Anyone have a simple technique for obtaining a unique list of elements from an XML file?
Am looking for something that will identify the first opening tag ie <thistag> and the single tag <anothertag/> so that I get an array of tags that I can print out. Having a bit of trouble with regex to get something to work. Basic idea I had is to open file, read through each line with regex, add matches to array, and then do unique elements of array and write to another file. Is there a better way? -- Regards, Dave -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
