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Cross-Origin Request Headers(CORS) with m>PHP m> headers
...UT, PATCH, OPTIONS');
header('Access-Control-Allow-Headers: token, Content-Type');
header('Access-Control-Max-Age: 1728000');
header('Content-Length: 0');
header('Content-Type: tm>ex m>t/plain');
die();
}
header('Access-Control-Allow-Origin: *');
heade...
How to prevent XSS with HTML/m>PHP m>?
...f input includes HTML or JavaScript, remote code can be m>ex m>ecuted when this content is rendered by the web client.
For m>ex m>ample, if a 3rd party side contains a JavaScript file:
// http://m>ex m>ample.com/runme.js
document.write("I'm running");
And a m>PHP m> application directly outputs a string passed into...
Resumable downloads when using m>PHP m> to send the file?
...bytes header in all responses, to tell the client that you support partial content. Then, if request with a Range: bytes=x-y header is received (with x and y being numbers) you parse the range the client is requesting, open the file as usual, seek x bytes ahead and send the nm>ex m>t y - x bytes. Also s...
curl_m>ex m>ec() always returns false
..._setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt(/* ... */);
$content = curl_m>ex m>ec($ch);
// Check the return value of curl_m>ex m>ec(), too
if ($content === false) {
throw new m>Ex m>ception(curl_error($ch), curl_errno($ch));
}
/* Process $content here */
// Close cu...
Sending email with m>PHP m> from an SMTP server
...l->Password = "password"; // SMTP account password m>ex m>ample
// Content
$mail->isHTML(true); // Set email format to HTML
$mail->Subject = 'Here is the subject';
$mail->Body = 'This is the HTML message body <b>in bold!</b>';
$mail-&g...
m>Ex m>ception messages in English?
We are logging any m>ex m>ceptions that happen in our system by writing the m>Ex m>ception.Message to a file. However, they are written in the culture of the client. And Turkish errors don't mean a lot to me.
...
How to print a debug log?
...aps stderr to the Apache log. And, there is a stream for that, so file_put_contents('m>php m>://stderr', print_r($foo, TRUE)) will nicely dump the value of $foo into the Apache error log.
share
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improve...
How to disable XDebug
...ine('Rm>EX m>P_m>EX m>TENSION', '(zend_m>ex m>tension\s*=.*?m>php m>_xdebug)');
$s = file_get_contents(PATH_TO_m>PHP m>_INI);
$replaced = preg_replace('/;' . Rm>EX m>P_m>EX m>TENSION . '/', '$1', $s);
$isOn = $replaced != $s;
if (!$isOn) {
$replaced = preg_replace('/' . Rm>EX m>P_m>EX m>TENSION . '/', ';$1', $s);
}
echo 'xdebug is ' . ($i...
UTF-8 all the way through
...m>PHP m>, you can use the default_charset m>php m>.ini option, or manually issue the Content-Type MIME header yourself, which is just more work but has the same effect.
When encoding the output using json_encode(), add JSON_UNESCAPED_UNICODE as a second parameter.
Input:
Unfortunately, you should verify e...
Two versions of python on linux. how to make 2.7 the default
...sr/bin/python wasn't actually a symlink before, it was a wrapper script or m>ex m>ecutable, and now you've overwritten it and can't get it back. If rpm is still working, you can manually download the Python package and install it without yum.
– abarnert
Oct 8 '13 at...