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<?php/** * Gustavo Carrillo * 2008 */if ($form=="yes" ){echo "<form name='alta' id='alta' method='post' action='alta.php?form=yes'><p>barcode <input type='text'  name='barcode' id='barcode'></p><p>item <input type='text'  name='item' id='item'></p><p>quanty <input type='text'  name='quanty' id='quanty'></p><p>category <input type='text'  name='category' id='category'></p><p>mark <input type='text'  name='mark' id='mark'></p><p align='center'><input type='submit' value='Enviar formulario'></p></form>";}else{$barcode = $_REQUEST['barcode'];$item = $_REQUEST['item'];$quanty = (int)$_REQUEST['quanty'];$mark = $_REQUEST['mark'];$category = $_REQUEST['category'];include 'connect.php';$query = "INSERT INTO productos(barcode,item,quanty,mark,category) VALUES ('$barcode', '$item', '$quanty', '$mark', '$category')"if (!$sqlResult = mysql_query($query)) {        exit ("Error SQL: " . mysql_error());}?>