Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 286
Branch analysis from position: 8
7 jumps found. (Code = 188) Position 1 = 30, Position 2 = 83, Position 3 = 159, Position 4 = 191, Position 5 = 244, Position 6 = 269, Position 7 = 19
Branch analysis from position: 30
2 jumps found. (Code = 43) Position 1 = 43, Position 2 = 74
Branch analysis from position: 43
1 jumps found. (Code = 42) Position 1 = 82
Branch analysis from position: 82
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 74
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 83
2 jumps found. (Code = 43) Position 1 = 99, Position 2 = 108
Branch analysis from position: 99
1 jumps found. (Code = 42) Position 1 = 158
Branch analysis from position: 158
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 108
2 jumps found. (Code = 43) Position 1 = 116, Position 2 = 150
Branch analysis from position: 116
1 jumps found. (Code = 42) Position 1 = 158
Branch analysis from position: 158
Branch analysis from position: 150
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 159
2 jumps found. (Code = 43) Position 1 = 163, Position 2 = 166
Branch analysis from position: 163
2 jumps found. (Code = 43) Position 1 = 179, Position 2 = 182
Branch analysis from position: 179
1 jumps found. (Code = 42) Position 1 = 186
Branch analysis from position: 186
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 182
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 166
Branch analysis from position: 191
2 jumps found. (Code = 43) Position 1 = 204, Position 2 = 235
Branch analysis from position: 204
2 jumps found. (Code = 43) Position 1 = 211, Position 2 = 226
Branch analysis from position: 211
1 jumps found. (Code = 42) Position 1 = 234
Branch analysis from position: 234
1 jumps found. (Code = 42) Position 1 = 243
Branch analysis from position: 243
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 226
1 jumps found. (Code = 42) Position 1 = 243
Branch analysis from position: 243
Branch analysis from position: 235
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 244
2 jumps found. (Code = 43) Position 1 = 257, Position 2 = 260
Branch analysis from position: 257
1 jumps found. (Code = 42) Position 1 = 264
Branch analysis from position: 264
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 260
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 269
1 jumps found. (Code = 42) Position 1 = 278
Branch analysis from position: 278
Branch analysis from position: 19
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 30
Branch analysis from position: 21
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 83
Branch analysis from position: 23
2 jumps found. (Code = 44) Position 1 = 25, Position 2 = 159
Branch analysis from position: 25
2 jumps found. (Code = 44) Position 1 = 27, Position 2 = 191
Branch analysis from position: 27
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 244
Branch analysis from position: 29
1 jumps found. (Code = 42) Position 1 = 269
Branch analysis from position: 269
Branch analysis from position: 244
Branch analysis from position: 191
Branch analysis from position: 159
Branch analysis from position: 83
Branch analysis from position: 30
Branch analysis from position: 286
Branch analysis from position: 7
filename: /in/4sf1G
function name: (null)
number of ops: 287
compiled vars: !0 = $db, !1 = $tag, !2 = $response, !3 = $email, !4 = $password, !5 = $user, !6 = $name, !7 = $phoneNumber, !8 = $selectionKey, !9 = $selectionValue, !10 = $StudentID, !11 = $CourseID, !12 = $course, !13 = $courseID, !14 = $studentID, !15 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
13 0 E > FETCH_IS ~16 '_POST'
1 ISSET_ISEMPTY_DIM_OBJ 0 ~17 ~16, 'tag'
2 > JMPZ_EX ~17 ~17, ->7
3 > FETCH_R global ~18 '_POST'
4 FETCH_DIM_R ~19 ~18, 'tag'
5 IS_NOT_EQUAL ~20 ~19, ''
6 BOOL ~17 ~20
7 > > JMPZ ~17, ->286
16 8 > INCLUDE_OR_EVAL 'include%2FDB_Functions.php', REQUIRE_ONCE
17 9 NEW $22 'DB_Functions'
10 DO_FCALL 0
11 ASSIGN !0, $22
20 12 FETCH_R global ~25 '_POST'
13 FETCH_DIM_R ~26 ~25, 'tag'
14 ASSIGN !1, ~26
23 15 INIT_ARRAY ~28 !1, 'tag'
16 ADD_ARRAY_ELEMENT ~28 <false>, 'error'
17 ASSIGN !2, ~28
25 18 > SWITCH_STRING !1, [ 'login':->30, 'register':->83, 'getCourses':->159, 'addCourse':->191, 'getFriends':->244, ], ->269
26 19 > IS_EQUAL !1, 'login'
20 > JMPNZ ~30, ->30
53 21 > IS_EQUAL !1, 'register'
22 > JMPNZ ~30, ->83
90 23 > IS_EQUAL !1, 'getCourses'
24 > JMPNZ ~30, ->159
109 25 > IS_EQUAL !1, 'addCourse'
26 > JMPNZ ~30, ->191
141 27 > IS_EQUAL !1, 'getFriends'
28 > JMPNZ ~30, ->244
29 > > JMP ->269
28 30 > FETCH_R global ~31 '_POST'
31 FETCH_DIM_R ~32 ~31, 'email'
32 ASSIGN !3, ~32
29 33 FETCH_R global ~34 '_POST'
34 FETCH_DIM_R ~35 ~34, 'password'
35 ASSIGN !4, ~35
32 36 INIT_METHOD_CALL !0, 'getUserByEmailAndPassword'
37 SEND_VAR_EX !3
38 SEND_VAR_EX !4
39 DO_FCALL 0 $37
40 ASSIGN !5, $37
33 41 BOOL ~39 !5
42 > JMPZ ~39, ->74
35 43 > ASSIGN_DIM !2, 'error'
44 OP_DATA <false>
36 45 FETCH_DIM_R ~43 !5, 'unique_id'
46 FETCH_DIM_W $41 !2, 'user'
47 ASSIGN_DIM $41, 'unique_id'
48 OP_DATA ~43
37 49 FETCH_DIM_R ~46 !5, 'name'
50 FETCH_DIM_W $44 !2, 'user'
51 ASSIGN_DIM $44, 'name'
52 OP_DATA ~46
38 53 FETCH_DIM_R ~49 !5, 'email'
54 FETCH_DIM_W $47 !2, 'user'
55 ASSIGN_DIM $47, 'email'
56 OP_DATA ~49
39 57 FETCH_DIM_R ~52 !5, 'created_at'
58 FETCH_DIM_W $50 !2, 'user'
59 ASSIGN_DIM $50, 'created_at'
60 OP_DATA ~52
40 61 FETCH_DIM_R ~55 !5, 'updated_at'
62 FETCH_DIM_W $53 !2, 'user'
63 ASSIGN_DIM $53, 'updated_at'
64 OP_DATA ~55
41 65 FETCH_DIM_R ~58 !5, 'StudentID'
66 FETCH_DIM_W $56 !2, 'user'
67 ASSIGN_DIM $56, 'StudentID'
68 OP_DATA ~58
42 69 INIT_FCALL 'json_encode'
70 SEND_VAR !2
71 DO_ICALL $59
72 ECHO $59
73 > JMP ->82
47 74 > ASSIGN_DIM !2, 'error'
75 OP_DATA <true>
48 76 ASSIGN_DIM !2, 'error_msg'
77 OP_DATA 'Incorrect+email+or+password%21'
49 78 INIT_FCALL 'json_encode'
79 SEND_VAR !2
80 DO_ICALL $62
81 ECHO $62
51 82 > > JMP ->278
56 83 > FETCH_R global ~63 '_POST'
84 FETCH_DIM_R ~64 ~63, 'name'
85 ASSIGN !6, ~64
57 86 FETCH_R global ~66 '_POST'
87 FETCH_DIM_R ~67 ~66, 'email'
88 ASSIGN !3, ~67
58 89 FETCH_R global ~69 '_POST'
90 FETCH_DIM_R ~70 ~69, 'password'
91 ASSIGN !4, ~70
59 92 FETCH_R global ~72 '_POST'
93 FETCH_DIM_R ~73 ~72, 'phoneNumber'
94 ASSIGN !7, ~73
62 95 INIT_METHOD_CALL !0, 'isUserExisted'
96 SEND_VAR_EX !3
97 DO_FCALL 0 $75
98 > JMPZ $75, ->108
64 99 > ASSIGN_DIM !2, 'error'
100 OP_DATA <true>
65 101 ASSIGN_DIM !2, 'error_msg'
102 OP_DATA 'User+already+existed'
66 103 INIT_FCALL 'json_encode'
104 SEND_VAR !2
105 DO_ICALL $78
106 ECHO $78
107 > JMP ->158
69 108 > INIT_METHOD_CALL !0, 'storeUser'
109 SEND_VAR_EX !6
110 SEND_VAR_EX !3
111 SEND_VAR_EX !4
112 SEND_VAR_EX !7
113 DO_FCALL 0 $79
114 ASSIGN !5, $79
70 115 > JMPZ !5, ->150
72 116 > ASSIGN_DIM !2, 'error'
117 OP_DATA <false>
73 118 FETCH_DIM_R ~83 !5, 'unique_id'
119 ASSIGN_DIM !2, 'uid'
120 OP_DATA ~83
74 121 FETCH_DIM_R ~86 !5, 'name'
122 FETCH_DIM_W $84 !2, 'user'
123 ASSIGN_DIM $84, 'name'
124 OP_DATA ~86
75 125 FETCH_DIM_R ~89 !5, 'email'
126 FETCH_DIM_W $87 !2, 'user'
127 ASSIGN_DIM $87, 'email'
128 OP_DATA ~89
76 129 FETCH_DIM_R ~92 !5, 'StudentID'
130 FETCH_DIM_W $90 !2, 'user'
131 ASSIGN_DIM $90, 'StudentID'
132 OP_DATA ~92
77 133 FETCH_DIM_R ~95 !5, 'created_at'
134 FETCH_DIM_W $93 !2, 'user'
135 ASSIGN_DIM $93, 'created_at'
136 OP_DATA ~95
78 137 FETCH_DIM_R ~98 !5, 'updated_at'
138 FETCH_DIM_W $96 !2, 'user'
139 ASSIGN_DIM $96, 'updated_at'
140 OP_DATA ~98
79 141 FETCH_DIM_R ~101 !5, 'phoneNumber'
142 FETCH_DIM_W $99 !2, 'user'
143 ASSIGN_DIM $99, 'phoneNumber'
144 OP_DATA ~101
80 145 INIT_FCALL 'json_encode'
146 SEND_VAR !2
147 DO_ICALL $102
148 ECHO $102
149 > JMP ->158
83 150 > ASSIGN_DIM !2, 'error'
151 OP_DATA <true>
84 152 ASSIGN_DIM !2, 'error_msg'
153 OP_DATA 'Error+occurred+in+registration'
85 154 INIT_FCALL 'json_encode'
155 SEND_VAR !2
156 DO_ICALL $105
157 ECHO $105
88 158 > > JMP ->278
92 159 > ASSIGN !5, <false>
93 160 FETCH_IS ~107 '_POST'
161 ISSET_ISEMPTY_DIM_OBJ 0 ~107, 'StudentID'
162 > JMPZ ~108, ->166
94 163 > FETCH_R global ~109 '_POST'
164 FETCH_DIM_R ~110 ~109, 'StudentID'
165 ASSIGN !5, ~110
96 166 > FETCH_R global ~112 '_POST'
167 FETCH_DIM_R ~113 ~112, 'searchKey'
168 ASSIGN !8, ~113
97 169 FETCH_R global ~115 '_POST'
170 FETCH_DIM_R ~116 ~115, 'searchValue'
171 ASSIGN !9, ~116
99 172 INIT_METHOD_CALL !0, 'getCourses'
173 SEND_VAR_EX !5
174 SEND_VAR_EX !8
175 SEND_VAR_EX !9
176 DO_FCALL 0 $118
177 ASSIGN !2, $118
100 178 > JMPZ !2, ->182
101 179 > ASSIGN_DIM !2, 'error'
180 OP_DATA <false>
181 > JMP ->186
103 182 > ASSIGN_DIM !2, 'error'
183 OP_DATA <true>
104 184 ASSIGN_DIM !2, 'error_mesg'
185 OP_DATA 'Error+occurred+getting+the+courses'
106 186 > INIT_FCALL 'json_encode'
187 SEND_VAR !2
188 DO_ICALL $123
189 ECHO $123
107 190 > JMP ->278
112 191 > FETCH_R global ~124 '_POST'
192 FETCH_DIM_R ~125 ~124, 'StudentID'
193 ASSIGN !10, ~125
113 194 FETCH_R global ~127 '_POST'
195 FETCH_DIM_R ~128 ~127, 'CourseID'
196 ASSIGN !11, ~128
114 197 FETCH_R global ~130 '_POST'
198 FETCH_DIM_R ~131 ~130, 'email'
199 ASSIGN !3, ~131
117 200 INIT_METHOD_CALL !0, 'isUserExisted'
201 SEND_VAR_EX !3
202 DO_FCALL 0 $133
203 > JMPZ $133, ->235
120 204 > INIT_METHOD_CALL !0, 'storeCourse'
205 SEND_VAR_EX !10
206 SEND_VAR_EX !11
207 DO_FCALL 0 $134
208 ASSIGN !12, $134
121 209 BOOL ~136 !12
210 > JMPZ ~136, ->226
123 211 > ASSIGN_DIM !2, 'error'
212 OP_DATA <false>
124 213 FETCH_DIM_R ~140 !12, 'StudentID'
214 FETCH_DIM_W $138 !2, 'course'
215 ASSIGN_DIM $138, 'StudentID'
216 OP_DATA ~140
125 217 FETCH_DIM_R ~143 !12, 'CourseID'
218 FETCH_DIM_W $141 !2, 'course'
219 ASSIGN_DIM $141, 'CourseID'
220 OP_DATA ~143
126 221 INIT_FCALL 'json_encode'
222 SEND_VAR !2
223 DO_ICALL $144
224 ECHO $144
225 > JMP ->234
129 226 > ASSIGN_DIM !2, 'error'
227 OP_DATA <true>
130 228 ASSIGN_DIM !2, 'error_msg'
229 OP_DATA 'Error+occured+adding+courses'
131 230 INIT_FCALL 'json_encode'
231 SEND_VAR !2
232 DO_ICALL $147
233 ECHO $147
234 > > JMP ->243
135 235 > ASSIGN_DIM !2, 'error'
236 OP_DATA <true>
136 237 ASSIGN_DIM !2, 'error_msg'
238 OP_DATA 'User+does+not+exist'
137 239 INIT_FCALL 'json_encode'
240 SEND_VAR !2
241 DO_ICALL $150
242 ECHO $150
139 243 > > JMP ->278
143 244 > FETCH_R global ~151 '_POST'
245 FETCH_DIM_R ~152 ~151, 'courseID'
246 ASSIGN !13, ~152
144 247 FETCH_R global ~154 '_POST'
248 FETCH_DIM_R ~155 ~154, 'studentID'
249 ASSIGN !14, ~155
145 250 INIT_METHOD_CALL !0, 'getFriendsByCourseIdAndStudentId'
251 SEND_VAR_EX !13
252 SEND_VAR_EX !14
253 DO_FCALL 0 $157
254 ASSIGN !15, $157
146 255 BOOL ~159 !15
256 > JMPZ ~159, ->260
147 257 > ASSIGN_DIM !15, 'error'
258 OP_DATA <false>
259 > JMP ->264
149 260 > ASSIGN_DIM !15, 'error'
261 OP_DATA <true>
150 262 ASSIGN_DIM !15, 'error_mesg'
263 OP_DATA 'Error+occurred+retrieving+friends'
152 264 > INIT_FCALL 'json_encode'
265 SEND_VAR !15
266 DO_ICALL $163
267 ECHO $163
153 268 > JMP ->278
157 269 > ASSIGN_DIM !2, 'error'
270 OP_DATA <true>
158 271 ASSIGN_DIM !2, 'error_msg'
272 OP_DATA 'Unknow+%27tag%27+value'
159 273 INIT_FCALL 'json_encode'
274 SEND_VAR !2
275 DO_ICALL $166
276 ECHO $166
160 277 > JMP ->278
163 278 > ASSIGN_DIM !2, 'error'
279 OP_DATA <true>
164 280 ASSIGN_DIM !2, 'error_msg'
281 OP_DATA 'Required+parameter+%27tag%27+is+missing%21'
165 282 INIT_FCALL 'json_encode'
283 SEND_VAR !2
284 DO_ICALL $169
285 ECHO $169
167 286 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0