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monkeytooth

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About monkeytooth

  • Birthday 11/10/1980

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    Reanimated+Soulz
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    chris@monkeytooth.net
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    chrishacia

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  1. // Find out if user is locked out of their account if (($row['lock_date'] != "0000-00-00 00:00:00") && strtotime($lock_date) <= time()) { $output = array('errorsExist' => $errors, 'message' => $message); } else { // Clear the lock $query = "UPDATE users_logins_attempts SET lockDate = NULL, ip_address = NULL, failed_logins = 0 WHERE users_id = '".$users_id."'"; $result = mysqli_query($dbc,$query); // Account locked error $errors = true; $message = "Account is unlocked. You may now try to log in again!"; $output = array('errorsExist' => $errors, 'message' => $message); } when you initially set a lock_date, set that time 10 minutes a head of the time you are setting it at.. so if its 12:00 when your setting it, store it in the DB as 12:10
  2. I guess the simplest way I can think to put it is, some physical (metaphorically speaking) piece of html, text, or information is being output to the browser prior to that script running. Or another session is being called out and started prior to this particular scripts running. Seeing as you mention its login based. Chances are there's sessions somewhere being implemented in before that script runs. sessions() have to come before headers and there can only be one session running at the start of the script to the end of the scripts rendering, headers have to come before any kind of codes output.. ie print or echo for example. or even before the <html> outputs.. I see in your script its calling to a session of some sort. So maybe a work around to that statement is required
  3. Theres no "time out" per say, not automatic at least (i don't think, i could be wrong). Only way to really do something is upon login set a DATETIME style timestamp somewhere. Be it via session, in a column on the table, whatever. And while the user is active have it regularly update that timestamp. But only updating it if the one stored however you stored it is still less than the current time. Or set timestamp 15 or 20 minutes in the future and if the time() now is greated than the time stamp stored the login expires, and the timestamp doesnt update. I know this is all a bit vague, but im half asleep right now waiting on help to something I am stuck on. Hopefully I make more sense then I think I am currently being tired like this and trying to make sense is a bad combination. Anyway good luck
  4. Ok more or less I am trying to figure out whats the best way to approach catching everything after www.mydomain.com/ im going to be using a slug like system for navigation on my site. example www.mydomain.com/about-me/ would point to www.mydomain.com/index.php?loc=about and yes I know I can do this stacticly through .htaccess in a hard code manor but I want to filter it all through a function file. Think wordpress and how they do it, its not actually any value in the .htaccess file so my question is how can I catch the 1st 2nd 3rd Nth /slug/slug/slug/... without using standard _get like variables? any Idea's tips tricks or otherwise someone can help me with? This is something I have been trying to figure out for awhile on and off passively but now I have run into an actual need to do this, and well I'm stuck
  5. I need to encrypt a small portion of a page I am working on, And I am wondering if there is anything like zend optimizer or ioncube, that anyone here has used before. Something thats free, as I don't have the money for something like that. Or if theres not is there any techniques I can implement that I can pull a similar concept off with?
  6. the same way your adding extra stuff to the results the "Domain:" part for example. Wrap the HTML into the php the same way you would the text. example: echo "Domain :<a href=\"{$row['url']}\" target=\"_blank\">{$row['url']}</a><br>" .
  7. As far as superglobals go, I figured they would work.. just the handling of them is what i wasn't sure about meaning would i still code in essence of $var1 = $_POST['var1']; or $_SESSION['var2'] = "something";.. or would i have to handle that in another way. example an if-else statment I might have in my script already... if((isset($_SESSION) AND ($_SESSION == "Tacobell")){/*do something*/}else{ignore} or another example: if(empty($_POST['formdata'])){/*do nothing*/}else{preg_match([abc], $_POST['formdata']){/*good*/} messy concept above but for the sake of example hopefully can convery what I am wondering about how things may or may not change upon globals off vs how (above code sample) i do things no with it on.
  8. On is bad? Yea I can see that... more so after some more reading up on it.. the first few articles I read a while back some time ago made it seem like it was evil to put them off.. but after the recent reads I have been doing in the past couple hours, and after digging through the php.ini on my server I can say yes, I agree with keeping them on is bad. I know this is silly question and the answers most likely right in my face.. but lets say I turn my globals off, are such things like $_GET $_SESSION and $_POST things that wont work any more, with it off? I assume turning it off will at the least make $_GET and $_POST variables pretty much the same exact thing in the script and rather than using $_GET/POST['var'] i can just use $var. But can I still use $_SESSION? With globals off, or do I have to use another method? If none of these work anymore would I be correct to assume I will have to do rewrites or some of my scripts removing $_GET/POST from my scripting, adjusting them accordingly? As for the errors I have gotten they are,. First argument should be an array in /home/campus/public_html/x/inc/jcart/jcart.php on line 244 Fatal error: Cannot use object of type jcart as array in /home/campus/public_html/x/inc/jcart/jcart.php on line 275 244 is the first line of 2 i mentioned earlier, and 275 is the second
  9. This should do exactly as you seek.. I was sitting bored one night and I had a spare domain that was sitting doing nothing.. So I decided to put a random image gen on it. Nothing special about this script. http://www.uglygoods.com if you want to see it working, just refresh the page. a couple times.. <?php function RandomFile($folder='', $extensions='.*'){ // fix path: $folder = trim($folder); $folder = ($folder == '') ? './' : $folder; // check folder: if (!is_dir($folder)){ die('invalid folder given!'); } // create files array $files = array(); // open directory if ($dir = @opendir($folder)){ // go trough all files: while($file = readdir($dir)){ if (!preg_match('/^\.+$/', $file) and preg_match('/\.('.$extensions.')$/', $file)){ // feed the array: $files[] = $file; } } // close directory closedir($dir); } else { die('Could not open the folder "'.$folder.'"'); } if (count($files) == 0){ die('No files where found :-('); } // seed random function: mt_srand((double)microtime()*1000000); // get an random index: $rand = mt_rand(0, count($files)-1); // check again: if (!isset($files[$rand])){ die('Array index was not found! very strange!'); } // return the random file: return $folder . $files[$rand]; } ?> <img src="<?php print RandomFile('img/','jpg|png|gif'); ?>" /> <img src="<?php print RandomFile('img/','jpg|png|gif'); ?>" /> <img src="<?php print RandomFile('img/','jpg|png|gif'); ?>" /> <?php //This Bit only returns a count of files in a given directory $dir = "img"; $file_count = -3; // Open a known directory, and proceed to read its contents if (is_dir($dir)) { if ($dh = opendir($dir)) { while (($file = readdir($dh)) !== false) { //echo "filename: $file : filetype: " . filetype($dir . $file) . "<br />";<br /> $file_count++; } closedir($dh); } else { echo "x"; } } else { echo "o"; } ?>
  10. I don't know to much about the extract function, or what it does exactly. However in the name of trying to save time I went out and got myself a premade cart script. Ok fine, dandy. Ill work with it. Unfortunately it does not work out of the box. Like I anticipated and hoped it would. The problem is the people who developed it are building it off of custom classes and functions, and I think the class: class jcart { var $total = 0; var $itemcount = 0; var $items = array(); var $itemprices = array(); var $itemqtys = array(); var $itemname = array(); the way it was laid out is incorrect. I could be wrong, I dont know. Anywho I need some eyes to help me out here Ive looked at it a couple times I know enough to diagnose usually what an issue is, but Im stumped maybe to stressed from my upcoming deadline I dont know. Im not necessarily looking for a full rewrite here or anything else of the sort. What I am looking for is some opinions on how I can patch this, maybe catch a glitch Im not catching anything. Here are the 2 lines throwing errors in the script: Line 1 extract($jcart); Line 2 if ($_POST['jcart_update_item'] == $jcart['text']['update_button']) One other thing I have noticed is that the class brackets wrap over all the other functions in the file below is the whole file. <?php // JCART v1.1 // http://conceptlogic.com/jcart/ // SESSION BASED SHOPPING CART CLASS FOR JCART /********************************************************************** Based on Webforce Cart v.1.5 (c) 2004-2005 Webforce Ltd, NZ http://www.webforce.co.nz/cart/ **********************************************************************/ // USER CONFIG include_once('jcart-config.php'); // DEFAULT CONFIG VALUES include_once('jcart-defaults.php'); // JCART class jcart { var $total = 0; var $itemcount = 0; var $items = array(); var $itemprices = array(); var $itemqtys = array(); var $itemname = array(); // CONSTRUCTOR FUNCTION function cart() {} // GET CART CONTENTS function get_contents() { $items = array(); foreach($this->items as $tmp_item) { $item = FALSE; $item['id'] = $tmp_item; $item['qty'] = $this->itemqtys[$tmp_item]; $item['price'] = $this->itemprices[$tmp_item]; $item['name'] = $this->itemname[$tmp_item]; $item['subtotal'] = $item['qty'] * $item['price']; $items[] = $item; } return $items; } // ADD AN ITEM function add_item($item_id, $item_qty=1, $item_price, $item_name) { // VALIDATION $valid_item_qty = $valid_item_price = false; // IF THE ITEM QTY IS AN INTEGER, OR ZERO if (preg_match("/^[0-9-]+$/i", $item_qty)) { $valid_item_qty = true; } // IF THE ITEM PRICE IS A FLOATING POINT NUMBER if (is_numeric($item_price)) { $valid_item_price = true; } // ADD THE ITEM if ($valid_item_qty !== false && $valid_item_price !== false) { // IF THE ITEM IS ALREADY IN THE CART, INCREASE THE QTY if($this->itemqtys[$item_id] > 0) { $this->itemqtys[$item_id] = $item_qty + $this->itemqtys[$item_id]; $this->_update_total(); } // THIS IS A NEW ITEM else { $this->items[] = $item_id; $this->itemqtys[$item_id] = $item_qty; $this->itemprices[$item_id] = $item_price; $this->itemname[$item_id] = $item_name; } $this->_update_total(); return true; } else if ($valid_item_qty !== true) { $error_type = 'qty'; return $error_type; } else if ($valid_item_price !== true) { $error_type = 'price'; return $error_type; } } // UPDATE AN ITEM function update_item($item_id, $item_qty) { // IF THE ITEM QTY IS AN INTEGER, OR ZERO // UPDATE THE ITEM if (preg_match("/^[0-9-]+$/i", $item_qty)) { if($item_qty < 1) { $this->del_item($item_id); } else { $this->itemqtys[$item_id] = $item_qty; } $this->_update_total(); return true; } } // UPDATE THE ENTIRE CART // VISITOR MAY CHANGE MULTIPLE FIELDS BEFORE CLICKING UPDATE // ONLY USED WHEN JAVASCRIPT IS DISABLED // WHEN JAVASCRIPT IS ENABLED, THE CART IS UPDATED ONKEYUP function update_cart() { // POST VALUE IS AN ARRAY OF ALL ITEM IDs IN THE CART if (is_array($_POST['jcart_item_ids'])) { // TREAT VALUES AS A STRING FOR VALIDATION $item_ids = implode($_POST['jcart_item_ids']); } // POST VALUE IS AN ARRAY OF ALL ITEM QUANTITIES IN THE CART if (is_array($_POST['jcart_item_qty'])) { // TREAT VALUES AS A STRING FOR VALIDATION $item_qtys = implode($_POST['jcart_item_qty']); } // IF NO ITEM IDs, THE CART IS EMPTY if ($_POST['jcart_item_id']) { // IF THE ITEM QTY IS AN INTEGER, OR ZERO, OR EMPTY // UPDATE THE ITEM if (preg_match("/^[0-9-]+$/i", $item_qtys) || $item_qtys == '') { // THE INDEX OF THE ITEM AND ITS QUANTITY IN THEIR RESPECTIVE ARRAYS $count = 0; // FOR EACH ITEM IN THE CART foreach ($_POST['jcart_item_id'] as $item_id) { // GET THE ITEM QTY AND DOUBLE-CHECK THAT THE VALUE IS AN INTEGER $update_item_qty = intval($_POST['jcart_item_qty'][$count]); if($update_item_qty < 1) { $this->del_item($item_id); } else { // UPDATE THE ITEM $this->update_item($item_id, $update_item_qty); } // INCREMENT INDEX FOR THE NEXT ITEM $count++; } return true; } } // IF NO ITEMS IN THE CART, RETURN TRUE TO PREVENT UNNECSSARY ERROR MESSAGE else if (!$_POST['jcart_item_id']) { return true; } } // REMOVE AN ITEM /* GET VAR COMES FROM A LINK, WITH THE ITEM ID TO BE REMOVED IN ITS QUERY STRING AFTER AN ITEM IS REMOVED ITS ID STAYS SET IN THE QUERY STRING, PREVENTING THE SAME ITEM FROM BEING ADDED BACK TO THE CART SO WE CHECK TO MAKE SURE ONLY THE GET VAR IS SET, AND NOT THE POST VARS USING POST VARS TO REMOVE ITEMS DOESN'T WORK BECAUSE WE HAVE TO PASS THE ID OF THE ITEM TO BE REMOVED AS THE VALUE OF THE BUTTON IF USING AN INPUT WITH TYPE SUBMIT, ALL BROWSERS DISPLAY THE ITEM ID, INSTEAD OF ALLOWING FOR USER FRIENDLY TEXT SUCH AS 'remove' IF USING AN INPUT WITH TYPE IMAGE, INTERNET EXPLORER DOES NOT SUBMIT THE VALUE, ONLY X AND Y COORDINATES WHERE BUTTON WAS CLICKED CAN'T USE A HIDDEN INPUT EITHER SINCE THE CART FORM HAS TO ENCOMPASS ALL ITEMS TO RECALCULATE TOTAL WHEN A QUANTITY IS CHANGED, WHICH MEANS THERE ARE MULTIPLE REMOVE BUTTONS AND NO WAY TO ASSOCIATE THEM WITH THE CORRECT HIDDEN INPUT */ function del_item($item_id) { $ti = array(); $this->itemqtys[$item_id] = 0; foreach($this->items as $item) { if($item != $item_id) { $ti[] = $item; } } $this->items = $ti; $this->_update_total(); } // EMPTY THE CART function empty_cart() { $this->total = 0; $this->itemcount = 0; $this->items = array(); $this->itemprices = array(); $this->itemqtys = array(); $this->itemname = array(); } // INTERNAL FUNCTION TO RECALCULATE TOTAL function _update_total() { $this->itemcount = 0; $this->total = 0; if(sizeof($this->items > 0)) { foreach($this->items as $item) { $this->total = $this->total + ($this->itemprices[$item] * $this->itemqtys[$item]); // TOTAL ITEMS IN CART (ORIGINAL wfCart COUNTED TOTAL NUMBER OF LINE ITEMS) $this->itemcount += $this->itemqtys[$item]; } } } // PROCESS AND DISPLAY CART function display_cart($jcart) { // JCART ARRAY HOLDS USER CONFIG SETTINGS extract($jcart); // ASSIGN USER CONFIG VALUES AS POST VAR LITERAL INDICES // INDICES ARE THE HTML NAME ATTRIBUTES FROM THE USERS ADD-TO-CART FORM $item_id = $_POST[$item_id]; $item_qty = $_POST[$item_qty]; $item_price = $_POST[$item_price]; $item_name = $_POST[$item_name]; // ADD AN ITEM if ($_POST[$item_add]) { $item_added = $this->add_item($item_id, $item_qty, $item_price, $item_name); // IF NOT TRUE THE ADD ITEM FUNCTION RETURNS THE ERROR TYPE if ($item_added !== true) { $error_type = $item_added; switch($error_type) { case 'qty': $error_message = $text['quantity_error']; break; case 'price': $error_message = $text['price_error']; break; } } } // UPDATE A SINGLE ITEM // CHECKING POST VALUE AGAINST $text ARRAY FAILS?? HAVE TO CHECK AGAINST $jcart ARRAY if ($_POST['jcart_update_item'] == $jcart['text']['update_button']) { $item_updated = $this->update_item($_POST['item_id'], $_POST['item_qty']); if ($item_updated !== true) { $error_message = $text['quantity_error']; } } // UPDATE ALL ITEMS IN THE CART if($_POST['jcart_update_cart'] || $_POST['jcart_checkout']) { $cart_updated = $this->update_cart(); if ($cart_updated !== true) { $error_message = $text['quantity_error']; } } // REMOVE AN ITEM if($_GET['jcart_remove'] && !$_POST[$item_add] && !$_POST['jcart_update_cart'] && !$_POST['jcart_check_out']) { $this->del_item($_GET['jcart_remove']); } // EMPTY THE CART if($_POST['jcart_empty']) { $this->empty_cart(); } // DETERMINE WHICH TEXT TO USE FOR THE NUMBER OF ITEMS IN THE CART if ($this->itemcount >= 0) { $text['items_in_cart'] = $text['multiple_items']; } if ($this->itemcount == 1) { $text['items_in_cart'] = $text['single_item']; } // DETERMINE IF THIS IS THE CHECKOUT PAGE // WE FIRST CHECK THE REQUEST URI AGAINST THE USER CONFIG CHECKOUT (SET WHEN THE VISITOR FIRST CLICKS CHECKOUT) // WE ALSO CHECK FOR THE REQUEST VAR SENT FROM HIDDEN INPUT SENT BY AJAX REQUEST (SET WHEN VISITOR HAS JAVASCRIPT ENABLED AND UPDATES AN ITEM QTY) $is_checkout = strpos($_SERVER['REQUEST_URI'], $form_action); if ($is_checkout !== false || $_REQUEST['jcart_is_checkout'] == 'true') { $is_checkout = true; } else { $is_checkout = false; } // OVERWRITE THE CONFIG FORM ACTION TO POST TO jcart-gateway.php INSTEAD OF POSTING BACK TO CHECKOUT PAGE // THIS ALSO ALLOWS US TO VALIDATE PRICES BEFORE SENDING CART CONTENTS TO PAYPAL if ($is_checkout == true) { $form_action = $path . 'jcart-gateway.php'; } // DEFAULT INPUT TYPE // CAN BE OVERRIDDEN IF USER SETS PATHS FOR BUTTON IMAGES $input_type = 'submit'; // IF THIS ERROR IS TRUE THE VISITOR UPDATED THE CART FROM THE CHECKOUT PAGE USING AN INVALID PRICE FORMAT // PASSED AS A SESSION VAR SINCE THE CHECKOUT PAGE USES A HEADER REDIRECT // IF PASSED VIA GET THE QUERY STRING STAYS SET EVEN AFTER SUBSEQUENT POST REQUESTS if ($_SESSION['quantity_error'] == true) { $error_message = $text['quantity_error']; unset($_SESSION['quantity_error']); } // OUTPUT THE CART // IF THERE'S AN ERROR MESSAGE WRAP IT IN SOME HTML if ($error_message) { $error_message = "<p class='jcart-error'>$error_message</p>"; } // DISPLAY THE CART HEADER echo "<!-- BEGIN JCART -->\n<div id='jcart'>\n"; echo "\t$error_message\n"; echo "\t<form method='post' action='$form_action'>\n"; echo "\t\t<fieldset>\n"; echo "\t\t\t<table border='1'>\n"; echo "\t\t\t\t<tr>\n"; echo "\t\t\t\t\t<th id='jcart-header' colspan='3'>\n"; echo "\t\t\t\t\t\t<strong id='jcart-title'>" . $text['cart_title'] . "</strong> (" . $this->itemcount . " " . $text['items_in_cart'] .")\n"; echo "\t\t\t\t\t</th>\n"; echo "\t\t\t\t</tr>". "\n"; // IF ANY ITEMS IN THE CART if($this->itemcount > 0) { // DISPLAY LINE ITEMS foreach($this->get_contents() as $item) { echo "\t\t\t\t<tr>\n"; // ADD THE ITEM ID AS THE INPUT ID ATTRIBUTE // THIS ALLOWS US TO ACCESS THE ITEM ID VIA JAVASCRIPT ON QTY CHANGE, AND THEREFORE UPDATE THE CORRECT ITEM // NOTE THAT THE ITEM ID IS ALSO PASSED AS A SEPARATE FIELD FOR PROCESSING VIA PHP echo "\t\t\t\t\t<td class='jcart-item-qty'>\n"; echo "\t\t\t\t\t\t<input type='text' size='2' id='jcart-item-id-" . $item['id'] . "' name='jcart_item_qty[ ]' value='" . $item['qty'] . "' />\n"; echo "\t\t\t\t\t</td>\n"; echo "\t\t\t\t\t<td class='jcart-item-name'>\n"; echo "\t\t\t\t\t\t" . $item['name'] . "<input type='hidden' name='jcart_item_name[ ]' value='" . $item['name'] . "' />\n"; echo "\t\t\t\t\t\t<input type='hidden' name='jcart_item_id[ ]' value='" . $item['id'] . "' />\n"; echo "\t\t\t\t\t</td>\n"; echo "\t\t\t\t\t<td class='jcart-item-price'>\n"; echo "\t\t\t\t\t\t<span>" . $text['currency_symbol'] . number_format($item['subtotal'],2) . "</span><input type='hidden' name='jcart_item_price[ ]' value='" . $item['price'] . "' />\n"; echo "\t\t\t\t\t\t<a class='jcart-remove' href='?jcart_remove=" . $item['id'] . "'>" . $text['remove_link'] . "</a>\n"; echo "\t\t\t\t\t</td>\n"; echo "\t\t\t\t</tr>\n"; } } // THE CART IS EMPTY else { echo "\t\t\t\t<tr><td colspan='3' class='empty'>" . $text['empty_message'] . "</td></tr>\n"; } // DISPLAY THE CART FOOTER echo "\t\t\t\t<tr>\n"; echo "\t\t\t\t\t<th id='jcart-footer' colspan='3'>\n"; // IF THIS IS THE CHECKOUT HIDE THE CART CHECKOUT BUTTON if ($is_checkout !== true) { if ($button['checkout']) { $input_type = 'image'; $src = ' src="' . $button['checkout'] . '" alt="' . $text['checkout_button'] . '" title="" '; } echo "\t\t\t\t\t\t<input type='" . $input_type . "' " . $src . "id='jcart-checkout' name='jcart_checkout' class='jcart-button' value='" . $text['checkout_button'] . "' />\n"; } echo "\t\t\t\t\t\t<span id='jcart-subtotal'>" . $text['subtotal'] . ": <strong>" . $text['currency_symbol'] . number_format($this->total,2) . "</strong></span>\n"; echo "\t\t\t\t\t</th>\n"; echo "\t\t\t\t</tr>\n"; echo "\t\t\t</table>\n\n"; echo "\t\t\t<div class='jcart-hide'>\n"; if ($button['update']) { $input_type = 'image'; $src = ' src="' . $button['update'] . '" alt="' . $text['update_button'] . '" title="" '; } echo "\t\t\t\t<input type='" . $input_type . "' " . $src ."name='jcart_update_cart' value='" . $text['update_button'] . "' class='jcart-button' />\n"; if ($button['empty']) { $input_type = 'image'; $src = ' src="' . $button['empty'] . '" alt="' . $text['empty_button'] . '" title="" '; } echo "\t\t\t\t<input type='" . $input_type . "' " . $src ."name='jcart_empty' value='" . $text['empty_button'] . "' class='jcart-button' />\n"; echo "\t\t\t</div>\n"; // IF THIS IS THE CHECKOUT DISPLAY THE PAYPAL CHECKOUT BUTTON if ($is_checkout == true) { // HIDDEN INPUT ALLOWS US TO DETERMINE IF WE'RE ON THE CHECKOUT PAGE // WE NORMALLY CHECK AGAINST REQUEST URI BUT AJAX UPDATE SETS VALUE TO jcart-relay.php echo "\t\t\t<input type='hidden' id='jcart-is-checkout' name='jcart_is_checkout' value='true' />\n"; // SEND THE URL OF THE CHECKOUT PAGE TO jcart-gateway.php // WHEN JAVASCRIPT IS DISABLED WE USE A HEADER REDIRECT AFTER THE UPDATE OR EMPTY BUTTONS ARE CLICKED $protocol = 'http://'; if (!empty($_SERVER['HTTPS'])) { $protocol = 'https://'; } echo "\t\t\t<input type='hidden' id='jcart-checkout-page' name='jcart_checkout_page' value='" . $protocol . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . "' />\n"; // PAYPAL CHECKOUT BUTTON if ($button['paypal_checkout']) { $input_type = 'image'; $src = ' src="' . $button['paypal_checkout'] . '" alt="' . $text['checkout_paypal_button'] . '" title="" '; } echo "\t\t\t<input type='" . $input_type . "' " . $src ."id='jcart-paypal-checkout' name='jcart_paypal_checkout' value='" . $text['checkout_paypal_button'] . "'" . $disable_paypal_checkout . " />\n"; } echo "\t\t</fieldset>\n"; echo "\t</form>\n"; // IF UPDATING AN ITEM, FOCUS ON ITS QTY INPUT AFTER THE CART IS LOADED (DOESN'T SEEM TO WORK IN IE7) if ($_POST['jcart_update_item']) { echo "\t" . '<script type="text/javascript">$(function(){$("#jcart-item-id-' . $_POST['item_id'] . '").focus()});</script>' . "\n"; } echo "</div>\n<!-- END JCART -->\n"; } } ?> The Developers solution is turn register_globals off I don't know about the rest of you but last I knew, register globals off is a bad idea
  11. while($results = mysql_fetch_array($display_result)) { /*code to repeat omitted*/ } I should have added this with my original post. I am taking info out of a DB, to which a static count does not exist. I could show 3 results I could show 50 pending on the query. So I wouldnt be able to set an if statement on it with a set number. So is there a way to find the last entry in a loop built like above and remove a piece from it as previously asked? Or am I just shooting in the dark for hopes..
  12. Ok, I have a loop running. Works fine. But now I want to add a hr tag between results. Which that I can do, what I can't do though is figure out how to find if while the loop is running if the result being echoed out is the last one or not. Because I don't want an hr under the last result. So is there any way to determine the last result in a loop and remove an element from it in such a way?
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