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PHP - Using Cookies In My Php Script.
Im using a moodle platform, and ive noticed that if i open my profile picture, the link is like this:
http://randomwebsite.com/moodle/user/pix.php/12345/f1.jpg Ive also noticed that if i change those numbers in the link, i get other peoples profile pictures., if they have uploaded one, else i get the default picture. What i want to do is to create a script that goes through all those and saves them on my computer. ive tried creating with Java and one in PHP. but the problem is that i always end up with a load of default picture instead of the real ones, and ive come to the conclusion that it is because of the cookies not existing in those scripts and thus not having permissions to see them. i could go manually through them in my browser tab where im logged in and save them, but i ask you if you know any way i can make my scripts work, or something else that could automatize this task. i think ive included everything, thanks in advance! Similar TutorialsI am looking to create a Wish List using cookies without using MySql and without the user having to register but i don't use cookie very often and i am not sure where to start, Any ideas or help would be appreciated? Hey all, http://www.adamrowden.co.uk/photo-searchr.asp If you visit this link, you'll see on the left side you have a few photos. If you click a photo from that page and then go back to the link i've provided you'll see that it shows you your 'recently viewed photos'. I'm wanting to do exactly that and need some pointers on how i would!? I'd be very grateful for any help Thanks, Jimmy m The code below is the only part of my script failing and I have no clue why. I even tried setting the TestCookie for 352 days. What boggles my mind is that this code used to work and is now failing. Has something changed? $value = "wtf"; setcookie("TestCookie",$value, time()+3600*24); setcookie("user", $name1, time()+14400); setcookie("userid", $uid1, time()+14400); setcookie("coid", $coid1, time()+14400); setcookie("login", "yes", time()+14400); setcookie("status", $status1, time()+14400); hi everybody ; its working Forgot Password i am posting a form.php to anohter page.php and if turn true i am sending mail and creating a cookie after header(Location: form.php) so cookie code in page.php Code: [Select] ob_start() sessioon_start $_COOKIE['mailsent'] = $mailii; setcookie("mailsent",$mailii,time()+(60*30)); i want show it Quote if(isset($_Cookie['mail'])) { echo "sent mail to $_Cookie['mailsent']" } but i am taking this Notice Quote Notice: Undefined index: kayip in J:\EasyPHP-5.3.2i\twww\site\form.php on line 133 when i lookup to site Cookies i am allready seem "mailsent" and value = $dynamic_mail so where am i doing wrong ?? Hi guys, I am having a sticky problem with Cookies. Basically, I've had to change the settings of my CMS which has resulted in me now having the same cookie names for the cookie domains .domain.com and www.domain.com. I know I can just clear my cookies and the problem will be sorted, but it's not feasible for me to expect users of my site to clear their cookies. So my question is this. How can I delete the cookies created using www.domain.com with PHP? Everytime I set the expiry date of the cookies, it only applies it to those on .domain.com. Any help would be gratefully appreciated!! This is prob a stupid question.. but i've always wondered..
When deleting a cookie why do we use
why do we use:
setcookie($name, '', time() - 3600, "/", "", 0);
when this works just fine:
setcookie($name, '', 0, "/", "", 0);
isn't the time() just a waste of space?
I ask this because everywhere i look i see:
setcookie($name, '', time() -3600 , "/", "", 0);
Hello all, I hope someone can shed some light/point me in the right direction. I have a site that allows you to search for a customer then view and change their detail. page 1 has a search box for name entry. page 2 displays all the matches retrieved from a db table that match. The user selects which customer is the correct 1 and sets a cookie containing the selected customers unique id. page 3 allows changing of the customers details. now the problem I have: If a user navigates to page 3 and has a customers details on page for viewing all is well. If they open a new tab (leaving page 3 open on first tab) and go to page 1, search for another customer, page 2 select another customer (which overwrites cookie) then to page 3. They now have two tabs open on page 3 both displaying different customer details. If they return to the first tab and change some detail, when they save it actually updates the users details that corrispond to the second tab. I know this is because the cookie has been changed that holds the unique id that is required for the update query. How can I prevent this? I've looked at sessions but it would seem the same issue would excist. Am I wrong? Many Thanks I hope I made sense. Im trying to use the following code; if($login_Remember) { /* Check if Remember Me was set */ setcookie('login_ID', $row['ID'], time()+3600 * 24 * 30); setcookie('login_Name', $row['Name'], time()+3600 * 24 * 30); setcookie('login_Access', $row['Value'], time()+3600 * 24 * 30); } header("Location: index.php"); When i try to use it, the only cookie thats registered is the bottom on "login_Access". None of the others are. I have tried everything but nothings working. I dont get any error messages. Using PHP v5.3.3 on IIS Please help. Thanks I have this page where I create two cookies with the username and passwords of the users for the website. Code: [Select] $equipa = $_POST['equipa'] ; $pass = $_POST['codigo'] ; setcookie("equipa", "$equipa", time() + 3600) ; setcookie("codigo", "$pass", time() + 3600) ; In the next page, I can have access to the cookie, with this script : Code: [Select] <?php $equipa = $_COOKIE['equipa'] ; echo $equipa ; $pass = $_COOKIE['codigo'] ; echo $pass ; ?> But in this page you have to fill a form and send it, going to a new page. In this new one, with the exact same code, I can't access the cookie. If anyone could please help me and tell me why..... Thanks for the help Hey Everyone, I just have a quick question. I have a page that has set a cookie called email_success with the value "yes". I now need some code so that when the user goes to a download page, it checks for the cookie and if there is no cookie it redirects to another page. But if there is the cookie it displays the download page. I tried i few things but didn't work. Can anyone help me please!! Thanks George Dear all, i need help so badly...urgent i have customize a simple e-comm site (from www.phpwebcommerce.com tutorial), when user go checkout page(cart.php) it will show product item, quantity, sub-total , shipping, state and total price. Original from the tutorial using php do calculation but shipping cost is flat rate, i need to calculate shipping cost by state & quantity so that i use JavaScript do the calculation. my shopping cart process : 1. user checkout - go to cart.php (user can update qunatity and select state from this page then update cart) this page is working fine... 2. user enter info - user enter payment and shipping address 3. user continue checkout - go to checkoutconfirmation.php (my problem appear here, the information like quantity, sub-total, shipping cost & total from cart.php won't update here) I'm trying not do confuse myself & do it the eaiser way by using PHP cookies to send the javascript value tocheckoutconfirmation.php but i'm not sure how it work....i'm new to php and javascript, any help will appeciated ! Thank you in advanced !! cart.php Code: [Select] <?php require_once 'library/config.php'; require_once 'library/cart-functions.php'; $action = (isset($_GET['action']) && $_GET['action'] != '') ? $_GET['action'] : 'view'; switch ($action) { case 'add' : addToCart(); break; case 'update' : updateCart(); break; case 'delete' : deleteFromCart(); break; case 'view' : } $cartContent = getCartContent(); $numItem = count($cartContent); $pageTitle = 'Shopping Cart'; require_once 'include/header.php'; // show the error message ( if we have any ) displayError(); if ($numItem > 0 ) { ?> <head> <script type="text/javascript"> <!-- Begin function doMath() { var one = eval(document.getElementById('txtQty[]').value) //one = quantity //alert(one); var price = 0; var state = document.frmCart.state.value; ///////var pd_price = 72; ////////////// var unitPrice = document.getElementById('pd_price').innerText.substring(3); //alert(unitPrice); //alert(one); if(state == "east"){ if (one == 1){ price = 6; } else if (one == 2){ price = 8; } else if (one == 3){ price = 10; } else if (one == 4){ price = 12; } else if (one == 5){ price = 12.50; } else if (one == 6){ price = 13; } else if (one == 7){ price = 14; } else if (one == 8){ price = 0; } } else if(state == "west"){ if (one == 1){ price = 9.30; } if (one == 2){ price = 12; } if (one == 3){ price = 17.25; } if (one == 4){ price = 20; } if (one == 5){ price = 21; } if (one == 6){ price = 22; } if (one == 7){ price = 23.45; } if (one == 8){ price = 0; } } document.getElementById('subtotal').innerText = "MYR" + unitPrice * one; //document.frmCart.amount.innerText=price; document.getElementById('amount').innerText = price; ///amount = shipping //alert("asdf"); var test = document.getElementById('subtotal').innerText; // = one*pd_price; // //alert(test); //alert(one); test = parseInt(test.substring(3)) * one; //alert(test); //document.getElementById('subtotal').innerText = test; //alert(test); //alert("A" + price); //alert(parseInt(test)); //alert(one); document.getElementById('total').innerText = price + unitPrice * one; //total = shipping + subtotal test = "MYR" + test; document.getElementById('ct_qty').innerText = document.getElementById('subtotal').innerText; } //function custRound(x,places) { //return (Math.round(x*Math.pow(10,places)))/Math.pow(10,places) //} // End -->s </script> </head> <body onLoad="MM_preloadImages('../images/'), doMath()" > <tr><td align="center"><table width="900" border="0" align="center" cellpadding="0" cellspacing="0"><tr><td align="center" bgcolor="#b6df51"><table width="800" border="0" cellspacing="0" cellpadding="0"><tr><td align="center"><table width="900" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td align="center"><table width="900" border="0" align="center" cellpadding="0" cellspacing="0"> <tr><form action="<?php echo $_SERVER['PHP_SELF'] . "?action=update"; ?>" method="post" name="frmCart" id="frmCart"> <td align="center" bgcolor="#b6df51"><table width="800" border="0" cellspacing="0" cellpadding="0" > <tr> <td align="left"><img src="images/title_purchase_online.gif" width="280" height="25" /></td> </tr> <tr> <td> </td> </tr> <tr> <td align="center"><table width="800" border="0" cellspacing="0" cellpadding="0"> <tr> <td><table width="800" border="0" cellpadding="0" cellspacing="0" bgcolor="#3b7b37"> <tr> <td width="15"><img src="images/title_box_left.gif" width="15" height="30" /></td> <td width="770"><table width="770" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="170" align="center" class="yellow_txt"><strong>Item</strong></td> <td width="213" align="center"> </td> <td width="141" align="center"><strong class="yellow_txt">Unit Price</strong></td> <td width="106" align="center"><strong class="yellow_txt">Quantity</strong></td> <td width="110" align="center"><strong class="yellow_txt">Total</strong></td> <td width="30" align="center"> </td> </tr> </table></td> <td width="15"><img src="images/title_box_right.gif" width="15" height="30" /></td> </tr> </table></td> </tr> <?php $subTotal = 0; for ($i = 0; $i < $numItem; $i++) { extract($cartContent[$i]); $productUrl = "other_products.php?c=$cat_id&p=$pd_id"; $subTotal += $pd_price * $ct_qty; ?> <tr> <td> </td> </tr> <tr> <td align="center"><table width="770" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="170" align="center" class="yellow_txt"><table width="150" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF"> <tr> </tr> <tr> <td width="116" align="center" valign="top" bgcolor="#b6df51"><a href="<?php echo $productUrl; ?>"><img src="<?php echo $pd_thumbnail; ?>" width="116" height="116" border="0" /></a><a href="<?php echo $productUrl; ?>"></a></td> </tr> <tr> </tr> </table></td> <td width="220" align="left" class="green_txt"><strong><a href="<?php echo $productUrl; ?>" style="text-decoration: none"><font color="000000"><?php echo $pd_name; ?></font></a></strong></td> <td width="128" align="center"><strong class="black_txt" id="pd_price"><?php echo displayAmount($pd_price); ?></strong></td> <td width="112" align="center"><input name="txtQty[]" type="text" id="txtQty[]" size="5" value="<?php echo $ct_qty; ?>" class="box" onKeyUp="checkNumber(this);"> <input name="hidCartId[]" type="hidden" value="<?php echo $ct_id; ?>"> <input name="hidProductId[]" type="hidden" value="<?php echo $pd_id; ?>"></td> <td width="110" align="center"><strong class="black_txt" id="ct_qty"><?php echo displayAmount($pd_price * $ct_qty); ?></strong></td> <td width="30" align="center" valign="middle"><a href="#"> <img src="images/btn_delete.png" width="16" height="16" border="0" onClick="window.location.href='<?php echo $_SERVER['PHP_SELF'] . "?action=delete&cid=$ct_id"; ?>';" /></a> </tr> </table></td> </tr> <?php } ?> <tr> <td> </td> </tr> <tr> <td><table width="800" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="13" height="13"><img src="images/text_box_big_left1.gif" width="13" height="13" /></td> <td width="774" height="13" bgcolor="#ffde00"><span class="style10"><img src="images/spacer.gif" width="13" height="13" /></span></td> <td width="13" height="13"><img src="images/text_box_big_right1.gif" width="13" height="13" /></td> </tr> <tr> <td bgcolor="#ffde00"> </td> <td height="50" align="center" bgcolor="#ffde00"><table width="770" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="132" align="center" class="yellow_txt"> </td> <td width="147" align="left" class="green_txt"> </td> <td width="113" align="center"> </td> <td width="102" align="center" class="black_txt"><strong>Sub-total</strong></td> <td colspan="2" align="center"><strong class="black_txt" id="subtotal"><?php echo displayAmount($subTotal); ?></strong></td> <td width="19" align="center" valign="middle"> </td> </tr> <tr> <td colspan="7" align="center" class="yellow_txt"><img src="images/spacer.gif" width="10" height="10" /></td> </tr> <!-------------------------------------------- shipping cost---------------------------------------------------> <tr> <td align="center" > </td> <td align="left" class="green_txt"> </td> <td> </td> <td align="center" class="black_txt"><strong>State</strong></td> <td colspan="2" align="center"> <select name="state"> <option value="east" selected>East </option> <option value="west">Peninsular</option> </select> </td> <td align="center" valign="middle"> </td> </tr> <tr> <td colspan="7" align="center" class="yellow_txt"><img src="images/spacer.gif" width="10" height="10" /></td> </tr> <tr> <td align="center" class="yellow_txt"> </td> <td align="left" class="green_txt"> </td> <td align="center"> </td> <td align="center" class="black_txt"><strong>Shipping</strong></td> <td width="131" align="right"> <strong class="black_txt"> MYR</strong><!--<input type="text" name="amount" disabled="disabled" size="17" style="background-color:transparent;" border="none" >--></td> <td width="122" align="left"><strong class="black_txt"> <div name="amount" id="amount"> 0</div></strong></td> <td align="center" valign="middle"> </td> </tr> <tr> <td align="center" class="yellow_txt"> </td> <td align="left" class="green_txt"> </td> <td align="center"> </td> <td align="center" class="black_txt33"> </td> <td colspan="2" align="center" class="black_txt33"> <font color="#FF0000">*Purchases of 8 boxes onwards free delivery charges.</font> </td> <td align="center" valign="middle"> </td> </tr> <!------------------------------------------------------------------------------------------------------> <tr> <td colspan="7" align="center" class="yellow_txt"><img src="images/spacer.gif" width="10" height="10" /></td> </tr> <tr> <td align="center" class="yellow_txt"> </td> <td align="left" class="green_txt"> </td> <td align="center"> </td> <td align="center" class="black_txt"><strong>Total</strong></td> <td width="131" align="right"> <!--<input type="text" name="amount" disabled="disabled" size="17" style="background-color:transparent;" border="none" >--><strong class="black_txt"> MYR</strong></td> <td colspan="2" align="left"><strong class="black_txt" id="total"><?php echo displayAmount($subTotal);// + $shopConfig['shippingCost']); ?></strong> </td> <td width="4" align="center" valign="middle"> </td> </tr> <tr> <td colspan="7" align="center" class="yellow_txt"><img src="images/spacer.gif" width="10" height="10" /></td> </tr> <tr> <td align="center" class="yellow_txt"> </td> <td align="left" class="green_txt"> </td> <td align="center"> </td> <td align="center"> </td> <td colspan="2" align="center"><input type="button" class="update_btn" src="images/btn_update_cart.gif" width="102" height="22" border="0" name="btnUpdate" id="btnUpdate" onClick="doMath()"><!--value="submit"--></td> <td align="center" valign="middle"> </td> </tr> </table></td> <td bgcolor="#ffde00"> </td> </tr> <tr> <td width="13" height="13"><img src="images/text_box_big_left2.gif" width="13" height="13" /></td> <td bgcolor="#ffde00"><span class="style10"><img src="images/spacer.gif" width="13" height="13" /></span></td> <td width="13" height="13"><img src="images/text_box_big_right2.gif" width="13" height="13" /></td> </tr> <tr> <td> </td> </tr> </table></td> </tr> <tr> <?php $shoppingReturnUrl = isset($_SESSION['shop_return_url']) ? $_SESSION['shop_return_url'] : 'other_products.php'; ?> <tr> <td align="center"><table width="340" border="0" cellspacing="0" cellpadding="0"> <tr> <td> </td> <td><a href="#"> <img src="images/btn_continue_shopping.gif" width="162" height="22" border="0" onClick="window.location.href='<?php echo $shoppingReturnUrl; ?>';" /></a></td> <?php if ($numItem > 0) { ?> <td width="20"> </td> <td><a href="#"> <img src="images/btn_continue_checkout.gif" width="162" height="22" border="0" onClick="window.location.href='checkout.php?step=1';"/></a></td> <?php } ?> </tr> </table></td> </tr> </table></td> </tr> <tr> <td align="center"> </td> </tr> </table></td></form> </tr> </table></td> </tr> </table> </tr> </table></td> </tr> </table></td> </tr> <?php } else { ?> <?php include("EmptyMSG.php"); ?> <!----<td><table width="550" bgcolor="#b6df51" border="0" align="center" cellpadding="10" cellspacing="0"><p align="center">You shopping cart is empty</p> <p>If you find you are unable to add anything to your cart, please ensure that your internet browser has cookies enabled and that any other security software is not blocking your shopping session.</p> </table></td>---> <?php } ?> </body> </html> checkoutConfirmation.php Code: [Select] <?php /* Line 1 : Make sure this file is included instead of requested directly Line 2 : Check if step is defined and the value is two Line 3 : The POST request must come from this page but the value of step is one */ if (!defined('WEB_ROOT') || !isset($_GET['step']) || (int)$_GET['step'] != 2 || $_SERVER['HTTP_REFERER'] != 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] . '?step=1') { exit; } $errorMessage = ' '; /* Make sure all the required field exist is $_POST and the value is not empty Note: txtShippingAddress2 and txtPaymentAddress2 are optional */ $requiredField = array('txtShippingFirstName', 'txtShippingLastName', 'txtShippingAddress1', 'txtShippingPhone', 'txtShippingState', 'txtShippingCity', 'txtShippingPostalCode', 'txtPaymentFirstName', 'txtPaymentLastName', 'txtPaymentAddress1', 'txtPaymentPhone', 'txtPaymentState', 'txtPaymentCity', 'txtPaymentPostalCode'); if (!checkRequiredPost($requiredField)) { $errorMessage = 'Input not complete'; } $cartContent = getCartContent(); ?> </head> <body> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td align="center"> </td> </tr> </table> </td> </tr> </table></td> </tr> <form action="<?php echo $_SERVER['PHP_SELF']; ?>?step=3" method="post" name="frmCheckout" id="frmCheckout"> <table width="900" border="0" align="center" cellpadding="0" cellspacing="0"><tr><td align="center" bgcolor="#b6df51"><table width="800" border="0" cellspacing="0" cellpadding="0"><tr><td align="center"><table width="900" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> </tr> <tr> <td align="center"><table width="900" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td align="center" bgcolor="#b6df51"> <!------------------------------COD-------------------------------------> <?php if ($_POST['optPayment'] == 'cod') { ?> <table width="800" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="330" align="left"><img src="images/title_purchase_online.gif" width="280" height="25" /></td> <td width="464" align="left" valign="bottom"><img src="images/title_step02.gif" width="245" height="20" /></td> </tr> <tr> <td colspan="2"> </td> <p id="errorMessage"><?php echo $errorMessage; ?></p> </tr> <tr> <td colspan="2" align="center" class="green_txt"><table width="500" border="0" cellpadding="0" cellspacing="0" bgcolor="#3b7b37"> <tr> <td width="15"><img src="images/title_box_left.gif" width="15" height="30" /></td> <td width="470" align="center" class="yellow_txt"><strong>:: IMPORTANT NOTE ::</strong></td> <td width="15"><img src="images/title_box_right.gif" width="15" height="30" /></td> </tr> </table></td> </tr> <tr> <td colspan="2" align="center"><img src="images/spacer.gif" width="12" height="12" /></td> </tr> <tr> <td colspan="2" align="center"> </td> <p id="errorMessage"><?php echo $errorMessage; ?></p> </tr> <?php } ?> <!-----------------paypal---------------------------------> <?php if ($_POST['optPayment'] == 'paypal') { ?> <tr> <td colspan="2" align="center"><table width="800" border="0" align="center" cellpadding="10" cellspacing="1" class="infoTable"><tr><td><table width="800" border="0" align="center" cellpadding="10" cellspacing="1" class="infoTable"> <tr> <tr> <td width="330" align="left"><img src="images/title_purchase_online.gif" width="280" height="25" /></td> <td width="464" align="left" valign="bottom"><img src="images/title_step02.gif" width="245" height="20" /></td> </tr> <td colspan="2" align="center" class="green_txt"><table width="500" border="0" cellpadding="0" cellspacing="0" bgcolor="#3b7b37"> <tr> <td width="15"><img src="images/title_box_left.gif" width="15" height="30" /></td> <td width="470" align="center" class="yellow_txt"><strong>:: IMPORTANT NOTE ::</strong></td> <td width="15"><img src="images/title_box_right.gif" width="15" height="30" /></td> </tr> </table></td> </tr> <td colspan="2" align="center" ><table width="500" border="0" cellpadding="0" cellspacing="0" > <tr> <td align="center" class="black_txt33"><p>There will be (3.4% + RM2.00 MYR) PayPal transaction fee for credit card payment</p></td> </tr> </table></td> </tr> </table></td> </tr> </table> </td> </tr> <?php } ?> <!-----------------End of paypal----------------------------> <tr> <td colspan="2" align="center"><table width="500" border="0" cellpadding="0" cellspacing="0" bgcolor="#3b7b37"> <tr> <td width="15"><img src="images/title_box_left.gif" width="15" height="30" /></td> <td width="470" align="center" class="yellow_txt"><strong>Ordered Item</strong></td> <td width="15"><img src="images/title_box_right.gif" width="15" height="30" /></td> </tr> </table></td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> <tr> <td colspan="2" align="center"><table width="360" border="0" cellspacing="0" cellpadding="3"> <tr> <td align="left" class="green_txt"><strong>Item</strong></td> <td align="right" class="green_txt"><strong>Unit Price</strong></td> <td align="right" class="green_txt"><strong>Total</strong></td> </tr> <?php $numItem = count($cartContent); $subTotal = 0; for ($i = 0; $i < $numItem; $i++) { extract($cartContent[$i]); $subTotal += $pd_price * $ct_qty; ?> <tr> <td align="left" class="black_txt"><?php echo "$ct_qty x $pd_name"; ?></td> <td align="right" class="black_txt"><?php echo displayAmount($pd_price); ?></td> <td align="right" class="black_txt"><?php echo displayAmount($ct_qty * $pd_price); ?></td> </tr> <?php } ?> <tr> <td colspan="3" align="left"><img src="images/spacer.gif" width="12" height="12" /></td> </tr> <tr> <td align="left"> </td> <td align="right" class="green_txt"><strong>Sub-totall</strong></td> <td align="right"><span class="black_txt"><?php echo displayAmount($subTotal); ?></span></td> </tr> <tr> <td align="left"> </td> <td align="right" class="green_txt"><strong>Shipping<br /> </strong></td> <td align="right"><span class="black_txt"><?php echo displayAmount($shopConfig['shippingCost']); ?></span></td> </tr> <tr> <td align="left"> </td> <td align="right" class="green_txt"><strong>Total</strong></td> <td align="right"><span class="black_txt"><?php echo displayAmount($shopConfig['shippingCost'] + $subTotal); ?></span></td> </tr> </table></td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> <tr> <td colspan="2" align="center" class="black_txt"><strong><?php echo $_POST['optPayment'] == 'paypal' ? 'Paypal' : 'Bank-in / Bank Transfer'; ?> <input name="hidPaymentMethod" type="hidden" id="hidPaymentMethod" value="<?php echo $_POST['optPayment']; ?>" /></strong></td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> <tr> <td colspan="2" align="center"><table width="380" border="0" cellspacing="0" cellpadding="0"> <tr> <td ><input name="btnBack" type="button" id="btnBack" onClick="window.location.href='checkout.php?step=1';" class="btn" ></td> <td width="20"> </td> <td><input type="image" src="images/btn_confirm_order.gif" width="132" height="22" border="0" value="Submit" name="btnConfirm" id="btnConfirm"></td> </tr> </table></td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> <tr> <td colspan="2" align="center"> </td> </tr> </table></td> </tr> </table></td> </tr> </table> <table width="800" border="0" cellspacing="0" cellpadding="0"><tr></tr> </table></td> </tr> </table></td> </tr> </table></td> </tr> </form> </body> </html> thank you for the time and attention Okay im having a problem with cookies so if anyone can help i would be grateful. When you login you can choose how long to stay in for. For testing purposes the choices a Forever 1 Hour 1 Day Never Based on your choice i am setting the cookie expiration as follows: if ($_POST['remember_me'] == '1') { setcookie('remember', time() + 99999999999999); } elseif ($_POST['remember_me'] == '3600') { setcookie('remember', time() + 3600); } elseif ($_POST['remember_me'] == '84600') { setcookie('remember', time() + 84600); } elseif ($_POST['remember_me'] == '0') { setcookie('remember'); } echo $_COOKIE['remember']; } Then for testing I am echoing the cookie at the head of the document: echo "Cookie: " . @$_COOKIE['remember']; The problem is that when the browser is closed the cookie is gone. Only the last option "never" is set as a session cookie which means the others should stay active even when the browser is closed shouldnt they? Anything i have missed here? i'm trying to set a cookie value to a result from a query, but its not working. all of the other cookies are being set, except for one. any ideas why? <?php //Checks if there is a login cookie if(isset($_COOKIE['ID_forum'])) //if there is, it logs you in and directs you to the members page { $username = $_COOKIE['ID_forum']; $pass = $_COOKIE['Key_forum']; $user_level = $_COOKIE['Forum_level']; $check = mysql_query("SELECT * FROM users WHERE username = '$username'")or die(mysql_error()); while($info = mysql_fetch_array( $check )) { if ($pass != $info['password']) { } else { header("Location: index.php"); } } } if (isset($_POST['submit'])) { // if form has been submitted // makes sure they filled it in if(!$_POST['username'] | !$_POST['pass']) { die(' <h2> You did not fill in all of the fields</h2> <p<a href="login.php">Return to login page</a> '); } // checks it against the database $check = mysql_query("SELECT * FROM users WHERE username = '".$_POST['username']."'")or die(mysql_error()); //Gives error if user dosen't exist $check2 = mysql_num_rows($check); if ($check2 == 0) { die(' <h2> That user does not exist in our database.<br/> </h2> <p<a href="login.php">Return to login page</a> '); } while($info = mysql_fetch_array( $check )) { $_POST['pass'] = mysql_real_escape_string($_POST['pass']); $info['password'] = mysql_real_escape_string($info['password']); $_POST['pass'] = md5($_POST['pass']); //gives error if the password is wrong if ($_POST['pass'] != $info['password']) { die(' <h2> Incorrect password, please try again</h2> <p<a href="login.php">Return to login page</a> '); } else { $_POST['username'] = mysql_real_escape_string($_POST['username']); $_POST['user_level'] = mysql_real_escape_string($_POST['user_level']); $hour = time() + 3600; setcookie(ID_forum, $_POST['username'], $hour); setcookie(Key_forum, $_POST['pass'], $hour); setcookie(Forum_level, $_POST['user_level'], $hour); //this cookie is not being set setcookie(test, 'test cookie', $hour); // testing that cookie is being set - this works header("Location: index.php"); $query2 = mysql_query("SELECT * FROM users WHERE username = ".$_POST['username'])or die(mysql_error()); setcookie(Level_forum, $query2['user_level'], $hour); } } } else { // if they are not logged in ?> //form code is here. i have not included it to save space <?php } ?> Thanks When a user logs in it sets a cookie with their user id and sets the time they choose(either a session cookie or a cookie lasting one year for users who wish to stay logged in). when they select to stay logged in forever and close the browser the next time they open it, it tells them they arent logged in. however when they go to a new page they appear to be logged in. What i dont understand is why they have to go to a new page for it to say they are logged in. Here is the code which runs everytime the site is load if (isset($_COOKIE['uid'])) { $user->setup($_COOKIE['uid']); } user setup basically selects their info from the database and sets their username and other info to variables. Anyone know a better way to do this? I'm trying to write a script that allows the user to select their personal settings for the site. They can pick the color of their background, link color, link hover color and the header color. the first file is supposed to use the defaults, blue for the links, orange for the link hover color red for the background and blue for the header. the second file is supposed to configure the cookie variables to store the values entered by the user and the third file i'm supposed to modify the internal stylesheet to utilize the values stored in the session variables. I tried to set each of the values in file two but i think i messed it up. I dont know how to modify the stylesheet to accept and change to the values of the cookies...Please help here are the files file1.php Code: [Select] <?php //Handle the form if it has been submitted: if (isset($_POST['background_color'], $_POST['link_color'], $_POST['link_hover_color'], $_POST['header_color'])){ //send the cookies: setcookie('background_color', $_POST['background_color'], time()+10000000); setcookie('link_color', $_POST['link_color'], time()+10000000); setcookie('link_hover_color', $_POST['link_hover_color'], time()+10000000); setcookie('header_color', $_POST['header_color'], time()=10000000); //Message to be printed later: $msg = '<p>Your settings have been entered! Click <a href="file2.php">here</a> to see them in action.</p>'; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>File1</title> <style type="text/css"> <!-- These are the styles the session (if it exists) should configure --> a:link {color:blue;} a:hover {color:orange;} body {background-color:red} h1 {color:blue; text-align:center;} </style> </head> <body> <?php //if the cookies were sent print a message if (isset($msg)){ print $msg; } ?> <div><p>Please complete this form to configure the appearance of this website:</p> <form action="File2.php" method="post"> <select name="background_color"> <option value="">Background Color</option> <option value="FF6600">Orange</option> <option value="CC00CC">Purple</option> <option value="FFFF00">Yellow</option> <option value="00FF00">Green</option> <option value="FF0066">Pink</option> <option value="000099">Blue</option> </select> <select name="link_color"> <option value="">Link Color</option> <option value="FF6600">Orange</option> <option value="CC00CC">Purple</option> <option value="FFFF00">Yellow</option> <option value="00FF00">Green</option> <option value="FF0066">Pink</option> <option value="000099">Blue</option> </select> <select name="link_hover_color"> <option value="">Link Hover Color</option> <option value="FF6600">Orange</option> <option value="CC00CC">Purple</option> <option value="FFFF00">Yellow</option> <option value="00FF00">Green</option> <option value="FF0066">Pink</option> <option value="000099">Blue</option> </select> <select name="header_color"> <option value="">Header Color</option> <option value="FF6600">Orange</option> <option value="CC00CC">Purple</option> <option value="FFFF00">Yellow</option> <option value="00FF00">Green</option> <option value="FF0066">Pink</option> <option value="000099">Blue</option> </select> <input type="submit" name="submit" value="Configure!" /> </form> </div> </body> </html> file2.php Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>File2</title> </head> <body> <div> <?php include('file1.php'); //check for a background color if (isset($_COOKIE['background_color'])){ print "\body: #" . htmlentities($_COOKIE['background_color']) . ";\n"; }else{ print "\body: #c00"; } //check for a link_color if (isset($_COOKIE['link_color'])){ print "\a:link: #" . htmlentities($_COOKIE['link_color']) . ";\n"; }else{ print "\a:link: #00f"; } //check for a link_hover color: if (isset($_COOKIE['link_hover_color'])){ print "a\:hover: #" . htmlentities($_COOKIE['link_hover_color']) . ";\n"; } //Check for a header color if (isset($_COOKIE['header_color'])){ print "\h1: #" . htmlentities($_COOKIE['header_color']). ";\n"; } ?> Your settings have been updated. <a href="File3.php">Click here</a> to continue. <br /><br /> </div> </body> </html> file3.php Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>File3</title> <style type="text/css"> <!-- These are the styles the session should configure --> a:link {color:blue;} a:hover {color:orange;} body {background-color:red} h1 {color:blue; text-align:center;} </style> </head> <body> <div> <h1>Welcome to YOUR pretty website</h1> <a href = "File1.php">Click here</a> to go back and start over!</a> </div> </body> </html> I'm pretty sure i did in file2 what i was supposed to do in file3 im totally confused This has been driving me crazy for hours! I am trying to set a cookie: setcookie("username", $_POST['user']); And for a while it wasn't working, then it started randomly working. Now, when I try to use if(isset($_COOKIE['username'])) PHP is saying the cookie does not exist. PLEASE help! Thanks. i was trying to make a new login script and wanted to make point system which i can add points manually to member so i made a new column and named it userpoint i tried many many codes First i used
$_SESSION['userName'] = $username; echo "Welcome ".$_SESSION['userName']."!"; $_SESSION['userpoint'] = $userpoint; echo "you got".$_SESSION['userpoint']."!";the page showed username but didn`t show the points ! i tried then i figured out cookies
if(isset($_COOKIE['ID_my_site']))
{
setcookie( "userpoint");
$username = $_COOKIE['ID_my_site'];
$userpoint = $_COOKIE['ID_my_site'];
$pass = $_COOKIE['Key_my_site'];
$check = mysql_query("SELECT * FROM users WHERE username = '$username'")or die(mysql_error());
while($info = mysql_fetch_array( $check))
{
this time the page shows both of usernames without mentioning the points ! i changed
$userpoint = $_COOKIE['ID_my_site'];to $userpoint = $_COOKIE['Key_my_site']; and it showed the hashed password i want to set a new $_COOKIE so i can get members point to member area is that possible ? the script is still missing secure and salt and the security stuff i`ll add them later i just want to know if is that possible Edited by Ahmedamer, 03 September 2014 - 09:39 PM. hello; it seems strange that php can set cookies, since php is on the serer-side, but the cookies are on the client-side ... is there something that I am missing? I want to use curl on a website that requires you to be logged in. It's not a very fancy site, so I don't think it saves the cookie to only be used by a certain IP, but that shouldn't be a problem, because I can always just create a new user for use on the server. I know the domain, path, name and content (of course also the date it expires), because this is already set in my web browser. I also know how to connect to the website and get it with curl, but I want to get data from the website that I can only get while I'm being logged in. So basically, I want to use the data I know about the cookie to make sure I'm logged in so I'm able to get the data that only logged in users can get. This is probably super easy, but I really couldn't find any good information from my search around on the net! Thanks! Hello all..... Grasshopper here......... Need help with the following: I have a registration form for a Sport Gym Complex offering a free guest pass if you register...... Where would I implement cookies or sessions to reject 2nd times registrants trying to take advantage of the free guest pass within the year; I have attached the php.file Thanks Steve |
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