When you are interacting with WordPress’s Query Posts function the codex page gives great examples. However, the one glaring omission is documentation on how to handle variables with spaces. For example you might want to query for posts with the … Continue reading →
Five web sources need to be parsed and data entries (say search results) need to be extracted. What is the best approach? One could use regular expressions to work on the data. However, I am more familiar with XPath selectors … Continue reading →
