note 92517 deleted from function.require-once by danbrown

Note Submitter: alex ---- did some performance on include, include_once, require, require_once and got the following results: testing avg: 0.00025210937500002 :require (320) 0.00017902500000002 :include (320) 0.00024565312500002 :require_once (320) 0.00017923437500002 :include_once (320) where testing was the file included between the two microtime comparisons the time on the left is the avg it took to compute requests that is (the total time added up from each request divided by the total requests, or the independent variable, in this case, 320). using _once compared to regulars is considerably unnecessary, unless running HUGE applications and projects. however, with figures, require runs 140.8% slower than include, so include is the safer approach for speed