Question

Database stuff

Asked by: Peridot

Anyone have any idea how to add the values that are retrieved form a database table as the come out....i.e

<cfquery...
Select....

<cfoutput>...


#price# + #nextprice#...etc

...

basically adding up the amount in a shopping basket as they are read out.

Thanks.
P

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Asked On
2001-06-06 at 06:45:13ID20130694
Topic

ColdFusion Application Server

Participating Experts
1
Points
100
Comments
3

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Answers

 

by: CF_SpikePosted on 2001-06-06 at 06:54:46ID: 6159527

You can do it something like this. The code below will output the price for each item in the cart and show the total price in a row at the bottom.


<!--- this table is just here for formatting purposes you don't need it --->
<TABLE BORDER="1">
<TR>
<TH>
Prices
</TH>
</TR>

<!--- Create a variable to hold the total price so far --->
<CFSET TotalPrice = 0>

<!--- output the query --->
<CFOUTPUT Query="myQuery">
<!--- increment the total price --->
<CFSET TotalPrice = TotalPrice + myQuery.price>

<!--- Again these table rows and cells are just for display purposes you can display the prices any way you like --->
<TR>
<TD>
#myQuery.price#
</TD>
</TR>

<!--- end looping of the query --->
</CFLOOP>

<!--- output the total price --->
<TR>
<TD>
#TotalPricef#
</TD>
</TR>
<!--- close the table --->

</TABLE>

Hope that helps

Spike

 

by: CF_SpikePosted on 2001-06-06 at 06:55:15ID: 6159528

You can do it something like this. The code below will output the price for each item in the cart and show the total price in a row at the bottom.


<!--- this table is just here for formatting purposes you don't need it --->
<TABLE BORDER="1">
<TR>
<TH>
Prices
</TH>
</TR>

<!--- Create a variable to hold the total price so far --->
<CFSET TotalPrice = 0>

<!--- output the query --->
<CFOUTPUT Query="myQuery">
<!--- increment the total price --->
<CFSET TotalPrice = TotalPrice + myQuery.price>

<!--- Again these table rows and cells are just for display purposes you can display the prices any way you like --->
<TR>
<TD>
#myQuery.price#
</TD>
</TR>

<!--- end looping of the query --->
</CFLOOP>

<!--- output the total price --->
<TR>
<TD>
#TotalPrice#
</TD>
</TR>
<!--- close the table --->

</TABLE>

Hope that helps

Spike

 

by: PeridotPosted on 2001-06-06 at 08:02:32ID: 6159899

Thanks Spike.

20120131-EE-VQP-002

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