There are a number of looping constructs available within PHP and without much of a prompt in the first post we can't be very specific in helping you. However here are some starting points which might be useful:

• while
  while (condition) { statements }
• do-while
  do { statements } while (condition)
• for
  for (start; loop_start; loop_end) { statements }
• foreach
  foreach (items as item) { statements }