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Login. In computer security, logging in (or logging on, signing in, or signing on) is the process by which an individual gains access to a computer system or program by identifying and authenticating themselves. The user credentials are typically some form of a username and a password, [1] and these credentials themselves are sometimes referred ...
PHP code is usually processed on a web server by a PHP interpreter implemented as a module, a daemon or a Common Gateway Interface (CGI) executable. On a web server, the result of the interpreted and executed PHP code—which may be any type of data, such as generated HTML or binary image data—would form the whole or part of an HTTP response.
To use PHP with an HTML form, the URL of the PHP script is specified in the action attribute of the form tag. The target PHP file then accesses the data passed by the form through PHP's $_POST or $_GET variables, depending on the value of the method attribute used in the form. Here is a basic form handler PHP script that will display the ...
Software Design [ edit] CMS Made Simple is an open source package, built using PHP with support for MySQL. Although PostgreSQL was previously supported, the developers chose to remove PostgreSQL support [4] and recent versions no longer support any database except MySQL. The template system is driven using the Smarty Template Engine.
Swiss style (also Swiss school or Swiss design) is a trend in graphic design, formed in the 1950s–1960s under the influence of such phenomena as the International Typographic Style, Russian Constructivism, the tradition of the Bauhaus school, the International Style, and classical modernism.
A design is the concept of or proposal for an object, process, or system. Design refers to something that is or has been intentionally created by a thinking agent, though it is sometimes used to refer to the nature of something – its design. The verb to design expresses the process of developing a design. In some cases, the direct ...
PHP generally follows C syntax, with exceptions and enhancements for its main use in web development, which makes heavy use of string manipulation. PHP variables must be prefixed by " $ ". This allows PHP to perform string interpolation in double quoted strings, where backslash is supported as an escape character.
UI design refers to graphical user interfaces and other forms of interface design. The goal of user interface design is to make the user 's interaction as simple and efficient as possible, in terms of accomplishing user goals ( user-centered design ). User interfaces are the points of interaction between users and designs. There are three types: