php access以中文作为参数进行数据查询时出现乱码。
先上代码：
<?php<br /><br />include_once("Conn.php");<br /><br />$testJSON=array();<br />$str = trim($_GET['dept']); <br /><br />$mysql =" select *,0 as ord from checkpro where ifstop=0 and dept like '*".$str."*' ";<br /><br />echo $mysql; <br /> <br /> $rs = $conn->Execute($mysql);<br /> while(!$rs->EOF) <br /> { <br /><br /> $mydept =iconv('gb2312','utf-8',$rs->Fields['dept']->Value);<br /> $mypro =iconv('gb2312','utf-8',$rs->Fields['pro']->Value);<br /> $mynote =iconv('gb2312','utf-8',$rs->Fields['note']->Value);<br /> $mykf =iconv('gb2312','utf-8',$rs->Fields['kf']->Value);<br /><br /> echo $mydept;<br /> <br /> $testJSON[] = array('dept'=>"".$mydept."","pro"=>"".$mypro."","note"=>"".$mynote."","kf"=>"".$mykf.""); <br /> $rs->MoveNext();<br /> }<br /> <br /> foreach ( $testJSON as $key => $value ) { <br /> <br /> foreach ( $testJSON[$key] as $key_k => $value_k ) { <br /> $testJSON[$key][$key_k] = urlencode ($value_k); <br /> }<br /> } <br /> echo urldecode ( json_encode ( $testJSON ) ); <br /><br /> /*释放资源*/<br /> $rs->Close();<br /> $conn->Close();<br /> $rs = null;<br /> $conn = null;<br /><br />?>
如果我在地址栏输入：
http://192.168.0.30:81/fkfs/jsons_a/json_deptchpro.php?dept=办公室
那么就会出现如图的错误，如果参数是英文的就不会。
如果我在地址栏输入：*本5文来源gaodai$ma#com搞$$代**码)网@搞代码gaodaima
http://192.168.0.30:81/fkfs/jsons_a/json_deptchpro.php?dept=通用
这时不会出现错误，这个参数得到的结果应该是正确的，但是却不显示任何记录。
问大家，这个该怎么解决，谢谢！$str = iconv(‘utf-8’, ‘gbk’, trim($_GET[‘dept’]));
$mysql =” select *,0 as ord from checkpro where ifstop=0 and dept like ‘*”.$str.”*’ “;
$rs = $conn->Execute($mysql);另外
$mysql =” select *,0 as ord from checkpro where ifstop=0 and dept like ‘*“.$str.”*‘ “;
为什么是 *
应该
$mysql =” select *,0 as ord from checkpro where ifstop=0 and dept like ‘%”.$str.”%’ “;
才对 错误信息显示：出错行是 21 行
请指出 21 行在哪里！
你贴出的代码中，21 行是 echo $mydept;，显然不是的
你对输出的数据做了编码转换（iconv(‘gb2312′,’utf-8’,$rs->Fields[‘dept’]->Value)）
显然页面是 utf-8 的
那么 $_GET[‘dept’] 也就是 utf-8 的了
据此，你不可能查找到中文相关的结果
转载请注明原文链接：php access以汉语言作为参数进行数据查询时出现乱码
