All Functions
FUNCTION: StrComp( )
StrComp
(String1, String2,
Compare
)
The
StrComp
function compares two strings to see if they are the same. You can have the comparison be sensitive, or not, to the case (upper versus lower) of the characters in the two strings. The default is to be case sensitive (binary comparison).
If the strings are the same, the output is zero. If the strings are different, the output will be a 1 or -1 depending on the order of the strings.
There are two mandatory arguments.
String1
The
String1
argument is the first of two strings to compare.
String2
The
String2
argument is the second of two strings to compare.
Code:
<% =StrComp("Mountains of the Moon", "Mountains of the Moon") %>
Output:
0
Code:
<% =StrComp("Mountains of the Moon", "Red sails at sunset") %>
Output:
-1
There is one optional argument.
Compare
The optional
Compare
argument can be used to set whether the comparison is case sensitive (upper versus lower), or not. You must only use the constant or the value of the COMPARISON CONSTANTS.
CONSTANT
VALUE
DESCRIPTION
VBBinaryCompare
0
Binary comparison
(case sensitive)
VBTextCompare
1
Text Comparison
(case insensitive)
Code:
<% =StrComp("Mountains of the Moon", "mountains of the moon", 0) %>
Output:
-1
Code:
<% =StrComp("Mountains of the Moon", "mountains of the moon", 1) %>
Output:
0
Code:
<% =StrComp("RED", "red", VBTextCompare) %>
Output:
0
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