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Bugs & Features
<?php var_dump(fopen("test.php","w")); var_dump((array) false, (array) true, (array) 1, (array) 1.5, (array) "1", (array) DNS_A);
based on 9pE15
Output for 5.6.0 - 7.3.0
Warning: fopen(): open_basedir restriction in effect. File(test.php) is not within the allowed path(s): (/tmp:/in:/etc) in /in/ID8oe on line 2 Warning: fopen(test.php): failed to open stream: Operation not permitted in /in/ID8oe on line 2 bool(false) array(1) { [0]=> bool(false) } array(1) { [0]=> bool(true) } array(1) { [0]=> int(1) } array(1) { [0]=> float(1.5) } array(1) { [0]=> string(1) "1" } array(1) { [0]=> int(1) }
Output for 5.0.0 - 5.5.38
Warning: fopen(test.php): failed to open stream: Permission denied in /in/ID8oe on line 2 bool(false) array(1) { [0]=> bool(false) } array(1) { [0]=> bool(true) } array(1) { [0]=> int(1) } array(1) { [0]=> float(1.5) } array(1) { [0]=> string(1) "1" } array(1) { [0]=> int(1) }
Output for 4.3.2 - 4.4.9
Warning: fopen(test.php): failed to open stream: Permission denied in /in/ID8oe on line 2 bool(false) Notice: Use of undefined constant DNS_A - assumed 'DNS_A' in /in/ID8oe on line 3 array(1) { [0]=> bool(false) } array(1) { [0]=> bool(true) } array(1) { [0]=> int(1) } array(1) { [0]=> float(1.5) } array(1) { [0]=> string(1) "1" } array(1) { [0]=> string(5) "DNS_A" }
Output for 4.3.0 - 4.3.1
Warning: fopen(test.php) [http://www.php.net/function.fopen]: failed to create stream: Permission denied in /in/ID8oe on line 2 bool(false) Notice: Use of undefined constant DNS_A - assumed 'DNS_A' in /in/ID8oe on line 3 array(1) { [0]=> bool(false) } array(1) { [0]=> bool(true) } array(1) { [0]=> int(1) } array(1) { [0]=> float(1.5) } array(1) { [0]=> string(1) "1" } array(1) { [0]=> string(5) "DNS_A" }