I need to get the value of a field that is on the "Parent page" of one of my content panes. I would like to do this through the use of tokens, and the only seemingly useful one that I can find is current-page:query:? I am assuming that I need to replace the '?' with something in order to get the field from the "Parent node".
How do I use this token, or is there another way to accomplish this.
If you have a URL like
http://dev.druedu.com/node/add/answer?field_answer=161
and want the value of the field_answer token, do this
current-page:query:field_answer
That's right, here another option if you are using "Clean URL" in your Drupal Metadata & Search option in your Drupal Configurations:
Args Format: For urls formatted like http://server/node/120/key use
[current-page:url:unaliased:args:value:2] to return key.
More info: https://www.drupal.org/node/296453
Remember always you need install Token Module
If you are using Webform 3.x you need to install a patch also; with webform 4.x everything is Ok.
I figgured it out, I can just use the contexts in panels!
Related
I'm currently using the NLog.Web package for writing my .Net logs in my application.
After reading the NLog.Web I've noticed that unlike the ${windows-identity} layout renderer, the ${aspnet-user-identity} layout renderer got no domain parameter for it.
For example, if I want to log the current running windows identity, it logs out: domain\user, but when specifying domain=false, it logs only user.
How do I implement this kind of ability with the ${aspnet-user-identity}? Because when I configured ${aspnet-user-identity:domain=false} it didn't work.
The WindowsIdentity.Name, used in NLog, will always give the full name, including domain.
The logon name is in the form DOMAIN\USERNAME.
https://msdn.microsoft.com/en-us/library/system.security.principal.windowsidentity.name(v=vs.110).aspx
I think you need a custom layout renderer, and split it by-hand on the /.
Something like this: (maybe also add soms checks for outOfIndex)
using NLog.LayoutRenderers;
....
//register ${my-aspnet-user-identity}
LayoutRenderer.Register("my-aspnet-user-identity",
(logEvent) => HttpContext.Current?.User?.Identity?.Name?.Split('/')[1]);
Register it as soon as possible.
I found a different way to solve this issue #Julian
in the NLog.config file, i created a variable:
<variable name="aspnetIdentity" value="${replace:searchFor=^\\w+\\\\:replaceWith=:regex=true:inner=${aspnet-user-identity}}" />
As defined in the variable, the regex searches for at least one word (at the start) and finally searching for a backslash.
the other backslashes are written to escape special characters and also double backslashing. Finally, what was found (it's the domain name) will be replaced with an empty string and therefore I got only the username and not the Domain\Username
Thanks for the help #Julian
I'm trying to migrate my ASPX site to Kentico, and as part of my task I'm migrating URLs. I need to preserve my URL structure, so I need to keep URLs which look like : "foo.com/bar.aspx?pageid=1".
I checked page's "URLs" property tried to use wildcards, some patterns like /bar/{pageid}- /bar/{?pageid?}-, etc but Kentico always replaces question marks.
Is there a way to achieve that via the admin interface?
You don't need to do anything in order to use "foo.com/bar.aspx?pageid=1" url.
Create a page under the root and call it bar, so you'll get a page # foo.com/bar.aspx. Kentico and/or .net does not care what you add to a url after question mark, so foo.com/bar.aspx?pageid=1 will work as well as foo.com/bar.aspx?someparam=sdf, or foo.com/bar.aspx?id=1&p=3&t=3.
You may (or may not) implement some functionality based on query string (e.g. paging), so it will parse query string and act in appropriate way.
By default Kentico UI does not handle adding URL aliases with URL parameters like you show. There is an article on the DevNet for a URL Redirection module which has code you can import into your site to allow you to perform these redirects within the Kentico UI. I'd suggest using this approach.
Unfortunately, I can't share a code sample since it's an article but it also has a link to download the code too. This appears to only be coded for Kentico 8.2 right now but I'm guessing you could do some work to make it work for other versions if you needed.
I think there are few concepts that you are clubbing here. I will start with your line code here
/bar/{pageid} - {pageid} is a positional parameter in Kentico's language if you choose to use dynamic URLS based on patterns. SO if you have a code that relies on pageid parameter to fetch some data then Kentico will pass that value. E.g in case of /bar/420, it will pass pageid as 420 different web parts on your template
/bar/{?pageid?} - This will search for query string parameter "pageid" on the request URL and replace its value here. So if you passed foo.com/bar.aspx?pageid=366, the resulting URL will be /bar/366
The #1 is positional parameter and #2 is the way in which Kentico resolves query string macros.
I hope this clarifies.
I'm using path auto module to automatically stores images in the projects subfolder. I'm using the [title] token and I had a unpleasent surprise: the title "abc / dce", creates 2 folders.
I was not expecting this because in the pattern descrition, [title] is clearly distinguished by [title-raw].
[title] Node title
[title-raw] Unfiltered node title. WARNING - raw user input.
So, how can I fix this issue, I would like to use the title I have in the url "abc-dce"
thanks
These tokens aren't defined by Pathauto, but by the Token module. If you want a token that will give you a stripped down version of the node title, you can create it using the hooks provided by Token. The answer to this question may also help.
You can also work with the punctuation settings of the pathauto module to deal with the / character before it causes problems.
Say I have a project that I am deploying at
www.foo.com/path1/default.aspx
and
www.foo.com/path2/default.aspx
What would be the most reliable way to know if I was in the folder "path1", or "path2"? Can I grab that directly, or do I need to split() somehow on the Request.Url.AbsolutePath, or... ?
I just want to change colors, etc. based on which folder the user is in.
Thanks for any assistance!
If you want to code that logic directly into the page, then yeah, I'd go with split() on Request.Url.AbsolutePath.
That said, I'd consider storing this kind of setting in the AppSettings section of web.config. That way if you decide to change the color in path2, you just need to edit the web.config for path2. If you need to add a new path, just deploy there and edit the web.config as appropriate.
Yeah use Request.Url.AbsolutePath.
I do it to create Breadcrumbs, using Split to split the URL, then in your case I suggest to use Switch statement to change color based on the case of the Switch statement
Here is a great article about Paths in ASP.
Check out the MSDN docs on System.IO.Path. It contains a number of useful functions for dealing with path names. You can get GetDirectoryName() or GetFullPath() or GetFileName() or GetFileNameWithoutExtension().
For example:
http://stackoverflow.com/questions/698627/ms-access-properties
The number is part of the URL but is an argument to the web app as opposed to other options like:
http://www.google.com/firefox?client=firefox-a&rls=org.mozilla:en-US:official
where all the args come after the '?'. I have used the second form before and I'm only trying to learn about the first form.
I'm sure I can find what else I need once I known what that's called so I can Google it.
URL Rewriting, generally.
Edit: Here is a good introduction to URL Rewriting.
Variables passed in the form of a URL are called the Query String. In a url like:
http://examples.com?a=b&c=d&e=f
The query string is ?a=b&c=d&e=f
In the Stackoverflow example, it uses URL Rewriting, specifically with MVC Routing to make 'pretty URLs'. There are other ways to do it in other languages. Some make use of Apache's mod_rewrite (example) while others parse the requested URI. In PHP a url like
http://example.com/index.php/test/path/info
can be parsed by reading $_SERVER['PATH_INFO'] which is /text/path/info.
Generally, they are using URL Rewriting to simulate the query string however. In the Stackoverflow example:
http://stackoverflow.com/questions/698711/what-is-the-name-for-that-thing-that-lets-part-of-the-url-be-an-argument
The important parts are the questions/698711. You can change the title of the question with impunity but the other two parts you cannot.
It's usually called the 'path info'.
That's just URL mapping. It lets you use pretty URLs instead of a large query string.
I believe the StackOverflow URL works that way because it is using MVC whereas your bottom example is using standard requests.
It is indeed done by URL rewriting.
Usually, web application frameworks do this automatically if you install it correctly on your server.
Check out CakePHP as an example.
It's called a URL parameter and uses the HTTP GET method. As others mentioned, it can be rewritten using URL rewriting so that the URL is easier to read and use. Some search keywords: "SEF URLs", "Apache Rewrite", "pretty URLs".