ogc WFS Transaction 增删改查

客户端对服务器的Feature执行 增 删 改 查 操作
一.添加 Feature
  function addFeature(){
var u='<wfs:Transaction service="WFS" version="1.1.0" '
  +'xmlns:topp="http://www.openplans.org/topp" '
  +'xmlns:gsnewmap="http://gsnewmap" ' 
  +'xmlns:ogc="http://www.opengis.net/ogc" xmlns:wfs="http://www.opengis.net/wfs" '
  +'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" '
  +'xmlns:gml="http://www.opengis.net/gml" '
  +'xsi:schemaLocation="http://www.opengis.net/wfs '
  +'http://schemas.opengis.net/wfs/1.1.0/WFS-transaction.xsd '
  +'http://www.openplans.org/topp http://localhost:8181/geoserver/wfs?request=DescribeFeatureType&amp; '
  +'version=1.1.0&amp;typeName=gsnewmap:a89-72_8-1shangpuceng_rectangle" '
  +'handle="Updating Signature rock label">'
   +'<wfs:Insert>'
   +'<gsnewmap:a89-72_8-1shangpuceng_rectangle>'
  +'<gsnewmap:the_geom>'
  +'<gml:MultiSurface srsName="urn:x-ogc:def:crs:EPSG:4326">'
  +'<gml:surfaceMember>' //<gml:polygonMember>

  +'<gml:Polygon>'
  +'<gml:exterior>'
  +'<gml:LinearRing>'
+' <gml:posList>72899.84897324877 89268.97858858372 72902.18062785419 89261.97858858372 '+'72902.18062785418 89271.06679308612 72894.84897324874 89271.06679308612 72894.84897324874 '+'89261.97858858372 72899.84897324877 89268.97858858372</gml:posList> '
+'</gml:LinearRing>'
  +'</gml:exterior>'
  +'</gml:Polygon>'

  +'</gml:surfaceMember>'
  +'</gml:MultiSurface>'
  +'</gsnewmap:the_geom>'
  +'<gsnewmap:STORE>00000</gsnewmap:STORE> '
  +'<gsnewmap:DOORNUMBER>908</gsnewmap:DOORNUMBER> '
  +'<gsnewmap:PHOTO>IMG_3618</gsnewmap:PHOTO> '
  +'<gsnewmap:DOORNUMB0>IMG_3618</gsnewmap:DOORNUMB0> '
  +'<gsnewmap:BUSINESSRE>330181600029212</gsnewmap:BUSINESSRE> '
  +'<gsnewmap:STATUSMARK>2</gsnewmap:STATUSMARK> '
  +'</gsnewmap:a89-72_8-1shangpuceng_rectangle>'
+'</wfs:Insert>'
+'</wfs:Transaction>';
          OpenLayers.Request.issue(
  {
  method: "POST",
  url: "http://127.0.0.1:8181/geoserver/wfs",
  data: o,
  success: hxy
  //proxy:""
});
}
  function hxy(response){           
                gmlStr = response.responseText;
document.getElementById('wfsBack').innerHTML=gmlStr;
alert(gmlStr);
}
可以传参数 将字符串添加变量。