When next index=2 and max key=2, next key is both 2.
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(4)
}
When next index=2 and max key=1, next key is both 2.
array(2) {
[0]=>
int(1)
[2]=>
int(3)
}
array(2) {
[0]=>
int(1)
[2]=>
int(4)
}
When next index=2 and max key=0, next key is 0 or 2.array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
If reverse variable, result is reverse too.
array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
When increase variables, only the last one take over key..
array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
array(1) {
[2]=>
int(5)
}
array(1) {
[2]=>
int(6)
}
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
When next index=2 and max key=2, next key is both 2.
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(4)
}
When next index=2 and max key=1, next key is both 2.
array(2) {
[0]=>
int(1)
[2]=>
int(3)
}
array(2) {
[0]=>
int(1)
[2]=>
int(4)
}
When next index=2 and max key=0, next key is 0 or 2.array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
If reverse variable, result is reverse too.
array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
When increase variables, only the last one take over key..
array(1) {
[2]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
array(1) {
[2]=>
int(5)
}
array(1) {
[2]=>
int(6)
}
When next index=2 and max key=2, next key is both 2.
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(4)
}
When next index=2 and max key=1, next key is both 2.
array(2) {
[0]=>
int(1)
[2]=>
int(3)
}
array(2) {
[0]=>
int(1)
[2]=>
int(4)
}
When next index=2 and max key=0, next key is 0 or 2.array(1) {
[0]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
If reverse variable, result is reverse too.
array(1) {
[2]=>
int(3)
}
array(1) {
[0]=>
int(4)
}
When increase variables, only the last one take over key..
array(1) {
[0]=>
int(3)
}
array(1) {
[0]=>
int(4)
}
array(1) {
[2]=>
int(5)
}
array(1) {
[0]=>
int(6)
}
Output for 5.4.0 - 5.4.33, 5.5.0 - 5.5.17, 5.6.0
When next index=2 and max key=2, next key is both 2.
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(4)
}
When next index=2 and max key=1, next key is both 2.
array(2) {
[0]=>
int(1)
[1]=>
int(3)
}
array(2) {
[0]=>
int(1)
[2]=>
int(4)
}
When next index=2 and max key=0, next key is 0 or 2.array(1) {
[0]=>
int(3)
}
array(1) {
[2]=>
int(4)
}
If reverse variable, result is reverse too.
array(1) {
[2]=>
int(3)
}
array(1) {
[0]=>
int(4)
}
When increase variables, only the last one take over key..
array(1) {
[0]=>
int(3)
}
array(1) {
[0]=>
int(4)
}
array(1) {
[2]=>
int(5)
}
array(1) {
[0]=>
int(6)
}