fadein

问题 I don't want to fade in and fade out like most common solution for the uiview animation. I would like to have the uiview resize to small until it disappear and comes back the same way. Another way to say it is having a camera pointing closely at the table with all the object in it (UIView) and camera backs up and the more it backs up the smaller the table gets. Which is why i titled which is mainly my app the whole uiview sinks into the water and floats back up. Hopefully i'll find a tutorial

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: ScrollTop really jerky in Chrome I'm using the following code to get a back to top button and a navigation to fade in once the user scrolls. The problem is its triggering every time you scroll, therefore causing the scrolling to be really jerky. Is there an alternate way to do this, which would maybe trigger the function only once? $(function () { $(window).scroll(function () { if ($(this).scrollTop() > 600) { $

问题 Hey everyone. This seems easy enough, but for some reason I'm having a hard time piecing it together. I want to create an animated "fade in" effect, where a div fades from 0 opacity to 50% opacity, and stops. As far as I understand: var duration = 1000; $('#mydiv').fadeIn(duration); will fade the div to 100%, with no option of limiting this. Is there an elegant way of setting the finishing opacity? 回答1: .fadeTo(); That's it. http://api.jquery.com/fadeTo/ You will notice issues with IE and

问题 i've recently been implementing an image slider using jQuery. So i have a problem in Firefox where the FadeIn/FadeOut transitions would shorten the width or height of my images by 1 px. but only while the effect is in progress. once the progress is done, the image had full dimensions again 回答1: Found it. add this style to your image and it will be solved on FF. box-shadow: #000 0em 0em 0em; for some reason unknown to me yet this is the fix. Bug in FireFox. 来源： https://stackoverflow.com

问题 I'm having some trouble fading in large images, but only in Chrome. Here's the absolutely basic setup: $(document).ready(function(){ var img = new Image(); $(img) .hide() .load(function(){ $(this).fadeIn(3000) }) .attr("src", "files/originals/01.jpg") $("body").append(img) }); As far as I know this is the conventional way to create an image on the fly, load it, and fadeIn when it's done loading. Now, this works perfectly in FireFox, Safari and even IE, but not in Chrome when I use large

问题 I would like to do some effects like fadeIn to page once I get the ajax response. I tried this, $.ajax({ type: "post", url: actionLink, cache: false, data: ....someData...., success: function(data) { $(".response").fadeOut(100); $(".response").html(data); $(".response").fadeIn(500); } }); This is working but data is displayed first and with a flash of 500ms getting data with fade effect but I need to get the loaded data directly with fade effect. I even tried with Fade out a div with content

问题 I would like to do some effects like fadeIn to page once I get the ajax response. I tried this, $.ajax({ type: "post", url: actionLink, cache: false, data: ....someData...., success: function(data) { $(".response").fadeOut(100); $(".response").html(data); $(".response").fadeIn(500); } }); This is working but data is displayed first and with a flash of 500ms getting data with fade effect but I need to get the loaded data directly with fade effect. I even tried with Fade out a div with content

问题 I've stumpled on something quite nice, I've wanted to use in some upcoming project. It's an animated opacity on load, or you can call it fade in. I wondered if you could link some elements together (ex. 3) so element2 only starts when element1 is finished, and element3 when no. 2 is? Or should you define a delay on element2 and multiply the delay on element3 ? 回答1: If you had divs, say class="faded" , you could fade each in on load, each in a row like this: $(".faded").each(function(i) { $

问题 Hi I've got a set of <li> with a hover effect, what I want is when the page loads ALL the <li> elements fade-in randomly. I don't want to shuffle them...they should keep their ordering intact meaning 1,2,3,4,5. I just want to make them appear on the page randomly and stay there. Test page: http://humayunrehman.com/hovertest/ 回答1: You can do something like this: var v = $("#blocks > li").css('visibility', 'hidden'), cur = 0; for(var j, x, i = v.length; i; j = parseInt(Math.random() * i), x = v

问题 I am making a picture gallery app. I current have a imageview with a text view at the bottom. Currently it is just semitransparent. I want to make it fade in, wait 3 second, then fade out 90%. Bringing focus to it or loading a new pic will make it repeat the cycle. I have read thru a dozen pages and have tried a few things, no success. All I get is a fade in and instant fade out 回答1: You can use an extra animation object (which doesn't modify its alpha) to prevent the instant fade out, set