我必须从 xml 文件中提取一些数据。在这个文件中有一些包含 CDATA 内容的标签,我不尝试提取这些内容。
该文件是这样的:
<treeplat>
<ad>
<id>965192-VR</id>
<region>VT</region>
<description>
<![CDATA[
Orte scalo. Vicinissimo alla stazione, in zona tranquilla e panoramica, proponiamo appartamento di recente costruzione così composto: ingresso, salone con ampio angolo cottura e balcone, disimpegno, camera matrimoniale con balcone, cantina e posto auto.
]]>
</description>
<pictures>
<picture>
<picture_url>
<![CDATA[
http://www.immobile.net/media/foto/1440/9f352078-885d-4281-a36d-1d22b3cbdcd9-x.jpg
]]>
</picture_url>
</picture>
<picture>
<picture_url>
<![CDATA[
http://www.immobile.net/media/foto/1440/992a5c0f-62dd-48f2-8c41-9b8ee9e06ca9-x.jpg
]]>
</picture_url>
</picture>
<picture>
<picture_url>
<![CDATA[
http://www.immobile.net/media/foto/1440/a61b4705-ed0a-494b-86fc-e92bb4c916e7-x.jpg
]]>
</picture_url>
</picture>
<picture>
<picture_url>
<![CDATA[
http://www.immobile.net/media/foto/1440/d1817d53-51fa-43dc-baf9-d3457963e694-x.jpg
]]>
</picture_url>
</picture>
<picture>
<picture_url>
<![CDATA[
http://www.immobile.net/media/foto/1440/8299cd3e-f253-4c83-9629-fb77131a2efb-x.jpg
]]>
</picture_url>
</picture>
</pictures>
</ad>
</treeplat>
我是这样解析xml文件的:
$xml = simplexml_load_file(storage_path('app'.DIRECTORY_SEPARATOR.'public'.DIRECTORY_SEPARATOR.$percorso_file.'test.xml'));
foreach ($xml->ad as $immobile) {
...
}
我的问题是标签。我尝试仅使用此代码提取第一个:
$picture_url_1 = (string)$immobile->pictures->picture->picture_url
但我不会尝试提取每个图片网址。
如何解析所有图片标签?
偶然的你