JavaScript Reference/Javascript Methods/lastIndexOf
Версия от 18:30, 25 мая 2010; (обсуждение)
"lastIndexOf()" Example
<html>
<body>
<button onclick="var myS = new String("Sample String String");
alert(myS.lastIndexOf("String"));">
Call lastIndexOf method in String
</button>
</body>
</html>
"lastIndexOf()" is applied to
+----------------+--------------------------------------------------------------+
| Applied_To |String |
+----------------+--------------------------------------------------------------+
"lastIndexOf()" Syntax, Parameters and Note
Note:
Search for the specified string, and return the final character position.
If no match is found, it returns -1.
Syntax:
stringName.lastIndexOf(param1, param2)
Parameters:
param1 Required; the string to search for.
param2 Optional; the position to start the search.