thank you so much for introducing me to 'umatrix'.. i believe i can't live without it now.. super fricking awesome plugin.. and yes of course tridactyl too.. have been using vim modes in browser for a long time.. people won't understand how good it is to use them..
nice yes.. pl mention this output too.. just for the sake of it:
for i in "${array1[*]}"; do echo ${i}; done
1 two three 4 five