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JavaScriptBank
03-26-2010, 10:08 PM
JavaScript codes for Web DEV

Vertical Marquee

Text scrolls from bottom to top, pauses, then scrolls up and out of view. A JavaScript link (http://www.javascriptbank.com/javascript/link/) can be added, opening in a new window. Configuration is simple.... detail (http://www.javascriptbank.com/vertical-marquee.html/en//) at JavaScriptBank.com - 2.000+ free JavaScript codes (http://www.javascriptbank.com/)


http://www.javascriptbank.com/javascript.images/scroller/vertical-marquee.jpg (http://www.javascriptbank.com/javascript/scroller/vertical-scroller/vertical-marquee/preview/en/)
Demo: JavaScript Vertical Marquee (http://www.javascriptbank.com/vertical-marquee.html/en/)


How to setup

Step 1: Use CSS code below for styling the script
CSS

<style type="text/css">
#jump_base {
overflow-y:hidden;
width: 200px;
height: 100px;
border: 2px dotted #000099;
margin: auto;
padding: 0 10px 0 10px;
font-size: .9em;
font-family: Verdana, Arial, sans-serif;
}

#jump_base a {
color: #000099;
background-color: inherit;
}

.news {
background-color: #DDDDDD;
color: inherit;
}
</style>
<!--
This script downloaded from www.JavaScriptBank.com
Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
-->


Step 2: Place JavaScript below in your HEAD section
JavaScript

<script language="javascript">
// Created by: Mike Hudson :: http://www.afrozeus.com

/*
To change the values in the setupLinks function below.
You will notice there are two arrays for each of Titles and
Links. Currently there are 3 items in each array, but you can easily
expand on that by adding to the array. For example, to add a 4th record,
you would simply include the following 2 lines at the end of setupLinks
function:

arrLinks[3] = "someURL.htm";
arrTitles[3] = "Some title";
*/
function setupLinks() {
arrLinks[0] = "http://forums.webdeveloper.com/forumdisplay.php?s=&forumid=3";
arrTitles[0] = "If you have any questions, be sure to visit our forums.";
arrLinks[1] = "http://javascript.internet.com/new/";
arrTitles[1] = "Don't miss anything — check our new additions.";
arrLinks[2] = "http://www.webreference.com/programming/javascript/diaries/";
arrTitles[2] = "Want to learn JavaScript? Start at the beginning.";
}

var m_iInterval;
var m_Height;
//window.onload = wl;
var iScroll=0;

var arrLinks;
var arrTitles;

var arrCursor = 0;

var arrMax;
window.onload=wl;

function wl() {
m_iInterval = setInterval(ontimer, 10);
var base = document.getElementById("jump_base");

m_Height = base.offsetHeight;

var divi = parseInt(m_Height/5);
m_Height = divi*5;

var td1 = document.getElementById("td1");
var td2 = document.getElementById("td2");
var td3 = document.getElementById("td3");
td1.height = m_Height-5;
td2.height = m_Height-5;
td3.height = m_Height-5;

arrLinks = new Array();
arrTitles = new Array();

setupLinks();
arrMax = arrLinks.length-1;
setLink();
}
function setLink() {
var ilink = document.getElementById("jump_link");
ilink.innerHTML = arrTitles[arrCursor];
ilink.href = arrLinks[arrCursor];
}
function ontimer() {
var base = document.getElementById("jump_base");
iScroll+=5;
if (iScroll>(m_Height*2)) {
iScroll=0;
arrCursor++;
if (arrCursor>arrMax)
arrCursor=0;
setLink();
}
if (iScroll==m_Height) {
pause();
m_iInterval = setTimeout(resume, 4000);
}
base.scrollTop=iScroll;
}
function pause() {
clearInterval(m_iInterval);
}
function resume() {
m_iInterval = setInterval(ontimer, 10);
}


</script>
<!--
This script downloaded from www.JavaScriptBank.com
Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
-->


Step 3: Place HTML below in your BODY section
HTML

<div id="jump_base" class="news" onmouseover="pause()" onmouseout="resume()">
<table class="news">
<tr>
<td id="td1"> </td></tr>
<tr><td id = "td2" valign="middle" align="center"><a id="jump_link" href="" target="_new"></a></td></tr>

<tr><td id="td3"> </td></tr>
</table>
</div>
<!--
This script downloaded from www.JavaScriptBank.com
Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
-->








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