indexOf

indexOf

Returns the index of the first occurrence of a sequence of characters in a string.

Input Parameters

inString	String String in which you want to locate a sequence of characters.
subString	String Sequence of characters to locate.
fromIndex	String Optional. Index of inString from which to start the search. If no value is specified, this parameter contains 0 to indicate the beginning of the string.

Output Parameters

value

String Index of the first occurrence of subString in inString. If no occurrence is found, this parameter contains -1.