I am looking for help / a point in the right direction / or a solution for a flicker/jump, when scrolling on a looping/infinite website, which can be seen in this fiddle. What seems to be causing the jump is: “$(window).scrollTop(half_way – child_height);”, and what could also be a Chrome windows scrollTop bug, but it is happening in all browsers
Tag: jquery
Detecting Browser History Actions
I am building a Html 5 website using push state and I wondering whether its possible in javascript or JQuery to detect whether the browser’s back button has been pushed. I would like to include it in an if statement like so: Answer You’re looking for the popstate event. An example: Or with the ever-popular jQuery: This fires whenever history
Styling a voting system
I have made a sample voting system here: Sample Voting System However after repeated attempts I couldn’t get it to style the way I want because the developer has used way too many divs here. Either the font becomes too big or gets overlapped with the number or goes out of proportion, etc. I want it to look something like
Add a space on top of a #page HTML link
When I have a link that loads a section within the same page, the link will make the section clicked on load at the top of the browser window, I need to somehow add a space/gap of like 100px on top of all these sections that are linked like this. Any ideas on how to do this? Answer In your
jQuery AddClass then removing a class
In my Rails application, I send an Ajax request when the user hits the Save button, when it sends the request, I can return some jQuery. What I’d like to do is add a class (saving), have a delay and then remove the class. So, I added this: For some reason, it isn’t working. What am I doing wrong? Answer
JavaScript insertAfter and insertBefore
I am playing around with the JavaScript functions insertAfter and insertBefore, however I am trying to insertAfter and insertBefore two elements. For instance, consider the following HTML: Then I have this JavaScript code snippet: Basically when the Up class is called, the previous row is moved up and when the Down class is called, the current row is moved down
Js or jquery file.type.match for jpg and png only
How can I limit the mimetype for only png and jpg using file.type.match below is my code Answer from your question it sounds like you don’t want to do something like: You can make an array of acceptable extensions and loop through them like: See this fiddle for a test.
Drop Event Not Preventing Default
I’ve the following: http://jsfiddle.net/KywJT/ I’m using Chrome version 24.0.1312.52 m and last jQuery (1.8.3). When I drop a file into the box, browser is not preventing default beaviour. Can you please help me? P.S. dragexit is deprecated correct? Answer This should fix the issue for you.
How do I add text to specific div element using jQuery?
I am having a problem with jquery. My HTML is Now I am trying to add text in span using Jquery. After that it becomes, But, I am tryting to achieve is, How can I do that in jquery? Answer Several possible alternatives Others have provided their answers already but let me give you some more alternatives. The second and
Inject Javascript code into a web page
I’d like to download web page as html file. Before I save the web page source code in html file, I’d like to edit some of the page content first. I assume I can edit the content using Javascript. Unfortunately I have little experience with Javascript. I guess I have to inject my script into the web page so that