Return the source code of the "test.php" file with PHP comments and whitespace removed:
If you select "View source" in the browser window, it will look like this:
The strip_whitespace() function returns the source code of the specified file with PHP comments and whitespace removed.
Parameter | Description |
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filename | Required. Specifies the file to strip |
Return Value: | Returns the stripped source code on success, or an empty string on failure. Note: This function only returns an empty string on versions before PHP 5.0.1. |
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PHP Version: | 5+ |