Concatenates the string values of the passed in arguments.
Signatures
xf:concat(xs:string $string-var1, xs:string $string-var2, ... ) —> xs:string
Arguments
|
|
|
xs:string |
$string-var1 |
Represents the first string to concatenate together. |
xs:string |
$string-var2 |
Represents the second string to concatenate together. |
. . . |
|
Represents more strings to concatenate together. |
Returns
Returns a string made up of arguments to this function concatenated together.
If the value of any of the string arguments is the empty sequence, the argument is treated as a zero-length string ("").
Examples
|
Generates This Result . . . |
<r>{xf:concat("str1", "str2")}</r> |
<r>str1str2</r> |
<r>{xf:concat('str1', 'str2')}</r> |
<r>str1str2</r> |
<r>{xf:concat("str1")}</r> |
<r>str1</r> |
<r>{xf:concat(())}</r> |
<r></r> |
<r>{xf:concat("str1", "str2", "str3", "str4", "str5", "str6")}</r> |
<r>str1str2str3str4str5str6</r> |
Related Topics
W3C concat function description.