MACROMEDIA COLFUSION MX 7 - INSTALLING AND USING COLDFUSION MX, Reference

Page: 398 / 1108

398 Chapter 2: ColdFusion Tags
Usage
The
cfsetting requestTimeout
attribute replaces the use of
requestTimeOut
within a URL.
To enforce a page timeout, detect the URL variable and use code such as the following to change
the page timeout:
<cfsetting RequestTimeout = "#URL.RequestTimeout#">
You can use this tag to manage whitespace in ColdFusion output pages.
If you nest
cfsetting
tags: to make HTML output visible, you must match each
enableCFoutputOnly = "Yes"
statement with an
enableCFoutputOnly = "No"
statement. For
example, after five
enableCFoutputOnly = "Yes"
statements, to enable HTML output, you
must have five corresponding
enableCFoutputOnly = "No"
statements.
If HTML output is enabled (no matter how many
enableCFoutputOnly = "No"
statements
have been processed) the first
enableCFoutputOnly = "Yes"
statement blocks output.
If the debugging service is enabled and
showDebugOutput =" Yes"
, the
IsDebugMode
function
returns Yes; otherwise, No.
Note: Releases after ColdFusion MX allow a
</cfsetting>
end tag; however, this end tag does not
affect processing. The
cfsetting
attributes affect code inside and outside the
cfsetting
tag body.
ColdFusion MX ignored code between
cfsetting
start and end tags.
Example
<p>CFSETTING is used to control the output of HTML code in ColdFusion pages.
This tag can be used to minimize the amount of generated whitespace.
<cfsetting enableCFoutputOnly = "Yes">
This text is not shown
<cfsetting enableCFoutputOnly = "No">
<p>This text is shown
<cfsetting enableCFoutputOnly = "Yes">
<cfoutput>
<p>Text within cfoutput is always shown
</cfoutput>
<cfsetting enableCFoutputOnly = "No">
<cfoutput>
<p>Text within cfoutput is always shown
</cfoutput>