You have to use addslashes()
method to escape the quote
Ex:
<?php
$str = "Is your name O'reilly?";
// Outputs: Is your name O\'reilly?
echo addslashes($str);
?>
and the reverse method is stripslashes()
which remove slashes
Ex:
<?php
$str = "Is your name O\'reilly?";
// Outputs: Is your name O'reilly?
echo stripslashes($str);
?>