Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/kY1eb
function name: (null)
number of ops: 5
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
11 0 E > INIT_FCALL 'check_link'
1 SEND_VAL '%3Ca+href%3D%22https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DZ7Oc8QaM5VU%22%3Ehttps%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DZ7Oc8QaM5VU%3C%2Fa%3E'
2 DO_FCALL 0 $0
3 ECHO $0
4 > RETURN 1
Function check_link:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 17
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/kY1eb
function name: check_link
number of ops: 18
compiled vars: !0 = $link, !1 = $r, !2 = $pattern
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
4 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%23%28%3F%3C%3Dv%3D%29%5Ba-zA-Z0-9-%5D%2B%28%3F%3D%26%29%7C%28%3F%3C%3Dv%5C%2F%29%5B%5E%26%0A%5D%2B%28%3F%3D%5C%3F%29%7C%28%3F%3C%3Dv%3D%29%5B%5E%26%0A%5D%2B%7C%28%3F%3C%3Dyoutu.be%2F%29%5B%5E%26%0A%5D%2B%23'
3 SEND_VAR !0
4 SEND_REF !1
5 DO_ICALL $3
6 > JMPZ $3, ->17
6 7 > ASSIGN !2, '%23%3Ca%5Cs%3Fhref%3D%22%28https%3F%3A%5C%2F%5C%2F%28%3F%3Awww.%29%3F%5B%5Cw.%5C%23%5C%2F%3F%3D%5D%2B%29%22%3E%5C1%3C%5C%2Fa%3E%23is'
7 8 INIT_FCALL 'preg_replace'
9 SEND_VAR !2
10 FETCH_DIM_R ~5 !1, 0
11 CONCAT ~6 '%3Ciframe+width%3D%22560%22+height%3D%22315%22+src%3D%22https%3A%2F%2Fwww.youtube.com%2Fembed%2F', ~5
12 CONCAT ~7 ~6, '%22+frameborder%3D%220%22%3E%3C%2Fiframe%3E'
13 SEND_VAL ~7
14 SEND_VAR !0
15 DO_ICALL $8
16 > RETURN $8
9 17 > > RETURN null
End of function check_link
Generated using Vulcan Logic Dumper, using php 8.0.0