Add to Cart button always redirect me to my cart
Posted: Wed Feb 12, 2014 4:56 pm
Hello there, am having an online store with cart, but anytime ADD TO CART button is clicked, insteasd of the items to be added to the cart and the visitor still remain on the page, the product will be added to the cart and the visitor will be redirected to the cart. I want the visitor to remain on the page after adding product to the cart exept if he want to view the cart, then he can click VIEW CART BUTTON.
This is my ADD TO CART FORM
Pls where is the error or which better script can i use. Thanks
This is my ADD TO CART FORM
Below is my cart script.<form name="form<?php echo $id; ?>" method="post" action="">
Qty:
<select name="many" id="many" class="input">
<option value="1" style="padding:2px 10px;">1</option>
<option value="2" style="padding:2px 10px; background:#F0F0F0;">2</option>
<option value="3" style="padding:2px 10px;">3</option>
<option value="4" style="padding:2px 10px; background:#F0F0F0;">4</option>
<option value="5" style="padding:2px 10px;">5</option>
</select>
<input type="hidden" name="id" id="id" value="<?php echo $id; ?>" />
<input type="image" src="images/add-to-cart.png" name="submit" />
</form>
Code: Select all
<?php
ob_start();
include_once("includes/dbinfo.php");
include_once("my_cart.php");
?>
<?php
////////////////////////////////////////////////////////
// SECTION 1 (when the member wants to add a product to the cart from the product list)
////////////////////////////////////////////////////////
if(isset($_POST[id])){
$id = $_POST[id];
$quantity = $_POST[many];
$wasFound = false;
$i = 0;
//if the cart session variable is not set or cart is empty
if(!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"])<1){
//run if the cart is empty or not set
$_SESSION["cart_array"] = array(0=>array("item_id"=>$id, "quantity"=>$quantity));
}else{
//run if the cart has at least one item in it
foreach($_SESSION["cart_array"] as $each_item){
$i++;
while(list($key,$value)=each($each_item)){
if($key=="item_id" && $value == $id){
//that item is in cart already so let's adjust its quantity using array_splice()
array_splice($_SESSION["cart_array"], $i-1,1,array(array("item_id"=>$id, "quantity"=>$each_item["quantity"]+$quantity)));
$wasFound = true;
}
}
}
// to add a new item to the cexisting items in the art
if($wasFound==false){
array_push($_SESSION["cart_array"], array("item_id"=>$id, "quantity"=>$quantity));
}
}
header("location:cart.php");
exit();
}
?>
<?php
////////////////////////////////////////////////////////
// SECTION 2 (if the user decide to empty the cart)
////////////////////////////////////////////////////////
if(isset($_GET['cmd']) && $_GET['cmd'] == "emptycart"){
unset($_SESSION["cart_array"]);
}
?>
<?php
////////////////////////////////////////////////////////
// SECTION 3 (if the user decide to adjust quantity)
////////////////////////////////////////////////////////
if(isset($_POST['item_to_adjust']) && $_POST['item_to_adjust'] != ""){
$item_to_adjust = $_POST['item_to_adjust'];
$quantity = $_POST['quantity'];
$i = 0;
foreach($_SESSION["cart_array"] as $each_item){
$i++;
while(list($key,$value)=each($each_item)){
if($key=="item_id" && $value == $item_to_adjust){
//that item is in cart already so let's adjust its quantity using array_splice()
array_splice($_SESSION["cart_array"], $i-1,1,array(array("item_id"=>$item_to_adjust, "quantity"=>$quantity)));
}
}
}
}
?>
<?php
////////////////////////////////////////////////////////
// SECTION 4 (the member wants to remove a product)
////////////////////////////////////////////////////////
if(isset($_POST['index_to_remove']) && $_POST['index_to_remove']!=""){
//access the array and run code to remove that array index
$key_to_remove = $_POST['index_to_remove'];
if(count($_SESSION["cart_array"])<=1){
unset($_SESSION["cart_array"]);
}else{
unset($_SESSION["cart_array"]["$key_to_remove"]);
sort($_SESSION["cart_array"]);
}
header("location:cart.php");
exit();
}
?>
<?php
////////////////////////////////////////////////////////
// SECTION 5 (render the cart for the user to view)
////////////////////////////////////////////////////////
$cartOutput =="";
$cartTotal =="";
$sideCart =="";
$mailCart =="";
if(!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"])<1){
$cartOutput = "<p> </p><p><h2 align='center'>Your Shopping Cart is empty.</p> <p></p></h2>";
}else{
$i = 0;
$j = 0;
$m = 0;
foreach($_SESSION["cart_array"] as $each_item){
$number++;
$item_id = $each_item["item_id"];
$sql = mysql_query("SELECT * FROM products WHERE id='$item_id' LIMIT 1");
$listing = 1;
while($roll=mysql_fetch_array($sql)){
$id=stripslashes($roll[id]);
$product=stripslashes($roll[product]);
$type=stripslashes($roll[type]);
$name=stripslashes($roll[name]);
$facts=stripslashes($roll[facts]);
$detail=stripslashes($roll[detail]);
$ingredients=stripslashes($roll[ingredients]);
$how=stripslashes($roll[how]);
$price=stripslashes($roll[nprice]);
$qty=stripslashes($roll[qty]);
}
$totalPrice2 = $price * $each_item['quantity']; //price times quantity.
$cartTotal = $totalPrice2 + $cartTotal; //sum up all the prices in the cart to give grand amount.
//putting all prices into naira format.
$price = "#".number_format($price, '00','.',',').".00";
$totalPrice = "#".number_format($totalPrice2, '00','.',',').".00";
$get_imgs = mysql_query("SELECT * FROM imgs WHERE pid='$id' && status='m'");
$rows = mysql_fetch_array($get_imgs);{
$spix = $rows[spix];
$bpix = $rows[bpix];
}
if($spix!="") $img = "<img src='imgs/products/$spix' height='70' class='cart_img' />";
else $img = "<img src='images/product.png' height='70' class='cart_img' align='left' />";
//dynamic rows assembly
$cartOutput.="<tr>";
$cartOutput.="<td align='center' valign='top' style='border-bottom:1px solid #ccc'>".$number."</td>";
$cartOutput.="<td align='left' valign='top' style='border-bottom:1px solid #ccc'><a href='counter.php?pid=$id'>$img".$name."</a></td>";
$cartOutput.="<td align='center' valign='middle' style='border-bottom:1px solid #ccc'><form action='cart.php' method='post'>
<input type='image' src='images/remove-from-cart.png' name='deleteBtn".$item_id."' /><input name='index_to_remove' type='hidden' value='".$i."' /></form></td>";
$cartOutput.="<td align='center' valign='middle' style='border-bottom:1px solid #ccc'>
<form action='cart.php' method='post'>
<input name='quantity' type='text' size='1' maxlength='2' value='".$each_item['quantity']."' />
<input name='adjustBtn".$item_id."' type='submit' value='Adjust' />
<input name='item_to_adjust' type='hidden' value='".$item_id."' />
</form></td>";
$cartOutput.="<td align='centre' valign='middle' style='border-bottom:1px solid #ccc'>".$price."</td>";
//$cartOutput.="<td align='center' valign='middle' style='border-bottom:1px solid #ccc'>".$each_item['quantity']."</td>";
$cartOutput.="<td align='right' valign='middle' style='border-bottom:1px solid #ccc'>".$totalPrice."</td>";
$cartOutput.="</tr>";
$i++;
}
}
?>