Extracts a range of characters from the object.
Syntax
sSubstring = object.substringData(nOffset, nCount)
Parameters
| nOffset |
Required.
Integer爐hat specifies the offset from which to start. |
| nCount |
Required.
Integer爐hat specifies the number of characters to extract. |
Return Value
Returns燼 reference to the substring.
Remarks
If the sum of the nOffset
and nCount
parameters exceeds the number of characters in the object, then an error is returned.
Standards Information
This method is defined in
World Wide Web Consortium (W3C) Document Object Model (DOM) Level 1 
.
Applies To
