<?php
$arr = array (
'/sign/inter?fr=1&fb=1&ht=1&yh=1' => 0,
'/sign/meet?fb=1&ht=1&yh=1' => 0,
'/sign/blue?fb=1' => 0,
'/sign/wall?fb=1' => 0,
'/sign/wall?fr=1' => 0,
'/sign/inter?fb=1&ht=1&yh=1' => 0,
);
var_dump($arr);
asort($arr);
var_dump($arr);
$key = array_shift(array_keys($arr));
var_dump($key);
- Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 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
- array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
Notice: Only variables should be passed by reference in /in/tVU79 on line 13
string(31) "/sign/inter?fr=1&fb=1&ht=1&yh=1"
- Output for 7.3.32 - 7.3.33
- array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
string(31) "/sign/inter?fr=1&fb=1&ht=1&yh=1"
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
array(6) {
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
}
Strict Standards: Only variables should be passed by reference in /in/tVU79 on line 13
string(15) "/sign/wall?fr=1"
- Output for 5.0.5
- array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
array(6) {
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
}
Fatal error: Only variables can be passed by reference in /in/tVU79 on line 13
Process exited with code 255. - Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.4
- array(6) {
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
}
array(6) {
["/sign/wall?fr=1"]=>
int(0)
["/sign/inter?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/wall?fb=1"]=>
int(0)
["/sign/blue?fb=1"]=>
int(0)
["/sign/meet?fb=1&ht=1&yh=1"]=>
int(0)
["/sign/inter?fr=1&fb=1&ht=1&yh=1"]=>
int(0)
}
string(15) "/sign/wall?fr=1"
preferences:
335.74 ms | 403 KiB | 459 Q