I have 2 <div>s with ids A and B. div A has a fixed width, which is taken as a sidebar.
The layout looks like diagram below:
The styling is like below:
html, body {
margin: 0;
padding: 0;
border: 0;
}
#A, #B {
position: absolute;
}
#A {
top: 0px;
width: 200px;
bottom: 0px;
}
#B {
top: 0px;
left: 200px;
right: 0;
bottom: 0px;
}
I have <a id="toggle">toggle</a> which acts as a toggle button. On the toggle button click, the sidebar may hide to the left and div B should stretch to fill the empty space. On second click, the sidebar may reappear to the previous position and div B should shrink back to the previous width.
How can I get this done using jQuery?
$('button').toggle(
function() {
$('#B').css('left', '0')
}, function() {
$('#B').css('left', '200px')
})
Check working example at http://jsfiddle.net/hThGb/1/
You can also see any animated version at http://jsfiddle.net/hThGb/2/
See this fiddle for a preview and check the documentation for jquerys toggle and animate methods.
$('#toggle').toggle(function(){
$('#A').animate({width:0});
$('#B').animate({left:0});
},function(){
$('#A').animate({width:200});
$('#B').animate({left:200});
});
Basically you animate on the properties that sets the layout.
A more advanced version:
$('#toggle').toggle(function(){
$('#A').stop(true).animate({width:0});
$('#B').stop(true).animate({left:0});
},function(){
$('#A').stop(true).animate({width:200});
$('#B').stop(true).animate({left:200});
})
This stops the previous animation, clears animation queue and begins the new animation.
You can visit w3school for the solution on this the link is here and there is another example also available that might surely help,
Take a look
The following will work with new versions of jQuery.
$(window).on('load', function(){
var toggle = false;
$('button').click(function() {
toggle = !toggle;
if(toggle){
$('#B').animate({left: 0});
}
else{
$('#B').animate({left: 200});
}
});
});
Using Javascript
var side = document.querySelector("#side");
var main = document.querySelector("#main");
var togg = document.querySelector("#toogle");
var width = window.innerWidth;
window.document.addEventListener("click", function() {
if (side.clientWidth == 0) {
// alert(side.clientWidth);
side.style.width = "200px";
main.style.marginLeft = "200px";
main.style.width = (width - 200) + "px";
togg.innerHTML = "Min";
} else {
// alert(side.clientWidth);
side.style.width = "0";
main.style.marginLeft = "0";
main.style.width = width + "px";
togg.innerHTML = "Max";
}
}, false);
button {
width: 100px;
position: relative;
display: block;
}
div {
position: absolute;
left: 0;
border: 3px solid #73AD21;
display: inline-block;
transition: 0.5s;
}
#side {
left: 0;
width: 0px;
background-color: red;
}
#main {
width: 100%;
background-color: white;
}
<button id="toogle">Max</button>
<div id="side">Sidebar</div>
<div id="main">Main</div>
$('#toggle').click(function() {
$('#B').toggleClass('extended-panel');
$('#A').toggle(/** specify a time here for an animation */);
});
and in the CSS:
.extended-panel {
left: 0px !important;
}
$(document).ready(function () {
$(".trigger").click(function () {
$("#sidebar").toggle("fast");
$("#sidebar").toggleClass("active");
return false;
});
});
<div>
<a class="trigger" href="#">
<img id="icon-menu" alt='menu' height='50' src="Images/Push Pin.png" width='50' />
</a>
</div>
<div id="sidebar">
</div>
Instead #sidebar give the id of ur div.
This help to hide and show the sidebar, and the content take place of the empty space left by the sidebar.
<div id="A">Sidebar</div>
<div id="B"><button>toggle</button>
Content here: Bla, bla, bla
</div>
//Toggle Hide/Show sidebar slowy
$(document).ready(function(){
$('#B').click(function(e) {
e.preventDefault();
$('#A').toggle('slow');
$('#B').toggleClass('extended-panel');
});
});
html, body {
margin: 0;
padding: 0;
border: 0;
}
#A, #B {
position: absolute;
}
#A {
top: 0px;
width: 200px;
bottom: 0px;
background:orange;
}
#B {
top: 0px;
left: 200px;
right: 0;
bottom: 0px;
background:green;
}
/* makes the content take place of the SIDEBAR
which is empty when is hided */
.extended-panel {
left: 0px !important;
}
Related
I have a header with a logo. This logo should appear only if the site has been scrolled.
I tried this in javascript:
if(document.getElementById("div").scrollTop != 0){
document.write("<img src='logo.jpg'>");
}
But this did not work.
How to achieve it?
Use window.addEventListener('scroll', callback) and then set the value "block" to the img's property.
window.addEventListener('scroll', function(e) {
if (document.getElementsByTagName("html")[0].scrollTop > 5) {
document.getElementsByClassName('imgHeader')[0].style.display = "block";
} else {
document.getElementsByClassName('imgHeader')[0].style.display = "none";
}
});
.imgHeader {
height: 100px;
width: 100px;
display: none;
}
div {
height: 1000px;
}
header {
position: fixed;
top: 0;
width: 100%;
}
<header><img class="imgHeader" src="https://material.angular.io/assets/img/examples/shiba1.jpg" /></header>
<div></div>
Try this one
$(document).on("scroll", function() {
if ($(document).scrollTop() > 5) {
$(".below-top-header").addClass("show-class");
} else {
$(".below-top-header").removeClass("show-class");
}
});
.content {
height: 500px;
}
.show-class {
position: fixed;
display: block !important;
}
.hide-class {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="content">
<div class="below-top-header hide-class">
Image
</div>
</div>
Unfortunately, I think you must use some JavaScript to make it work like you want.
Here is an easy snippet to show the principle I used:
Start with the logo already in the html, but with display: none in its CSS,
Use window.addEventListener('scroll', callback) to change display: none to display: block when the page is scrolled down (i.e. document.documentElement.scrollTop > 0).
var logo = document.getElementById('logo');
window.addEventListener('scroll', function(e) {
if (document.documentElement.scrollTop > 0) {
logo.style.display = 'block';
}else logo.style.display = 'none';
});
#logo {
display: none;
position: fixed;
top: 0;
background: #aaa;
}
#page {
background: #ddd;
height: 2000px;
}
<div id='logo'><img src='http://placekitten.com/200/50'></div>
<div id='page'>Start of page<br>Try to scroll down</div>
Hope it helps.
You need to add an scrollListener to the window in order to execute code when the user scrolls.
Your code only gets executed on page load.
Informations on Eventlisteners: https://developer.mozilla.org/de/docs/Web/API/EventTarget/addEventListener
window.addEventListener('scroll', function(e) {
//do something as soon as the window was scrolled
});
Be aware that the event will be triggered each time the user scrolls.
i am new learner of jquery and javaScript.
i want to create a slider with a big image section and a section of thumbs.
slider should slide automatically i have coded so far is working on click or hover but i dont know how to set it on auto please help me how to modify my code. code and slider screen shoot is given below.
slider image
$("document").ready(function()
{
$("#thumbs a").mouseenter(function()
{
var smallimgpath = $(this).attr("href");
$("#bigimage img").fadeOut(function()
{
$("#bigimage img").attr("src",smallimgpath);
$("#bigimage img").fadeIn();
});
return false;
});
});
</script>
#imagereplacement{
border: 1px solid red;
width:98%;
height:400px;
margin:auto;
padding-top:8px;
padding-left:10px;
}
#imagereplacement p{
text-align:inline;
}
#bigimage{
/* border: 1px solid green; */
margin:auto;
text-align:center;
float: left;
}
#thumbs{
/*border: 1px solid yellow;*/
margin: 110px 10px;
text-align:center;
width:29%;
float: right;
}
#thumbs img{
height:100px;
width:100px;
}
//This is where all the JQuery code will go
</head>
<body>
<div id="imagereplacement">
<p id="bigimage">
<img src="images/slider1.jpg">
</p>
<p id="thumbs">
<img src="images/slider1.jpg">
<img src="images/slider2.jpg">
<img src="images/slider3.jpg">
</p>
try with this example, please let me know in case of any more question from you :
$("document").ready(function(){
var pages = $('#container li'),
current = 0;
var currentPage, nextPage;
var timeoutID;
var buttonClicked = 0;
var handler1 = function() {
buttonClicked = 1;
$('#container .button').unbind('click');
currentPage = pages.eq(current);
if ($(this).hasClass('prevButton')) {
if (current <= 0)
current = pages.length - 1;
else
current = current - 1;
nextPage = pages.eq(current);
nextPage.css("marginLeft", -604);
nextPage.show();
nextPage.animate({
marginLeft: 0
}, 800, function() {
currentPage.hide();
});
currentPage.animate({
marginLeft: 604
}, 800, function() {
$('#container .button').bind('click', handler1);
});
} else {
if (current >= pages.length - 1)
current = 0;
else
current = current + 1;
nextPage = pages.eq(current);
nextPage.css("marginLeft", 604);
nextPage.show();
nextPage.animate({
marginLeft: 0
}, 800, function() {});
currentPage.animate({
marginLeft: -604
}, 800, function() {
currentPage.hide();
$('#container .button').bind('click', handler1);
});
}
}
var handler2 = function() {
if (buttonClicked == 0) {
$('#container .button').unbind('click');
currentPage = pages.eq(current);
if (current >= pages.length - 1)
current = 0;
else
current = current + 1;
nextPage = pages.eq(current);
nextPage.css("marginLeft", 604);
nextPage.show();
nextPage.animate({
marginLeft: 0
}, 800, function() {});
currentPage.animate({
marginLeft: -604
}, 800, function() {
currentPage.hide();
$('#container .button').bind('click', handler1);
});
timeoutID = setTimeout(function() {
handler2();
}, 4000);
}
}
$('#container .button').click(function() {
clearTimeout(timeoutID);
handler1();
});
timeoutID = setTimeout(function() {
handler2();
}, 4000);
});
* {
margin: 0;
padding: 0;
}
#container {
width: 604px;
height: 453px;
position: relative;
}
#container .prevButton {
height: 72px;
width: 68px;
position: absolute;
background: url('http://vietlandsoft.com/images/buttons.png') no-repeat;
top: 50%;
margin-top: -36px;
cursor: pointer;
z-index: 2000;
background-position: left top;
left: 0
}
#container .prevButton:hover {
background-position: left bottom;
left: 0;
}
#container .nextButton {
height: 72px;
width: 68px;
position: absolute;
background: url('http://vietlandsoft.com/images/buttons.png') no-repeat;
top: 50%;
margin-top: -36px;
cursor: pointer;
z-index: 2000;
background-position: right top;
right: 0
}
#container .nextButton:hover {
background-position: right bottom;
right: 0;
}
#container ul {
width: 604px;
height: 453px;
list-style: none outside none;
position: relative;
overflow: hidden;
}
#container li:first-child {
display: list-item;
position: absolute;
}
#container li {
position: absolute;
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<center>
<h1>HTML Slideshow AutoPlay (Slide Left/Slide Right)</h1>
<br />
<br />
<div id="container">
<ul>
<li><img src="http://vietlandsoft.com/images/picture1.jpg" width="604" height="453" /></li>
<li><img src="http://vietlandsoft.com/images/picture2.jpg" width="604" height="453" /></li>
<li><img src="http://vietlandsoft.com/images/picture3.jpg" width="604" height="453" /></li>
</ul>
<span class="button prevButton"></span>
<span class="button nextButton"></span>
</div>
</center>
Here an example i've created that create an auto slider CodePen Demo and JSFiddle Demo
I've used an object literal pattern to create slide variable just to avoid creating many global function and variable. Inside document.ready i've initialised my slider just by calling slide.init({....}) this way it makes it easy to reuse and work like plugin.
$.extend(slide.config,option)
this code in simple words override you're default configuration defined in config key
as i mentioned in my above comment make a function slider() and place seTimeout(slide,1000) at bottom of your function before closing
Here in this code its done in animate key of slide object it is passed with two parameter cnt and all image array, If cnt is greater then image array length then cnt is set to 0 i.e if at first when cnt keeps on increment i fadeout all image so when i make it 0 the next time the fadeToggle acts as switch
if On then Off
if Off the On
and calling function slider after a delay makes it a recursive call its just one way for continuously looping there are many other ways i guess for looping continuous you can try
well i haven't check if all images Loaded or not which is most important in slider well that you could try on your own.
var slide = {
'config': {
'container': $('#slideX'),
'delay': 3000,
'fade': 'fast',
'easing': 'linear'
},
init: function(option) {
$.extend(slide.config, option);
var imag = slide.getImages();
slide.animate(0, imag);
},
animate: function(cnt, imag) {
if (cnt >= imag.length) {
cnt = 0;
}
imag.eq(cnt).fadeToggle(slide.config.fade, slide.config.easing);
setTimeout(function() {
slide.animate(++cnt, imag);
}, slide.config.delay);
},
getImages: function() {
return slide.config.container.find('img');
}
};
$(document).ready(function() {
slide.init({
'contianer': $('#slideX'),
'delay': 3000,
'fade': 'fast',
'easing': 'swing'
});
})
body {
margin: 0;
padding: 0;
}
.contianer {
width: 100%;
height: 100%;
position: relative;
}
.container > div,
.container > div >img {
width: 100%;
height: 100%;
position: absolute;
z-index: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container" id="slideX">
<div id="img1">
<img src="http://imgs.abduzeedo.com/files/articles/magical-animal-photography-gregory-colbert/5.jpg" />
</div>
<div id="img2">
<img src="http://cdn-5.webdesignmash.com/trial/wp-content/uploads/2010/10/great-dog-photography-016.jpg" />
</div>
<div id="img3">
<img src="http://onlybackground.com/wp-content/uploads/2014/01/marble-beautiful-photography-1920x1200.jpg" />
</div>
</div>
After studying, looking at tutorials, getting some help here, I almost got this script working as intended. However, I'm not at a stand still and my brain hurts trying to figure out the logic.
The problem is the script allows for over scrolling forward. How can I stop that?
jQuery:
var $item = $('.slider'),
start = 0,
view = $('#main-header').width(),
end = $('.slider').width();
$('.next').click(function () {
if (start < view) {
start++;
$item.animate({
'left': '-=100%'
});
}
});
$('.prev').click(function () {
if (start > 0) {
start--;
$item.animate({
'left': '+=100%'
});
}
});
HTML:
<div id="main-header">
<div class="slider">
<div class="item-post" style="background: url(http://4.bp.blogspot.com/-LjJWOy7K-Q0/VOUJbMJr0_I/AAAAAAAAdAg/I2V70xea8YE/s320-c/enviroment-5.jpg) center"></div>
<div class="item-post" style="background: url(http://1.bp.blogspot.com/-l3UnbspFvv0/VOUK8M-34UI/AAAAAAAAdA0/ooGyXrHdNcg/s320-c/enviroment-2.jpg)"></div>
<div class="item-post" style="background: url(http://2.bp.blogspot.com/-cun1kQ42IBs/VOUaSPfnebI/AAAAAAAAdBQ/yTEj9K-BGdk/s320-c/fashion-3.jpg)"></div>
</div>
<div class="prev"></div>
<div class="next"></div>
</div>
CSS:
#main-header {
overflow: hidden;
position: relative;
}
.slider {
width: 100%;
height: 200px;
position: relative;
}
.item-post {
width: 100%;
height: 200px;
background: rgba(0, 0, 0, 0.1);
background-size: cover !important;
background-position: center !important;
position: absolute;
top: 0;
}
.item-post:first-of-type {
left: 0;
}
.item-post:nth-of-type(2) {
left: 100%;
}
.item-post:last-of-type {
left: 200%;
}
.prev, .next {
position: absolute;
top: 0;
bottom: 0;
width: 25px;
background: rgba(0, 0, 0, 0.2);
cursor: pointer;
}
.prev {
left: 0;
}
.next {
right: 0;
}
jsfiddle: http://jsfiddle.net/51maaks8/8/
In order to determine whether there is another slide visible, you could create a function that adds the .offsetLeft value of the parent element to the .offsetLeft value of the last visible slide element and its width. You would then subtract the width of the parent element from the sum of these calculations.
In doing so, you are essentially calculating the position of the last slide element relative to the left positioning of the .item-wrapper parent element.
function moreVisibleSlides() {
var $last = $('#slider > .item-wrapper > .item-post:last:visible'),
positionRelativeToParent = $last.parent()[0].offsetLeft + $last[0].offsetLeft + $last.width() - $item.width();
return positionRelativeToParent > 5;
}
For the click event listener, only slide the element if there are more visible slides, which is determined by the boolean returned by the moreVisibleSlides function. In addition, I also added a check (!$item.is(':animated')) to prevent the next slide from being animated if there is currently an animation in progress. This ensures that you can't click the .next button multiple times during an animation and then over scroll regardless of whether or not there are more visible slides.
Updated Example
$('.next').click(function () {
if (moreVisibleSlides() && !$item.is(':animated')) {
start++;
$item.animate({
'left': '-=100%'
});
}
});
Here's the jsfiddle.
It's the interface to cropping an image. As you can see the selection div takes the same background image and positions it to the negative of the top and left attributes of the selection div. In theory this should give a perfect overlap, but there's a jitter as you move the selection div around, and I can't seem to figure out what is causing it.
html
<div id="main">
<div id="selection"></div>
</div>
css
#main {
width: 600px;
height: 450px;
position: relative;
background: url("http://cdn-2.historyguy.com/celebrity_history/Scarlett_Johansson.jpg");
background-size: contain;
}
#selection {
width: 100px;
height: 100px;
position: absolute;
background: url("http://cdn-2.historyguy.com/celebrity_history/Scarlett_Johansson.jpg");
border: 1px dotted white;
background-size: 600px 450px;
}
jquery
$(document).ready(function () {
var move = false;
var offset = [];
var selection = null;
$("#selection").mousedown(function (e) {
move = true;
selection = $(this);
offset = [e.pageX - selection.offset().left, e.pageY - selection.offset().top];
});
$("#selection").mousemove(function (e) {
if (move == true) {
selection.css("left", e.pageX - offset[0]);
selection.css("top", e.pageY - offset[1]);
selection.css("background-position", (((-selection.position().left) - 1) + "px " + ((-selection.position().top ) - 1) + "px"));
}
});
$("#selection").mouseup(function (e) {
move = false;
});
})
It would appear that there is a value of 5 offset that needs to be added to ensure seamlessness
DEMO http://jsfiddle.net/nzx0fcp5/2/
offset = [e.pageX - selection.offset().left + 5, e.pageY - selection.offset().top + 5];
So, while experimenting I discovered that this was only a problem at certain sizes of the image. At the original size it is no problem, neither at half nor a quarter of this size. It wasn't simply a matter of keeping the image in proportion not having the image square or using even pixel sizes. I'm assuming this had something to do with partial pixel sizes, but I'm not sure, and I couldn't see any way to work around this, at least none that seemed worth the effort.
So while checking out the code of other croppers I took a look at POF's image cropper, they seem to have got round the problem by not using the background-position property at all (I'm not sure if it's plugin or they coded it themselves). They just set the image down and then used a transparent selection div with 4 divs stuck to each edge for the shading. So there's no pixel crunching on the fly at all. I like the simplicity and lightweight nature of this design and knocked up a version myself in jsfiddle to see if I could get it to work well.
new jitter free jsfiddle with no pixel crunching
I liked the solution for the preview box as well.
html
<body>
<div id="main">
<img src="http://flavorwire.files.wordpress.com/2012/01/scarlett_johansson.jpg" />
<div id="upperShade" class="shade" > </div>
<div id="leftShade" class="shade" > </div>
<div id="selection"></div>
<div id="rightShade" class="shade"></div>
<div id="lowerShade" class="shade" ></div>
</div>
</body>
css
#main {
position:relative;
width: 450px;
height: 600px;
}
#selection {
width: 148px;
height: 148px;
position: absolute;
border: 1px dotted white;
top: 0px;
left: 0px;
z-index: 1;
}
.shade {
background-color: black;
opacity: 0.5;
position: absolute;
}
#upperShade {
top: 0px;
left: 0px;
width: 600px;
}
#leftShade {
left: 0px;
top: 0px;
height: 150px;
width: auto;
}
#rightShade {
left: 150px;
top: 0px;
height: 150px;
width: 450px;
}
#lowerShade {
left:0px;
top: 150px;
width: 600px;
height: 300px;
}
jquery
$(document).ready(function () {
var move = false;
var offset = [];
var selection = null;
$("#selection").mousedown(function (e) {
move = true;
selection = $(this);
offset = [e.pageX - selection.offset().left, e.pageY - selection.offset().top];
});
$("#selection").mousemove(function (e) {
if (move == true) {
selection.css("left", e.pageX - offset[0]);
selection.css("top", e.pageY - offset[1]);
setShade();
}
});
function setShade() {
$("#upperShade").css("height", selection.position().top);
$("#lowerShade").css("height", 600 - (selection.position().top + 150));
$("#lowerShade").css("top", selection.position().top + 150);
$("#leftShade").css("top", selection.position().top);
$("#leftShade").css("width", selection.position().left);
$("#rightShade").css("top", selection.position().top);
$("#rightShade").css("left", selection.position().left + 150);
$("#rightShade").css("width", 450 - selection.position().left);
}
$("#selection").mouseup(function (e) {
move = false;
});
});
I want to scroll 2 divs when I start the page. I add to the onload the events, but it stops here:
var cross_marquee=document.getElementById(marque)
cross_marquee.style.top=0
Can someone help me?
The code is:
var delayb4scroll=2000
var marqueespeed=1
var pauseit=0
var copyspeed=marqueespeed
var pausespeed=(pauseit==0)? copyspeed: 0
var actualheight=''
var actualheightDiv2=''
function scrollmarquee(){
if (parseInt(cross_marquee.style.top)>(actualheight*(-1)+8))
cross_marquee.style.top=parseInt(cross_marquee.sty le.top)-copyspeed+"px"
else
cross_marquee.style.top=parseInt(marqueeheight)+8+ "px"
}
function initializemarquee(marque, container){
var cross_marquee=document.getElementById(marque)
cross_marquee.style.top=0
marqueeheight=document.getElementById(container).o ffsetHeight
actualheight=cross_marquee.offsetHeight
if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){ //if Opera or Netscape 7x, add scrollbars to scroll and exit
cross_marquee.style.height=marqueeheight+"px"
cross_marquee.style.overflow="scroll"
return
}
setTimeout('lefttime=setInterval("scrollmarquee()" ,30)', delayb4scroll)
}
window.onload=initializemarquee('wtvmarquee', 'wtmarqueecontainer')
window.onload=initializemarquee("wtvmarqueeDiv2", "wtmarqueecontainerDiv2")
You're overwriting the onload event.
Create a function that initializes both marquees:
window.onload = function(e)
{
initializemarquee('wtvmarquee', 'wtmarqueecontainer');
initializemarquee("wtvmarqueeDiv2", "wtmarqueecontainerDiv2");
}
Additionally, shouldn't be cross_marquee.style.top="0px" ?
Just found another code and modified it to my situation, and its working :)
Tks for the help joel ;)
<style type="text/css">
.scrollBox {
/* The box displaying the scrolling content */
position: absolute;
top: 30px;
left: 200px;
width: 180px;
height: 200px;
border: 1px dashed #aaaaaa;
overflow: hidden;
}
.scrollTxt {
/* the box that actually contains our content */
font: normal 12px sans-serif;
position: relative;
top: 200px;
}
.scrollBox2 {
/* The box displaying the scrolling content */
position: absolute;
top: 300px;
left: 200px;
width: 180px;
height: 200px;
border: 1px dashed #aaaaaa;
overflow: hidden;
}
.scrollTxt2 {
/* the box that actually contains our content */
font: normal 12px sans-serif;
position: relative;
top: 470px;
}
</style>
<script type="text/javascript">
var scrollSpeed =1; // number of pixels to change every frame
var scrollDepth =200; // height of your display box
var scrollHeight=0; // this will hold the height of your content
var scrollDelay=38; // delay between movements.
var scrollPos=scrollDepth; // current scroll position
var scrollMov=scrollSpeed; // for stop&start of scroll
var scrollPos2=scrollDepth; // current scroll position
var scrollMov2=scrollSpeed; // for stop&start of scroll
function doScroll() {
if(scrollHeight==0) { getHeight(); }
scrollPos-=scrollMov;
if(scrollPos< (0-scrollHeight)) { scrollPos=scrollDepth; }
document.getElementById('scrollTxt').style.top=scrollPos+'px';
setTimeout('doScroll();', scrollDelay);
}
function getHeight() {
scrollHeight=document.getElementById('scrollTxt').offsetHeight;
}
function doScroll2() {
if(scrollHeight==0) { getHeight2(); }
scrollPos2 -= scrollMov2;
if(scrollPos2< (0-scrollHeight)) { scrollPos2=scrollDepth; }
document.getElementById('scrollTxt2').style.top=scrollPos2 +'px';
setTimeout('doScroll2();', scrollDelay);
}
function getHeight2() {
scrollHeight=document.getElementById('scrollTxt2').offsetHeight;
}
window.onload = function(e)
{
doScroll();
doScroll2();
}
</script>