I'm quite new to this all so sorry for my lack of terminology.
I was looking at this site and I was wondering how I do the content/page change without reloading the page.
Could someone point me in the right direction? What is that JavaScript? CSS transitions? jQuery? Or could you show me some code? Any help would be amazing; I've been looking around for a while can't find anything like it...
That's a simple slider, just instead of slide images, it slide content (nested divs, img, lists). I checked the code for you and is using this jQuery plugin: SudoSlider plugin
Do not reinvent the wheel by writing your own plugin, you can see few demos here, but this one is very close to the example using auto height. This is how you can use it on your site:
Jquery
<script type="text/javascript" >
$(document).ready(function(){
var sudoSlider = $("#slider").sudoSlider();
});
</script>
HTML
<div id="slider" >
<ul>
<li><div> .... </div></li>
<li>Lorem ipsum text + image</li>
<li>List, maps, ...</li>
</ul>
</div>
It's JQuery animation. It's a (very slick, but still) typical carousel effect, where you have a slider div that extends beyond the visible screen, and its left margin is animated to create the effect.
It's straightforward to create the basic effect (but of course a lot of work to create something that looks as good as the link):
Set overflow-x: hidden to a container div
Add a slider div inside the container, and slide elements within the slider
Add navigation buttons, and on click animate the slider's left offset (keeping track of the current position)
Here's a really basic example.
I could say that it's possible to use all of the mentioned options :)
Basically you can use something like http://bxslider.com/ to achieve what you want just instead using of img elements inside list items use some content items.
Related
I have a basic show hide toggle. It works on everything but iPhone and it's driving me crazy.
Is there an alternative to the following javascript that does not use the toggle function?
Javascript
$(document).ready(function(){
$(".pic_you_click_on").on('click', function(){
$("#display").toggle();
});
});
HTML
<img class="pic_you_click_on" src="images.png"></img>
<ul id="display" class="div_to_appear">
<li>About</li>
<li>Home </li>
</ul>
CSS
#display {
display:none;
}
Okay so I know what the problem is.
Animate Css. I used it to apply an animation effect to my header that flies in. What I did not know, it that using animations can often mess with your stacking order, particularly fixed elements. See article below.
http://daneden.me/2012/04/22/css-transforms-and-z-index/
I had to strip back the whole site and place each element one by one, checking it each time.
The moment I added the effect, it turned to custard. Apparently this is common knowledge... Not to me! I've removed it and the button now functions.
I'm working with a jquery and I have this image that is the main problem. I googled it but came up with nothing. Here is my content for example.
And when the guy(in the picture above) is being click I want it to slide to the left side and will looked like this. Please see image below.
So what I'm thinking is
1. using addClass and removeClass using jquery or
2. just use jquery .slide or toggle function?
If there's a solution as such how could it be done? Since I only know is using addClass tho. And also what I'm planning is when the image exceeds 800px then the girl(in the image) will be send to back of the guy image.
What you are trying to do is create a mask around the guy. The scope of this question is beyond masking. Most methods of masking don't have large browser support at this moment so posting more on this would be disingenuous. But worth googling otherwise you can use the transform property to move the picture to the left. But you won't get the results you are looking for..
But there is the option of masking the picture in Photoshop and saving it as a PNG. And then utilizing the translate CSS method to move the image to left. This is your best option. But the details of either of these methods are out of scope for this question.
Cut this guy from image and put in another div at needed position. Put blue box between those two images and use slide function. You can cut the guy from his head i think.
Basically you need to have an html structure like this:
<div id='container'>
<div id='couple'></div>
<div id='mask'></div>
</div>
Initially in your css:
#mask {
display: none;
}
And, of course, you have to align horizzontally this two div.
Your jquery will have a behavior like this:
$('#couple').on('click', slide);
var slide = function() {
$target = $('#container');
$mask = $('#mask');
$mask.fadeIn();
$target.animate({
left: "+=50"
}, 500, function() {
/* callback on end*/
});
}
For complete documentation of animate check api jquery.
I have a fixed navigation at the top of the page that has links that smoothly scroll you around to different sections (IDs) of the page via jQuery.
Would there be any possible way to have a css class (e.g. .current) appended to the navigation links depending on what section of the page you're at?
For example, when I click "About", it'll scroll down to the About section and also make the navigation text orange as long as you stay in that section?
I've seen this done somewhere a while ago but I don't remember the website or even how to describe this behavior to search for it.
EDIT: Here's a link to something siliar to what I'm looking for:
http://www.fat-man-collective.com/hello.php
The icons change depending on your position on the page.
Script:
<script>
function goToByScroll(id){
$('html,body').animate({scrollTop: $("#"+id).offset().top - 50},'500');
}
</script>
HTML:
About
[...]
<div id="about">
[...]
</div>
Any help is greatly appreciated.
This would be possible by examing the offset()* function of the desired element and then coding to respond accordingly. You can track the offset of an element, and depending on the resulting offset, you would apply or remove the appropriate classes accordingly.
*See the documentation for offset()
When you click on a section in the navigation, just modify the class so that the style is what you want it to be.
Secondly, you'll need to add an event handler on the scroll event that similar modifies the nav's class.
Try this:
function goToByScroll(id){
$('ul#nav li a').removeClass('active'); // elements in menu
$(this).addClass('active');
$('html,body').animate({scrollTop: $("#"+id).offset().top - 50},'500');
}
Four years later...for those that have the same question since hopefully the OP has solved his problem by now.
Check out Bootstrap's ScrollSpy plugin, which "is for automatically updating nav targets based on scroll position." For an example of using the ScrollSpy plugin see this detailed tutorial on how to make a floating, updating navbar (like the Bootstrap site uses).
I've got this HTML. Flash# divs are for flash objects (swfobjects). There is a container div container2 which I want to place it over its content, like a curtain when flash objects are updated and rebuilt to prevent the user from clicking them.
//rest of html code
<div id="container2">
<div id="flash1"></div>
<div id="flash2"></div>
<div id="flash3"></div>
<div id="flash4"></div>
</div>
//rest of html code
I've tried an absolute positioned div over the flash divs to achieve this but this doesn't work with jQuery slidetoggle effect which I use in a previous div (it has a weird width behaviour that narrows the page) therefore I've decided to try this different approach, which also seems to be more efficient.
Any idea of how to achieve this? I'm open mainly to jQuery but also to strict Javascript or whatever.
Delete div when slide up.
Add div when slide down.
Good luck =)
For me you have to add another div inside the container and use it to overlay the flash objs. Leave the container in position:relative and overflow:hidden and use a div child to cover the content!
Marco
I eventually follow the workaround proposed by mkk. This is to completely delete any applied rule to the slid div and have just worked for me.
Simple but effective.
I'd like to create a slide effect using jQuery. I have several div's:
<div id='div_1'>content currently displayed</div>
<div id='div_2' style="display:none">content to be loaded</div>
<div id='div_3' style="display:none">content to be loaded</div>
The idea is that div_2 appears while sliding and "pushing" div_1 out of sight, a little like scrolling a window (horizontal or vertical). I think I can't use actual scrolling because the divs' content is loading via ajax, so I can't position it precisely before it's loaded.
Any idea?
TIA
greg
You mean like this:
$('#div_2').slideDown('slow', function(){
$('#div_1').slideUp('slow');
});
See the working demo here.
Greg, it sounds like you are looking for something like I have done here:
http://jsfiddle.net/2E5Qv/
If so, what you want to do is to contain all of those <div>s inside a parent, and then when you want to slide them, animate the top of each div up the correct number of pixels. The solution I provided above has each <div> more or less set to a fixed height of 20px (via line-height).
The parent <div> acts as a sort of window to show only the current content.
I took what Sarfraz provided and modified it slightly based on what I think you were looking for. For the sake of the demo, I also made it fire on the click event. You can find the working example here: http://jsbin.com/emowu3/3
$('#div_1').click(function(){
$('#div_1').slideUp('slow');
$('#div_2').slideDown('slow');
});
$('#div_2').click(function(){
$('#div_2').slideUp('slow');
$('#div_3').slideDown('slow');
});
$('#div_3').click(function(){
$('#div_3').slideUp('slow');
$('#div_1').slideDown('slow');
});