Checks whether the given username exists.
3273
Continue readingExamine a url and try to determine the post ID it represents.Checks are supposedly from the hosted site blog.
3271
Continue readingDetermines if the blog can be accessed over SSL.Determines if blog can be accessed over SSL by using cURL to access the site using the https in the siteurl. Requires cURL extension to work correctly.
3267
Continue readingNavigates through an array and encodes the values to be used in a URL.Uses a callback to pass the value of the array back to the function as a string.
3265
Continue reading