Gimme a push for how to make site number changer!

in Script development
Subscribe to Gimme a push for how to make site number changer! 1 post, 1 voice

slaidas User
FirefoxWindows

I don't know how to make script what changes for example www.digits.com if site have 5s script changes to 7s.

var numsx = getElementsByValue("5")

if(numsx == 5) {
numsx == 5;
}

I need your help for developing this script! Sorry for bad english!