Cfprocessingdirective - MACROMEDIA COLDFUSION 4.5-CFML LANGUAGE Reference

Chapter 1: ColdFusion Tags

CFPROCESSINGDIRECTIVE

Suppresses extraneous white space, and other output, produced by the CFML within
the tag's scope.
Syntax
<CFPROCESSINGDIRECTIVE
SUPPRESSWHITESPACE="Yes" or "No">
... any CFML tags here ...
</CFPROCESSINGDIRECTIVE>
SUPPRESSWHITESPACE
Required. Boolean indicating whether to suppress the white space and other
output generated by the CFML tags within the CFPROCESSINGDIRECTIVE block.
Usage
If a CFPROCESSINGDIRECTIVE tag's scope includes another
CFPROCESSINGDIRECTIVE tag, then the inner tag's settings override the enclosing
tag's settings within the body of the inner tag, where they differ. If the enclosing tag
specifies settings that the inner tag does not, those settings remain in effect within the
inner tag's scope.
CFPROCESSINGDIRECTIVE settings do not apply to templates included via
CFINCLUDE, CFMODULE, custom tag invocation, etc.
Example
This example shows the use of a nested <CFPROCESSINGDIRECTIVE> tag. The outer
<CFPROCESSINGDIRECTIVE> tag suppresses unnecessary whitespace during
computation of a large table while the inner <CFPROCESSINGDIRECTIVE> tag honors
all whitespace to output the preformatted table.
<CFPROCESSINGDIRECTIVE SUPPRESSWHITESPACE="yes">
... any CFML tags here ...
<CFPROCESSINGDIRECTIVE SUPPRESSWHITESPACE="no">
<CFOUTPUT>#interesting_stuff#</CFOUTPUT>
</CFPROCESSINGDIRECTIVE>
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