请问有对php结合xml开发应用比较熟悉的吗？。。。。。

Question

在文档中心查找“使用PHP DOM-XML创建和解析XML文件”。

Answer 1

<?
class myxml
{
var $parser;

function myxml()
{
$this->parser = xml_parser_create();
xml_set_object($this->parser,&$this);
xml_set_element_handler($this->parser, "tag_on", "tag_off");
xml_set_character_data_handler($this->parser, "mycdata");
}

function tag_on($parser, $tag, $attributes)
{
$curr_line = xml_get_current_line_number($parser);
echo "<font color=red>parser=".$parser.";tag=".$tag.";attributes=".$attributes.";curr_line=".$curr_line."</font><br>";
if($curr_line==2)
{
echo "\n<tr>";
}
else
{
if($curr_line!=1)
{
$value = ($curr_line-3)%6;
echo "<font color=green>value=".$value."</font><br>";
switch((($curr_line-3)%6))
{
case 0:
echo "\n<tr>";
break;
case 1:
echo "\n<td>";
break;
case 2:
echo "\n<td>";
break;
case 3:
echo "\n<td>";
break;
case 4:
echo "\n<td>";
break;
case 5:
break;
}
}
}
}

function tag_off($parser, $tag)
{
$curr_line = xml_get_current_line_number($parser);
if($curr_line!=1 && $curr_line!=2)
{
switch((($curr_line-3)%6))
{
case 0:
break;
case 1:
echo "</td>";
break;
case 2:
echo "</td>";
break;
case 3:
echo "</td>";
break;
case 4:
echo "</td>";
break;
case 5:
echo "\n</tr>";
break;
}
}
}

function mycdata($parser, $cdata)
{
echo $cdata;
}

function parse($data)
{
xml_parse($this->parser,$data);
}
}$xml_parser = new myxml();
$xmlfilename = "students.xml";
$fp = fopen($xmlfilename, "r");
$xmldata = fread($fp, filesize($xmlfilename));echo "<table border=1 width=100%>";
echo "<tr>";
echo "<td>id</td>";
echo "<td>name</td>";
echo "<td>password</td>";
echo "<td>test</td>";
echo "</tr>";
$xml_parser->parse($xmldata);
echo "</table>";
?>

Answer 2

students.xml文件如下<?xml version="1.0" encoding="GB2312" ?>
<USERMANAGEMENT>
<students>
<student>
<id>1</id>
<name>aa</name>
<password>password</password>
<test>test</test>
</student>
<student>
<id>2</id>
<name>bb</name>
<password>password</password>
<test>test</test>
</student>
<student>
<id>3</id>
<name>cc</name>
<password>password</password>
<test>test</test>
</student>
</students>
</USERMANAGEMENT>

Answer 3

本人觉得如果可以对浏览器作些限制（ie5以上），可以直接用xml和html结合的方法完成页面的显示，方法如下：<XML id='studentsinfo' src='aa.xml'>";
</XML><table border=1 width=100% id='studentslist' datapagesize='20' datasrc='#studentsinfo'>
<thead>
<tr>
<td>id</td>
<td>name</td>
<td>password</td>
</tr>
<tbody>
<tr>
<td><span datafld='id'></span></td>
<td><span datafld='name'></span></td>
<td><span datafld='password'></span></td>
</tr>
<tfoot>
<tr>
            <td width="600" colspan="3">
                <table cellpadding="0" cellspacing="0">
                    <tr>
                        <td>
                            <img src="first.gif" onclick="languagelist.firstPage()">
                        </td>
                        <td>
                            <img src="back.gif" onclick="languagelist.previousPage()">
                        </td>
                        <td>
                            <img src="next.gif" onclick="languagelist.nextPage()">
                        </td>
                        <td>
                            <img src="last.gif" onclick="languagelist.lastPage()">
                        </td>
                    </tr>
                </table>
            </td>
</tr>
</table>