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RE: How to prevent cfhtmlhead content from being inserted into cfmail...
One problem I can see with this approach is created because of the way I set up my files. A page and its accompanying individual js and css files (no, I don't create a single monster js or css file, but rather many smaller ones inside "module" folders that contain the .cfm, .cfc, .css, and .js specific to a particular module. There are *many* more files that way, but I don't find the increased number of http requests to be a problem. I do it this way to help me keep my sanity when trying to manage so much code. And for a more "down-to-earth" question... what if the <title> of a page was different for every page? Even if everything else was the same for each page (all links, etc.), how would you use a variable to create different titles for all the pages? Maybe I'm just having a brain cramp and can't see the forest for the trees... -----Original Message----- From: Matt Quackenbush [mailto:quackfuzed@gmai...] Sent: Tuesday, May 22, 2012 6:37 PM To: cf-talk Subject: Re: How to prevent cfhtmlhead content from being inserted into cfmail... It would be much better to use an include for your HTML <head> (in your layout template) than to use cfhtmlhead in the app CFC. Also, there is no reason to set all of those 'js_whatever' variables. Just output #application.whatever# in the js. Your include file might look something like so: <head> <!-- all of your standard css/js links, scripts, etc., including the js you've just shown --> <title>bla bla</title> </head> So each page (or layout) simply does a <cfinclude tempate="/includes/html_head.cfm" />. HTH On Tue, May 22, 2012 at 5:28 PM, Rick Faircloth <Rick@whit...>wrote: > > I need variables like these (these are just part of the variables) > on every page of the site, useable as CF and JS variables: > > <cfsavecontent variable = "jsVariables"> > > <!--- [ js version of cf variables ] ---> > > <cfset js_sitename = application.sitename /> > <cfset js_website = application.website /> > <cfset js_site_manager_dsn = application.site_manager_dsn /> > <cfset js_client_dsn = application.client_dsn /> > > <cfoutput> > > <script type="text/javascript"> > > var js_sitename = '#js_sitename#'; > var js_website = '#js_website#'; > var js_site_manager_dsn = '#js_site_manager_dsn#'; > var js_client_dsn = '#js_client_dsn#'; > > </script> > > </cfoutput> > > </cfsavecontent> > > <cfhtmlhead text = "#jsVariables#" /> > > > Why would putting this code directly in the head of each page > be better than using cfhtmlhead? > > > > -----Original Message----- > From: Andrew Scott [mailto:andrews@andy...] > Sent: Tuesday, May 22, 2012 4:19 PM > To: cf-talk > Subject: Re: How to prevent cfhtmlhead content from being inserted into > cfmail... > > > Rick that might be a good case to think about the application, and one > reason why you need to keep things out of the Application.cfc that really > don't need to be there. > > If you must continue with it, then you might need to look for a conditional > statement to not include the JS etc for the CFHTMLHEAD, but on the other > side of your question you can use cfsavecontent to create a variable and > use that with CFHTMLHEAD. > > -- > Regards, > Andrew Scott > WebSite: http://www.andyscott.id.au/ > Google+: http://plus.google.com/108193156965451149543 > > > > On Wed, May 23, 2012 at 4:26 AM, Rick Faircloth > <Rick@whit...>wrote: > > > > > Hi, all... > > > > I've got a cfhtmlhead tag set up in my application CFC that > > defines some JS variables for CF use and vice-versa. They're inserted > into > > the > > head of every page. > > > > I noticed, when running an sequence involving an HTML form - jQuery ajax > > call - > > CFC method - and JSON data return, that the JS variables are being > inserted > > into the JSON return data from the ajax call. This is throwing off my > > "success" processing after the call. > > > > Is there any way to prevent the JS being output using cfsavecontent and a > > variable > > in the CFC from ending up in the JSON data return? The CFMAIL is > processed > > fine > > and the mail goes out, but the extra data beyond "success" in the JSON is > > preventing > > and further JS statement from processing...basically, the "Processing..." > > message > > isn't being hidden and the "Thank You" message isn't being shown after > the > > form > > is processed and the mail is sent. > > > > I didn't want to get into all the code up front in case there's a simple > > way > > to handle this. > > > > Thanks for any feedback! If you need to see some code, let me know! > > > > Rick > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:351294 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm Bookmark with:  Delicious
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