There are two ways of inserting a searchable listing of pets on Adopt-a-pet onto your website:
- Install the following WordPress plugin: https://wordpress.org/plugins/pet-adoption-listings/
- Custom-code the CSS.
This article discusses #2. More information is available here.
What you’ll need
First, you need your Adopt-a-Pet.com shelter account unique ID number.
You can see that number on your Pet List Links page:
https://www.adoptapet.com/animal-shelters
Look for the number in the links. For example, in if we search for Rescue Well: 
When we click on the link, we’ll see:
https://www.adoptapet.com/adoption_rescue/90239-well-placed-pet-rescue-well-baltimore-maryland#featured <– 90239 is the ID number.
Code Snippets
If we update the following code snippet and replace IDNUMBERGOESHERE with 90239.
<iframe src=”https://searchtools.adoptapet.com/cgi-bin/searchtools.cgi/portable_pet_list?shelter_id=IDNUMBERGOESHERE&title=&color=green&clan_name=&size=450x320_list&sort_by=pet_name&hide_clan_filter_p=” width=”100%” height=”1000″></iframe>
Alternatively, you can present a single animal; however, the layout will be different:
Dogs
<iframe src=”https://www.adoptapet.com/cgi-bin/public/petsearch.cgi/search_pets_by_shelter?shelter_id=90239&clan=dog” width=”100%” height=”1500″></iframe>
Cats
<iframe src=”https://www.adoptapet.com/cgi-bin/public/petsearch.cgi/search_pets_by_shelter?shelter_id=90239&clan=cat” width=”100%” height=”1000″></iframe>
Rabbits
<iframe src=”https://www.adoptapet.com/cgi-bin/public/petsearch.cgi/search_pets_by_shelter?shelter_id=90239&clan=rabbit” width=”100%” height=”400″></iframe>
… and if all else fails, you can install the WordPress plugin. The parameters are:
[
pet_adoption_listings
shelter_id=”IDNUMBERGOESHERE”
iframe_width=”100%” (<- Remember to always set this to 100% or less, to enable dynamic adjustments.)
iframe_height=”1000″
]
(Just remove the line breaks and add your shelter ID number.) This is how it will appear, once the widget is installed:
Good luck!