Len() - IVR String Handling Function | Xtend IVR Tutorial

$intLen = Len ( <string> )

Finds out the length of the <string>.

Parameters

<string> String parameter whose length has to be found out.

Return Value

Returns the length of the string.

Remarks

None.

Example

$a = "ABCD"
$b = len($a)

$b contains 4. 
$a = 365 
$b = len($a)

$b contains 3.