This function extracts a particular part of the input field.
Input: One input field
Parameters:
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Start index of the string, starting at 1 |
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End index of the string. If not entered: up to the end of the string |
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Possible values: left: Begin and end index is counted from the left i.e. beginning of the string (default). right: Begin and end index is counted from the right i.e. end of the string. |
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Possible values: false: The Substring is returned as result (default). true: The Substring is removed/cut from the input string, leading to an inverted result. |
Example:
