The Solution to Invalid Protocol Links in SharePoint

By -

A client of mine recently had an issue where he wanted to insert a direct link to a FileMaker Pro document (e.g. fmp://...) in SharePoint. Both the rich text and source editors were stripping out the link, making life even more miserable for my FileMaker Pro-dependent client.

It turns out that SharePoint controls the list of allowed protocols in a static .js file, and not in Central Administration, as one might be inclined to assume.

Here's the solution:

  1. Open Core.js in Program Files\Common Files\microsoft shared\Web Server Extensions\12\TEMPLATE\LAYOUTS\INC
  2. Look for the line with the text "Hyperlink.arrAllowedProtocols"
  3. Add the necessary protocol to the list of protocols below
  4. Return to a web browser and press Ctrl + F5 to force a reload of cached javascript files
  5. Insert the previously outlawed protocol link to test

Comments

Unknown said…
Does this solution works for Sharepoint 2010? Do we find Core.js in the same folder name? Thanks
February 24, 2011 at 12:56:00 PM PST
Post a Comment

Popular posts from this blog

Programmatically Update Page Layouts

By -
I updated my page layouts that I deployed as a feature, but found that I could not overwrite the Layout File. The solution was to add a new page layout and then you would have to associate the new layout with every page on your site that used it. Obviously with a site of any size you'd have a lot of manual work to get this done, so doing it programmatically makes for a much better (and thorough) approach. After you've got your new page layouts, you could do something like this (in your event receiver class): public override void FeatureActivated(SPFeatureReceiverProperties properties) { //replace current page layouts with new page layouts on all pages SPWeb web = SPContext.Current.Web; SwapPageLayout(web, "FullWidthContentWithTitleV1.aspx", "FullWidthContentWithTitleV2.aspx"); } private void SwapPageLayout(SPWeb web, string oldPageLayoutName, string newPageLayoutName) { PublishingWeb pubWeb = PublishingWeb.GetPu...
Read more

Microsoft Virtualilzation Headaches

By -
As a SharePoint consultant, I am constantly moving from client to client and the best way to develop and test the code, designs and configurations for each client while maintaining complete separation is to virtualize. Since I work for a Microsoft partner, we try to use Microsoft tools and technologies as much as possible, which can be quite frustrating, as you will find out below. I recently started working for a large client with a global presence whose IT policies are well-established, difficult to change and not always up-to-date. In that vein, enter the corporate VPN: it's a web-based signin with a host checker that doesn't support any x64 OS. This prompted me, running Win 7 x64, to try to get a co-worker's Hyper-V Win2k3 x86 MOSS VM and run it in Windows Virtual PC . Seems like a logical thing to do, right? I mean, a Microsoft VHD should work, and be able to be imported by other Microsoft tools, right? Wrong. After spending quite a bit of time trying to attach the VHD...
Read more

ERROR: Failed to create feature receiver...

By -
I was working on a STSDev project which deployed a feature with a feature receiver. I had the feature working without the FeatureReceiver but as soon as I added the FeatureReceiver related attributes to my <Feature> element I got the following error: Failed to create feature receiver object from assembly "Org.Project.Solution, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c632353d405b3209", type "Org.Project.Solution.MyFeature.FeatureReceiver" for feature 6a9b2358-ea4e-486d-a4e4-4f813c52ce88: System.ArgumentNullException: Value cannot be null. Parameter name: type at System.Activator.CreateInstance(Type type, Boolean nonPublic) at System.Activator.CreateInstance(Type type) at Microsoft.SharePoint.Administration.SPFeatureDefinition.get_ReceiverObject() After much digging around I discovered that STSDEV's Solution config file refers to a namespace as well as the dll. My FeatureReceiver's namespace was not prefixed with the right namespace So just...
Read more