PHP Velho Oeste 2024

SplFileObject::fgetss

(PHP 5 >= 5.1.0, PHP 7)

SplFileObject::fgetssGets line from file and strip HTML tags

Aviso

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

public SplFileObject::fgetss(string $allowable_tags = ?): string

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.

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