SplFileObject::fgetss
(PHP 5 >= 5.1.0, PHP 7)
SplFileObject::fgetss — Gets line from file and strip HTML tags
Esta função tornou-se DEFASADA a partir do PHP 7.3.0 e foi REMOVIDA a partir do PHP 8.0.0. O uso desta função é fortemente desencorajado.
Descrição
Identical to SplFileObject::fgets(), except that SplFileObject::fgetss() attempts to strip any HTML and PHP tags from the text it reads. The function retains the parsing state from call to call, and as such is not equivalent to calling strip_tags() on the return value of SplFileObject::fgets().
Parâmetros
-
allowable_tags -
Optional parameter to specify tags which should not be stripped.
Valor Retornado
Returns a string containing the next line of the file with HTML and PHP
code stripped, or false on error.
Exemplos
Exemplo #1 SplFileObject::fgetss() example
<?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);
$file = new SplFileObject("sample.php");
while (!$file->eof()) {
echo $file->fgetss();
}
?>O exemplo acima produzirá algo semelhante a:
Welcome! Today is the of . Text outside of the HTML block.
Veja Também
- fgetss() - Ler uma linha de um ponteiro de arquivo e retira as tags HTML
- SplFileObject::fgets() - Gets line from file
- SplFileObject::fgetc() - Gets character from file
- SplFileObject::current() - Retrieve current line of file
- The string.strip_tags filter
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