string-compare-ignore-case()
This function performs a lexical comparison of two texts and returns whether a is equal to b (value "0"), a is less than b (value "-1") or a is greater than b (value "1").
Unlike in function "string-compare()", however, upper and lower case are not considered. See examples.
Parameters
|
Parameter |
Description |
|
a |
Text. |
|
b |
Text. |
Examples
|
Parameter a |
Parameter b |
Result |
|
a |
a |
0 |
|
a |
b |
-1 |
|
b |
a |
1 |
|
abc |
abc |
0 |
|
abc |
abd |
-1 |
|
ABC |
abc |
0 |
|
abc |
aaa |
1 |