Open the file and read lines until the end-of-file (EOF) is reached.
| <?php $file = fopen(“test.txt”, “r”); //Output lines until EOF is reached while(! feof($file)) { $line = fgets($file); echo $line. “<br>”; } fclose($file); ?> |
The feof() function determines if the end-of-file (EOF) has been reached for an open file.
Tip: This function is helpful for iterating through data of unknown length.
| feof(file) |
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Parameter |
Description |
|
file |
Mandatory. Specifies an open file to check. |
|
Return Value: |
Returns |
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PHP Version: |
4.0+ |