我是通过 PHP simplexml_load_file 读取 XML 的初学者。我的问题是读出具有 ID 作为属性的单个元素。此外,我想以黑色回显所有类型(通过 HEX 代码搜索:#000000,因为它甚至不是相同的变体 id)。
请参阅下面的示例:
文件.xml
<products>
<types>
<name>Artikel</name>
<description>blablabla</description>
<variations>
<variation id=2>
<name>black</name>
<colors>
<color index="1">#000000</color>
</colors>
</variation>
<variations>
<variation id=1>
<name>white</name>
<colors>
<color index="2">#FFFFFF</color>
</colors>
</variation>
</variations>
</types>
<types>
<name>Artikel</name>
<description>blablabla</description>
<variations>
<variation id=7>
<name>black</name>
<colors>
<color index="6">#000000</color>
</colors>
</variation>
<variations>
<variation id=90>
<name>black</name>
<colors>
<color index="3">#000000</color>
</colors>
</variation>
</variations>
</types>
</products>
使用 PHP,我可以通过以下方式找到所有内容:
<?php
$products = simplexml_load_file(xml.file);
/*echo '<pre>';
print_r ($products); //all products
echo '</pre>';*/
foreach ($products as $types)
{
echo '<pre>';
print_r ($types);
echo '</pre>';
foreach ($products->variation as $variation)
{
echo '<pre>';
echo $variation;
echo '</pre>';
}
if (color == #00000) /*I know this is wrong, it is just my base for solving*/
{
echo types;
}
}
?>
代码 PHP 项目:
<?php
$productTypes = simplexml_load_file('http://api.spreadshirt.net/api/v1/shops/611779/productTypes?fullData=true');
/*echo '<pre>';
print_r ($productTypes);
echo '</pre>';*/
foreach ($productTypes as $productType)
{
/*echo '<pre>';
print_r ($productType);
echo '</pre>';*/
foreach ($productType->appearances->appearance[0] as $appearances)
{
//echo $appearances. '</br>';
foreach ($appearances->colors->color['#000000'] as $color)
{
echo $color. '</br>';
if ($color == 'black');
{
echo $color;
}
}
}
}
?>