Nested Tag XML Feed

I’m tring to make xml feed for real estate facebook ads.
https://developers.facebook.com/docs/marketing-api/real-estate-ads/get-started/

How to make custom xml where the tag have another tag in it?

I want to output image urls inside nested tag so it looks like:

<image><url>{URL_1}</url></image><image><url>{URL_2}</url></image>

Full example:

<?xml version="1.0" encoding="UTF-8"?>
<listings>
    <title>example.com Feed</title>
    <link rel="self" href="http://www.example.com"/>
    <listing>
        <home_listing_id>12345678</home_listing_id>
        <name>1 Hacker Way, Menlo Park, CA 94025</name>
        <availability>for_rent</availability>
        <description>An amazing listing</description>
        <address format="simple">
            <component name="addr1">1 Hacker Way</component>
            <component name="city">Menlo Park</component>
            <component name="region">California</component>
            <component name="country">United States</component>
            <component name="postal_code">94025</component>
        </address>
        <latitude>1.11414</latitude>
        <longitude>-1.835003</longitude>
        <neighborhood>Menlo Oaks</neighborhood>
        <image>
            <url>http://example.com/12345678-1.jpg</url>
        </image>
        <image>
            <url>http://example.com/12345678-2.jpg</url>
        </image>
        <image>
            <url>http://example.com/12345678-3.jpg</url>
        </image>
        <listing_type>for_rent_by_agent</listing_type>
        <num_baths>6</num_baths>
        <num_beds>5</num_beds>
        <num_units>1</num_units>
        <price>110000 USD</price>
        <property_type>house</property_type>
        <url>http://www.example.com/link_to_listing</url>
        <year_built>2007</year_built>
    </listing>
</listings>

I tied putting in 1 line but it not smart enough to detect what i want, instead just repeating the url tag inside the image tag:
<image><url>{Image URL}</url></image>

I have also tried custom php function but the url tag gets sanitized.

<url>https://example.com/1.png</url>

• This topic was modified 1 year ago by Fody.
• This topic was modified 1 year ago by Fody.