Why does my form take every entry and pass them to the php apart from the last one? -

i using following form try , take data update database.

<form id="dataform" action="addtoproducts.php" method="post">   <div>     <lable >product name:</lable>     <input class="inputform" id="addname" type="text" name="name">   </div>   <div>     <lable>description:</lable>     <input class="inputform" id="adddescription" type="text" name="description">   </div>   <div>     <lable>price:</lable>     <input class="inputform" id="addprice" type="text" name="price">   </div>   <div>     <lable>quantity:</lable>     <input class="inputform" id="addquantity" type"text" name"quantity">   </div>    <div id="thesubmit">     <button id="addbutton">submit</button>   </div>   </form> 

i using following php code update database. when run following code clicking submit passes values database apart quantity , leaves @ 0 , can not work out why after several hours of looking @ it. here php code..

$name = $_post['name'];      $description = $_post['description'];      $price = $_post['price'];      $quantity = $_post['quantity'];       $sql = "insert products (p_name, p_description, p_price, p_quantity) values ('$name', '$description', '$price', '$quantity') ";      $conn->exec($sql); 

any pointers great help

you have missed '=' here

<lable>quantity:</lable>     <input class="inputform" id="addquantity" type"text" name"quantity"> 

changed

<lable>quantity:</lable>     <input class="inputform" id="addquantity" type="text" name="quantity">