You should quote your array keys: As is, it was looking for constants called department, name, email, message, etc. When it doesn’t find such a constant, PHP (bizarrely) interprets it as a string (‘department’, etc). Obviously, this can easily break if you do defined such a constant later (though it’s bad style to have lower-case … Read more
Just run php –ini and look for Loaded Configuration File in the output for the location of php.ini used by your CLI.
why the extra if into the while? i would do this:
The correct AddType for php is application/x-httpd-php Also make sure your php module is loaded When you’re configuring apache then try to view the page from another browser – I’ve had days when chrome stubbornly caches the result and it keeps downloading the source code while in another browser it’s just fine.
No, as it is interpreted on the server-side and the results are sent to the user. If you want to view the source code of a site you control in-browser, consider the FirePHP extension for Firebug, or just access your site files with your preferred method.
It’s the “null coalescing operator”, added in php 7.0. The definition of how it works is: It returns its first operand if it exists and is not NULL; otherwise it returns its second operand. So it’s actually just isset() in a handy operator. Those two are equivalent1: Documentation: http://php.net/manual/en/language.operators.comparison.php#language.operators.comparison.coalesce In the list of new PHP7 features: http://php.net/manual/en/migration70.new-features.php#migration70.new-features.null-coalesce-op And original … Read more
See documentation: http://www.php.net/manual/en/function.curl-setopt.php CURLOPT_CONNECTTIMEOUT – The number of seconds to wait while trying to connect. Use 0 to wait indefinitely.CURLOPT_TIMEOUT – The maximum number of seconds to allow cURL functions to execute. also don’t forget to enlarge time execution of php script self:
a short one: results in keys and values are swapped – you could fix that with array_flip() before the array_walk. array_walk_recursive requires PHP 5. you could use array_walk instead, but you won’t get ‘stack’ => ‘overflow’ in the xml then.
Intro First off you have a string. JSON is not an array, an object, or a data structure. JSON is a text-based serialization format – so a fancy string, but still just a string. Decode it in PHP by using json_decode(). Therein you might find: scalars: strings, ints, floats, and bools nulls (a special type … Read more
There are require and include_once as well. So your question should be… When should I use require vs. include? When should I use require_once vs. require The answer to 1 is described here. The require() function is identical to include(), except that it handles errors differently. If an error occurs, the include() function generates a warning, but the script will continue execution. The require() generates a … Read more