SORT_NUMERIC

SORT_NUMERIC is one of the accepted parameters for:

• sort parameter #2 (optionally as a bitmask)
• rsort parameter #2 (optionally as a bitmask)
• asort parameter #2 (optionally as a bitmask)
• arsort parameter #2 (optionally as a bitmask)
• ksort parameter #2 (optionally as a bitmask)
• krsort parameter #2 (optionally as a bitmask)
• array_unique parameter #2

SORT_NUMERIC — SORT_NUMERIC is used to compare items numerically.

SORT_NUMERIC = 1;