%sTEST
First Request
-string(150) "Array
+string(149) "Array
(
[int] => 1
[dbl] => 3.1415926535898
[nil] =>
)
string(44) "int=1&dbl=3.1415926535898&str=something&nil="
-
"
array(2) {
[0]=>
}
Second Request
-string(270) "Array
+string(269) "Array
(
[0] => Array
(
)
string(56) "0[int]=1&0[dbl]=3.1415926535898&1[str]=something&1[nil]="
-
"
array(2) {
[0]=>
}
Third Request
-string(287) "Array
+string(286) "Array
(
[0] => Array
(
[x] => X
)
string(60) "0[int]=1&0[dbl]=3.1415926535898&1[str]=something&1[nil]=&x=X"
-
"
array(2) {
[0]=>
}
Fourth Request
-string(14) "string(0) ""
-
+string(13) "string(0) ""
"
array(2) {
[0]=>