rindex expression function

Finds the last occurrence of a pattern in a string.

All Usage Examples

See also: index

Usage

rindex(source, pattern)

Returns the number of characters before pattern occurs in source. Returns -1 if the pattern is not found.

Examples

echo `rindex("Testing rindex", "sting")`

Returns 2.

echo `rindex("Testing rindex", "i")`

Returns 8.