lur

Maybe cURL isn't following redirections, have a look at CURLOPT_FOLLOWLOCATION (http://www.php.net/manual/en/function.curl-setopt.php)

http://php.net/mkdir

if (substr($_SERVER['REMOTE_ADDR'], 0, 10) !== '192.168.1.') exit(); if (!preg_match('/^192\.168\.1\./', $_SERVER['REMOTE_ADDR'])) exit(); if (0 !== strpos($_SERVER['REMOTE_ADDR'], '192.168.1.')) exit();

$xml = file_get_contents('http://example.net/somexmlfile.php?url=msn.com');

$values = "87a003000c28"; $a=hexdec(substr($values, 0, 2)); $b=hexdec(substr($values, 2, 2)); $c=hexdec(substr($values, 4, 2)); $d=hexdec(substr($values, 6, 2)); $e=hexdec(substr($values, 8, 2)); $f=hexdec(substr($values, 10, 2)); echo $a^$b^$c^$d^$e^$f;

if (phpversion() >= 5) { echo '<table>', PHP_EOL; foreach (simplexml_load_string($xml) as $key => $value) { echo '<tr><td>', $key, '</td><td>', $value, '</td></tr>', PHP_EOL; } echo '</table>', PHP_EOL; }

__FILE__ - The full path and filename of the file. If used inside an include, the name of the included file is returned. dirname - Given a string containing a path to a file, this function will return the name of the directory.

Nope. (int) 'STRING' = 0; (bool) 'STRING' = TRUE;

URL file-access is disabled in the server configuration http://google.com/search?q=allow_url_fopen

function ob_callback($buffer) { ob_start(); // Fatal error: ob_start(): Cannot use output buffering in output buffering display handlers } ob_start('ob_callback'); ob_end_flush(); function _flush() { $buffer = ob_get_clean(); ob_start(); require 'foo.php'; echo $buffer . ob_get_clean(); flush(); } ob_start(); echo date('r'); _flush();

http://php.net/array_count_values $a = array('a','b','c','a','a','c','d'); $b = array_count_values($a); echo $b['a']; // number of a's print_r($b);

function ob_callback($buffer) { $buffer; // holds buffer } ob_start('ob_callback'); // ... ob_end_flush();

http://php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc The closing identifier must begin in the first column of the line. Remove the spaces infront of "EOD;".

http://en.wikipedia.org/wiki/List_of_ISO_639-1_codes

There's probably nothing wrong with your code, failed to open stream: Permission denied Change the permissions on the file. http://www.dartmouth.edu/~rc/help/faq/permissions.html http://en.wikipedia.org/wiki/Chmod