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google oauth2 redirect_uri with several parameters
...t;
stateString = base64UrlEncode('{ "a" : "b" , "c" : 1 }');
This is a PHP example of base64UrlEncoding & decoding (http://en.wikipedia.org/wiki/Base64#URL_applications) :
function base64UrlEncode($inputStr)
{
return strtr(base64_encode($inputStr), '+/=', '-_,');
}
function base64UrlD...
window.location.reload with clear cache [duplicate]
...
window.location = window.location.href+'?eraseCache=true';
}
Then, in PHP let's say, you do something like this:
<head>
<?php
if (isset($_GET['eraseCache'])) {
echo '<meta http-equiv="Cache-control" content="no-cache">';
echo '<meta http-equiv="Expires" co...
Adjust width of input field to its input
...al width of rendered text taking into account font, size, weight, kerning, etc.? If so, please share as I would find that bit of code useful on occasion.
– Tahbaza
Aug 3 '10 at 0:43
...
Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
In PHP, you can do...
62 Answers
62
...
Bad value X-UA-Compatible for attribute http-equiv on element meta
...erver side browser detection and only send it to IE
To add the header in PHP we can just add this to our page:
if (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
header('X-UA-Compatible: IE=edge,chrome=1');
Or you could add it...
Remove all special characters from a string [duplicate]
... the full cleanString() can be downloaded from http://www.unexpectedit.com/php/php-clean-string-of-utf8-chars-convert-to-similar-ascii-char
cleanString(
str_replace( // preg_replace can be used to support more complicated replacements
array_keys($dict),
...
Remove non-utf8 characters from string
...
what to use instead $regex = <<<'END' for PHP < 5.3.x ?
– serhio
Apr 8 '10 at 23:00
...
Why is it said that “HTTP is a stateless protocol”?
...erver to track the user state, the number of connections, last connection, etc.
10 Answers
...
Automatically deleting related rows in Laravel (Eloquent ORM)
...ith MyISAM engine doesn't, nor any NoSQL DBs, SQLite in the default setup, etc. Additional problem is that artisan will not warn you about this when you run migrations, it will just not create foreign keys on MyISAM tables and when you later delete a record no cascade will happen. I had this problem...
Logging Clientside JavaScript Errors on Server [closed]
... I have caught the error, I add some extra properties to it (url, browser, etc) and then post it back to the server using an ajax call.
On the server I have a small page which just takes the posted arguments and outputs them to our normal server logging framework.
I would like to open source the c...