code
[plsc_code language=”php” shownumbers=”no”][plsc_code language=”php” shownumbers=”no”] if (isset($_POST["email"])) { if (eregi("^[[:alnum:]][a-z0-9_.-]*@[a-z0-9.-]+\.[a-z]{2,4}$",$_POST['email'])) echo "Zadaný email je OK."; else echo "Chybný email!"; } ?>[/plsc_code]
embed
[pl_section section=”embed” id=”1575155527″]