what foo in php

It is said that, at the bottom of the Chinese statue, there were images and texts that represented "Fu" in the first place, and they changed to "foo" by transliteration "Fu ", then, a cartoon writer often uses this word in comics. For example, if it

Namespace overviewWhat is a namespace? In a broad sense, namespace is a way to encapsulate things. This abstract concept can be seen in many places. For example, a directory in the operating system is used to group related files. For files in the

No matter Java, C ++, or PHP, we can see the foo = bar example every time. These two words are disgusting. Foo cannot find the dictionary, and bar interpretation cannot be linked to programming, it is hard to figure out what the mysterious foo is.

PHP Tutorial Configuration Chinese Narration Let's see what you see, php.ini. [PHP] ;;;;;;;;;;;; WARNING;;;;;;;;;;;;; This is the default settings file for new PHP installations.; By default, PHP installs itself with a configuration suitable for;

PHP features: the command line mode starts with version 4.3.0. PHP provides a new type of cli sapi (Server Application Programming Interface, Server Application Programming Port) support, named CLI, command Line Interface, that is, Command Line

The difference between single and double quotation marks in PHP. 1. define a string in PHP. The definition of a string can be single quotation marks or double quotation marks. However, the same single or double quotation marks must be used to define

Chapter PHP3 Introduction PHP is a server built-in script language that makes it possible to quickly develop dynamic web on UNIX. PHP was conceived by Rasmus Lerdorf in the fall of 1994. The earliest unreleased version was the one he used to keep

Chapter PHP3 Introduction PHP is a server built-in script language that makes it possible to quickly develop dynamic web on UNIX. PHP was conceived by Rasmus Lerdorf in the fall of 1994. The earliest unreleased version was the one he used to keep

Starting with version 4.3.0, PHP provides a new type of CLI SAPI (Server application Programming Interface, service-side application programming port) support, called CLI, which means Command line Interface , which is the command-line interface. As

When a form is sent, it may use image as the submit button, as shown below: when you press any point in the image, two additional variables foo. x and foo. y are returned to the server with the form.Because foo. x and foo. y are problematic names in