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<?php |
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/* |
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* global_config.inc.php |
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* |
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* PHP Toolkit for PayPal v0.51 |
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* http://www.paypal.com/pdn |
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* |
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* Copyright (c) 2004 PayPal Inc |
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* |
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* Released under Common Public License 1.0 |
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* http://opensource.org/licenses/cpl.php |
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* |
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*/ |
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//create variable names to perform additional order processing |
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/** |
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* @return array |
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*/ |
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function create_local_variables() |
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{ |
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$array_name = array(); |
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$variables = array( |
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'business', |
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'receiver_email', |
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'receiver_id', |
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'item_name', |
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'item_number', |
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'quantity', |
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'invoice', |
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'custom', |
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'memo', |
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'tax', |
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'option_selection1', |
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'option_name1', |
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'option_selection2', |
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'option_name2', |
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'num_cart_items', |
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'mc_gross', |
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'mc_fee', |
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'mc_currency', |
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'settle_amount', |
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'settle_currency', |
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'exchange_rate', |
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'payment_gross', |
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'payment_fee', |
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'payment_status', |
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'pending_reason', |
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'reason_code', |
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'payment_date', |
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'txn_id', |
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'txn_type', |
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'payment_type', |
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'for_auction', |
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'auction_buyer_id', |
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'auction_closing_date', |
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'auction_multi_item', |
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'first_name', |
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'last_name', |
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'payer_business_name', |
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'address_name', |
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'address_street', |
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'address_city', |
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'address_state', |
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'address_zip', |
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'address_country', |
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'address_status', |
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'payer_email', |
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'payer_id', |
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'payer_status', |
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'notify_version', |
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'verify_sign' |
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); |
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View Code Duplication |
foreach ($variables as $k => $v) { |
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if (isset($_POST[$v])) { |
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$array_name[$v] = "$_POST[$v]"; |
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} else { |
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$array_name[$v] = ''; |
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} |
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} |
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//print_r($array_name); |
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return $array_name; |
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} |
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//post transaction data using curl |
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/** |
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* @param $url |
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* @param $data |
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* @return array|string|\XoopsFormElementTray|\XoopsFormText |
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*/ |
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function curlPost($url, $data) |
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{ |
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global $paypal, $info; |
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//build post string |
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foreach ($data as $i => $v) { |
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$postdata .= $i . '=' . urlencode($v) . '&'; |
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} |
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$postdata .= 'cmd=_notify-validate'; |
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//execute curl on the command line |
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exec("$paypal[curl_location] -d \"$postdata\" $url", $info); |
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$info = implode(',', $info); |
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return $info; |
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} |
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//posts transaction data using libCurl |
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/** |
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* @param $url |
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* @param $data |
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* @return string |
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*/ |
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function libCurlPost($url, $data) |
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{ |
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//build post string |
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foreach ($data as $i => $v) { |
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$postdata .= $i . '=' . urlencode($v) . '&'; |
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} |
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$postdata .= 'cmd=_notify-validate'; |
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$ch = curl_init(); |
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
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curl_setopt($ch, CURLOPT_URL, $url); |
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curl_setopt($ch, CURLOPT_POST, 1); |
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata); |
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//Start ob to prevent curl_exec from displaying stuff. |
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ob_start(); |
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curl_exec($ch); |
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//Get contents of output buffer |
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$info = ob_get_contents(); |
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curl_close($ch); |
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//End ob and erase contents. |
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ob_end_clean(); |
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return $info; |
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} |
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//posts transaction data using fsockopen. |
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/** |
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* @param $url |
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* @param $data |
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* @return array|string |
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*/ |
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function fsockPost($url, $data) |
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{ |
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//Parse url |
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$web = parse_url($url); |
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$postdata = ''; |
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//build post string |
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foreach ($data as $i => $v) { |
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$postdata .= $i . '=' . urlencode($v) . '&'; |
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} |
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$postdata .= 'cmd=_notify-validate'; |
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//Set the port number |
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if ($web['scheme'] === 'https') { |
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$web['port'] = '443'; |
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$ssl = 'ssl://'; |
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} else { |
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$web['port'] = '80'; |
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} |
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//Create paypal connection |
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$fp = @fsockopen($ssl . $web['host'], $web['port'], $errnum, $errstr, 30); |
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//Error checking |
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if (!$fp) { |
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echo "$errnum: $errstr"; |
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} //Post Data |
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else { |
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fwrite($fp, "POST $web[path] HTTP/1.1\r\n"); |
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fwrite($fp, "Host: $web[host]\r\n"); |
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fwrite($fp, "Content-type: application/x-www-form-urlencoded\r\n"); |
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fwrite($fp, 'Content-length: ' . strlen($postdata) . "\r\n"); |
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fwrite($fp, "Connection: close\r\n\r\n"); |
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fwrite($fp, $postdata . "\r\n\r\n"); |
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//loop through the response from the server |
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while (!feof($fp)) { |
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$info[] = @fgets($fp, 1024); |
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} |
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//close fp - we are done with it |
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fclose($fp); |
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//break up results into a string |
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$info = implode(',', $info); |
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} |
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return $info; |
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} |
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//Display Paypal Hidden Variables |
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function showVariables() |
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{ |
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global $paypal; ?> |
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<!-- PayPal Configuration --> |
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<input type="hidden" name="business" value="<?= $paypal['business'] ?>"> |
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<input type="hidden" name="cmd" value="<?= $paypal['cmd'] ?>"> |
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<input type="hidden" name="image_url" value="<?php echo "$paypal[site_url]$paypal[image_url]"; ?>"> |
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<input type="hidden" name="return" value="<?php echo "$paypal[site_url]$paypal[success_url]"; ?>"> |
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<input type="hidden" name="cancel_return" value="<?php echo "$paypal[site_url]$paypal[cancel_url]"; ?>"> |
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<input type="hidden" name="notify_url" value="<?php echo "$paypal[site_url]$paypal[notify_url]"; ?>"> |
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<input type="hidden" name="rm" value="<?= $paypal['return_method'] ?>"> |
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<input type="hidden" name="currency_code" value="<?= $paypal['currency_code'] ?>"> |
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<input type="hidden" name="lc" value="<?= $paypal['lc'] ?>"> |
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<input type="hidden" name="bn" value="<?= $paypal['bn'] ?>"> |
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<input type="hidden" name="cbt" value="<?= $paypal['continue_button_text'] ?>"> |
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<!-- Payment Page Information --> |
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<input type="hidden" name="no_shipping" value="<?= $paypal['display_shipping_address'] ?>"> |
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<input type="hidden" name="no_note" value="<?= $paypal['display_comment'] ?>"> |
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<input type="hidden" name="cn" value="<?= $paypal['comment_header'] ?>"> |
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<input type="hidden" name="cs" value="<?= $paypal['background_color'] ?>"> |
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<!-- Product Information --> |
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<input type="hidden" name="item_name" value="<?= $paypal['item_name'] ?>"> |
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<input type="hidden" name="amount" value="<?= $paypal['amount'] ?>"> |
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<input type="hidden" name="quantity" value="<?= $paypal['quantity'] ?>"> |
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<input type="hidden" name="item_number" value="<?= $paypal['item_number'] ?>"> |
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<input type="hidden" name="undefined_quantity" value="<?= $paypal['edit_quantity'] ?>"> |
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<input type="hidden" name="on0" value="<?= $paypal['on0'] ?>"> |
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<input type="hidden" name="os0" value="<?= $paypal['os0'] ?>"> |
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<input type="hidden" name="on1" value="<?= $paypal['on1'] ?>"> |
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<input type="hidden" name="os1" value="<?= $paypal['os1'] ?>"> |
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<!-- Shipping and Misc Information --> |
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<input type="hidden" name="shipping" value="<?= $paypal['shipping_amount'] ?>"> |
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<input type="hidden" name="shipping2" value="<?= $paypal['shipping_amount_per_item'] ?>"> |
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<input type="hidden" name="handling" value="<?= $paypal['handling_amount'] ?>"> |
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<input type="hidden" name="tax" value="<?= $paypal['tax'] ?>"> |
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<input type="hidden" name="custom" value="<?= $paypal['custom'] ?>"> |
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<input type="hidden" name="invoice" value="<?= $paypal['invoice'] ?>"> |
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<!-- Customer Information --> |
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<input type="hidden" name="first_name" value="<?= $paypal['firstname'] ?>"> |
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<input type="hidden" name="last_name" value="<?= $paypal['lastname'] ?>"> |
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<input type="hidden" name="address1" value="<?= $paypal['address1'] ?>"> |
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<input type="hidden" name="address2" value="<?= $paypal['address2'] ?>"> |
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<input type="hidden" name="city" value="<?= $paypal['city'] ?>"> |
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<input type="hidden" name="state" value="<?= $paypal['state'] ?>"> |
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<input type="hidden" name="zip" value="<?= $paypal['zip'] ?>"> |
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<input type="hidden" name="email" value="<?= $paypal['email'] ?>"> |
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<input type="hidden" name="night_phone_a" value="<?= $paypal['phone_1'] ?>"> |
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<input type="hidden" name="night_phone_b" value="<?= $paypal['phone_2'] ?>"> |
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<input type="hidden" name="night_phone_c" value="<?= $paypal['phone_3'] ?>"> |
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<?php |
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} |
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XoopsModules25x /
efqdirectory
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.