fm_spanexcluding
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Description |
| A modification of the standard spanexcluding function. This function allows you to specify the number of delimiters to count before excluding characters. |
Usage |
| Useful for outputting a summary of a large piece of text. For example, you may want to display the first two or three sentences of a news story. |
Attributes |
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| set | Optional | The character(s) to exclude from the string. |
| string | Required | The text to exclude characters from. |
| count | Required | The number of delimiters, as an integer, to count before excluding begins. |