Basically what happens is you pass a string into the method called IsNumber.
The method loops through every single character in this string and checks it towards the array of numbers "0123456789"....
Type: Posts; User: Json
Basically what happens is you pass a string into the method called IsNumber.
The method loops through every single character in this string and checks it towards the array of numbers "0123456789"....
This looks like JavaSCRIPT to me. What kind of explanation would you like for all this? What each row does?
And why do you need this explaining?
// Json