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HTML

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About the <head>

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CSS

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CSS Base

About CSS Base

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JavaScript

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Babel includes JSX processing.

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HTML 

              
                
<html lang="en">
<html>
<head>
<title>Technical Documentation</title>
<link rel="http://fonts.googleapis.com/css?family=Merienda+One"  href="stylesheet"/>
<meta charset="utf-8"/>
<link rel="stylesheet" href="index.css"/>
</head>
<body>
    <header id="body-header">Zionnaire Tutorials</header>
    
        <nav id="navbar">
            <header>JS Documentation</header>
                <ul>
        <li>
        <a class="nav-link"  href="#Introduction">Introduction</a>
        </li>
        <li>
        <a class="nav-link"  href="#What_you_should_already_know">What you should already know</a>
        </li>
        <li>
        <a class="nav-link"  href="#JavaScript_and_Java">JavaScript and Java</a>
        </li>
        <li>
            <a class="nav-link"  href="#Hello_world">Hello world</a>
        </li>
        <li>
            <a class="nav-link"  href="#Variables">Variables</a>
        </li>
            <li>
                <a class="nav-link"  href="#Declaring_variables">Declaring variables</a>
            </li>
                <li>
                    <a class="nav-link"  href="#if_else_statement">if else statement</a>
                </li>
                <li>
                    <a class="nav-link" href="#Reference">Reference</a>
                </li>
                </ul>
        </nav>
    </div>
    <main id="main-doc">
        <section id="Introduction" class="main-section">
            <header>Introduction</header>
            <article>
            <p>JavaScript is a cross-platform, object-oriented scripting language. 
                It is a small and lightweight language. 
                Inside a host environment (for example, a web browser), 
                JavaScript can be connected to the objects of its 
                environment to provide programmatic control over them.
            </p>
            <p>JavaScript contains a standard library of objects, such as Array, 
                Date, and Math, and a core set of language elements such as operators, 
                control structures, and statements. Core JavaScript can be extended 
                for a variety of purposes by supplementing it with additional objects; for example:
            </p>
            <ul>
                <li>Client-side JavaScript extends the core language by supplying objects 
                    to control a browser and its Document Object Model (DOM). For example, 
                    client-side extensions allow an application to place elements on an HTML 
                    form and respond to user events such as mouse clicks, form input, 
                    and page navigation.
                </li>
                <li>Server-side JavaScript extends the core language by supplying objects 
                    relevant to running JavaScript on a server. For example, server-side 
                    extensions allow an application to communicate with a database, provide 
                    continuity of information from one invocation to another of the application, 
                    or perform file manipulations on a server.
                </li>
            </ul>
        </article>
        </section>
        <section id="What_you_should_already_know" class="main-section">
            <header>What you should already know</header>
            <p>This guide assumes you have the following basic background:</p>
            <p></p>
            <code></code>
            <ul>
                <li>A general understanding of the Internet and the World Wide Web (WWW).</li>
                <li>Good working knowledge of HyperText Markup Language (HTML).</li>
                <li>Some programming experience. If you are new to programming, 
                    try one of the tutorials linked on the main page about JavaScript.
                </li>
            </ul>
            
        </section>
        <section id="JavaScript_and_Java" class="main-section" >
            <header>JavaScript and Java</header>
            <article>
            <p>JavaScript and Java are similar in some ways but fundamentally different 
                in some others. The JavaScript language resembles Java but does not have 
                Java's static typing and strong type checking. JavaScript follows most 
                Java expression syntax, naming conventions and basic control-flow 
                constructs which was the reason why it was renamed from LiveScript to JavaScript.
            </p>
            <p>In contrast to Java's compile-time system of classes built by declarations, 
                JavaScript supports a runtime system based on a small number of data types 
                representing numeric, Boolean, and string values. JavaScript has a prototype-based 
                object model instead of the more common class-based object model. The prototype-based 
                model provides dynamic inheritance; that is, what is inherited can vary for individual 
                objects. JavaScript also supports functions without any special declarative requirements. 
                Functions can be properties of objects, executing as loosely typed methods.
            </p>
            <p>JavaScript is a very free-form language compared to Java. You do not have to declare all 
                variables, classes, and methods. You do not have to be concerned with whether methods are 
                public, private, or protected, and you do not have to implement interfaces. Variables, 
                parameters, and function return types are not explicitly typed.
            </p>
        </article>
        </section>
        <section id="Hello_world" class="main-section">
            <header>Hello world</header>
            <article>
            <p>To get started with writing JavaScript, open the Scratchpad and write your first 
                "Hello world" JavaScript code:
            </p>
            <code>function greetMe(yourName) { alert("Hello " + yourName); }
                greetMe("World");</code>
            <p>Select the code in the pad and hit Ctrl+R to watch it unfold in your browser!</p>
            
        </article>
        </section>
        <section id="Variables" class="main-section">
            <header>Variables</header>
            <article>
            <p>You use variables as symbolic 
                names for values in your application. 
                The names of variables, called identifiers,
                conform to certain rules.
            </p>
            <p>A JavaScript identifier must start with a letter, 
                underscore (_), or dollar sign ($); subsequent 
                characters can also be digits (0-9). Because 
                JavaScript is case sensitive, letters include 
                the characters "A" through "Z" (uppercase) and 
                the characters "a" through "z" (lowercase).
            </p>
            <p>You can use ISO 8859-1 or Unicode letters such 
                as å and ü in identifiers. You can also use the 
                Unicode escape sequences as characters in identifiers. 
                Some examples of legal names are Number_hits, temp99, and _name.
            </p>
           
        </article>
        </section>
        <section id="Declaring_variables" class="main-section">
            <header>Declaring variables</header>
            <article>
            <p>You can declare a variable in three ways:
            </p>
            <p>With the keyword var. For example,
            </p>
            <code>var x = 42.</code>
            <p>This syntax can be used to declare both 
                local and global variables.
            </p>
            <p>By simply assigning it a value. For example,</p>
            <code>x = 42.</code>
            <p>This always declares a global variable. It generates a strict JavaScript warning. 
                You shouldn't use this variant.
            </p>
            <p>With the keyword let. For example,</p>
            <code>let y = 13.</code>
            <p>This syntax can be used to declare a block scope local variable. 
                See Variable scope below.
            </p>
        </article>
        </section>
        
        <section id="if_else_statement" class="main-section">
            <header>if else statement</header>
            <article>
            <p>Use the if statement to execute a statement if a logical condition is true. 
                Use the optional else clause to execute a statement if the condition is false. 
                An if statement looks as follows:
            </p>
            <code>if (condition) { statement_1; } else { statement_2; }</code>
            <p>condition can be any expression that evaluates to true or false. 
                See Boolean for an explanation of what evaluates to true and false. 
                If condition evaluates to true, statement_1 is executed; otherwise, 
                statement_2 is executed. statement_1 and statement_2 can be any statement, 
                including further nested if statements.
            </p>
            <p>You may also compound the statements using else if to have multiple conditions 
                tested in sequence, as follows:
            </p>
            <code>if (condition_1) { statement_1; } else if (condition_2) { statement_2;
            } else if (condition_n) { statement_n; } else { statement_last; }
            </code>
            <p>In the case of multiple conditions only the first logical 
                condition which evaluates to true will be executed. 
                To execute multiple statements, group them within a 
                block statement ({ ... }) . In general, it's good practice 
                to always use block statements, especially when nesting if 
                statements:
            </p>
            <code>if (condition) { statement_1_runs_if_condition_is_true;
                statement_2_runs_if_condition_is_true; } else {
                statement_3_runs_if_condition_is_false;
                statement_4_runs_if_condition_is_false; }
            </code>
            <ul>
                <li>A general understanding of the Internet and the World Wide Web (WWW).</li>
                <li>Good working knowledge of HyperText Markup Language (HTML).</li>
                <li>Some programming experience. If you are new to programming, 
                    try one of the tutorials linked on the main page about JavaScript.
                </li>
            </ul>
        </article>
        </section>
    </section>
    <section id="Reference" class="main-section">
        <header>Reference</header>
        <article>
        <ul>
            <li>All the documentation in this page is taken from MDN</li>
        </ul>
        </article>
    </section>   
    </main>
    <footer>
        <p> Zionnaire Concepts</p>
        <address>Zionnaire Plaza, Hilton Drive, Houston,
            23458; Crescents Creek.
        </address>
    
    </footer>





</body>
</html>
</html>
!

CSS 

              
                html, body {
    min-width: 290px;
    color: #4d4e53;
    background-color: #ffffff;
    font-family: 'Open Sans', Arial, sans-serif;
    line-height: 1.5;
}

body{
    display: block;
    margin: 8px;
}

#body-header {
    background-color: goldenrod;
    text-align: center;
    display: block;
    margin: 10px;
    width: 100%;
    position: fixed;
}
 
nav {
    position: fixed;
    max-width: fit-content;
    float: left;
    overflow-y: scroll;
    width: 100%;
    scroll-behavior: smooth; 
    background-color: yellowgreen;
}

@media screen and (width: 400px) {
    nav {
        margin: auto;
        height: 100%;
        width: 100%;
        scroll-margin: smooth;
    }
 }

 @media screen and (max-width: 815px) {
    nav  {
    position: fixed;
    padding: 0;
    background-color: white;
    position: absolute;
    top: 0;
    margin: 0;
    max-height: 275px;
    border: none;
    z-index: 1;
    width: 100%;
    border-bottom: 2px solid;
    overflow-y: scroll;
    overflow-x: hidden;
    scroll-margin: auto; 
    }
  }

#navbar {
    min-width: 290px;
    height: 100%;
    left: 0px;
    position: fixed;
    width: 100%;
    background-color: goldenrod;
   
}

header {
    margin: 10px;
    color: black;
    font-size: 1.8em;
    text-align: center;
    position: relative;
}

#navbar ul {
    padding: 0;
    background-color: #f1f1f1;
    
    
}

#navbar li {
    color: #4d4e53;
    border-top: 1px solid;
    list-style: none;
    position: relative;
}

li {
    display: list-item;
    text-align: -webkit-match-parent;
}

li a:hover {
    background-color: yellowgreen;
    color: #fff;
    pointer-events: visiblePainted;
}

#navbar a{
    display: block;
    padding: 10px 30px;
    color: #4d4e53;
    text-decoration: none;
    cursor: pointer;
}

ul {
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 40px;
}

main{
    margin: -20px 0 10px 300px;
    background-color: yellowgreen;
}

#main-doc {
    padding: 20px;
    margin-bottom: 0px;
    background-color: whitesmoke;
    text-align: justify;
    font-size: larger;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    
}

@media screen and (width: 400px) {
    #main-doc {margin-left: -10px}
 }

 @media screen and (max-width: 815px){
     #main-doc {
        position: relative;
        margin-top: 270px;
    }
 }

section, article, nav, p, main {
    display: block;
}

#main-doc header {
    text-align: left;
    margin: 25px 0 10px 0;
}

section article {
    color:#4d4e53;
    margin: 15px;
    font-size: 0.96em;
}

p{
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px; 
}

code{
    background-color: lightgray;
    overflow-x: auto;
}

footer{
    background-color: goldenrod;
    display: block;
    text-align: center;
    padding:  0;
    margin: 0;
    font-size: 1rem;
    width: 100%;
    position: relative;
}
footer p{
    padding: 5px 0;
    margin: 10px 0 20px 0;
}
address {
    margin-top: -15px;
}
!

JS 

              
                // !! IMPORTANT README:

// You may add additional external JS and CSS as needed to complete the project, however the current external resource MUST remain in place for the tests to work. BABEL must also be left in place. 

/***********
INSTRUCTIONS:
  - Select the project you would 
    like to complete from the dropdown 
    menu.
  - Click the "RUN TESTS" button to
    run the tests against the blank 
    pen.
  - Click the "TESTS" button to see 
    the individual test cases. 
    (should all be failing at first)
  - Start coding! As you fulfill each
    test case, you will see them go   
    from red to green.
  - As you start to build out your 
    project, when tests are failing, 
    you should get helpful errors 
    along the way!
    ************/

// PLEASE NOTE: Adding global style rules using the * selector, or by adding rules to body {..} or html {..}, or to all elements within body or html, i.e. h1 {..}, has the potential to pollute the test suite's CSS. Try adding: * { color: red }, for a quick example!

// Once you have read the above messages, you can delete all comments.
!
999px

Console