Php url variable xss sanitize

<?php
// It is important to sanitize
// input! Otherwise, a bad actor
// could enter '<script src="evilscript.js"></script>'
// in a URL parameter. Assuming you echo it, this
// would inject scripts in an XSS attack.
//
// The solution:
$NAME = $_GET['NAME'];
// Bad:
echo $NAME;
// that one is vulnerable to XSS
// Good:
echo htmlspecialchars($NAME);
// Sanitizes input thoroughly.
?>

Source: php.net

Similar codes

0 vote310 views1 answer
Laravel use npm package
PHP Laravel
0 vote255 views3 answers
Php array serialize
PHP
11 votes291 views6 answers
Route laravel
PHP Laravel
1 vote266 views1 answer
Larvel page isn't working
PHP
8 votes262 views3 answers
Storage link laravel
PHP
3 votes256 views2 answers
Clear log file laravel command
PHP
4 votes274 views2 answers
Php move file
PHP
2 votes265 views2 answers
Php enum
PHP
0 vote250 views1 answer
Laravel mixed content error
PHP
4 votes385 views5 answers
Codeigniter base_url
PHP CodeIgniter