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<?php $tmp = array(10 => 1, "ten" => 2); while(list($k,$v) = each($tmp)){ var_dump("$k => $v"); }
Output for 7.2.0 - 7.3.0rc4
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/soIIu on line 4 string(7) "10 => 1" string(8) "ten => 2"
Output for 4.3.0 - 7.1.20
string(7) "10 => 1" string(8) "ten => 2"