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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 contents of the first_name input field on the page: form.html
JavaScript was released by Netscape Communications in 1995 within Netscape Navigator 2.0. Netscape's competitor, Microsoft, released Internet Explorer 3.0 the following year with a reimplementation of JavaScript called JScript. JavaScript and JScript let web developers create web pages with client-side interactivity.
A query string is a part of a uniform resource locator that assigns values to specified parameters.A query string commonly includes fields added to a base URL by a Web browser or other client application, for example as part of an HTML document, choosing the appearance of a page, or jumping to positions in multimedia content.
In computer programming, indentation style is a convention, a.k.a. style, governing the indentation of blocks of source code.An indentation style generally involves consistent width of whitespace (indentation size) before each line of a block, so that the lines of code appear to be related, and dictates whether to use space or tab characters for the indentation whitespace.
Comments in PHP can be either curly brace style (both line and block), or line delimited with #l. Blocks cannot be nested. Starting in PHP 8, a # only means comment if it's not immediately followed by [. Otherwise, it delimits an attribute, which continues till the next ]. For example:
TextField: A simple dynamic or input text field. Inherits the MovieClip type. Button: A simple button with 4 frames (states): Up, Over, Down and Hit. Inherits the MovieClip type. Date: Allows access to information about a specific point in time. Array: Allows linear storage of data. XML: An XML object; XMLNode: An XML node
HTML5 cannot provide animation within web pages. Additional JavaScript or CSS3 is necessary for animating HTML elements. Animation is also possible using JavaScript and HTML 4 [123] [failed verification], and within SVG elements through SMIL, although browser support of the latter remains uneven as of 2011.
[12] [13] [14] The style attribute can be used on any HTML element (it will validate on any HTML element; however, it is not necessarily useful). It is considered better practice to add the style information to a style sheet , often accomplished with selectors that match the element class or ID.