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Dynamically generating a QR code with PHP [closed]
I'm trying to generate QR codes on my website. All they have to do is have a URL in them, which a variable on my site will provide. What would be the easiest way to do this?
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WordPress asking for my FTP credentials to install plugins
...using FTP, then you're forcing WordPress to try and alter the files on the site directly.
– Dylan Pierce
Dec 14 '16 at 16:25
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Deadly CORS when http://localhost is the origin
...these headers to localhost will not magically give you access to all other sites. It's the remote site that needs to be served with these headers.
– Rob W
Mar 22 '14 at 22:59
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How do I send a POST request with PHP?
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You didn't site where you copied this code sample from: davidwalsh.name/curl-post
– efreed
May 18 '15 at 18:06
4
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Laravel blank white screen
My laravel site was working before, I recently upgraded to Apache 2.4 and PHP 5.5.7.
31 Answers
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Get the full URL in PHP
...======== //
// =================================================== //
//If site uses HTTPS:
$HTTP_or_HTTPS = ((!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS']!=='off') || $_SERVER['SERVER_PORT']==443) ? 'https://':'http://' ); //in some cases, you need to add this condition too: if...
Can I install/update WordPress plugins without providing FTP access?
...he only one that helped me! Thanks a lot, after years developing Wordpress sites, this is still a classic problem!
– acidghost
Sep 30 '14 at 15:06
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PHP + curl, HTTP POST sample code?
...lt;?php
//
// A very simple PHP example that sends a HTTP POST to a remote site
//
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,"http://www.example.com/tester.phtml");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,
"postvar1=value1&postvar2=value2&po...
How do I uniquely identify computers visiting my web site?
...d to figure out a way uniquely identify each computer which visits the web site I am creating. Does anybody have any advice on how to achieve this?
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How to set the authorization header using curl
...uthentication:
curl --user name:password http://www.example.com
The site might require a different authentication method (check the headers
returned by the server), and then --ntlm, --digest, --negotiate or even
--anyauth might be options that suit you.
Sometimes your HTTP access i...