69 lines
2.0 KiB
PHP
69 lines
2.0 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: function_domain.php 24601 2011-09-27 12:26:41Z zhengqingpeng $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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function domaincheck($domain, $domainroot, $domainlength, $msgtype = 1) {
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if(strlen($domain) < $domainlength) {
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showmessage('domain_length_error', '', array('length' => $domainlength), array('return' => true));
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}
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if(strlen($domain) > 30) {
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$msgtype ? showmessage('two_domain_length_not_more_than_30_characters', '', array(), array('return' => true)) : cpmsg('two_domain_length_not_more_than_30_characters', '', 'error');
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}
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if(!preg_match("/^[a-z0-9]*$/", $domain)) {
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$msgtype ? showmessage('only_two_names_from_english_composition_and_figures', '', array(), array('return' => true)) : cpmsg('only_two_names_from_english_composition_and_figures', '', 'error');
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}
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if($msgtype && isholddomain($domain)) {
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showmessage('domain_be_retained', '', array(), array('return' => true));
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}
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if(existdomain($domain, $domainroot)) {
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$msgtype ? showmessage('two_domain_have_been_occupied', '', array(), array('return' => true)) : cpmsg('two_domain_have_been_occupied', '', 'error');
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}
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return true;
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}
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function isholddomain($domain) {
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global $_G;
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$domain = strtolower($domain);
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$holdmainarr = empty($_G['setting']['holddomain'])?array('www'):explode('|', $_G['setting']['holddomain']);
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$ishold = false;
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foreach ($holdmainarr as $value) {
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if(strpos($value, '*') === false) {
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if(strtolower($value) == $domain) {
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$ishold = true;
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break;
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}
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} else {
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$value = str_replace('*', '.*?', $value);
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if(@preg_match("/$value/i", $domain)) {
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$ishold = true;
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break;
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}
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}
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}
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return $ishold;
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}
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function existdomain($domain, $domainroot) {
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global $_G;
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$exist = false;
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if(C::t('common_domain')->count_by_domain_domainroot($domain, $domainroot)) {
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$exist = true;
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}
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return $exist;
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}
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?>
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