WMLScript replaceAt() Function
Complete WMLScript String Library
The replaceAt() function divides a string into elements and replaces a
specified element.
Syntax
n = String.replaceAt(string, substring, index,
separator) |
Part |
Description |
n |
The string returned from the function |
string |
The original string |
substring |
The substring to be replaced with a specified element in the original string |
index |
An integer that specifies where to replace the substring |
separator |
The dividing separator |
Example
var a = String.replaceAt("Visit W3Schools!","I love",0," ");
var b = String.replaceAt("Visit W3Schools!","us!",2," ");
|
Result
a = "I love W3Schools!"
b = "Visit us!"
|
Complete WMLScript String Library
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