InStrRev
Returns the rightmost starting position of one string inside another.
Usage:
InStrRev( x, y ) InStrRev( x, y, z ) InStrRev( x, y, z, w )
Parameters:
| x | The input string to check to see the position of a substring | |
|---|---|---|
| y | The substring to search for in x. | |
| z | The starting position to start searching in x 1) | OPTIONAL, default is -1, which is the end of the string |
| w | This decides whether to compare case-sensitive(0) or not (1) | OPTIONAL, default is 0 |
Returns:
A number.
Examples:
Crystal Syntax:
InStrRev( "aaabbbaaaaaabbb","bbb" ) // Returns 13.
Basic Syntax:
formula = InStrRev( "aaabbbaaaaaabbb","bBb",7,0 ) // Returns 0
See also:
1)
Since this function searches right to left, only occurrances before this index can be found!
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