Javascript Query

I need two javascript queries or jquery complete with sql injection protection. I will provide MySQL .sql files Query #1 Queries a database for a car model based on the car make. In the code, the car make is hardcoded to the select while the car model is dynamic. I would like to have the car model echo to a text field onChange. See files [login to view URL] and dwc.sql. Query #2 This is a query of various Bible versions for a specific scripture. The user can select only one version at a time: American Standard New (asn) American Standard Old (aso) King James Version New (kjvn) King James Version Old (kjvo) Youngs Literal New (yn) Youngs Literal Old (yo) Once selecting the version the user will select the Book, Chapter and Verse. I would like to have the scripture echo to a text field onChange of Verse. See file [login to view URL]