救命啊，谁能告诉我怎么显示label

<P>arcims　imageserver　htmlviewer，点击一个按钮要把在一个点图层上显示标注，谁能给段代码呀，我找了好久也没找到怎么实现啊</P>

<P>拼写ArcXML请求：</P><P>1、参考ArcXML指南，</P><P>2、获取你要显示标注的层的图层索引号</P><P>3、找到如何发送请求到ArcIMS服务器</P><P>先看看HTML VIewer Customizing帮助吧，有些路必须走。</P><img src="images/post/smile/dvbbs/em02.gif" /><img src="images/post/smile/dvbbs/em02.gif" />

<P>老大，能不能告诉我sendToServer()的最后一个参数theType怎么设啊，我找了半天实在没找到啊</P>

<P>我写的xml，老大帮忙看看有没有问题吧</P><P>var theString="";
theString += "<ARCXML version='1.1'>\n";
theString += "<REQUEST>\n";
theString += "<GET_IMAGE>\n";
theString += "<PROPERTIES>\n";
theString += "<ENVELOPE minx='"+forceComma(eLeft)+"' miny='"+forceComma(eBottom)+"' maxx='"+forceComma(eRight)+"' maxy='"+forceComma(eTop)+"' />\n";
theString += "</PROPERTIES>\n";
theString += "    <LAYER type='featureclass' name='报汛站_font_point' visible='true' id='8'>\n";
theString += "        <DATASET name='报汛站_font_point' type='point' workspace='shp_ws-0' />\n";
theString += "        <GROUPRENDERER>\n";
theString += "          <SIMPLELABELRENDERER field='stnm' labelpriorities='2,1,2,4,5,3,2,4'>\n";
theString += "            <TEXTSYMBOL font='Arial' fontstyle='regular' fontsize='10' />\n";
theString += "          </SIMPLELABELRENDERER>\n";
theString += "          <SIMPLERENDERER>\n";
theString += "            <SIMPLEMARKERSYMBOL color='255,0,255' width='8' />\n";
theString += "          </SIMPLERENDERER>\n";
theString += "        </GROUPRENDERER>\n";
theString += "     </LAYER>\n";
theString += "</GET_IMAGE>\n";
theString += "</REQUEST>\n";
theString += "</ARCXML>\n";</P><P>发出去一点反应都没有</P>

<P>怎么没人理我了．．．</P>