Remove characters from the right end of a string:
The chop() function removes whitespaces or other predefined characters from the right end of a string.
Parameter | Description |
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string | Required. Specifies the string to check |
charlist | Optional. Specifies which characters to remove from the
string. The following characters are removed if the charlist parameter is empty:
|
Return Value: | Returns the modified string |
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PHP Version: | 4+ |
Changelog: | The charlist parameter was added in PHP 4.1.0 |
Remove newlines (\n) from the right end of a string:
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