Someone

code:#!/usr/local/bin/php<?php $tlds = array("com=whois.crsnic.net", "net=whois.crsnic.net"); var_dump($tlds); foreach( $tlds as $tld ) { var_dump($tld); } ?>good server result:array(2) {  [0]=>  string(20) "com=whois.crsnic.net"  [1]=>  string(20) "net=whois.crsnic.net"}string(20) "com=whois.crsnic.net"string(20) "net=whois.crsnic.net"bad server result:array(2) {  [0]=>  string(20) "com=whois.crsnic.net"  [1]=>  string(20) "net=whois.crsnic.net"}array(2) {  [0]=>  string(20) "com=whois.crsnic.net"  [1]=>  int(0)}array(2) {  [0]=>  string(20) "net=whois.crsnic.net"  [1]=>  int(1)}