In Liferay I have used the asset publisher to publish news on my news page. I want to fetch the 3 top news from the page and embed it into another page. How can I do this? The page URL containing the news links looks like the following:
Liferay.Widget({ url: 'http://test.com/testnews/101_INSTANCE_f22'});
Liferay itself has a property where one can share an asset publsiher instance any where else on a site, but that is not exactly what I want. So any help or guidance is appreciated. Thanks.
If you want only links then you can set display style 'title-list' (this will take you to the article on the main news page).
if you want to open the link in another page, change asset link behavior to 'View in a specific portlet'.
You can change the look of asset publisher to whatever design you want. follow the path look & feel --> advanced styling --> Copy the portlet id. Now by using mozilla firefox pick the class,tags,etc. and write your css code. This will override the basic design. E.g.
#p_p_id_101_INSTANCE_8f5JPIxv8ml0_ .asset-abstract {
width: 25%;
float: left;
}
Is there a particular reason why you don't want to configure another AssetPublisher on the second page? You can just use the identical configuration, but limit the number of results shown to 3 - done.
Problem solved. Here is the solution with jQuery:
$.get('http://test.com/news/', function(data) {
var top3links = $(data).find('a:lt(3)');
$('#top3').html(top3links); // });
Related
Let's say that I am using an AUI Carousel to display a news item slideshow.
This is a typical slideshow - a series of images with overlay text and each image/overlay text links to a web content article for the site's news.
It seems that with Liferay 6.2, it's only possible to link to a page containing the article rather than the article itself.
How does one link to an individual article?
The solution here is to use a Display Page; starting with Liferay 6.1, there is the concept of Canonical URLs (see here).
In order to use this, you need two things:
an asset publisher page (in my example here, the page is called News)
when creating the web content item, set the Display Page to the above (News)
Now the content item can be referred to via: http(s)://<site-url>/-/<web-content-item-url-title>
So, if I have a web content item with the name Come Join Us For Lunch, and a site url of http://my-site.com/, the canonical URL for this web content item will be http://my-site.com/-/come-join-us-for-lunch
However, you should always get the actual url-title from
JournalArticle.getUrlTitle()
I have Orchard 1.7 setup with blog recipe.
The home screen display a list of blog posts.
I want to override the way the content is displayed in summary view. I could do this for each parts. But my styling is such that I need to wrap title, body, and meta tags with a special div when ever the display type is summary.
The problem is:
After shape tracing I understood that the template used in the home page (summary) is same as the detailed one.
Content.cshtml
For detail view I want to use the default core-> Views/Content.cshtml but for summary I need to supply my own. How can I do this?
OR
How to write a driver/widget to the home page. I know how I can do this for parts/fields/modules but I don't have an idea on how to create a driver for Blog home page.
Whenever I add a widget to the homepage the default blog post list still get displayed.
Just create a file called Content.Summary.cshtml in your theme. This will target all summary views, so if you have more than just blog posts on your site you will probably want to have Content-BlogPost.Summary.cshtml.
I wrote a small blog post on Item templates in Orchard if you are interested... http://arkleseizure.net/what-the-hell-is-an-item-template
I have an article set up in Joomla that displays Terms and Conditions for the site users. I would like this to show up in a shadowbox when a user clicks a link. Here is the current anchor text example:
Terms and Conditions
This works out great for displaying the entire web page, but what I would like to do is just display the article text on the page (plain with a white background). Is this in someway possible with shadowbox? If so, how?
If I'm understanding you correctly - you want to suppress the modules and other periphery from your 'page' when it is loaded in the shadowbox.
Add ?tmpl=component to the url of your link.
You can do this with a div element and css shadow effect.
How to show/hide div is explained here:
http://www.randomsnippets.com/2008/02/12/how-to-hide-and-show-your-div/
How you can add shadow is explained here:
http://placenamehere.com/article/384/css3boxshadowininternetexplorerblurshadow/
I believe there are some components to do this - but you may have to get creative to do it without pulling the whole page with an a href tag.
In the database there's a particular area that holds that specifically and you could write a little query to just pull that information specifically and put it in the shadowbox, but what that query would look like I'm not sure.
I have to modify text in discussion board new post page. Now it is showing "Items on this list require content approval. Your submission will not appear in public views until approved by someone with proper rights. More information on content approval."
I have to append some text to this message. I am trying to find discussion board newform.aspx page to modify. Please let me know where can I get that?
Assuming your discussion list is called "Public Discussion" at a site called "http://yoursite"
Connect to the site (http://yoursite) with sharepoint designer
Go to All Files -> Lists -> Public Discussion -> NewForm.aspx
Edit file
Look for <asp:Content ContentPlaceHolderId="PlaceHolderMain" runat="server">
Add content as needed
Save file, it will warn you that you are about to save a customised layout.
The message you describe is injected by sharepoint's content approval framework. To custom the messsage, you will most likely need to use javascript to find the message box and change the text.
On my site the html xpath to the node is something like this:
//span[#id='part1']/table/tbody/tr/td[2]
On the file system it will be here:
$sphome / "Name of your discussion board" (this will be a folder) / Forms / newform.aspx
There is a similar question asked here. It describes custom template controls handle the display of this content.
There is also a link here that describes a solution to do this using css. This would allow you to hide the OOB text and then have your own content displayed instead. However, there is some question of it working on broswers other than IE so include this in your testing.
Is there a way to dynamically change the hyperlink associated with an ECB menu in WSS 3.0? For instance, I have a list with 2 fields. One field is hidden and is a link, the other is the title field which has the ECB menu. The title field currently links to the item's view page - but we want it to link to the link-field's url. Is that possible?
UPDATE - 5/29/09 9AM
I have this so far. See this TechNet post.
<script type="text/javascript">
var url = 'GoTo.aspx?ListTitle='+ctx.ListTitle;
url += '&ListName='+ctx.listName;
url += '&ListTemplate='+ctx.listTemplate;
url += '&listBaseType='+ctx.listBaseType;
url += '&view='+ctx.view;
url += '&';
var a = document.getElementsByTagName('a');
for(i=0;i<=a.length -1;i++)
{
a[i].href=a[i].href.replace('DispForm.aspx?',url);
}
</script>
This gives me a link like so (formatted so it's easier to see):
GoTo.aspx
?ListTitle=MyList
&ListName={082BB11C-1941-4906-AAE9-5F2EBFBF052B}
&ListTemplate=100
&listBaseType=0
&view={9ABE2B07-2B47-4390-9969-258F00E0812C}
&ID=1
My issue now is that the row in the grid gives each item the ID property above but if I change the view or do any filtering you can see that the ID is really just the row number. Can I get the actual item's GUID here?
If I can get the item's ID I can send it with the list ID to an application page that will get the right URL from field in the list and forward the user on to the right site.
I think the easiest solution and one I use regularly to modify default sharepoint functionality without having to install server side code is to inject some javascript onto the page to make the necessary modifications.
The Content Editor webpart is ideal for this if you don't want to edit the page source itself. Together with the IE Developer Toolbar or Firebug to inspect the elements you want to edit you should be able to achieve what you need with just a couple of lines of javascript.
Let me know if you need any further detail on getting this work.
The title/link to edit menu is a computed field - basically a combination of the title and item id. If you look at the definition of the field (off the top of my head I think it's in fields.xml) you should be able to create a modified version in your schema.xml that uses the url field in its RenderPattern.
Following up on Tom's answer, you can use the SharePoint Solution Generator in VseWss 1.3 to generate a Visual Studio solution that can re-create your list. You will faint when you see the huge amount of XML that the views use in the schema.xml file but you will see the render pattern that Tom referred to and you should be able to get a general idea of how to modify it to suit your needs.
Gotta love SharePoint. Where small customizations means "take what I give you or rewrite it from scratch"