Best of Talk (04/27/04)

 
May 15, 2004

By Dina Hess

Title: Radio Buttons in a Loop
Date: 04/27/04      (10 Posts)
Summary: Discover several ways to give grouped radio buttons unique names...like appending the current row number to the group name. Also, remember that when you're working with nested query loops, you'll need to set a value from the outer loop to a new variable and use that variable inside the inner loop.
 
Title: CFCs, Application Variables, Storage Location, and CFLOGIN
Date: 04/27/04      (8 Posts)
Summary: Get expert advice about creating and using a Settings CFC to initialize application-wide settings within Application.cfm and CFCs.
 
Title: Display Multiple Line Items in CFMAIL
Date: 04/27/04      (4 Posts)
Summary:

Prompt CFMAIL to loop over a query sending only one email per order number by using the GROUP attribute. You can then use CFOUTPUT within the tag to loop over parts:

<cfmail
to="#customer_name# <#customer_email#>"
from="#company_name# <#customer_email#>"
subject="Test CFMAIL Group Attribute"
query="qOrders"
group="order_number">

Order Number: #order_number#
=======================
<cfoutput>
Part ID: #part_id#
Part: #part_name#
</cfoutput>
</cfmail>
 
Title: Validate XML Documents
Date: 04/27/04      (8 Posts)
Summary: Need to validate an XML document against an XML schema (XSD)? Try Xerces, a Java-based XML parser. A code example and a link to more information are included.
 

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