Solved

Dreamweaver Recordset to Array; Loop Array and Perform Calculation

Posted on 2013-06-12
4
585 Views
Last Modified: 2013-07-01
We need to create arrays from a Dreamweaver recordset for two fields. In the example below they are listPrice and forexRate1.

We then need to:
- loop through the arrays
- multiplying the two fields together
- calculate the sum and the average of those multiplied fields.

The recordset is:

SELECT prList.listPrice, prForex.forexRate1
FROM (prList
LEFT JOIN prForex ON prForex.forexCode=prList.curr)
WHERE prList.listBrName='".$_SESSION["seldom"]."'
AND prList.listUnitsize='".$_SESSION["selsize"]."'

Is this possible please?
0
Comment
Question by:tweddlewalker
  • 2
4 Comments
 
LVL 110

Expert Comment

by:Ray Paseur
ID: 39240797
You can probably do this directly in the query.  I'll ask a moderator to add it to the MySQL Zone(s)
0
 

Accepted Solution

by:
tweddlewalker earned 0 total points
ID: 39279428
I'm new to Experts Exchange. An email tells me I need to take urgent action. Because I have not received suggested solutions, all I can think of doing is closing the question.

Will this do it?
0
 

Author Closing Comment

by:tweddlewalker
ID: 39289432
See above
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

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…
Nothing in an HTTP request can be trusted, including HTTP headers and form data.  A form token is a tool that can be used to guard against request forgeries (CSRF).  This article shows an improved approach to form tokens, making it more difficult to…
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions. Consider email address RFCs: Look at HTML5 form input element (with type=email) regex pattern: T…
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 …

685 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