Jun 2, 2024 · since PHP 7.4 => operator is also used for the arrow functions, a more concise syntax for anonymous functions. since PHP 8.0 => operator is also used to define hands in the …

Elvis ?: returns the first argument if it contains a "true-ish" value (see which values are considered loosely equal to true in the first line of the Loose comparisons with == table).

In very plain language, what happens is that whatever is stored in each variable is converted to a string and then each string is placed into a final variable that includes each value of each …

Jun 23, 2009 · Like already some answered before: The @ operator suppresses all errors in PHP, including notices, warnings and even critical errors. BUT: Please, really do not use the @ …

Sep 11, 2008 · Note: REMOTE_ADDR might not contain the real IP of the TCP connection. This entirely depends on your SAPI. Ensure that your SAPI is properly configured such that …

Dec 10, 2010 · In php both AND, && and OR, || will work in the same way. If you are new in programming and php is one of your first languages them i suggest using AND and OR, …

Jun 13, 2020 · Hmm. They're all lacking imo. format-php doesn't handle function-scope comment formatting. format-indent is completely unusable (Artur's "Adds a new empty line after every …

Nov 5, 2009 · php -S was only added in php 5.4 which was released in 2012. So when I wrote my answer in 2009, there was no such option. So when I wrote my answer in 2009, there was no …

Mar 27, 2021 · The native PHP function mail() does not work for me. It issues the message: 503 This mail server requires authentication when attempting to send to a non-local e-mail address

Apr 13, 2011 · The OP wants thier php script to construct a set of POST parameters and send them to another php page and for their script to receive the output from that page . This …