH'])
		    {
				$TotalRetail +=$row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT RETAIL'];
			   echo $row_Recordset1['QtyTotal'] * $row_Recordset1['UNIT RETAIL'];
			}
		  else
		    {
				$TotalRetail +=$row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT RETAIL']; 
				echo $row_Recordset1['RERUN START OH'] * $row_Recordset1['UNIT RETAIL']; 
			}
				
	  
		 ?>
       
       </td>
    </tr>
     <tr>
    <?php $WtotalQuantity += $row_Recordset1['QtyTotal']; ?> 
    <?php } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?>
     <td style="width:120px;">&nbsp;</td>
     <td style="width:360px;">&nbsp;</td>
     <td style="width:60px;">&nbsp;</td>
     <td style="width:60px;">&nbsp;</td>
	 <td style="width:60px;">&nbsp;</td>
      <td style="width:60px; text-align:right;"><b><?php echo $WtotalQuantity; ?>  </b></td>
      <td style="width:120px; text-align:right;"><b>$<?php echo $TotalCost; ?></b></td>
      <td style="width:120px; text-align:right;"><b>$<?php echo $TotalRetail; ?> </b></td>
  </tr>
</table>

Open in new window

0
 
LVL 109

Expert Comment

by:Ray Paseur
ID: 36497734
Here's your problem: I am using DREAMWEAVER CS5

I am not saying that to be flip - Dreamweaver is a terrible place to learn PHP.  It has some of the worst code I have ever seen, and was never meant to be a teaching example.  So when you start by following Dreamweaver's model you put yourself at a disadvantage right away.

This little book will help you learn the PHP and MySQL part of things correctly.  As you come to understand how those parts work together (instead of just trying to model your programming on Dreamweaver) you will be way ahead in your programming, I promise.
http://www.sitepoint.com/books/phpmysql4/

It's a great investment - a little money, a little time, and a lot of knowledge.  Best of luck with your project. ~Ray
0
 
LVL 1

Author Comment

by:niceoneishere
ID: 36498100
Brilliant it  worked. I can't believe i missed it.

Thanks and appreciate it.
0
 
LVL 1

Author Closing Comment

by:niceoneishere
ID: 36498114
Thanks
0

Featured Post

Efficient way to get backups off site to Azure

This user guide provides instructions on how to deploy and configure both a StoneFly Scale Out NAS Enterprise Cloud Drive virtual machine and Veeam Cloud Connect in the Microsoft Azure Cloud.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Build an array called $myWeek which will hold the array elements Today, Yesterday and then builds up the rest of the week by the name of the day going back 1 week.   (CODE) (CODE) Then you just need to pass your date to the function. If i…
Password hashing is better than message digests or encryption, and you should be using it instead of message digests or encryption.  Find out why and how in this article, which supplements the original article on PHP Client Registration, Login, Logo…
The viewer will learn how to count occurrences of each item in an array.
The viewer will learn how to create a basic form using some HTML5 and PHP for later processing. Set up your basic HTML file. Open your form tag and set the method and action attributes.: (CODE) Set up your first few inputs one for the name and …

837 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question