So i currently have a setup that allows for a button to be pressed, the current content is hidden, and more content scrolls in from the right. However my problem is that for the briefest of moments the footer, which sits below the content, moves up before moving back down below the content just loaded in.
This fiddle best illustrates the problem: http://jsfiddle.net/9Dubr/766/
My Code:
$('#rightButton').click(function(){
var toLoad = 'page.html #content';
$('#content').hide("fast", loadContent);
function loadContent() {
$('#content').load(toLoad,'',showNewContent);
}
function showNewContent() {
$('#content').show("slide", {direction: "right" }, 1000 );
}
return false;
});
Thanks for your help
The fiddle doesn't seem to work for me, but it sounds to me like your footer is simply trying to occupy the empty space left behind by the previous content. In which case, you can try giving the parent container of your content a fixed height just before hiding it. You can then unset the height once the next content is loaded, that way there isn't really any empty space for the footer to try and occupy.
Untested code:
$('#content').parent().css({height: $('#content').height()});
$('#content').hide("fast", loadContent);
...
function showNewContent() {
$('#content').show("slide", {direction: "right", complete: function() {
$('#content').parent().css({height: ''});
} }, 1000 );
}
If you'd like to make it more visually appealing, you can animate the height so the footer will get pushed/pulled more smoothly.
Hope this helps.
It may be because the page is allowed to resize the lengths of divs. A few suggestions that might work is:
Quick Fixes:
Hiding your footer until the person is at the bottom of the screen
Making your footer a static size and maybe even making the footer position final.
Adding a fixed size container around your objects as mentioned in a previous comment.
This way atleast it won;t bother the footer in any way.
Fix without changing footer:
It is obviously a load problem when the button itself is pressed. Because as I understand from your code when the button is pressed and then you are adding this new content to your page right before using the slide effect.
I would suggest you preload the content when first opening the page and then just use the .slide() when the button is pressed.
Related
I am having an issue. Im using a one page design for a friend with a fixed floating menu on the top. The problem I encounter is that when I click on a link it scrolls down but the offset is not right. Most the of time it scrolls down a little too much covering the content below the menu. What I am trying to achieve is that the scrolling stops at the div being exactly below my menu bar. The other issue is that somehow it wont scroll down when the space between two sections is too narrow. It tries but somehow only moves a few pixels then stops. I can imagine that both are related to the offset issue.
Im sorry, english is not my native language.
Here is what I got so far. A standard scrolling function with window.location.hash. The target are divs spread across the site.
$(document).ready(function () {
$('a[href^="#"]').on('click', function (e) {
e.preventDefault();
var target = this.hash;
var t = $(this.hash).offset().top;
$('.wrapper').animate({
scrollTop: t,
}, 1000, function () {
window.location.hash = target;
});
});
});
You can see an example of the problem live: http://rolfvohs.com/
What I tried so far was using the add.class function to bind the div with an extra padding when a link is clicked. It does work in a way but creates an awkward space. I also tried placing the divs at different locations but that does not fix the job either, just messes it up further.
I would appreciate some insight.
window.location.hash = target;
moves the scroll by default to the div position and you are setting offset top before the hash change so first its changes the offset after that it move to div location.
first try after removing the line "window.location.hash = target;" from the code
or
move the "window.location.hash = target;" out side and above the "$('.wrapper').animate({})" it will work .
I have a container (div) on the page. This container has a scrolling (provided by overflow:auto; height:400px).
I need no provide a URL, that will open a page so that the main page will not be scrolled, but the text in the container will be scrolled.
I tried www.mysite.com#position, but by this way the main page is scrolled too (and I need, that users will see the header on the top of the screen, and the "#position" position on the top of the container)
This is possible with javascript. And I will show a jQuery example here.
if (window.location.hash == '#position') {
$('#containerDiv').animate({
scrollTop: $("#actual_position").offset().top
}, 2000);
}
The actual_position should be the place where to scroll to. position should just be in the url and not on the page, to prevent the whole page from scrolling.
May you use the css-properties: position:fixed, top:..., left:... for your element that should stay at a certain place on your side, when an user scrolls.
Furthermore you can put all content that you do not want to be scrolled into a div and define the css-properties.
I hope this helps you a little bit.
Really it's an upgrading of Arjan answer (and now this really works).
As Arjan's suggestion the script will not work every time, but only by providing #scroll in the end of url (www.mysite.com#scroll). This script will scroll the container scroll bar to the #position element, and the all document will stay.
jQuery(window).load(function(){
container_top = jQuery('#container').offset().top;
element_top = jQuery('#position').offset().top;
element_relative_top = element_top -container_top;
if (window.location.hash == '#scroll') {
jQuery('#container').animate({
scrollTop: element_relative_top
}, 2000);
}
})
I'm been trying to get my head around issue and seem to cant find some help.
http://fiddle.jshell.net/DQgkE/7/show/
The experience is a bit jumpy and buggy now- but what i will like is
1) When you scroll down the page. I want the Sticky Nav to be (disable,dropped off, stop) at a specific location(chapter-3) on the page and the user should have the ability to keep scrolling down.
2) When the user is scrolling back up, the code will stick the nav back and carry it up until the nav reaches the original position at the top.
Below is a starting point.
3) Currently is kinda of doing that but there's some huge jump going on when scrolling back up
http://imakewebthings.com/jquery-waypoints/#doc-disable
using disable, destroy, enable option will be nice.
This is a original experience cleaned: http://fiddle.jshell.net/DQgkE/1/show/
Thanks for the help in Advance.
I'm not sure how this plugin you used work, but I have a solution I wrote a while back that I wrote in jquery. It has few variables at the top, the item you wanted sticky, the item where you want it to stop, and the class to add when it becomes sticky and padding at the top and bottom. I only modified the javascript portion in this fork.
EDIT
I went ahead and fixed the original code. Solution without waypoint plugin is in comments.
Here is the result:
http://fiddle.jshell.net/Taks7/show/
I would recommend to use jQuery (that was a surprise, right?! :P)
$(document).ready(function() { //when document is ready
var topDist = $("nav").position(); //save the position of your navbar !Don't create that variable inside the scroll function!
$(document).scroll(function () { //every time users scrolls the page
var scroll = $(this).scrollTop(); //get the distance of the current scroll from the top of the window
if (scroll > topDist.top - *distance_nav_from_top*) { //user goes to the trigger position
$('nav').css({position:"fixed", width: "100%", top:"*distance_nav_from_top*"}); //set the effect
} else { //window is on top position, reaches trigger position from bottom-to-top scrolling
$('nav').css({position:"static", width:"initial", top:"initial"}); //set them with the values you used before scrolling
}
});
});
I really hope I helped!
I want to achieve the effect that is used on this Header on this example website:
http://anchorage-theme.pixelunion.net/
You will notice that as you scroll the page, the header slowly moves upward until it disappears from view. I want to achieve this same effect. I believe it will need some JS and CSS positioning but still have no clue how to achieve this. Is this done with parallax scrolling?
Would appreciate if someone could give me a quick example of the code used to do this with a element. So I can then use it on my own site.
Cheers.
the $(window).scroll(function () {...}) is the one you need here
$(document).scrollTop() is the amount of scrolled distance from the top
Use this:
$(window).scroll(function(){
if ($(this).scrollTop() > x){ // x should be from where you want this to happen from top//
//make CSS changes here
}
else{
//back to default styles
}
});
I'm currently trying to make a div appear from behind another div after the user scrolls away from the top of the page.
I'm hoping to do this using animate so that it slides out. Like this...
http://jsfiddle.net/xaYTt/99/
But I can't figure out how to make the red box stay behind the blue box until the user scrolls away from the top of the page.
I also need to reverse this when the user scrolls back up to the top of the page, so the red box slides back under the blue box again.
Can anyone help me out?
This is not the most elegant solution, but it works nonetheless.
http://jsfiddle.net/37LZ5/
Components:
Use $(document).scroll as a trigger to know when scrolling
Use scrollTop() to know how far we're scrolling (0 = top)
Remember state to make sure animation doesn't get triggered a zillion times (var away)
Use .stop() to prevent weird behaviour when halfway through one animation, another animation gets triggered
I think you are looking for this take a look at this demo
Working demo
Code
$(document).ready(function(){
//$('#bottom-box').animate({'margin-top': '200px'}, 1500);
$('body').hover(function(){
$('#bottom-box').animate({'margin-top': '200px'}, 1500);
}, function(){
$('#bottom-box').animate({'margin-top': '50px'}, 1500);
});
});
If my understanding about your question is correct, this is what you are looking for
Since you said, "User scrolls away from the top of the page", I added a div to be at the top of the page.
var isAlreadyOut=false;
$("#divPageTop").mouseover(function(){
if( isAlreadyOut==true)
{
$('#bottom-box').animate({'margin-top': '60px'}, 1500);
isAlreadyOut=false;
}
else
{
$('#bottom-box').animate({'margin-top': '200px'}, 1500);
isAlreadyOut=true;
}
});
Here is the jsfiddle version
http://jsfiddle.net/xaYTt/103/
I did something with jsFiddle that might be what you are after, if I understood your question correctly.
Basically, the red box will animate when you scroll the window more than the distance of the blue box.
Not 100%, just a quick mock up to see if that's what you want.
(When you scroll, click on the scroll bar arrows for more accurate results)
Demo here: http://jsfiddle.net/peduarte/xaYTt/104/