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WMLScript insertAt() Function
 Complete WMLScript String Library
The insertAt() function divides a string into elements and inserts a substring
at the specified index position.
Syntax
| n = String.insertAt(string, substring, index,
separator) |
| Part |
Description |
| n |
The string returned from the function |
| string |
The original string |
| substring |
The substring to be inserted into the original string |
| index |
An integer that specifies where to insert the substring |
| separator |
The dividing separator |
Example
var a = String.insertAt("Visit W3Schools!","us at",1," ");
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Result
a = "Visit us at W3Schools!"
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Complete WMLScript String Library
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