WMLScript replaceAt() Function
 Complete WMLScript String Library
The replaceAt() function divides a string into elements and replaces a
specified element.
Syntax
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n = String.replaceAt(string, substring, index, separator)
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| 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," ");
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Result
a = "I love W3Schools!"
b = "Visit us!"
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Complete WMLScript String Library
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