with deprecation of this function the example above would become `strip_tags(fgets($handle), 4096);`
(PHP 4, PHP 5, PHP 7)
fgetss — Gets line from file pointer and strip HTML tags
$handle
[, int $length
[, string $allowable_tags
]] )Identical to fgets(), except that fgetss() attempts to strip any NUL bytes, HTML and PHP tags from the text it reads.
handle
파일 포인터는 fopen(), fsockopen()을 통하여 성공적으로 열려, fclose()로 닫지 않은 유효한 파일이여야 합니다.
length
Length of the data to be retrieved.
allowable_tags
You can use the optional third parameter to specify tags which should
not be stripped.
See strip_tags() for details regarding
allowable_tags
.
Returns a string of up to length
- 1 bytes read from
the file pointed to by handle
, with all HTML and PHP
code stripped.
If an error occurs, returns FALSE
.
Example #1 Reading a PHP file line-by-line
<?php
$str = <<<EOD
<html><body>
<p>Welcome! Today is the <?php echo(date('jS')); ?> of <?= date('F'); ?>.</p>
</body></html>
Text outside of the HTML block.
EOD;
file_put_contents('sample.php', $str);
$handle = @fopen("sample.php", "r");
if ($handle) {
while (!feof($handle)) {
$buffer = fgetss($handle, 4096);
echo $buffer;
}
fclose($handle);
}
?>
위 예제의 출력 예시:
Welcome! Today is the of . Text outside of the HTML block.
Note: PHP가 매킨토시 컴퓨터에서 파일을 읽거나 작성할 때 행의 끝을 판단하지 못하면, auto_detect_line_endings 실행 옵션을 활성화 함으로써 문제가 해결될 수 있습니다.