I am currently working on an Advanced Search feature on our site at
http://equipmentdaddy.com/index.php?id=11 , the problem I am having is understanding how to integrate the Zip Code search functionality into the form. I have created a TV named "ItemZip" and "ItemDistance". My confusion comes in here: How will the "website" know how far a product is from the visitors location. When adding a product, I specify the Zip code the product is in, but how will modx know if the product is "within 50 miles" of the users' zip code they enter. Is there another package I need to use for this, or can AdvSearch package accomplish this. Will I need to integrate a 3rd party service for this?
The attached image is an example of a form using this option at rockanddirt.com (not affiliated with us) only an example.
Current package I am using:
AdvSearch
FormIt
FormItBuilder
GetIds
getPage
getResourceField
getResources
