巨难问题!-------顶就有礼!
我通过我的程序得到一个xml文件,现在我要通过xml文件中的内容去取得我要的图片
<?xml version="1.0" encoding="UTF-8"?>
<Gis_Res Ver="1.0.0">
<HDA Version="1.0.0">
<SessionID>2209205709632213040</SessionID>
<Success SuccessCode="ResponseIsTheRight"></Success>
</HDA>
<MPA>
<Map>
<Content format="image/jpg" width="320" height="250">
<URL>http://gisapp2.fj.chinaunicom.com:7777/web/serverbmap6998.jpg;jsessionid=c0a8020cce5de7e3968357e46bbbd0ab16fb6835e49.nQzNml1KaxCNaN0LcybtahyM-x4Qc2SM-x4M-xaNaN4SnxmP-Anxmhjxa3qPmNyI-huKa30xmlaLa6qInQzNml1KawTAowTxo6zImljIokbJpgTxpQOxaheLc30QbNyRbMb48QvJpkixn6jAmljGr5XDqQLvpAe_</URL>
</Content>
<BBoxContext srsName="EPSG:4326">
<pos srsName="EPSG:4326" dimension="2">113.201 23.111 </pos>
<pos srsName="EPSG:4326" dimension="2">113.292 23.178 </pos>
</BBoxContext>
</Map>
</MPA>
</Gis_Res>
其中关键的信息是http://gisapp2.fj.chinaunicom.com:7777/web/serverbmap6998.jpg;jsessionid=c0a8020cce5de7e3968357e46bbbd0ab16fb6835e49.nQzNml1KaxCNaN0LcybtahyM-x4Qc2SM-x4M-xaNaN4SnxmP-Anxmhjxa3qPmNyI-huKa30xmlaLa6qInQzNml1KawTAowTxo6zImljIokbJpgTxpQOxaheLc30QbNyRbMb48QvJpkixn6jAmljGr5XDqQLvpAe_
我怎样才能正确地取得我要的图片?