a client-side object oriented programming language

means a program runs on the user's browser

means that a program runs on a server

refers to the way that the language itself is structured.

chunks of data that are stored that the program operates on in some fashion; objects are all of the elements that make up the document.

attributes that are applied to objects

object oriented languages are made up of these 3 things

subroutines and functions that are used to do work in the program; the way that the program acts on the objects. For example, an object could be printed using a print method, or its properties could be changed using a method.

Some older browsers cannot decipher JS, and would display the script on the user's screen. Enclosing the JS in an ________ _________ the older browsers just ignore the Javascript code.Always use this technique when adding JS to a page.

an ___________ __________ is something the browser does, or something a user does when an event is detected. JavaScript lets you execute code when events are detected.

an __________ __________ is a method/function that is being called in this script

An event is a predefined action that can happen, such as the user filling out a form field, clicking on a button, loading a page or unloading a page.

to put together

2 different ways to write to the screen are ________________ and ____________________________. _______________________ adds a carriage return at end of line

Declare a variable in JS using the var statement?

C‐Language, are __________ __________, meaning that you must declare the type of data that a variable is going to hold before you use the variable.

Javascript is a ___________ __________ language, it is not necessary to declare the type before you use the variable.

What types of data that can be stored as variables?

Data type- These are whole numbers without a decimal portion.

Data type- These are numbers with a decimal portion

Data type- These are values that have the value of true or false

Variable naming rules:

A variable declared within a function; the variable only has meaning inside that function.

A variable is declared outside of a function; can be accessed and used at any place in the HTML document and script.

"AND" comparison operator within a conditional statement

"OR" comparison operator within a conditional statement

"NOT EQUAL" comparison operator within a conditional statement

If you want your Javascript code to run automatically when the page loads you would place the code within the ________

If you your Javascript code to wait to execute until some action occurs (not page load), would be placed in the ____________ section of your HTML document.

Functions that you want to execute upon an action (not page load) would be placed in the _________ section of the document.

a protocol that determines how a browser can communicate with a Web server

Protocol created by Microsoft for its web server, but it is now available for many servers. The ASP engine is integrated into the web server so it does not require an additional process. It allows programmers to mix code within HTML pages instead of writing separate programs. There are modules available that allow us to do similar things using CGI. ASP supports multiple languages; the most popular is Visual Basic, but JavaScript is also supported.

A programming language that is similar to Perl, and its interpreter is embedded within the web server. PHP supports embedded code within HTML pages. PHP is supported by the Apache web server.

Allaire's ______________n creates more of a distinction than PHP between code pages and HTML pages. HTML pages can include additional tags that call ColdFusion functions. A number of standard functions are available and developers can create their own controls as extensions. Was originally written for Windows, but versions for various Unix platforms are now available as well. The interpreter is integrated into the web server.

Similar to CGI scripts in that ____________ __________are code that creates documents. However, they must be compiled as classes before they are run, and servlets are dynamically loaded as classes by the web server when they are run. The interface is quite different than CGI. JavaServer Pages, or JSP. It is another technology that allows developers to embed Java in web pages, much like ASP.

____________________ is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

__ __ __ ( _________ ) is a language that structures data. XML was developed to for internet applications to be used instead of SGML. Although It's a subset of SGML, (Standard Generalized Markup Language) which is defined by ISO 8879. it is easier to use. XML is used to conceptualize and store the data only it does not define screen appearance. Unlike HTML it does not have pre-defined. tags.

__ __ __ __ (____________)is more difficult to use and does not work very well for Internet applications. XML is used for internet application instead.

The HTML element <_____> is used when you want to when to display text with unusual formatting, or some sort of computer code. This element is displayed in a fixed-width font (usually Courier) with both spaces and line breaks preserved.