<div>Dear friend</div>
<div>&nbsp;</div>
<div>I hava change the itemquery using PHP model.but when I&nbsp;use Chinese char to query ,&nbsp;I have a problem as follow:</div>
<div>&nbsp;</div>
<div>22)Invalid argument: utf8 to ucs2 conversion failed on this string: REDIRECT_QUERY_STRING=map=/ms4w/apps/GeoMOOSE/petrochina/itemquery.map&amp;qitem=&amp;layer=building&amp;buffer=&amp;highlight=&amp;qstring=&amp;mode=nquery&amp;id=\xb3\xc6&amp;<br>
[Mon Mar 23 17:34:09 2009] [error] [client 192.168.2.19] (22)Invalid argument: couldn&#39;t create child process: 22: php-cgi.exe, referer: <a href="http://192.168.2.200:8081/">http://192.168.2.200:8081/</a><br>[Mon Mar 23 17:34:09 2009] [error] [client 192.168.2.19] (22)Invalid argument: couldn&#39;t spawn child process: C:/ms4w/Apache/cgi-bin/php-cgi.exe, referer: <a href="http://192.168.2.200:8081/">http://192.168.2.200:8081/</a></div>

<div>&nbsp;</div>
<div>CODE:</div>
<div>&lt;div id=&quot;CustomForms&quot;&gt;<br>&nbsp;&lt;div id=&quot;buildingsearch&quot;&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;font color=&quot;black&quot;&gt;&lt;b&gt;搜索建筑物:&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;text&quot; name=&quot;id&quot;&gt;</div>

<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;submit&quot; value=&quot;查询&quot;&gt;</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;shape&quot; value=&quot;poly&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;map&quot; value=&quot;/ms4w/apps/GeoMOOSE/petrochina/itemquery.map&quot;/&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;layer&quot; value=&quot;Building&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;buffer&quot; value=&quot;-1&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;highlight&quot; value=&quot;true&quot;/&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;qitem&quot; value=&quot;NAME&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;mode&quot; value=&quot;nquery&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;layer&quot; value=&quot;building&quot;/&gt;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;input type=&quot;hidden&quot; name=&quot;output&quot; value=&quot;html&quot;/&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;br&gt;&lt;i&gt;请输入建筑物名称&lt;i/&gt;<br>&nbsp;&lt;/div&gt;<br><br clear="all">Someone tell me that I should change &quot;id&quot; from Chinese charset(gb2312) to UCS2 in url,but I don&#39;t&nbsp;know&nbsp;where and how to change the code ?</div>

<div>Can you tell me ?</div>
<div>&nbsp;</div>
<div>thanks!<br>&nbsp;-- <br>Leopard<br><br></div>