Question

i have string like those / 5 or / 91 or / 358. I need to get the integers after last space from those strings. Here is how I do it know but it only can get one number. How to make it?

f_quantity = f_quantity.substr(f_quantity.length - 1);

Answer 1

Simple example you can validate in a web console:

console.log( (' / 358').match("[0-9]+") );

So…

f_quantity = (' / 358').match("[0-9]+");