PHP | SplFileObject fgetss() Function
The SplFileObject::fgetss() function is an inbuilt function of Standard PHP Library (SPL) in PHP which is used to get line from file and strip HTML tags.
Syntax:
string SplFileObject::fgetss( $tags)
Parameters: This function accept only one parameter $tags an optional parameter to specify tags which should not be stripped.
Return values: This function returns the next line of the file with HTML and PHP code stripped return FALSE otherwise.
Below Programs illustrate the SplFileObject::fgetss() function in PHP.
Program 1:
php
<?php$gfg = <<<EOD<html><body> <h1>Welcome To GeeksforGeeks!</h1></body></html> Text out of the HTML block.EOD; file_put_contents("gfg.txt", $gfg); $file = new SplFileObject("gfg.txt");while (!$file->eof()) { echo $file->fgetss();}?> |
Output:
Welcome To GeeksforGeeks! Text out of the HTML block.
Program 2:
php
<?php$gfg = <<<EOD<html><body> <h1>Welcome To GeeksforGeeks!</p></body></html> Text out of the HTML block.EOD; file_put_contents(__FILE__, $gfg); $file = new SplFileObject(__FILE__);while (!$file->eof()) { echo $file->fgetss();}?> |
Output:
Welcome To GeeksforGeeks! Text out of the HTML block.
Reference: http://php.net/manual/en/splfileobject.fgets.php
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