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| 1 | // File: wp-checkout/wp-checkout.php | |
| 2 | // Line: Approximately line #2848 | |
| 3 | // Changes: 2 small changes as noted below | |
| 4 | ||
| 5 | $header = ""; | |
| 6 | - | $header .= "POST /cgi-bin/webscr HTTP/1.0" . "\r\n"; |
| 6 | + | $header .= "POST /cgi-bin/webscr HTTP/1.1" . "\r\n"; |
| 7 | $header .= "Content-Type: application/x-www-form-urlencoded" . "\r\n"; | |
| 8 | $header .= "Content-Length: " . strlen($req) . "\r\n\r\n"; | |
| 9 | $ppurl = ($this -> get_option('pp_sandbox') == "Y") ? 'www.sandbox.paypal.com' : 'www.paypal.com';
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| 10 | $fp = fsockopen($ppurl, 80, $errno, $errstr, 30); | |
| 11 | ||
| 12 | //.....several lines of code here | |
| 13 | ||
| 14 | if (!$fp) {
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| 15 | $message = __('An HTTP error has occurred', $this -> plugin_name);
| |
| 16 | } else {
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| 17 | fputs($fp, $header . $req); | |
| 18 | ||
| 19 | while (!feof($fp)) {
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| 20 | $res = null; | |
| 21 | - | $res = fgets($fp, 1024); |
| 21 | + | $res = trim(fgets($fp, 1024)); |
