1) Nope... as of yet no way to do a cfparam inside of cfscript. That whole
limitation of only function calls valid from within cfscript and all. As of
my knoweldge this still is the case in cf 5.
2) I also believe this is nope. Check my post (came in just after your
self-posted solution).
|-----Original Message-----
|From: Jamie Jackson [mailto:[EMAIL PROTECTED]]
|Sent: Thursday, May 17, 2001 4:40 PM
|To: CF-Talk
|Subject: Re: EnableCFoutputOnly not cutting the mustard in Custom Tag
|
|
|Actually, if I modify the code as follows, I can get rid of the space
|(smash all the preceding and following tags together). However, this
|brings up another question that I asked a while ago: Is there still no
|slick way to do a <cfscript> version of <cfparam>? Also, is the
|smashing together of tags (a bit messy) the only way to accomplish my
|original goal?
|
|Here is the working code:
|
|<cfsetting enableCFoutputOnly="yes"><cfparam name="1"
|default=""><cfparam name="2" default=""><cfparam name="3"
|default=""><cfscript>
|FinalValue = result_of_a_bunch_of_processing;
|writeOutput(FinalValue);
|</cfscript><cfsetting enableCFoutputOnly="no">
|
|Thanks,
|Jamie
|
|On Thu, 17 May 2001 16:01:09 -0400, Jamie Jackson <[EMAIL PROTECTED]>
|wrote:
|
|>I've got a custom tag which returns a small string, but I can't get
|>rid of the extra spaces around the string when it's called. This has
|>screwed me up several times, and I haven't found a solution yet.
|>EnableCFoutputOnly gets rid of most of the garbage whitespace, but it
|>leaves a space to the left and right of the desired output string.
|>
|>####### Custom Tag ########
|><cfsetting enableCFoutputOnly="yes">
|><cfscript>
|>FinalValue = result_of_a_bunch_of_processing;
|>writeOutput(FinalValue);
|></cfscript>
|><cfsetting enableCFoutputOnly="no"
|>
|>####### Calling Script ########
|>FinalValue = "<cf_MyCustomTag>"
|>
|>###### Results in Browser ######
|>FinalValue = " result_of_a_bunch_of_processing "
|>
|>But, I would like to see:
|>FinalValue = "result_of_a_bunch_of_processing"
|>
|>See those spaces that show up? What's causing them? How do I get rid
|>of them?
|>
|>Obviously there are workarounds, such as:
|>*Send the string back to the calling script with caller.FinalValue
|>
|>However, I would like to know if this can work without going the
|>caller-scope route.
|>
|>Thanks,
|>Jamie
|>
|>
|
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