fadeout

问题 I have a jQuery lightbox where the user clicks on two links 'next' and 'previous' to navigate through images. How do I fade in the new image? Here is a snippet of my code of how the new image is replacing the old image. var image = $(item).find('a').attr('href'); $('#lightbox img#image').attr('src', image); 回答1: 2 proposed solutions: Soliton 1 FadeOut (with opacity), change image, fade in again. $('#lightbox img#image').animate({ opacity: 0}, 500, function(){ $('#lightbox img#image').attr(

问题 Is there a way to get a fade-in/-out animation on a canvas rectangle background in kivy? I tried it by using the Clock.schedule_interval() function. But several problems occured concerning concurrency and data raise. One of my tries looks as follows: def calendarClicked(self, *args): self.alpha = 1.0 self.alphaDelta = 0.01 self.root.canvas.add(Color(1,0,0,self.alpha)) self.root.canvas.add(Rectangle(size=self.root.size)) def fadeIn(self, dt): self.alpha -= self.alphaDelta self.root.canvas.add

问题 I have 2 divs, that need to fade out once the element called "container" is visible, the problem is one of the elements, "navigation" fades out fine like its suppose to, but the element "backtotop" just seems to hide without a fade out. I am not sure why this is happening, even if i put .fadeOut(3000) the element just delays before hiding, without fading out. var startY = $('#container').position().top + $('#container').outerHeight(); $(window).scroll(function(){ checkY(); }); function checkY

问题 Please do not point me to more articles about this issue I think I've read them all... I have a div that has some text in it and I just wanted to fade it out in jQuery: $(document).ready(function(){ $('#dHeaderMessage').fadeOut(12000, function() { }); }); This fades out correctly but the text inside of this div looks awful when the page first loads up (IE8). So I googled it and it mentioned its some ClearType font issue with IE. The workaround was to remove a "filter" in javascript like so:

问题 You will notice when you click posture 1 the description drops down and images appear on the right. Now when you click posture 2 or posture 3 the images and description change as they should. view website What I need to do now is - If posture 1 has been clicked and then posture 2 is clicked the posture 1 menu needs to close so that there is only one posture description visible at one time. If I could also make it so that if the current open posture item is clicked so that it closes and there

问题 I have an existing self coded accordian that i now need to attach an event listener to an existing fadeout event. Can I bind a new fadout listener to an existing one? And how is this done? Here is the accordian i a jsFiddle 回答1: As others have said there isnt a fadeout event - you could create your own event though - you would add it to the callback for fadeout : $(currentSlide).fadeOut("normal", function () { // your other code $(this).trigger('myFadeOutEvent'); }); then you would need to

问题 I have an element that always stays 5% of the bottom of the screen (position: fixed; bottom: 5%;). It's just a hint, that says "Scroll down". I want to make it fadeOut when you reached the bottom of the screen. How to detect that the user has reached the bottom of the screen? 回答1: Use jquery scroll() method: var fadeFlag = false; $(window).scroll(function(e) { // Check if we reached bottom of the document and fadeOut the target element if( $(window).height() + $("html").scrollTop() == $

问题 I have a problem with fadeIn() refusing to work after hide() or fadeOut(). I am trying to toggle a div (#content) with a fade animation. On first glance, it seems to work but when trying to toggle a second time, things break. I'll try to describe how the error occurs: 1st Step: fadeIn() (works) $('.popup a').click(function(){ $("#content").css("background-color", "#DDD").fadeIn(200); // works, display changes to block $('#content').children().fadeIn(600, function(){ $("#content").animate({

问题 I want to use only three methods from the jquery library without importing the whole library in my file, so is there any way to extract only fadeIn(), fadeOut(), load() from jquery? 回答1: You could look at the source code and try to remove anything not required for the fadeIn and fadeOut methods, but you would likely end up with most of the library. Overall jQuery is not designed to be taken ala cart, it is designed to be a single small footprint library. If it is not small enough for you

问题 I want to use only three methods from the jquery library without importing the whole library in my file, so is there any way to extract only fadeIn(), fadeOut(), load() from jquery? 回答1: You could look at the source code and try to remove anything not required for the fadeIn and fadeOut methods, but you would likely end up with most of the library. Overall jQuery is not designed to be taken ala cart, it is designed to be a single small footprint library. If it is not small enough for you