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Showing posts from March, 2011

Using the Source Property

For each of the properties in your template you can set a source for it, this isn’t always used but can improve user experience drastically when done throughout a site. The source field comes in to play whenever you are using any of the following fields: Droplink, Droplist, Droptree, File, Grouped Droplink, Grouped Droplist, Image, Multilist, Treelist, Rich text field and a number of others. There are various ways of setting these up to achieve different results – but in general you are using the source to limit the set of items that can be used, and this requirement can also help you determine what kind of field to use. For example, if you have a Set of items all split down into sub folders and want the content editor to make use of the tree, you could use a TreeList or Drop Tree, but if you just want a set of items without the opportunity to see where those items are – multilists or droplinks are the way to go. For Images you’re generally just specifying where to look for and put t…

Getting Started with Breadcrumbs

Breadcrumbs have been covered by just about everyone so there are lots of examples that all seem to do things a Little differently. With that in mind I’m going to keep this short with my example and two other examples I’ve found that might also meet your needs and cover the basics for just about every xslt breadcrumb example you’ll find.The general idea: you’re at item c, in your tree the path is something like:  /sitecore/content/a/b/c and you want to display a pretty html list for a » b » c anywhere on your site.  You’ll always be dealing with the ancestors of your current item so you’ll be making use of $sc_currentitem/ancestor-or-self::… somewhere.You’ll need to go through each ancestor item and display it, probably checking to see if you’re at the last item so you don’t display a ‘»’ after the final item. You also need to make sure to not display unwanted ancestors in your breadcrumb, being /sitecore and /content in our case.So onto the examples!First is the Sitecore breadcrumb x…