I know what you are thinking, but this isn't just another WordPress plugin blog post. I am asked every few weeks what WordPress plugins I would recommend, and I always end up giving a disjointed list of some from the top of my head. So instead of doing this I thought it would be a good idea to write down the plugins I use quite a bit and would recommend other to use. I will also try to add any alternatives (if they exist) to plugins I use.
XML data extraction can be a common task, but to work directly with this data you need to understand how PHP parses XML. There are various different functions involved in parsing XML in PHP, all of which work together to extract data from a XML document. I will go through each of these functions and tie them together at the end.
To format the current timestamp in W3C Datetime encoding (as used in sitemap.xml files) use the following parameters.
A TileList is part of a group of elements that allow you to add components in a specific order and orientation. The TileList controls the displaying of a number of items set out as tiles and so it best suited to displaying images as thumbnails.
There are many ways to do this, but none of the examples on the Flex site seemed to be very useful, or very well explained. What I wanted to do was to create a TileList that displayed the tiles in a certain way and used an XML file to fill up the list of items with images, each image having a label associated with it.
If you create a script that produces a sitemap.xml file there is no point in adapting this script so that it creates a urllist.txt file. The best solution is to use this sitemap.xml file to create the urllist.txt. The following script will do exactly this.
It is widely known that the data that Alexa offers on visitor numbers is far from accurate, but it is possible to obtain an XML feed from Alexa that allows you to find out all of the data that Alexa offers, which is more than just their visitor numbers. Passing the correct parameters to this feed you can find out related links, contact and domain information, the Alexa rank, associated keywords and Dmoz listings.
As an example here is a feed URL for getting information about the bbc.co.uk page.