note 68196 added to language.operators.comparison

"Identical to" is faster compared to "equals to." I ran a test script that compared various combinations of strings and integers over a 10000x loop. Sample results: 'foo' v. 'foo' eq: 0.00274 'foo' v. 'foo' id: 0.001671 42 v. 42 eq: 0.00171 42 v. 42 id: 0.001436 'foo' v. 'bar' eq: 0.002589 'foo' v. 'bar' id: 0.001658 42 v. 43 eq: 0.001719 42 v. 43 id: 0.001419 '42' v. 42 eq: 0.00223 '42' v. 42 id: 0.001392 '42' v. 43 eq: 0.002281 '42' v. 43 id: 0.001389 ---- Server IP: 216.194.113.175 Probable Submitter: 24.93.109.115 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/language.operators.comparison.php Edit -- http://master.php.net/note/edit/68196 Del: integrated -- http://master.php.net/note/delete/68196/integrated Del: useless -- http://master.php.net/note/delete/68196/useless Del: bad code -- http://master.php.net/note/delete/68196/bad+code Del: spam -- http://master.php.net/note/delete/68196/spam Del: non-english -- http://master.php.net/note/delete/68196/non-english Del: in docs -- http://master.php.net/note/delete/68196/in+docs Del: other reasons-- http://master.php.net/note/delete/68196 Reject -- http://master.php.net/note/reject/68196 Search -- http://master.php.net/manage/user-notes.php