Title: What validation should i use for javascript? Last modified: August 20, 2016 --- # What validation should i use for javascript? * [yochi](https://wordpress.org/support/users/yochi/) * (@yochi) * [14 years, 2 months ago](https://wordpress.org/support/topic/what-validation-should-i-use-for-javascript/) * Hello, * I’m creating a function where i can save tracking code like Google Analytics and then output it into . * I wonder what validation it is clever to use when saving the code? * Google Analytics code is inline: * I think i must save everything including the