a couple js regex questions
I have seen RegExp() object being used in some script... BUT I also have seen this being used instead: cls=/ain/gi;
What is the advantage of using an object instead of a simple variable as above?
and at the risk of answering my own question, is there a way to use a variable INSIDE a regex expression when NOT using the RegExp() object?
something like this...
As always .. advice is appreciated and thanks in advance