试图用php将xml数据回显到html表
[英]trying to echo xml data to html table with php
问题描述
So I have almost the output that I want except for one thing. 
因此，除了一件事之外，我几乎拥有了所需的输出。 I can not seem to figure out how to print a specific part of my XML file on new lines inside of an HTML table using PHP to echo it out. 我似乎无法弄清楚如何使用PHP将HTML文件的特定部分打印在HTML表的新行中，以将其回显。
I am not the greatest when it comes to PHP, but I find it fun to dabble with. 在PHP方面，我并不是最出色的人，但是我发现涉足它很有趣。 As for my code that I have so far, I will post my PHP section. 至于到目前为止的代码，我将发布我的PHP部分。
<?php
$file="badscifimovies.xml";
$xml = simplexml_load_file($file) or die ("no load");
echo <<<EOF
<table>
<tr>
<th>Title</th>
<th>Year</th>
<th>Producers/Director</th>
<th>Stars</th>
<th>Budget</th>
<th>MST3000</th>
</tr>
EOF;
foreach($xml->movie as $movie){
echo "<tr>";
echo "<td>{$movie->title}</td>";
echo "<td>{$movie->year}</td>";
echo "<td>{$movie->director->producer}</td>";
foreach($movie->stars->star as $stars){
echo "<td>{$stars[0]}</td>";
}
echo "<td>{$movie->budget}</td>";
echo "<td>{$movie->mst}</td>";
echo "<br />";
echo "</tr>";
}
echo '</table>';
?>
The output that I am looking for is with the "Stars" section. 我要查找的输出是“星星”部分。 the part of the XML that I am getting at is this: 我得到的XML部分是这样的：
<stars>
<star>Name One</star>
<star>Name two</star>
<star>Name three</star>
</star>
I can not seem to print each one of those on a separate line. 我似乎无法将每一个打印在单独的行上。 All of my other code print out the rest of the XML document fine (probable because there is 1 element per movie). 我所有其他代码都很好地打印了XML文档的其余部分（可能是因为每个电影只有1个元素）。 For the stars section it prints all three stars out side by side, but will print each of my movie sections out on a new line like it should. 对于“星星”部分，它会并排打印所有三颗星星，但是会像需要的那样在新行中打印我的每个电影部分。
Any help would be appreciated. 任何帮助，将不胜感激。 If you need more info from me I will post more up. 如果您需要我的更多信息，我将发布更多信息。
3 个解决方案
解决方案1
1 已采纳 2013-10-11 07:48:03
foreach($xml->movie as $movie){
echo "<tr>";
echo "<td>{$movie->title}</td>";
echo "<td>{$movie->year}</td>";
echo "<td>{$movie->director->producer}</td>";
echo "<td>";
foreach($movie->stars->star as $stars){
echo $stars[0] . '<br/>';
}
echo "</td>";
echo "<td>{$movie->budget}</td>";
echo "<td>{$movie->mst}</td>";
echo "<br />";
echo "</tr>";
}
I think this should work. 我认为这应该有效。 You were creating a new <td> element for every star, but you only had one <th> tag corresponding. 您正在为每个星星创建一个新的<td>元素，但是您只有一个<th>标记对应。
解决方案2
1 2014-12-30 10:48:00
XML file (employee.xml) XML文件（employee.xml）
<root>
<person>
<sno>1</sno>
<name>person1</name>
<phno>098687667</phno>
</person>
<person>
<sno>2</sno>
<name>person2</name>
<phno>897876756</phno>
</person>
<person>
<sno>3</sno>
<name>person3</name>
<phno>986875675</phno>
</person>
PHP code PHP代码
<body>
<?php
$xml = simplexml_load_file("employee.xml")
or die("Error: Cannot create object");
$element_name = array(); //get all xml element name
foreach ($xml->children()->children() as $value) {
$element_name[] = $value->getName();
}
?>
<table border = "1">
<thead>
<tr>
<?php
foreach ($element_name as $value) { //display table head
echo "<th>{$value}</th>";
}
?>
</tr>
</thead>
<tbody>
<?php
foreach ($xml->children() as $value) { //display table data
echo "<tr>";
for ($i = 0; $i < count($element_name); $i++) {
echo "<td>{$value->children()->$element_name[$i]}</td>";
}
echo "</tr>";
}
?>
</tbody>
</table>
</body>
解决方案3
0 2015-12-29 13:42:15
dynamic convertion: 动态转换：
http://mdb-blog.blogspot.com/2015/11/php-xml-to-html-table-elment-convertion.html http://mdb-blog.blogspot.com/2015/11/php-xml-to-html-table-elment-convertion.html
for any xml... 对于任何xml ...
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