Question

Coldfusion 8 Ajax and CFIDE as Virtual Folder throwing a javascript error

Asked by: Michin

For some strange reason I have a website that is unable to access the CF8 Ajax scripting libraries.

The website is not set up as the default website on the server (IIS 6.0 , Windows 2003), and the the CFIDE directory is virtual folder under that website.  Everything works inculding form field validation, Flash forms and so on, the only thing that doesnt is Ajax.  CFdiv would be a good example.  I get back and error for something as simple as

<cfdiv bind="url:TestPage.cfm"></cfdiv>

The error I get back is "Error processing Javascript markup for element cf_div1195589780172: [Enable debugging by adding 'cfdebug' to your URL parameters to see more information]"

Adding ?cfdebug=1 just gave me the same error.

This code does work however under the default website.  I checked security settings for the virtual directory and there is read and script access to the entire directory, so not sure what else I should be looking at to get this working.

This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.

Subscribe now for full access to Experts Exchange and get

Instant Access to this Solution

  • Plus...
  • 30 Day FREE access, no risk, no obligation
  • Collaborate with the world's top tech experts
  • Unlimited access to our exclusive solution database
  • Never be left without tech help again

Subscribe Now

Asked On
2007-11-20 at 14:42:08ID22974147
Tags

coldfusion

,

8

,

cfdebug

,

ajax

Topics

ColdFusion Application Server

,

Cold Fusion Markup Language

Participating Experts
2
Points
500
Comments
15

Trusted by hundreds of thousands everyday for fast, accurate and reliable tech support.

  • "The time we save is the biggest benefit of Experts Exchange to Warner Bros. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange." Mike Kapnisakis, Warner Bros.
  • "Our team likes having a resource that is more secure than just using Google and most experts using this service really know their stuff. It's nice to look here first versus using Google." Dayna Sellner, Lockheed Martin
  • "Anytime that I've been stumped with a problem, 9 out of 10 times Experts Exchange has either the accepted solution or an open discussion of the potential solution to the problem." Kenny Red, eBay Inc.

See what Experts Exchange can do for you.

Got a question?

We've got the answer.

Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.

Screenshot of Experts Exchange Knowledgebase

Need individual assistance?

Our experts are ready to help.

If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.

Screenshot of Experts Exchange Knowledgebase

Want to learn from the best?

Read articles from industry experts.

Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.

Screenshot of an Article

Working on a long term project?

Store your work and research.

Save solutions to your questions, answers you’ve discovered through searching plus helpful articles in your personal knowledgebase for easy future access.

Screenshot of Experts Exchange Knowledgebase

Access the answers to your technology questions today.

Subscribe Now

30-day free trial. Register in 60 seconds.

What Makes Experts Exchange Unique?

Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Trusted by the world's most respected brands.

image of each brand's logo

Faithfully serving IT professionals since 1996.

Experts Exchange Logo

Try it out and discover for yourself.

Subscribe Now

30-day free trial. Register in 60 seconds.

Related Solutions

  1. AJAX
    Hi: Can any one please tell me the use of AJAX in web development. Thanks,
  2. Coldfusion and AJAX
    I've never used AJAX before but I need to in a new project I'm working on. Can you suggest any good places to read about using AJAX with coldfusion and provide some help with getting AJAX set up. I tried using cfajax but could not get any of the examples to work. Not sure ...
  3. ajax
    http://www.w3schools.com/ajax/ajax_database.asp how i can replace the select box with a regular links... suppose i got list of records printed and each row got a link button that will call the ajax... ?
  4. Javascript & ajax confliction
    Hi, I'm using ajax like thickbox in some aspects of my CMS to recall an html page. It works fine with me,unfortunately, any Javascript coding or applications are disabled on that page. So A WYSIWYG editors like innovastudio which I use on my html pages doesn't appear. Can any...

Free Tech Articles

  1. WARNING: 5 Reasons why you should NEVER fix a computer for free.
    It is in our nature to love the puzzle. We are obsessed. The lot of us. We love puzzles. We love the challenge. We thrive on finding the answer. We hate disarray. It bothers us deep in our soul. W...
  2. SCCM OSD Basic troubleshooting
    SCCM 2007 OSD is a fantastic way to deploy operating systems, however, like most things SCCM issues can sometimes be difficult to resolve due to the sheer volume of logs to sift through and the dispe...
  3. Migrate Small Business Server 2003 to Exchange 2010 and Windows 2008 R2
    This guide is intended to provide step by step instructions on how to migrate from Small Business Server 2003 to Windows 2008 R2 with Exchange 2010. For this migration to work you will need the fo...
  4. Create a Win7 Gadget
    This article shows you how to create a simple "Gadget" -- a sort of mini-application supported by Windows 7 and Vista. Gadgets can be dropped anywhere on the desktop to provide instant information, ...
  5. Outlook continually prompting for username and password
    There have been a lot of questions recently regarding Outlook prompting for a username and password whilst using Exchange 2007. There are a few reasons why this would happen and I will try to cover t...
  6. Backup Exchange 2010 Information Store using Windows Backup
    There seems to be quite a lot of confusion around the ability to backup Exchange 2010 using the built in Windows Backup feature. This stems from the omission of this feature prior to Exchange 2007 s...

Cloud Class Webinars

  1. Avoiding Bugs in Microsoft Access
    Alison Balter takes and in-depth look at avoiding bugs in Access. In this webinar you will learn about using the immediate window to debug your applications, invoking the debugger, using breakpoints to troubleshoot, stepping through code, setting the next statement to execute, ...
  2. Top 10 Best New Features in Visio 2010
    Scott Helmers gives live demonstrations of the top 10 new features in Visio 2010. This webinar will teach you how to create compelling diagrams by adding shapes to the page with a single click, linking the shapes in a diagram to data in Excel (or SQL Server, or SharePoint), ...
  3. IT Consultant Business Secrets Revealed
    Michael Munger, Experts Exchange tech pro and IT consultant, pulls back the curtain on his very successful businesses and answers question on every IT consultant and business owner should know about. He shares secrets on what he did to solve the 5 most common problems in IT, ...
  4. Disaster Recovery and Business Continuity
    Quest CTO, Mike Billon, gives an overview of the steps involved in building a dunamic disaster recovery plan. Through case studies and an examination of software/hardware tooles for monitoring and testing, you'll gain a better understandin of where you are, where you want ...
  5. Organize Your Visio Diagrams with Containers and Lists
    Scott Helmers uses cross functional flowcharts, wireframe diagrams, data graphic legends and seating charts to teach you: how to ustilize all three new structured diagram components in Visio 2010, the best practices for organizeing shapes in previous version of Visio, how to organize ...
  6. How to Us Objects, Properties, Events and Methods in Microsoft Access
    Alison Dalter gives an in-depbth look at objects, properties, events and methods in Microsoft Access. In this webinar you will learn about using the object browser, referring to objects, working with properties and methods, working with object variables, understanding the ...

Join the Community

Give a Little. Get a Lot.

Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.

Join the Community

Answers

 

by: SBennettPosted on 2007-11-23 at 09:42:16ID: 20339973

Are you certain that the CFIDE directory you have created a virtual directory to contains all of the files in the /CFIDE/Scripts/ folder? the /CFIDE/Scripts/ folder should contain 1,887 files and 250 folders. if it only has 2 files then your virtual directory is pointed to an old version of the cfide directory.

 

by: MichinPosted on 2007-11-23 at 12:05:55ID: 20340448

hmm ok I did a check and it contains 2,954 Files and 397 Folders.

It definitely has something to do with permissions I'm just not sure what it is.

I'm fairly certain that the appropriate rights are set, but not 100% sure since its not working.

But cfform.js is working without any issue as well as all the masks so not sure.

Virtual Directory is fairly straight forward, but here is an image of what I have in the way of setup.

http://66.193.54.196/untitled-1.gif

This is exactly mimicked from the default website where ajax doesnt' give the error.

 

by: SBennettPosted on 2007-11-23 at 14:00:36ID: 20340851

You should leave the "Script Source Access" box unchecked. Enabling that setting gives people access to your source code which is a pretty big security risk.

Are the 2,954 Files and 397folders in the /CFIDE/Scripts folder or the whole /CFIDE/ directory. If you were just counting the Scripts folder then you have too many files in there if you are counting the whole CFIDE Directory then it looks like you have a few extra files and folders but the numbers are pretty close. I would suggest you use FireFox, Install the FireBug add on (https://addons.mozilla.org/en-US/firefox/addon/1843) and then use that to help you figure out if any particular files are missing.



 

by: MichinPosted on 2007-11-23 at 14:49:56ID: 20340995

Indeed, the scripts folder does have 1887 files and 250 folders so thats all good.  I was looking at the CFIDE dir before.

I went ahead and ran the page in firefox with firebug installed, but same errors.

Now I was messing arounf though and found something interesting.  The pag eI am trying to run is in a directory of the web www.domain.com/dir/

But if I move the page our of the sub directory and run it at the root it works.  I went ahead and tried fiddling with scriptsrc to see if that might be the issue  

<cfajaximport tags="cfdiv" scriptsrc="/../CFIDE/Scripts">
<cfajaximport tags="cfdiv" scriptsrc="../CFIDE/Scripts">
<cfajaximport tags="cfdiv" scriptsrc="/CFIDE/Scripts">

None worked.

Even tried creating a virtual directory CFIDE int he sub directory and that didnt work.

 

by: SBennettPosted on 2007-11-23 at 16:28:55ID: 20341322

when you are adding ?cfdebug=1 to your url and getting the same error, do you also have debugging enabled in coldfusion administrator?

you need to check the " Enable AJAX Debug Log Window " box on the " Debugging & Logging > Debug Output Settings" page in the administrator for the ?cfdebug=1 to work properly

 

by: MichinPosted on 2007-11-23 at 18:32:12ID: 20341569

well I found what was causing this error, but cant seem to fix it.

It seems if I put in javascript at the top fo the page that does somethign else it interferes with the CF8 ajax.

In this case its for a dhtml menu

  <SCRIPT TYPE="text/javascript">
  var dmWorkPath="data.files/";
  </SCRIPT>

  <SCRIPT TYPE="text/javascript" SRC="data.files/dmenu.js"></SCRIPT>

 

by: MichinPosted on 2007-11-23 at 20:14:50ID: 20341710

ok so I know whats going on now, but have no idea why or how to resolve it.

If I have something on the page like

<SCRIPT TYPE="text/javascript">
  alert('test');
  </SCRIPT>
 
 <cfajaximport tags="cfdiv">
<cfdiv bind="url:GetPorts.cfm"></cfdiv>

Everything works great, but if I take out the alert javascript from this page and put it into the application.cfm I get the error.

 

by: SBennettPosted on 2007-11-26 at 12:46:00ID: 20352882

Does the GetPorts.cfm that is bound to the cfdiv tag use the dhtml menu javascript?

 

by: MichinPosted on 2007-11-26 at 13:02:39ID: 20353040

No the getports.cfm script just queries a database select count(*) as qryCount and then just does <cfoutput>#qrycount#</cfoutput>

the dhtml script wasnt the issue, the issue seemed to be putting any kind of javascript in the appliction.cfm file, have no idea why or how to resolve it but thats what causes the error to pop up.

 

by: SBennettPosted on 2007-11-26 at 14:19:35ID: 20353720

It could be that the javascript files you are using have a javascript variable name that is conflicting with one of the coldfusion or something.

You shoudn't be putting any display code in your application.cfm file, that's a pretty standard best practice "no no". Try putting that code into a header file that you include with each request. you might also try putting your other javascript into a function and then using the AjaxOnLoad function to execute the dhtml menu stuf after the ajax stuff is done loading.

http://livedocs.adobe.com/coldfusion/8/htmldocs/functions_a-b_06.html#5178573

 

by: MichinPosted on 2007-11-29 at 14:39:28ID: 20378046

Well it isnt variables in the javascript because the below code doesnt work as well.

<SCRIPT TYPE="text/javascript">
  alert('test');
  </SCRIPT>

I have also tried in a heade rnot in application.cfm and that doesnt work either.  The code has to actually be in the processing page, not in any includes or in application.cfm

so what I ended up doing was just offloading all my javascript i put in the header and application.cfm and put it in the main page and it all works.

 

by: SBennettPosted on 2007-11-29 at 15:59:37ID: 20378620

I did actually run accross a similar  issue the other day with some javascript that wasn't working correctly with the th cfgrid tag I was working on, then the strange thing is I moved the javascript in between the <head></head> tags and then it all started working fine. try putting all your javascript in the head and see if it helps.

 

by: MichinPosted on 2007-11-29 at 19:17:55ID: 20379611

hmm ya they are already between the <head> tags, tried moving gthem out though and same issue..wow frustrating  

 

by: kc5sigPosted on 2008-04-19 at 22:37:25ID: 21395121

Not sure if you found the solution to this or not but I'll add in my own recent experience and see if it helps -

I'm working on a CFTree and could not get the HTML version to come up.  Turns out that CF8 has some conflicting Javascript.

I was able to see the AJAX tree when I changed my debugging settings from Dockable.cfm to Classic.cfm in the debugging settings.

 

by: MichinPosted on 2008-04-20 at 08:44:31ID: 31410251

aha! that worked

20120131-EE-VQP-002

3 Ways to Join

30-Day Free Trial

The Experts

98% positive feedback on 31,087 answers since March 2000. angeliii is a Microsoft Most Valuable Professional for his work with MS SQL Server & Develoment.

He has also proven his knowledge of Visual Basic Programming, PHP Scripting and Oracle Databases.

The Experts

97% positive feedback on 10,752 answers since July 2000. lrmoore has more than 18 years experience in the networking industry.

The six-time Mircosoft MVPs specialties include firewalls, virtual private networking, and network management.

Testimonials

"...and excellent source for support... Kind of like having your very own IT dept." Electriciansnet

Testimonials

"I was apprehensive at signing up at first. However... it has already made my life as an IT administrator much easier." JaCrews

Testimonials

"WOW! You guys have great, active, and knowledgeable people on here." moore50

Business Clients

Business Clients

In the Press

"If you’ve got a question... Experts Exchange can supply an answer.”

In the Press

"...an invaluable aid for both IT professionals and those who require tech support."

In the Press

"where IT professionals provide quick answers on just about any topic"

Business Account Plans

Loading Advertisement...