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POPHP - Large file upload error
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  1. POPHP - Large file upload error
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    copied!<p>I'm sending from a AIR desktop application an image along with some text as a Base64 encoded string. If the image size is around 100 KB the upload works but if its a bigger one ~220 KB I get an Error thrown back after some time. </p> <p>The error tells <strong><em>http://www.example.com/upload.php - Error opening URL</em></strong> but the url path is correct and can be found.</p> <p>What is wrong with my PHP?</p> <pre><code>&lt;?php $file = $_POST["thefile"]; $text_message = $_POST["themessage"]; $subject = $_POST["thesubject"]; $from = $_POST["thesender"]; $to = $_POST["theaddress"]; $attachment=uniqid(rand(), true) . '.png'; $headers="From: $from\r\n"; $headers.="Reply-to: $from\r\n"; $headers.="Return-Path: $from\r\n"; if (isset($_ENV["SERVER_NAME"])) $headers.="Message-Id: &lt;" . md5(uniqid(microtime())) . "@" . $_ENV["SERVER_NAME"] . "&gt;\r\n"; else $headers.="Message-Id: &lt;" . md5(uniqid(microtime())) . "@" . 'unknown' . "&gt;\r\n"; $headers.="Date: " . date("r") . "\r\n"; $headers.="X-Mailer: PHP\r\n"; if (isset($_ENV["REMOTE_ADDR"])) $headers.="X-SenderIP: " . $_ENV["REMOTE_ADDR"] . "\r\n"; else $headers.="X-SenderIP: " . 'unknown' . "\r\n"; if (isset($_ENV["SERVER_NAME"])) $headers.="X-WebSite: " . $_ENV["SERVER_NAME"] . "\r\n"; else $headers.="X-WebSite: " . 'unknown' . "\r\n"; $headers.="X-Script: SWF_Generator\r\n"; $bound_text=md5(uniqid(time())); $headers.="MIME-Version: 1.0\r\n" . "Content-Type: multipart/mixed; boundary=\"PHP-mixed-$bound_text\"\r\n"; $message="--PHP-mixed-$bound_text\r\n" ."Content-Type: text/html; charset=\"utf-8\"\r\n" ."Content-Transfer-Encoding: 7bit\r\n\r\n" ."&lt;html&gt;&lt;head&gt;&lt;/head&gt;&lt;body&gt;" ."&lt;div style=\"font-family: Arial, Helvetica, sans-serif; font-size : 1.3em; color: #000000;width: 100%;text-align: left;\"&gt;$text_message&lt;/div&gt;&lt;/body&gt;&lt;/html&gt;\r\n\r\n" ."--PHP-mixed-$bound_text\r\n" ."Content-Transfer-Encoding: base64\r\n" ."Content-Disposition: attachment; filename=\"$attachment\"\r\n" ."Content-Type: image/png; name=\"$attachment\"\r\n\r\n" .chunk_split($file) ."\r\n\r\n" ."--PHP-mixed-$bound_text--\r\n\r\n"; mail($to,$subject,$message,$headers); } ?&gt; </code></pre> <p>Server informations:</p> <pre> PHP Version 5.2.12-nmm2 System Debug Build: no Thread Safety: disabled Zend Memory Manager: enabled Registered PHP Streams: https, ftps, compress.zlib, compress.bzip2, php, file, data, http, ftp, zip Registered Stream Socket Transports: tcp, udp, unix, udg, ssl, sslv3, sslv2, tls Registered Stream Filters: zlib.*, bzip2.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed </pre>
 

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