Can I use RegExp to split a string into an array?

Can I use RegExp to split a string into an array?

Hi Cecil Adrian
 
Can I use a RegExp to split a string into an array, if so, how do that could you please help me.
 
like this string ="12345678" split into array = [1,2,3,4,5,6,7,8] by   RegExp
 
Thanks!
 
Stanley Guo
 
2011-11-5