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get_magic_quotes_gpc
Gets the current configuration setting of magic quotes gpc
(PHP 4, PHP 5)
int get_magic_quotes_gpc ( )
Returns the current configuration setting of magic_quotes_gpc
Keep in mind that the setting magic_quotes_gpc will not work at runtime.
For more information about magic_quotes, see this security section.
Examples
Example 1839. get_magic_quotes_gpc() example
<?php
echo get_magic_quotes_gpc(); // 1
echo $_POST['lastname']; // O\'reilly
echo addslashes($_POST['lastname']); // O\\\'reilly
if (!get_magic_quotes_gpc()) {
$lastname = addslashes($_POST['lastname']);
} else {
$lastname = $_POST['lastname'];
}
echo $lastname; // O\'reilly
$sql = "INSERT INTO lastnames (lastname) VALUES ('$lastname')";
?>
Notes
Note:
If the directive
magic_quotes_sybase is ON it will completely override
magic_quotes_gpc. So even
when get_magic_quotes_gpc() returns
TRUE neither double quotes, backslashes or NUL's will
be escaped. Only single quotes will be escaped. In this
case they'll look like: ''