jquery-animate

jQuery animate from CSS “top” to “bottom”

孤人 提交于 2019-11-30 17:51:05
I'm looking to animate a div element from an absolute top position to an absolute bottom position on the page load. The combination of CSS and jQuery code below fails to move anything: CSS #line-three { position:absolute; width:100%; left:0px; top:113px; } jQuery $("#line-three").animate({ bottom: "100px", }, 1200); Thank you for your help! EDIT: I've tried changing it to this (as per graphicdevine's suggestions) but still no cigar: var footerOffsetTop = $('#line-three').offset().bottom; $('#line-three').css({position:'absolute',top:'',bottom:footerOffsetTop}) $("#line-three").delay(100)

JQuery Scroll detection fire once

假装没事ソ 提交于 2019-11-30 17:40:34
问题 I have a small piece of JQuery designed to collapse my header, change its dimensions, and then stick it to the side of the screen. It all works apart from one part, the height 'toggle' function fires every time the user scrolls, which gets really irritating. Is there a way I can detect scroll only once OR toggle only once? $(window).scroll(function () { var width = $(document).width() - 205; var height = $(document).height(); $('#me').animate({ marginLeft: width, width: '22px', height:

JQuery: animate() doesn't work as expected in IE

主宰稳场 提交于 2019-11-30 17:35:18
问题 I'm getting crazy with this IE 7... ==> hhttp://neu.emergent-innovation.com/ Why does following function not work in IE 7, but perfectly with Firefox? Is there a bug in the animate-function? function accordion_starting_page(){ // hide all elements except the first one $('#FCE-Inhalt02-ContentWrapper .FCE-Fade:not(:first)').css("height", "0").hide(); $('#FCE-Inhalt02-ContentWrapper .FCE-Fade:first').addClass("isVisible"); $('div.FCE-Title').click(function(){ // if user clicks on an already

Animate circles on circular path

喜你入骨 提交于 2019-11-30 16:02:23
I have an object (image) in the center of the screen. Now I want to animate some circles around this object. What is the best idea to realize that task? Should I use any dedicated JS library for animation? CSS will give smoothness take a look at this link It is better to use CSS3 instead of JavaScript because the resultant animation is always guaranteed to be smoother (especially on mobile devices) plus it can save on battery power. You can use some simple trigonometry such as this: ONLINE DEMO HERE function loop() { /// calc x and y position with radius of center + x = cx + radius * Math.cos

jQuery animating back to original position

不问归期 提交于 2019-11-30 15:55:22
问题 I've got a site i'm working on that has a few absolutelty positioned divs that I need to resize on clicking, these will then fill the container that the divs are in. The question is how do I get them on toggle to go back to the original position (top, left) which is different for each. $(".work-item .toggle").toggle(function() { $(this).parent().animate({ height: '430', width: '930', top: '0', left: '0' }, 750); }, function() { var pos = $(this).parent(); var position = pos.position(); $(this

Stop jQuery animations stacking

假如想象 提交于 2019-11-30 15:46:18
I have an Options box that hovers in the top right of the webpage. It's opacity is set to 10% so as not to be obstructive to users. When they hover over (mouseenter) it I use jQuery to fade it in and slidedown the content (and the reverse on mouseout). If they do this repeatedly though the animation stacks up and you can sometimes be left in a situation where your mouse is stood still but the box is yo-yoing around. How can I get around this situation? Here is how I currently setup the animations $("#dropdown").mouseenter(function() { $(this).fadeTo('fast',1); $("#options").slideDown(); }); $(

jQuery animating back to original position

眉间皱痕 提交于 2019-11-30 15:21:01
I've got a site i'm working on that has a few absolutelty positioned divs that I need to resize on clicking, these will then fill the container that the divs are in. The question is how do I get them on toggle to go back to the original position (top, left) which is different for each. $(".work-item .toggle").toggle(function() { $(this).parent().animate({ height: '430', width: '930', top: '0', left: '0' }, 750); }, function() { var pos = $(this).parent(); var position = pos.position(); $(this).parent().animate({ height: '150', width: '200', top: position.top, left: position.left }, 750); });

How to disable scrolling until animation is complete?

半城伤御伤魂 提交于 2019-11-30 11:44:21
I am using this code to scroll to a certain element on my page: $("html, body").animate({scrollTop: $(".myDiv").offset().top}, 300); It works, but there is one issue with it: When the user scrolls down while the script scrolls up, there is some juddering because there are two scroll commands at the same time in different directions - sounds logical to me. I checked some other sites with such scroll functionality, there is no juddering. So what's the trick to prevent this? Barlas Apaydin Thats a jQuery bug when you use animate with scrolling, good detection. I did a research how to turn it off

continuous movement animation with jquery

倖福魔咒の 提交于 2019-11-30 11:10:55
问题 continuous movement I would like to recreate the truck moments in the above site , It is done in mootools. How would I code this, is there a jQuery plugin to do this? So animate an object from beginning to end of screen and then it starts over again. How would I do this jQuery Any help will e appreciated 回答1: Here's a JSFiddle sample http://www.jsfiddle.net/XpAjZ/ More on jQuery animate: http://api.jquery.com/animate/ Demonstration shows 2 boxes animated across the screen at different speeds

Change text (html) with .animate

别说谁变了你拦得住时间么 提交于 2019-11-30 10:55:21
问题 I am trying to animate the html part of a tag ( <font id="test" size="7">This Text!</font> ) using jQuery's Animate function, like so: $("#test").delay(1500).animate({text:'The text has now changed!'},500); However nothing happens, it does not change the text. How can I do this? Thanks! 回答1: The animate(..) function' signature is: .animate( properties, options ); And it says the following about the parameter properties : properties A map of CSS properties that the animation will move toward.