CakePHP - Fix malformed URL parameters -

URL when I am editing a register of my database is / edit / 168 Examples). But if I give this URL to / edit / 168 ' or / edit / 168 = then give me the error of the database.

How can I validate the ID before searching in the database?

thanks :)

you can

id) {// remove invalid characters $ item = preg_replace ("/ [^ 0-9] /", "", $ id); }

You can then $ id formatted $ item in your SQL query instead of