Function MID
Extracts a substring from a string.
Example
mid(string string,number start,[number count]):string
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
| Name | Type | Required | Description |
|---|---|---|---|
| string | string | Yes | Must be single-quotation mark or double-quotation mark delimited. |
| start | number | Yes | The position of the first character to retrieve. |
| count | number | No | The number of characters to retrieve. If not set, all characters until the end of the string will be returned. |