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," ");
|
Result
a = "Visit us at W3Schools!"
|
Complete WMLScript String Library
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