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DHTML Slide Show

<!-- 
     Example File From "JavaScript and DHTML Cookbook"
     Published by O'Reilly & Associates
     Copyright 2003 Danny Goodman
-->

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html>
<head>
<title>DHTML Slide Show</title>
<style type="text/css">
#slides {font-family:Verdana, Arial, sans-serif; 
         position:absolute; 
         top:40px; 
         width:90%
        }
.slide {position:absolute; 
        top:0px; 
        left:0px; 
        display:none; 
        width:80%; 
        height:500px; 
        overflow:hidden; 
        background-color:#ccffcc; 
        font-size:18px; 
        padding:20px; 
        border:5px solid #ff9900; 
        margin:10%
       }
h1 {text-align:right; 
    padding-right:10%
   }
h2 {font-size:36px; 
    text-align:center
   }
li {list-style-image:url(end.gif); 
    list-style-position:outside
   }
hr {width:60%; 
    height:5px; 
    background-color:#ff9900
   }
#titleBar {width:100%; 
           height:10px
          }
body {background-color:#339966}
#controller {position:absolute; 
             top:30px; 
             left:10%
            }
</style>
<script type="text/javascript">

/* ***********************************************************
Example 4-3 (DHTMLAPI.js)
"Dynamic HTML:The Definitive Reference"
2nd Edition
by Danny Goodman
Published by O'Reilly & Associates  ISBN 1-56592-494-0
http://www.oreilly.com
Copyright 2002 Danny Goodman.  All Rights Reserved.
************************************************************ */
// DHTMLapi.js custom API for cross-platform
// object positioning by Danny Goodman (http://www.dannyg.com).
// Release 2.0. Supports NN4, IE, and W3C DOMs.

// Global variables
var isCSS, isW3C, isIE4, isNN4, isIE6CSS;
// Initialize upon load to let all browsers establish content objects
function initDHTMLAPI() {
    if (document.images) {
        isCSS = (document.body && document.body.style) ? true : false;
        isW3C = (isCSS && document.getElementById) ? true : false;
        isIE4 = (isCSS && document.all) ? true : false;
        isNN4 = (document.layers) ? true : false;
        isIE6CSS = (document.compatMode && document.compatMode.indexOf("CSS1") >= 0) ? true : false;
    }
}
// Set event handler to initialize API
window.onload = initDHTMLAPI;

// Seek nested NN4 layer from string name
function seekLayer(doc, name) {
    var theObj;
    for (var i = 0; i < doc.layers.length; i++) {
        if (doc.layers[i].name == name) {
            theObj = doc.layers[i];
            break;
        }
        // dive into nested layers if necessary
        if (doc.layers[i].document.layers.length > 0) {
            theObj = seekLayer(document.layers[i].document, name);
        }
    }
    return theObj;
}

// Convert object name string or object reference
// into a valid element object reference
function getRawObject(obj) {
    var theObj;
    if (typeof obj == "string") {
        if (isW3C) {
            theObj = document.getElementById(obj);
        } else if (isIE4) {
            theObj = document.all(obj);
        } else if (isNN4) {
            theObj = seekLayer(document, obj);
        }
    } else {
        // pass through object reference
        theObj = obj;
    }
    return theObj;
}

// Convert object name string or object reference
// into a valid style (or NN4 layer) reference
function getObject(obj) {
    var theObj = getRawObject(obj);
    if (theObj && isCSS) {
        theObj = theObj.style;
    }
    return theObj;
}

// Position an object at a specific pixel coordinate
function shiftTo(obj, x, y) {
    var theObj = getObject(obj);
    if (theObj) {
        if (isCSS) {
            // equalize incorrect numeric value type
            var units = (typeof theObj.left == "string") ? "px" : 0 
            theObj.left = x + units;
            theObj.top = y + units;
        } else if (isNN4) {
            theObj.moveTo(x,y)
        }
    }
}

// Move an object by x and/or y pixels
function shiftBy(obj, deltaX, deltaY) {
    var theObj = getObject(obj);
    if (theObj) {
        if (isCSS) {
            // equalize incorrect numeric value type
            var units = (typeof theObj.left == "string") ? "px" : 0 
            theObj.left = getObjectLeft(obj) + deltaX + units;
            theObj.top = getObjectTop(obj) + deltaY + units;
        } else if (isNN4) {
            theObj.moveBy(deltaX, deltaY);
        }
    }
}

// Set the z-order of an object
function setZIndex(obj, zOrder) {
    var theObj = getObject(obj);
    if (theObj) {
        theObj.zIndex = zOrder;
    }
}

// Set the background color of an object
function setBGColor(obj, color) {
    var theObj = getObject(obj);
    if (theObj) {
        if (isNN4) {
            theObj.bgColor = color;
        } else if (isCSS) {
            theObj.backgroundColor = color;
        }
    }
}

// Set the visibility of an object to visible
function show(obj) {
    var theObj = getObject(obj);
    if (theObj) {
        theObj.visibility = "visible";
    }
}

// Set the visibility of an object to hidden
function hide(obj) {
    var theObj = getObject(obj);
    if (theObj) {
        theObj.visibility = "hidden";
    }
}

// Retrieve the x coordinate of a positionable object
function getObjectLeft(obj)  {
    var elem = getRawObject(obj);
    var result = 0;
    if (document.defaultView) {
        var style = document.defaultView;
        var cssDecl = style.getComputedStyle(elem, "");
        result = cssDecl.getPropertyValue("left");
    } else if (elem.currentStyle) {
        result = elem.currentStyle.left;
    } else if (elem.style) {
        result = elem.style.left;
    } else if (isNN4) {
        result = elem.left;
    }
    return parseInt(result);
}

// Retrieve the y coordinate of a positionable object
function getObjectTop(obj)  {
    var elem = getRawObject(obj);
    var result = 0;
    if (document.defaultView) {
        var style = document.defaultView;
        var cssDecl = style.getComputedStyle(elem, "");
        result = cssDecl.getPropertyValue("top");
    } else if (elem.currentStyle) {
        result = elem.currentStyle.top;
    } else if (elem.style) {
        result = elem.style.top;
    } else if (isNN4) {
        result = elem.top;
    }
    return parseInt(result);
}

// Retrieve the rendered width of an element
function getObjectWidth(obj)  {
    var elem = getRawObject(obj);
    var result = 0;
    if (elem.offsetWidth) {
        result = elem.offsetWidth;
    } else if (elem.clip && elem.clip.width) {
        result = elem.clip.width;
    } else if (elem.style && elem.style.pixelWidth) {
        result = elem.style.pixelWidth;
    }
    return parseInt(result);
}

// Retrieve the rendered height of an element
function getObjectHeight(obj)  {
    var elem = getRawObject(obj);
    var result = 0;
    if (elem.offsetHeight) {
        result = elem.offsetHeight;
    } else if (elem.clip && elem.clip.height) {
        result = elem.clip.height;
    } else if (elem.style && elem.style.pixelHeight) {
        result = elem.style.pixelHeight;
    }
    return parseInt(result);
}

// Return the available content width space in browser window
function getInsideWindowWidth() {
    if (window.innerWidth) {
        return window.innerWidth;
    } else if (isIE6CSS) {
        // measure the html element's clientWidth
        return document.body.parentElement.clientWidth
    } else if (document.body && document.body.clientWidth) {
        return document.body.clientWidth;
    }
    return 0;
}

// Return the available content height space in browser window
function getInsideWindowHeight() {
    if (window.innerHeight) {
        return window.innerHeight;
    } else if (isIE6CSS) {
        // measure the html element's clientHeight
        return document.body.parentElement.clientHeight
    } else if (document.body && document.body.clientHeight) {
        return document.body.clientHeight;
    }
    return 0;
}



</script>
<script type="text/javascript">
// Array of all slides
var allSlides;
// Slide counter
var currSlide = -1;

// Set global with array of slide elements
function getAllSlides() {
    var allChildren = document.getElementById("slides").childNodes;
    var slideElems = new Array();
    for (var i = 0; i < allChildren.length; i++) {
        if (allChildren[i].nodeType == 1) {
             slideElems[slideElems.length] = allChildren[i];
        }
    }
    allSlides = slideElems;
}

// Set pixel heights of slide elements to fit window
function setHeights() {
    for (var i = 0; i < allSlides.length; i++) {
        allSlides[i].style.height = getInsideWindowHeight() - 200 + "px";
    }
}

// Advance to next slide
function next() {
    if (currSlide < 0) {
        allSlides[++currSlide].style.display = "block";
    } else if (currSlide < allSlides.length - 1) {
        allSlides[currSlide].style.display = "none";
        allSlides[++currSlide].style.display = "block";
    } else if (currSlide == allSlides.length - 1) {
        allSlides[currSlide++].style.display = "none";
    }
}

// Go to previous slide
function prev() {
    if (currSlide > allSlides.length - 1) {
        allSlides[--currSlide].style.display = "block";
    } else if (currSlide > 0) {
        allSlides[currSlide].style.display = "none";
        allSlides[--currSlide].style.display = "block";
    } else if (currSlide == 0) {
        allSlides[currSlide--].style.display = "none";
    }
}

// Initialize slide show
function initSlides() {
    getAllSlides();
    setHeights();
}
</script>
</head>
<body onload="initDHTMLAPI(); initSlides()" onresize="setHeights()">
<h1>U.S. Bill of Rights</h1>
<hr id="titleBar" />
<div id="controller">
<form>
<input type="button" value="Prev" onclick="prev()" />
<input type="button" value="Next" onclick="next()" />
</form>
</div>

<div id="slides">

<div id="slide1" class="slide">
<h2>ARTICLE I</h2>
<hr />
<p>
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>


<div id="slide2" class="slide">
<h2>ARTICLE II</h2>
<hr />
<p>
A well regulated militia, being necessary to the security of a free state, the right of the people to keep and bear arms, shall not be infringed.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide3" class="slide">
<h2>ARTICLE III</h2>
<hr />
<p>
No soldier shall, in time of peace, be quartered in any house, without the consent of the owner, nor in time of war, but in in a manner to be prescribed by law.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide4" class="slide">
<h2>ARTICLE IV</h2>
<hr />
<p>
The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide5" class="slide">
<h2>ARTICLE V</h2>
<hr />
<p>
No person shall be held to answer for a capital, or otherwise infamous crime, unless on a presentment or indictment of a grand jury, except in cases arising in the land or naval forces, or in the militia, when in actual service in time of war or public danger; nor shall any person be subject for the same offense to be twice put in jeopardy of life or limb; nor shall be compelled in any criminal case to be a witness against himself, nor be deprived of life, liberty, or property, without due process of law; nor shall private property be taken for public use, without just compensation.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide6" class="slide">
<h2>ARTICLE VI</h2>
<hr />
<p>
In all criminal prosecutions the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the state and district wherein the crime shall have been committed, which district shall have been previously ascertained by law, and to be informed of the nature and cause of the accusation; to be confronted with the witnesses against him; to have compulsory process for obtaining witnesses in his favor, and to have the assistance of counsel for his defense.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide7" class="slide">
<h2>ARTICLE VII</h2>
<hr />
<p>
In suits at common law, where the value in controversy shall exceed twenty dollars, the right of trial by jury shall be preserved, and no fact tried by a jury shall be otherwise re-examined in any court of the United States, than according to the rules of the common law.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide8" class="slide">
<h2>ARTICLE VIII</h2>
<hr />
<p>
Excessive bail shall not be required, nor excessive fines imposed, nor cruel and unusual punishments inflicted.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide9" class="slide">
<h2>ARTICLE IX</h2>
<hr />
<p>
The enumeration in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

<div id="slide10" class="slide">
<h2>ARTICLE X</h2>
<hr />
<p>
The powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively, or the the people.
</p>
<ul>
<li>Note 1</li>
<li>Note 2</li>
<li>Note 3</li>
</ul>
</div>

</div>

</body>
</html>



           
       








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