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<?php var_dump(preg_replace('/[^a-zA-Z0-9]/', '', base64_encode(openssl_random_pseudo_bytes(4))));
Output for 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function openssl_random_pseudo_bytes() in /in/rjA8M:4 Stack trace: #0 {main} thrown in /in/rjA8M on line 4
Process exited with code 255.
Output for 7.1.7
string(5) "3eKWg"
Output for 7.1.6
string(6) "OZOsJQ"
Output for 7.1.5
string(6) "rnChYQ"
Output for 7.1.0
string(5) "VlfAA"
Output for 7.0.20
string(6) "jmWSXQ"
Output for 7.0.14
string(6) "KBlQIg"
Output for 7.0.12
string(6) "6TBxMA"
Output for 7.0.6
string(6) "F2pr3Q"
Output for 7.0.5
string(5) "K9izw"
Output for 7.0.4
string(6) "8rQ3pg"
Output for 7.0.3
string(6) "njndYw"
Output for 7.0.2
string(6) "PZ77MA"
Output for 7.0.1
string(6) "9k9pcQ"
Output for 7.0.0
string(6) "16gt9g"
Output for 5.6.28
string(6) "8R64VQ"
Output for 5.6.21
string(6) "vnuyPg"
Output for 5.6.20
string(6) "M5OtHA"
Output for 5.6.19
string(6) "C8ZWmA"
Output for 5.6.18
string(6) "A39AAg"
Output for 5.6.17
string(6) "FiAZBw"
Output for 5.6.16
string(6) "2Ce8hQ"
Output for 5.6.15
string(6) "NXsc5g"
Output for 5.6.14
string(5) "Uo3Xg"
Output for 5.6.13
string(6) "y8v03g"
Output for 5.6.12
string(5) "MFZ3g"
Output for 5.6.11
string(6) "MML6RA"
Output for 5.6.10
string(6) "TA6UdQ"
Output for 5.6.9
string(6) "5Xv2gw"
Output for 5.6.8
string(6) "iu5m4g"
Output for 5.6.7
string(6) "n9Kvrw"
Output for 5.6.6
string(6) "JNOdCg"
Output for 5.6.5
string(6) "HjenIA"
Output for 5.6.4
string(6) "jaOlYA"
Output for 5.6.3
string(6) "OIYSmg"
Output for 5.6.2
string(6) "IWMzqw"
Output for 5.6.1
string(6) "5kTZdA"
Output for 5.6.0
string(6) "f51QUw"
Output for 5.5.35
string(6) "tqesxw"
Output for 5.5.34
string(6) "hJzanQ"
Output for 5.5.33
string(6) "Xrtkhw"
Output for 5.5.32
string(5) "9je8w"
Output for 5.5.31
string(5) "sSXvg"
Output for 5.5.30
string(5) "3hnQA"
Output for 5.5.29
string(6) "TTyzLg"
Output for 5.5.28
string(6) "x0h1KA"
Output for 5.5.27
string(6) "IdY3ww"
Output for 5.5.26
string(6) "iY5v1Q"
Output for 5.5.25
string(5) "61OGA"
Output for 5.5.24
string(6) "YsOkfA"
Output for 5.5.23
string(6) "yejmOQ"
Output for 5.5.22
string(6) "HSabtg"
Output for 5.5.21
string(6) "wUYXtg"
Output for 5.5.20
string(5) "2KLJg"
Output for 5.5.19
string(6) "I4LeOA"
Output for 5.5.18
string(6) "36EDkw"
Output for 5.5.16
string(6) "9pj6yQ"
Output for 5.5.15
string(6) "hpXZiQ"
Output for 5.5.14
string(6) "ckq2Aw"
Output for 5.5.13
string(6) "snP3ng"
Output for 5.5.12
string(6) "1oj0AA"
Output for 5.5.11
string(6) "VUMwXA"
Output for 5.5.10
string(6) "FoR9Qw"
Output for 5.5.9
string(6) "yQ32Cg"
Output for 5.5.8
string(5) "KNfeQ"
Output for 5.5.7
string(6) "HsUQYQ"
Output for 5.5.6
string(6) "8RZ7kQ"
Output for 5.5.5
string(6) "GB3tuw"
Output for 5.5.4
string(6) "lquOqA"
Output for 5.5.3
string(6) "8cbkRw"
Output for 5.5.2
string(6) "UCAcQQ"
Output for 5.5.1
string(6) "f33yqQ"
Output for 5.5.0
string(6) "zNM70A"
Output for 5.4.45
string(6) "IDemOw"
Output for 5.4.44
string(6) "xOR5KA"
Output for 5.4.43
string(6) "kAY8eA"
Output for 5.4.42
string(6) "hJpntQ"
Output for 5.4.41
string(6) "j57tBw"
Output for 5.4.40
string(6) "bQx4XA"
Output for 5.4.39
string(6) "gT78Dg"
Output for 5.4.38
string(6) "YOqEMQ"
Output for 5.4.37
string(5) "T84KA"
Output for 5.4.36
string(6) "UwNlcg"
Output for 5.4.35
string(6) "EnXuig"
Output for 5.4.34
string(5) "MyftQ"
Output for 5.4.32
string(6) "SxyYIQ"
Output for 5.4.31
string(6) "C1MMYQ"
Output for 5.4.30
string(6) "NoZzaw"
Output for 5.4.29
string(6) "VT0aLg"
Output for 5.4.28
string(5) "ySIUQ"
Output for 5.4.27
string(6) "eF1OkA"
Output for 5.4.26
string(6) "hCR8dQ"
Output for 5.4.25
string(5) "gANTg"
Output for 5.4.24
string(6) "IAOPSQ"
Output for 5.4.23
string(6) "9CwZ1g"
Output for 5.4.22
string(6) "IYyJVg"
Output for 5.4.21
string(6) "4AtEhA"
Output for 5.4.20
string(6) "iy84CA"
Output for 5.4.19
string(6) "gbjMZQ"
Output for 5.4.18
string(5) "NkAdA"
Output for 5.4.17
string(6) "JAC6Ag"
Output for 5.4.16
string(6) "9F2hmA"
Output for 5.4.15
string(6) "Bcxkkg"
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.14
Fatal error: Call to undefined function openssl_random_pseudo_bytes() in /in/rjA8M on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: openssl_random_pseudo_bytes() in /in/rjA8M on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: openssl_random_pseudo_bytes() in /in/rjA8M on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: openssl_random_pseudo_bytes() in /in/rjA8M on line 4

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