var sidebar_align = 'right';
var content_container_margin = parseInt('290px');
var sidebar_width = parseInt('270px');
Unanswered: How to concatenate a string and a variable
I need a way to build variable in this manner:
Inside a for loop i need to create it.
where i goes from 1 to 30..
and then i need to print them on screen with echo $variable_$i
which is the best way to do this?
Is this the sort of thing you're after ?
for i in 1 2 3
eval echo '$variable_'$i