exit(); } $oldchar = $cfg_db_language; $cfg_db_language = $dbchar; if($dbptype==1){ $dsql = new DedeSql(false); } else if($dbptype==2){ $dsql = new DedeSql(false,false); $dsql->SetSource($cfg_dbhost,$cfg_dbuser,$cfg_dbpwd,$dbname,''); $dsql->Open(false); } else if($dbptype==3){ $dsql = new DedeSql(false,false); $dsql->SetSource($dbhost,$dbuser,$dbpwd,$dbname,''); $dsql->Open(false); } if(!$dsql->linkID){ ShowMsg("连接数据源的数据库失败!","javascript:;"); exit(); } $fieldsql = ''; $fieldsql = "$userfield,$pwdfield"; if($emailfield!='') $fieldsql .= ",$emailfield"; if($unamefield!='') $fieldsql .= ",$unamefield"; if($sexfield!='') $fieldsql .= ",$sexfield"; $dsql->SetQuery("Select $fieldsql From $exptable "); $dsql->Execute(); $cfg_db_language = $oldchar; $dsql2 = new DedeSql(false);