php for loop variable names

Question

i got a code of 100-200 rules for making a table. but the whole time is happening the same. i got a variable $xm3, then i make a column . next row, i got $xm2 and make column. n

Answer 1

You can do this using variable variables, but usually you're better off doing this sort of thing in an array instead.

If you're positive you want to do it this way, and if 'y' is the value of your counter in the for loop:

${'xm' . $y} = $someValue;