jquery读取xml资料.新手求解

<script type="text/javascript" src="assets/javascripts/jquery-1.7-vsdoc.js" ></script>

<script type="text/javascript" src="assets/javascripts/jquery.package.js"></script>

<script type="text/javascript" src="http://www.google-analytics.com/urchin.js"></script>

<script type="text/javascript">

        $(document).ready(function() {

            $.post('DateXml.xml', function(d) {

                $(d).find('iWebServer').each(function() {

                    var $iWebServer = $(this);

                    var title = $iWebServer.attr("title");

                    var SystemName = $iWebServer.find('SystemName').text();

					var SystemBackground = $iWebServer.find('SystemBackground').text();

					var OperatingSystem = $iWebServer.find('OperatingSystem').text();

					var SystemRunInfo = $iWebServer.find('SystemRunInfo').text();

					var SystemLanguage = $iWebServer.find('SystemLanguage').text();

					var SystemDeviseLanguage = $iWebServer.find('SystemDeviseLanguage').text();

					var SystemTool = $iWebServer.find('SystemTool').text();

					var SystemInfo = $iWebServer.find('SystemInfo').text();

					var SystemInfoMore = $iWebServer.find('SystemInfoMore').text();

					var SystemExamples = $iWebServer.find('SystemExamples').text();

					var iExamplesIndex = $iWebServer.find('iExamplesIndex').text();

					var html = '<div class="window_main"><table class="data"><tr>

											<th>

												&nbsp;"'+title+'"

											</th>

										</tr>

										<tr>

											<td>

												<table class="data">

													<tr><th colspan="2">基本资料</th></tr>

													<tr>

														<td>项目名称:</td>

														<td>"'+title+'"</td>

													</tr>

													<tr>

														<td>系统后台:</td>

														<td>"'+SystemBackground+'"</td>

													</tr>

													<tr>

														<td>运行系统:</td>

														<td>"'+OperatingSystem+'"</td>

													</tr>

													<tr>

														<td>运行环境:</td>

														<td>"'+SystemRunInfo+'"</td>

													</tr>

													<tr>

														<td>研发语言:</td>

														<td>"'+SystemLanguage+'"</td>

													</tr>

													<tr>

														<td>设计语言:</td>

														<td>"'+SystemDeviseLanguage+'"</td>

													</tr>

													<tr>

														<td>研发工具:</td>

														<td>"'+SystemTool+'"</td>

													</tr>

													<tr>

														<td>系统简介:</td>

														<td>"'+SystemInfo+'"   <a href="'+SystemInfoMore+'">更多...</a></td>