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PHP - Finding Duplicate Items And Creating Quantity
Thanks to the help of user Winstons on another post I've managed to almost finished this bit of code. I thought I would move it over because the other subject doesn't explain the new problem that's occured.
Basically it's a shopping cart with contains both the id of selected items and the selected size in a session. Everything is stored like this 12s3,6s1 etc. Where 12 and 6 are the item ids and then 3 and 1 are the selected size of that item. In the code below when I do: <?php echo 'ID ' . $val[0] . '; Size: ' . $val[1] . '<br/>'; ?> Each of the items and their accompanying size is echoed out perfectly. However if there are two of 12s3 is would need to recognise that and change the quantity ($qty) to 2, rather than display the same item twice. Here is my code. Any help would be great. Code: [Select] <div id="view_basket"> <ul> <?php $basket = $_SESSION['basket']; if ($basket) { $data = preg_split("#[s,]#", $basket); $data = array_chunk($data, 2); foreach($data as $key => $val) $contents[] = (isset($contents[$item])) ? $contents[$item] + 1 : 1; echo '<form action="basket.php?action=update" method="post">'; echo '<table>'; foreach ($data as $id=>$qty) { $sql = "SELECT * FROM store WHERE id LIKE '$id' AND live LIKE '0'"; $result = mysql_query($sql); while ($rows = mysql_fetch_array($result)) { extract($rows); ?> <li> <div id="view_basket_image"> <img src="<?php echo $rows['indeximage']; ?>" /> </div> <div id="view_basket_title"> <span class="view_basket_brand"><?php echo $rows['brand']; ?> ·</span> <span class="view_basket_description"><?php echo $rows['title']; ?></span> </div> <div id="view_basket_qty"> <input type="text" name="qty<?php echo $id; ?>" value="<?php echo $qty; ?>" size="3" maxlength="3" class="view_basket_qty" /> </div> <div id="view_basket_price"> <span class="view_basket_x">x</span>£<?php echo $rows['price']; ?> <?php /* WORK OUT ITEM WEIGHTS */ $itemweight = $rows['weight'] * $qty; $totalweight += $rows['weight'] * $qty; ?> </div> <div id="view_basket_itemtotal"> <?php $itemtotalprice = $rows['price'] * $qty; $itemtotal = number_format($itemtotalprice, 2, '.', ','); echo '£'; echo $itemtotal; $total += $rows['price'] * $qty; ?> </div> <div class="clear"></div> </li> <?php } } ?> </ul> </div> <?php } ?> Similar TutorialsI have a webpage where all the database items are displyes in a table format.The table also has a check box.Upon clicking the delete button i need to delete all the items whish has the checkbox checked. How will i do that
I am following the below module, In my database is a field for qty(quantity). I have the form with qty as a drop down, but I only want whatever is in the database to show in the drop down. For example, if there are only 5 of a particular item in the database, I only want the user to be able to select up to 5 qty, and if there are only 2, I only want them to be able to select 2 as the qty. How do I go about doing this? I have my size drop down like this Code: [Select] <select name="size"> <?php foreach ($size as $value) { ?> <option value="<?php echo $value;?>"><?php echo $value;?></option> <?php } ?></select> But since the values are stored like sm,med,lg that's pretty simple to do. I tried foreach, but since it's just a number, there is only 1 number, and I am at a total lost with this one. Thank you in advance. Hi All This is not really somthing the paypal developers answer as its general php so thought I would ask on here Basically, have 3 products with 3 item numbers (101,102,103) I have set up if, elseif statements to insert into database depending on the item number. This works fine. However i now want to integrate the quantity. As the purchase will set up a user, i want the inserts to be dependent on the quantity purchased, so if 3 courses are purcased under item number 101 then it sets up 3 user accounts (inserts in to users x3) with the username with an increment of for example test@test.com-1 Can someone pointe me in the correct direction please? Here is the script(including the mail script at bottom but ignore) Code: [Select] $fecha = date("m")."/".date("d")."/".date("Y"); $fecha = date("Y").date("m").date("d"); //check if transaction ID has been processed before $checkquery = "select txnid from paypal_payment_info where txnid='".$txn_id."'"; $sihay = mysql_query($checkquery) or die("Duplicate txn id check query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); $nm = mysql_num_rows($sihay); if ($nm == 0){ //execute query if ($itemno == "101"){ $strQuery = " INSERT INTO `users` ( `id` , `firstname` , `lastname` , `company` , `address1` , `address2` , `address3` , `postcode` , `email` , `username` , `password` , `wsiosh` , `msiosh` , `nebosh` , `telephone` ) VALUES ('' , '".$first_name."', '".$last_name."', '".$business."', '".$address_street."', '".$address_city."','', '".$address_zip."', '".$payer_email."', '".$payer_email."', '".$passwordnew."', 'yes', '', '', '' )"; $result = mysql_query($strQuery) or die("Cart - paypal_payment_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); for ($i = 1; $i <= $num_cart_items; $i++) { $itemname = "item_name".$i; $itemnumber = "item_number".$i; $on0 = "option_name1_".$i; $os0 = "option_selection1_".$i; $on1 = "option_name2_".$i; $os1 = "option_selection2_".$i; $quantity = "quantity".$i; $struery = "insert into `paypal_payment_info`(paymentstatus,buyer_email,firstname,lastname,street,city,state,zipcode,country,mc_gross,mc_fee,itemnumber,itemname,os0,on0,os1,on1,quantity,memo,paymenttype,paymentdate,txnid,pendingreason,reasoncode,tax,datecreation) values ('".$payment_status."','".$payer_email."','".$first_name."','".$last_name."','".$address_street."','".$address_city."','".$address_state."','".$address_zip."','".$address_country."','".$mc_gross."','".$mc_fee."','".$item_number."','".$item_name."','".$option_name1."','".$option_selection1."','".$option_name2."','".$option_selection2."','".$quantity."','".$memo."','".$payment_type."','".$payment_date."','".$txn_id."','".$pending_reason."','".$reason_code."','".$tax."','".$fecha."')"; $result = mysql_query($struery) or die("Cart - paypal_cart_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); } } else if ($itemno == "102"){ $strQuery = " INSERT INTO `users` ( `id` , `firstname` , `lastname` , `company` , `address1` , `address2` , `address3` , `postcode` , `email` , `username` , `password` , `wsiosh` , `msiosh` , `nebosh` , `telephone` ) VALUES ('' , '".$first_name."', '".$last_name."', '".$business."', '".$address_street."', '".$address_city."','', '".$address_zip."', '".$payer_email."', '".$payer_email."', '".$passwordnew."', '', 'yes', '', '' )"; $result = mysql_query($strQuery) or die("Cart - paypal_payment_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); for ($i = 1; $i <= $num_cart_items; $i++) { $itemname = "item_name".$i; $itemnumber = "item_number".$i; $on0 = "option_name1_".$i; $os0 = "option_selection1_".$i; $on1 = "option_name2_".$i; $os1 = "option_selection2_".$i; $quantity = "quantity".$i; $struery = "insert into `paypal_payment_info`(paymentstatus,buyer_email,firstname,lastname,street,city,state,zipcode,country,mc_gross,mc_fee,itemnumber,itemname,os0,on0,os1,on1,quantity,memo,paymenttype,paymentdate,txnid,pendingreason,reasoncode,tax,datecreation) values ('".$payment_status."','".$payer_email."','".$first_name."','".$last_name."','".$address_street."','".$address_city."','".$address_state."','".$address_zip."','".$address_country."','".$mc_gross."','".$mc_fee."','".$item_number."','".$item_name."','".$option_name1."','".$option_selection1."','".$option_name2."','".$option_selection2."','".$quantity."','".$memo."','".$payment_type."','".$payment_date."','".$txn_id."','".$pending_reason."','".$reason_code."','".$tax."','".$fecha."')"; $result = mysql_query($struery) or die("Cart - paypal_cart_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); } } else if ($itemno == "103"){ $strQuery = " INSERT INTO `users` ( `id` , `firstname` , `lastname` , `company` , `address1` , `address2` , `address3` , `postcode` , `email` , `username` , `password` , `wsiosh` , `msiosh` , `nebosh` , `telephone` ) VALUES ('' , '".$first_name."', '".$last_name."', '".$business."', '".$address_street."', '".$address_city."','', '".$address_zip."', '".$payer_email."', '".$payer_email."', '".$passwordnew."', '', '', 'yes', '' )"; $result = mysql_query($strQuery) or die("Cart - paypal_payment_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); for ($i = 1; $i <= $num_cart_items; $i++) { $itemname = "item_name".$i; $itemnumber = "item_number".$i; $on0 = "option_name1_".$i; $os0 = "option_selection1_".$i; $on1 = "option_name2_".$i; $os1 = "option_selection2_".$i; $quantity = "quantity".$i; $struery = "insert into `paypal_payment_info`(paymentstatus,buyer_email,firstname,lastname,street,city,state,zipcode,country,mc_gross,mc_fee,itemnumber,itemname,os0,on0,os1,on1,quantity,memo,paymenttype,paymentdate,txnid,pendingreason,reasoncode,tax,datecreation) values ('".$payment_status."','".$payer_email."','".$first_name."','".$last_name."','".$address_street."','".$address_city."','".$address_state."','".$address_zip."','".$address_country."','".$mc_gross."','".$mc_fee."','".$item_number."','".$item_name."','".$option_name1."','".$option_selection1."','".$option_name2."','".$option_selection2."','".$quantity."','".$memo."','".$payment_type."','".$payment_date."','".$txn_id."','".$pending_reason."','".$reason_code."','".$tax."','".$fecha."')"; $result = mysql_query($struery) or die("Cart - paypal_cart_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); } } // send an email in any case echo "Verified"; mail($notify_email, "VERIFIED IPN", "$res\n $req\n $strQuery\n $struery\n $strQuery_2"); } else { // send an email mail($notify_email, "VERIFIED DUPLICATED TRANSACTION", "$res\n $req \n $strQuery\n $struery\n $strQuery_2"); } //subscription handling branch if ( $txn_type == "subscr_signup" || $txn_type == "subscr_payment" ) { // insert subscriber payment info into paypal_payment_info table $strQuery = "insert into paypal_payment_info(paymentstatus,buyer_email,firstname,lastname,street,city,state,zipcode,country,mc_gross,mc_fee,memo,paymenttype,paymentdate,txnid,pendingreason,reasoncode,tax,datecreation) values ('".$payment_status."','".$payer_email."','".$first_name."','".$last_name."','".$address_street."','".$address_city."','".$address_state."','".$address_zip."','".$address_country."','".$mc_gross."','".$mc_fee."','".$memo."','".$payment_type."','".$payment_date."','".$txn_id."','".$pending_reason."','".$reason_code."','".$tax."','".$fecha."')"; $result = mysql_query($strQuery) or die("Subscription - paypal_payment_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); // insert subscriber info into paypal_subscription_info table $strQuery2 = "insert into paypal_subscription_info(subscr_id , sub_event, subscr_date ,subscr_effective,period1,period2, period3, amount1 ,amount2 ,amount3, mc_amount1, mc_amount2, mc_amount3, recurring, reattempt,retry_at, recur_times, username ,password, payment_txn_id, subscriber_emailaddress, datecreation) values ('".$subscr_id."', '".$txn_type."','".$subscr_date."','".$subscr_effective."','".$period1."','".$period2."','".$period3."','".$amount1."','".$amount2."','".$amount3."','".$mc_amount1."','".$mc_amount2."','".$mc_amount3."','".$recurring."','".$reattempt."','".$retry_at."','".$recur_times."','".$username."','".$password."', '".$txn_id."','".$payer_email."','".$fecha."')"; $result = mysql_query($strQuery2) or die("Subscription - paypal_subscription_info, Query failed:<br>" . mysql_error() . "<br>" . mysql_errno()); mail($notify_email, "VERIFIED IPN", "$res\n $req\n $strQuery\n $struery\n $strQuery2"); } } // if the IPN POST was 'INVALID'...do this else if (strcmp ($res, "INVALID") == 0) { // log for manual investigation mail($notify_email, "INVALID IPN", "$res\n $req"); } } fclose ($fp); } ?> <?php // read the post from PayPal system and add 'cmd' $req = 'cmd=_notify-validate'; foreach ($_POST as $key => $value) { $value = urlencode(stripslashes($value)); $req .= "&$key=$value"; } // post back to PayPal system to validate $header = "POST /cgi-bin/webscr HTTP/1.0\r\n"; // If testing on Sandbox use: // $header .= "Host: www.sandbox.paypal.com:443\r\n"; $header .= "Host: www.paypal.com:443\r\n"; $header .= "Content-Type: application/x-www-form-urlencoded\r\n"; $header .= "Content-Length: " . strlen($req) . "\r\n\r\n"; // If testing on Sandbox use: //$fp = fsockopen ('ssl://www.sandbox.paypal.com', 443, $errno, $errstr, 30); $fp = fsockopen ('ssl://www.sandbox.paypal.com', 443, $errno, $errstr, 30); // assign posted variables to local variables $item_name = $_POST['item_name']; $item_number = $_POST['item_number']; $payment_status = $_POST['payment_status']; $payment_amount = $_POST['mc_gross']; $payment_currency = $_POST['mc_currency']; $txn_id = $_POST['txn_id']; $receiver_email = $_POST['receiver_email']; $payer_email = $_POST['payer_email']; //set email variables $From_email = "From: xxx; $Subject_line = "Your Purchase fxxx"; $email_msg = "To $payer_email, Thank you for your purchase of $item_name. You are now able to log in using details below: User: $payer_email Password : password Log in to your account using the link below and change your password as soon as possible. You can purchase more courses by visiting your profile page Kind Regards "; $email_msg .= "\n\nThe details of your order are as follows:"; $email_msg .= "\n\n" . "Transaction ID: " . $txn_id ; $email_msg .= "\n" . "Payment Date: " . $payment_date; if (!$fp) { // HTTP ERROR } else { fputs ($fp, $header . $req); while (!feof($fp)) { $res = fgets ($fp, 1024); if (strcmp ($res, "VERIFIED") == 0) { // check the payment_status is Completed // check that txn_id has not been previously processed // check that receiver_email is your Primary PayPal email // check that payment_amount/payment_currency are correct // process payment $mail_From = $From_email; $mail_To = $payer_email; $mail_Subject = $Subject_line; $mail_Body = $email_msg; mail($mail_To, $mail_Subject, $mail_Body, $mail_From); } else if (strcmp ($res, "INVALID") == 0) { // log for manual investigation $mail_From = $From_email; $mail_To = $receiver_email; $mail_Subject = "INVALID IPN POST"; $mail_Body = "INVALID IPN POST. The raw POST string is below.\n\n" . $req; mail($mail_To, $mail_Subject, $mail_Body, $mail_From); } } fclose ($fp); } Hello this may sound a little confusing.
I recently made a fake website using this phpacademy tutorial I found. Anyways it has an quantity stock what I mean by this is let's I have 3 copies of a video game an a person set they quantity for 2 of the 3 copies and proceed to the checkout through paypal payment successful okay. My question is: How can I go about sending the quantity stock back to the database to subtract 2 from 3 to be left with 1 copy of the game in the quantity section after a successful purchase? Code is below in case I confused someone
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////
Maximumize / calling the quantity from Database
/////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if(isset($_GET['add'])){
$quantity = mysqli_query($db_conx,'SELECT id, quantity FROM products WHERE id='.mysqli_real_escape_string($db_conx,(int)$_GET['add']));
while ($row = mysqli_fetch_assoc($quantity)){
if ($row['quantity']!=$_SESSION['cart_'.(int)$_GET['add']]) {
$_SESSION['cart_'.(int)$_GET['add']]+='1';
}
}
header('Location: '.$page);
}
if(isset($_GET['remove'])){
$_SESSION['cart_'.(int)$_GET['remove']]--;
header('Location:' .$page);
}
if(isset($_GET['delete'])){
$_SESSION['cart_'.(int)$_GET['delete']]='0';
header('Location:' .$page);
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////
Calling all products from Database
/////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function products($db_conx){
$get = mysqli_query($db_conx,"SELECT id, name, description, price FROM products WHERE quantity > 0 ORDER BY id DESC");
if (mysqli_num_rows($get) ==0){
echo "There are no products to display";
}
else {
while ($row = mysqli_fetch_assoc ($get)){
echo '<p>'.$row ['name'].
'<br/>
<br/>'
.$row ['description'].
'<br/>
<br/>'
.'$'.number_format($row['price'], 2).' <a href="cart.php?add='.$row ['id'].'">Add</a></p>';
}
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////
Paypal Checkout
/////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function paypal_items($db_conx){
$num = 0;
foreach($_SESSION as $name => $value){
if ($value != 0){
if(substr($name, 0, 5)=='cart_'){
$id = substr($name, 5, strlen($name) -5);
$row = mysqli_query($db_conx,'SELECT id, name, price, shipping FROM products WHERE id ='.mysqli_real_escape_string($db_conx,(int)$id));
while ($query = mysqli_fetch_assoc($row)){
$num++;
echo '<input type="hidden" name="item_number_'.$num.'" value="'.$id.'">';
echo '<input type="hidden" name="item_name_'.$num.'" value=" '.$query['name'].' ">';
echo '<input type="hidden" name="amount_'.$num.'" value=" '.$query['price'].' ">';
echo '<input type="hidden" name="shipping_'.$num.'" value=" '.$query['shipping'].' ">';
echo '<input type="hidden" name="quantity_'.$num.'" value=" '.$value.' ">';
}
}
}
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////
Shopping Cart View
/////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function cart($db_conx) {
foreach($_SESSION as $name => $value) {
if ($value > 0) {
if(substr($name,0 ,5) . 'cart_'){
$id = substr($name, 5, (strlen($name) -5));
$row = mysqli_query($db_conx,'SELECT id, name, price FROM products WHERE id=' .mysqli_real_escape_string ($db_conx,(int)$id));
while ($query = mysqli_fetch_assoc($row)){
$sub = $query['price']*$value;
echo $query['name'].' x ' .$value. ' @ $' .number_format ($query['price'], 2). ' = $'.number_format($sub, 2). '<a href="cart.php?remove='.$id.'">[-]</a> <a href="cart.php?add='.$id.'">[+]</a> <a href="cart.php?delete='.$id.'">[Delete]</a> <br/> <br/> ';
}
}
$total += $sub + $shipping;
}
}
if ($total ==0) {
echo "Your cart is empty.";
}
else {
echo 'Total: $' .number_format($total, 2);
?>
<form action="https://www.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_cart">
<input type="hidden" name="upload" value="1">
<input type="hidden" name="business" value="youremail@outlook.com">
<?php paypal_items($db_conx); ?>
<input type="hidden" name="currency_code" value="USD">
<input type="hidden" name="amount" value="<?php echo $total ;?>">
<input type="image" src="http://www.paypal.com/en_US/i/btn/x-click-but03.gif" name="submit" alt="Make payments with PayPal - it's fast, free and secure!">
</form>
<?php
}
}
?>
Edited by mac_gyver, 09 September 2014 - 08:06 PM. code tags please Hi, could you please help me with an issue? I want to hide the price for one product in the WooCommerce emails that I send to the clients Only If the quantity of a product is over 50. For all the other items I want the price to be shown. For example, the order has 2 products, one with 30pcs quantity that displays price, and the other with 120pcs quantity but with a text 'some text' instead of the price. I modified the email-order-items.php, <?PHP echo $order->get_formatted_line_subtotal($item); ?> But, It's not working. I'm sure is this line but I don't know how to continue and I'm stuck. Thank you so much. Edited July 16, 2020 by wpdevModified information In my shopping cart i want an alert message when the maximum number of 5 for the item has been reached or ask them to delete the item if the press - when the item quantity is at 1.
i have it working in php:
//add to quantity of item
if (isset($_POST['itemadd'])){
$additem = $_POST['additem'];
$sqladd = "SELECT quantity FROM orders WHERE id = '$additem'";
$query_add = mysqli_query($db_conx, $sqladd);
while($row = mysqli_fetch_array($query_add, MYSQLI_ASSOC)){
$itemqty = $row['quantity'];
if ($itemqty < 5){
$addqty = $itemqty + 1;
$adding = "UPDATE orders SET quantity = '$addqty' WHERE id = '$additem'";
$add_query = mysqli_query($db_conx, $adding);
header('Location: http://www.quichlicious.co.uk/cart.php');
//print $additem;
exit();
}
else
{
$usemes = "You have reached maximum quantity";
}
}
But rather than display the message in a div i would like a javascript alert box to pop up, i tried the following code:
<script type="text/javascript">
function CheckQtyPlus(){
var qty = '<?php echo $qty; ?>';
alert("message here"+qty);
}
</script>
but i get the same quantity number for every item in the cart, i had this error with the php update but i got round that by querying sql to give me the quantity of an item by the items id.
can the same thing be done in javascript / ajax?
$qty by the way is referenced earlier in the script to get information for the cart table to display items.
thanks
Michael
Hi Guys I have a shopping cart where the quantity refresh keeps defaulting to one (i.e. you change it from one to ten and the page refreshes and defaults back to one). This is the automatic refresh, not clicking a button. We have lots of other carts using almost the exact same code and they work fine. I can swap over the code in the html page for something more basic and it works. I have compared the basket.php files (both in the lib folder and the html folder - we are using smarty templates) with working sites and they are identical. Here is the basket.html code: Code: [Select] <form action="basket.html" method="post" name="update" id="update" > <table class="basket-table" cellpadding="0" cellspacing="0"> <tr> <th width="64">Item</th> <th width="285" class="basket-desc">Item Description</th> <th width="47">Quantity</th> <th width="82">Price</th> <th width="53" class="no-rb">Remove</th> </tr> <!--{section name=c loop=$basket.products}--> <tr class="<!--{cycle values="colour1,colour2"}--><!--{if $smarty.section.c.last}--> no-bb<!--{/if}-->"> <td><!--{if isset($basket.products[c].image) }--><a href="/category/<!--{$basket.products[c].categoryLink}-->/product/<!--{$basket.products[c].link}-->/<!--{if $basket.products[c].hasSiblings}-->?option=<!--{$basket.products[c].productOptionId}--><!--{/if}-->"><img src="<!--{$basket.products[c].image}-->" alt="<!--{$basket.products[c].title}-->" class="img-border" /></a><!--{else}--> <!--{/if}--></td> <td class="basket-desc"><a href="/category/<!--{$basket.products[c].categoryLink}-->/product/<!--{$basket.products[c].link}-->/<!--{if $basket.products[c].hasSiblings}-->?option=<!--{$basket.products[c].productOptionId}--><!--{/if}-->"><!--{$basket.products[c].prodtitle}--> <!--{if $basket.products[c].hasSiblings}--><!--{$basket.products[c].optiontitle}-->:<!--{$basket.products[c].title}--><!--{/if}--></a></td> <td><input name="quantity<!--{$smarty.section.c.index}-->" id="<!--{$basket.products[c].prodtitle}-->" value="<!--{$basket.products[c].quantity}-->" maxlength="3" onchange="this.form.submit()" type="text" /></td> <td>£<!--{$basket.products[c].lineTotal|string_format:"%.2f"}--></td> <td class="no-rb"><a href="/basket.html?action=delete&po=<!--{$basket.products[c].productOptionId}-->"><img src="/images/btn_bin.gif" alt="Remove" title="Remove" /></a></td> </tr> <!--{/section}--> </table> <div class="basket-text"> Free UK mainland delivery on order value over £150 </div> <div class="basket-shipping"> <label for="region">Choose Shipping Region</label> <select name="region" id="region" onchange="this.form.submit();"> <!--{html_options options=$region selected=$basket.region}--> </select> </div> <div class="basket-prices"> <span>Sub-Total:</span><span class="subtotal">£<!--{$basket.totalPrice|string_format:"%.2f"}--></span> <span>Delivery:</span><span class="subtotal">£<!--{if isset($basket.shipping.dprice)}--><!--{$basket.shipping.dprice}--><!--{else}-->0.00<!--{/if}--></span> <span>VAT:</span><span class="subtotal">£<!--{$basket.totalTaxIncShipping|string_format:"%.2f"}--></span> </div> <div class="clear"></div> <div class="coupon"> <img src="images/logo_coupon.gif" alt="Radmore & Tucker" align="left" /> <label for="coupon">Enter Coupon Code</label> <input name="coupon" id="coupon" onchange="this.form.submit()" type="text" /> </div> <div class="updatetext"> After making any changes to the quantity or shipping please use the update button to amend your total<br /> <input type="image" src="/images/btn_update.gif" alt="update" value="submit" /> </div> <div class="clear"></div> <!--{if isset($basket.totalDiscountTaxed) && $basket.totalDiscountTaxed neq '0'}--> <div class="total"> Discount: <span>£<!--{$basket.totalDiscountTaxed|string_format:"%.2f"}--></span> </div> <div class="clear"></div> <!--{/if}--> <div class="total"> Total: <span>£<!--{$basket.totalPriceIncShippingTaxed|string_format:"%.2f"}--></span> </div> <div class="clear"></div> <input type="hidden" name="formAction" value="update"/> <a href="/checkout.html" class="btn-continue"><img src="/images/btn_continue.gif" alt="continue" title="Continue To Checkout" /></a> </form> The other refreshes work (region and coupon). I think the problem is in the line: Code: [Select] <input name="quantity<!--{$smarty.section.c.index}-->" id="<!--{$basket.products[c].prodtitle}-->" value="<!--{$basket.products[c].quantity}-->" maxlength="3" onchange="this.form.submit()" type="text" /> this is the basket.php from the html folder: Code: [Select] <?php require_once('../lib/config.php'); require_once(LIBDIR . "app_top.php"); require_once(LIBDIR . "region.php"); $params = processParams(); // get the regions $region = new region_collection(); $clist = $region->getRegionList(); $smarty->assign("region", $clist); if (isset($_POST['formAction']) && $_POST['formAction'] == "update") { updateBasket(); } elseif (isset($_GET['action']) && $_GET['action'] == "delete") { if (isset($_GET['po']) && is_numeric($_GET['po'])) { $basket->edit($_GET['po'], 0); } } if (isset($_POST['region']) && is_numeric($_POST['region'])){ $_SESSION['region'] = intval($_POST['region']); } //print_r($basket->output()); if (isset($_SESSION['discountCode'])) { $message = $basket->coupon($_SESSION['discountCode']); $smarty->assign('message',$message); } //print_r($basket->output()); $smarty->assign('basket', htmlescape($basket->output())); if(isset($_GET['perror']) && $_GET['perror'] == "1"){ $smarty->assign('message',"There has been a error with the SagePay payment gateway. <br/><br/> Your order has been saved on the system email or phone Radmore and Tucker to proceed with the order."); }elseif(isset($_GET['perror']) && $_GET['perror'] == "2"){ $smarty->assign('message',"Item/Items in your basket no long have the required quantity, your basket has been updated, plaese check before proceeding with the order."); } display('basket.html'); function updateBasket() { global $smarty, $params, $basket; for ($i=0;$i<count($_POST);$i++) { if (isset($_POST['productOption' . $i]) && is_numeric($_POST['productOption' .$i]) && isset($_POST['quantity' . $i]) && is_numeric($_POST['quantity' . $i])) { $backVale = $basket->edit($_POST['productOption' . $i], $_POST['quantity' . $i]); if ($backVale !== true){ $errorsUpdate[] = $backVale; } } } if (isset($_POST['coupon']) && !empty($_POST['coupon'])) { $message = $basket->coupon($_POST['coupon']); $smarty->assign('message',$message); } if(isset($errorsUpdate) && !empty($errorsUpdate)){ $smarty->assign('errorUpdate',implode("<br />", $errorsUpdate)); } return; } function display($screen) { global $smarty, $params; $smarty->assign('backlink', $params['backlink']); $smarty->display($screen); exit(); } function processParams() { $params = array(); if (isset($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], SITEURL) === 0 && strpos($_SERVER['HTTP_REFERER'], "basket") === false && strpos($_SERVER['HTTP_REFERER'], "checkout") === false) { $params['backlink'] = "/" . str_replace(SITEURL, "" ,$_SERVER['HTTP_REFERER']); } elseif (isset($_SESSION['backlink'])) { $params['backlink'] = $_SESSION['backlink']; } else { $params['backlink'] = "/index.html"; } $params['backlink'] = preg_replace("/\?.*/", "", $params['backlink']); $_SESSION['backlink'] = $params['backlink']; return $params; } ?> Here is a snippet from the basket.php file in the lib folder.I hope I have grabbed the relevant bit (have attached the full file just in case). Code: [Select] /** * adds product to the basket * @params int $option the product option id * @params int $quantity the quantity of the products to add */ function add($product, $option, $quantity) { if (!isset($option) || !is_numeric($option)) { //trigger_error("No options selected"); return false; } if (!isset($quantity) || !is_numeric($quantity) || $quantity < 1 ) { trigger_error("No quantity selected"); return false; } if (!isset($product) || !is_numeric($product) || $product < 1) { trigger_error("No product selected"); return false; } /** * if the session var doesn't already exist recreate it */ if (!isset($_SESSION['basket']) || !is_array($_SESSION['basket'])) { $_SESSION['basket'] = array(); $_SESSION['basketinfo'] = array(); } sort($_SESSION['basket']); Any help the community can give would this would be much appreciated. I have setup a website that has a shopping basket and it displays the objects ordered in a table before being purchased, i have added a plus and minus button to adjust the quantity using the following code:
$add ="<form action='cart.php' method='post'><input type='hidden' name='additem' value='$id'/><input type='submit' name='itemadd' onclick='CheckQty()' value='+'/></form>";
$sub ="<form name='sub' action='cart.php' method='post'><input type='hidden' name='subitem' value='$id'/><input type='submit' name='itemsub' value='-'/></form>";
//add to quantity of item
if (isset($_POST['itemadd'])){
$additem = $_POST['additem'];
if ($qty < 5){
$addqty = $qty + 1;
$adding = "UPDATE orders SET quantity = '$addqty' WHERE id = '$additem'";
$add_query = mysqli_query($db_conx, $adding);
header('Location: http://www.quichlicious.co.uk/cart.php');
//print $additem;
exit();
}
else
{
$usemes = "You have reached maximum quantity";
}
}
//subtract to quantity of item
if (isset($_POST['itemsub']) && ($_POST['itemsub'] !="")){
$subitem = $_POST['subitem'];
if ($qty > 1){
$subqty = $qty - 1;
$subing = "UPDATE orders SET quantity = '$subqty' WHERE id = '$subitem'";
$sub_query = mysqli_query($db_conx, $subing);
header("location: cart.php");
exit();
}
else
{
$usemes = "<font color='red'>Please use delete to remove item</font>";
}
}
The issue i have is it works great if just one item is in the basket but if i have more than 1 item in the basket i can only adjust the very last item in the baskets quantity and the others just randomly jump numbers or will not change at all?
$additem gets the item ID from the table.
Edited by mik_se7, 19 November 2014 - 10:14 AM. I am inserting the two records below simultaneously (one after the other), but what I want to do write the second ONLY if the first isn't a duplicate. Help? Code: [Select] //FIRST INSERT mysql_query("INSERT INTO spam (id, scm_mem_id) VALUES('', '$social_mem_id' ) ON DUPLICATE KEY UPDATE scm_mem_id=$social_mem_id") or die(mysql_error()); //SECOND INSERT mysql_query("INSERT INTO sc_messages (smg_from, smg_to, smg_subject, smg_body, smg_sent_del, smg_postdate) VALUES ('$social_mem_id','1','$subject','$body','1','$time')") or die(mysql_error()); Okay I'm done with searching for answers, working on this preg_match for about 3 hours now.
I'm looking for "($0.01/$0.02 USD)" in a string. The needle might be slighty different. Possible strings that I might look for is: (€xx.xx/€xx.xx EUR) where the EUR can be changed into USD, including its signs. Hi I have a file, that is copied from other files. All other files work perfectly. But, for some reason this one is throwing back an error. I've been over it so many time, but can't see whats wrong. Error: Fatal error: Call to undefined method stdClass::save() in /home/p/o/powtest/web/public_html/admin/lib/ajax_php/add_interests.php on line 28 add_interests.php Code: [Select] <?PHP require_once("../../../includes/initialize.php"); $flag = 0; $ID = $_POST['ID']; $type = $_POST['type']; $category = $_POST['category']; $interest = $_POST['interest']; $expInt = explode("\n", $interest); $DMOD = date('Y-m-d'); $TMOD = date('H:i:s'); $check_entry = Admin_interest::if_exists(clean_input_value($category)); if($check_entry == 0){ $new_category = Admin_interest::make($ID, clean_input_value($category), clean_input_value($type), $DMOD, $TMOD); if($new_category && $new_category->save()){ $CID = $new_category->id; $flag = 1; } } foreach($expInt as $expInts){ $check_entry = Admin_interests_sub::if_exists($CID, clean_input_value($expInts)); if($check_entry == 0){ $new_interest = Admin_interests_sub::make($ID, $CID, clean_input_value($expInts), $DMOD, $TMOD); if($new_interest && $new_interest->save()){ $message = 'Thank You: Your list Has Been Saved'; }else{ $message = "Sorry, There was an error"; } } } echo $message; ?> Class: Code: [Select] <?PHP require_once(LIB_PATH.DS.'database.php'); class Admin_interests_sub { protected static $table_name="admin_interests_sub"; protected static $db_fields = array('id', 'category_id', 'interest_sub', 'dateMod', 'timeMod'); public $id; public $category_id; public $interest_sub; public $dateMod; public $timeMod; public static function make($ID, $category_id, $interest_sub, $DMOD, $TMOD){ if(!empty($interest_sub)){ $interest = new Admin_interests_sub(); $interest->id = (int)$ID; $interest->category_id = (int)$category_id; $interest->interest_sub = $interest_sub; $kw->dateMod = $DMOD; $kw->timeMod = $TMOD; return $kw; }else{ return false; } } protected function attributes(){ $attributes = array(); foreach(self::$db_fields as $field){ if(property_exists($this, $field)){ $attributes[$field] = $this->$field; } } return $attributes; } protected function sanitized_attributes(){ global $database; $clean_attributes = array(); foreach($this->attributes() as $key => $value){ $clean_attributes[$key] = $database->escape_value($value); } return $clean_attributes; } public function save(){ return !empty($this->id) ? $this->update() : $this->create(); } public function create(){ global $database; $attributes = $this->sanitized_attributes(); $sql = "INSERT INTO ".self::$table_name." ("; $sql .= join(", ", array_keys($attributes)); $sql .= ") VALUES ('"; $sql .= join("', '", array_values($attributes)); $sql .= "')"; if($database->query($sql)){ $this->id = $database->insert_id(); return true; }else{ return false; } } public function update(){ global $database; $attributes = $this->sanitized_attributes(); $attribute_pairs = array(); foreach($attributes as $key => $value){ $attribute_pairs[] = "{$key}='{$value}'"; } $sql = "UPDATE ".self::$table_name." SET "; $sql .= join(", ", $attribute_pairs); $sql .= " WHERE id=".$database->escape_value($this->id); $database->query($sql); return ($database->affected_rows() == 1) ? true : false; } public function delete(){ global $database; $sql = "DELETE FROM ".self::$table_name." "; $sql .= "WHERE id=".$database->escape_value($this->id); $sql .= " LIMIT 1"; $database->query($sql); return ($database->affected_rows() == 1) ? true : false; } } ?> Any help finding this bug will be a big help. Thanks Hi, I have a function that returns the value of a array if it matches $string, but it only returns Test 1 instead of returning Test 1, Test 2. Can you someone see what I'm doing wrong? And it has to return N if nothing found. Code: Code: [Select] function fes($string){ $fes['Test 1'] = '104'; $fes['Test 2'] = '104'; return in_array($string, $fes) ? array_search($string, $fes) : 'N'; } echo fes('104'); thanks, Cyto Hi there, I know I'm doing something stupid, but i've tried for hours to try and figure this out and I just cant seem to figure out why tutorials i've seen seem to work yet my own code doesnt. basically i've got two functions: getAll() and get($id) inside a class, calling getAll, returns an array with one of the same record as opposed to all the records (which is my intended result). Can anyone help? thanks. Code: [Select] class Test{ protected $_db; protected $_table = "table"; protected $_friends = array(); public function __construct($db) { $this->_db = $db; } public function getAll() { $db = $this->_db; $sql = "SELECT * FROM $this->_table"; $db->query($sql); while($data = $db->fetch_array()) { $this->_friends[$data['id']] = $this->get($data['id']); } return $this->_friends; } public function get($id) { $db = $this->_db; $sql = "SELECT * FROM $this->_table WHERE id='$id'"; $db->query($sql); $data = $db->fetch_array(); return (object)$data; } } $test = new Test(new mysqlConnClass()); $arrayOfAllAsObjects = $test->getAll(); Hey guys just wondering if this piece of code is correct because i get a mysql error saying Duplicate entry '*********' for key 2 this is the code i have and table structure. $sql = " INSERT INTO `IP_Address` VALUES(NULL,'".$ip."','".$date."','".$time."') ON DUPLICATE KEY UPDATE `date` = `".$date."`, `time` = `".$time."` "; Hey folks, Sorry for being a pain in the ass. I am trying to submit data to my database via a form and when I click Submit, I get: Duplicate entry '' for key 1 I understand that it means I have a duplicate entry with the ID of 1 or something like that. I can't find where the issue is. Here is the form: <form actin="" id="settings" name="settings"> <table class="listing form" cellpadding="0" cellspacing="0"> <tr> <th class="full" colspan="2"><?php echo $lang_settings; ?></th> </tr> <tr> <th colspan="2"><?php echo $lang_settings_description; ?></th> </tr> <tr> <td><?php echo $lang_sitename; ?>: </td> <td><input type="text" name="sitename" value="<?php echo $site_name; ?>" width="172" /> <em>Site name for logo</em></td> </tr> <tr> <td><?php echo $lang_email; ?>: </td> <td><input type="text" name="email" value="<?php echo $site_email; ?>" width="172" /> <em>Your email address</em></td> </tr> <tr> <td><?php echo $lang_yourname; ?>: </td> <td><input type="text" name="name" value="<?php echo $your_name; ?>" width="172" /> <em>Your own name</em></td> </tr> <tr> <td><?php echo $lang_meta_description; ?>: </td> <td><input type="text" name="meta-description" value="<?php echo $description; ?>" width="172" /> <em>SEO</em></td> </tr> <tr> <td><?php echo $lang_keywords; ?>: </td> <td><input type="text" name="meta-keywords" value="<?php echo $keywords; ?>" width="172" /> <em>Separate with Commas</em></td> </tr> <tr> <td><input type="submit" class="button" name="submit" value="<?php echo $lang_button_savesettings; ?>"></td> </tr> </table> </form> Here is the Insert code: $insert = "INSERT INTO settings (site_name, description, keywords, email, name) VALUES ('$sitename', '$meta_description', '$meta_keywords', '$site_email', '$your_name')"; mysql_query($insert) or die(mysql_error()); Can anyone please tell me where I am going wrong here? Much appreciated. hi, i have some code that i need to update existing columns in a table, but i just cant seem to get it to work if anyone caan please help it would be appreciated. Quote // select the database mysql_select_db($database) or die ("Could not select database because ".mysql_error()); $insert = mysql_query("insert into $table values ('NULL', '".$_POST['email']."', '".$_POST['password']."', '".$_POST['name']."', '".$_POST['Gender']."', '".$_POST['Age']."', '".$_POST['Race']."', '".$_POST['SpecialtyOne']."', '".$_POST['Feet']."', '".$_POST['Weight']."', '".$_POST['Eyes']."', '".$_POST['Hair']."', '".$_POST['Strength']."', '".$_POST['Stamina']."', '".$_POST['Perception']."', '".$_POST['Agility']."', '".$_POST['Intelligence']."', '".$_POST['Tech']."', '".$_POST['Luck']."', '".$_POST['Appearance']."', '".$_POST['Background']."', '".$_POST['Weapons']."', '".$_POST['Armour']."', '".$_POST['Items']."', '".$_POST['Enhancements']."', '".$_POST['Skills']."')") or die("Could not insert data because ".mysql_error()); ?> <?php Hi, I have a multidimentional array which looks like this : Code: [Select] array(2) { ["HOKIT100E-041"]=> array(3) { [0]=> string(26) "Honda Cr 125-250 2000-2001" [1]=> string(5) "89.99" [2]=> string(1) "1" } ["WAFAXS"]=> array(3) { [0]=> string(27) "Wulf Flite-x Helmet - Green" [1]=> string(5) "65.94" [2]=> string(1) "1" } } howver when I do a foreach on it, the 1st array is being duplicated and I have no idea why this is the code I have : Code: [Select] foreach($basketArray as $key => $value) { echo$nvpstr = $nvpstr ."<br/><br/>&L_PAYMENTREQUEST_0_NUMBER$q=".$key." <br/>&L_PAYMENTREQUEST_0_NAME$q=".$value[0]." <br/>&L_PAYMENTREQUEST_0_AMT$q=".$value[1]." <br/>&L_PAYMENTREQUEST_0_QTY$q=".$value[2]; $q++; } this is what is output : Quote &L_PAYMENTREQUEST_0_NUMBER0=HOKIT100E-041 &L_PAYMENTREQUEST_0_NAME0=Honda Cr 125-250 2000-2001 &L_PAYMENTREQUEST_0_AMT0=89.99 &L_PAYMENTREQUEST_0_QTY0=1 &L_PAYMENTREQUEST_0_NUMBER0=HOKIT100E-041 &L_PAYMENTREQUEST_0_NAME0=Honda Cr 125-250 2000-2001 &L_PAYMENTREQUEST_0_AMT0=89.99 &L_PAYMENTREQUEST_0_QTY0=1 &L_PAYMENTREQUEST_0_NUMBER1=WAFAXS &L_PAYMENTREQUEST_0_NAME1=Wulf Flite-x Helmet - Green &L_PAYMENTREQUEST_0_AMT1=65.94 &L_PAYMENTREQUEST_0_QTY1=1 Have I made a schoolboy error? Thanks. Hey guys! I know, I know this problem is EVERYWHERE but i just dont understand! I have a solid knowlage of php but my SQL skills are low, so i dont know too much about Keys and stuff. But my error is: Duplicate entry '' for key 2. The thing that im working on at this section is logging in with facebook. The code that presents my error is: $sql = "SELECT * FROM users WHERE uid=".$uid; $fbid = mysql_query($sql); $num_rows = mysql_num_rows($fbid); if(mysql_num_rows($fbid) < 1) { echo "You are not logged in. "; mysql_query("INSERT INTO `users` (`uid`) VALUES ('".$uid."')") or die(mysql_error()); } else { mysql_query("UPDATE users SET logged = '1' WHERE uid=".$uid); //mysql_query("UPDATE users SET full_name = $me WHERE uid=".$uid); echo "Your Logged in "; echo $me['name']; ?> Continue to <a href="removed :)"> My Settings </a>. <? } Any help is welcome Hi.. So im currently working on a script.. My script generates a "oid" based on timestamp. Ive made the "oid" field unique in my db, so if i do a quick refresh i get the message: Duplicate entry '1283195988' for key 'oid' Is there some way i can check if its a dublicate, and if it is + it with 1 or something? |
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