Yes.You can try with some hidden params. $(“#form”).submit( function(eventObj) { $(“<input />”).attr(“type”, “hidden”) .attr(“name”, “something”) .attr(“value”, “something”) .appendTo(“#form”); return true; });
The mysterious overflow: hidden; is your friend here. It stops elements adjacent to floats from extending behind the float — I think that’s the layout you’re looking for. Here’s some slightly edited HTML: I don’t think you can have # characters in your ids: <div id=”outer”> <div id=”inner1″> inner div 1. Some text… </div> <div … Read more
For me, at least on Mac OSX, they’re stored under /Users/USERNAME/Library/Application Support/Google/Chrome/Default/File System for me. If you’re using profiles, there will be profile directories instead of Default. However, each origin’s saved files/folders are obfuscated under directories that won’t be easy for you to interact with. For debugging the Filesystem API, you have a few options: … Read more
Something like this should do it: .column-left{ float: left; width: 33.333%; } .column-right{ float: right; width: 33.333%; } .column-center{ display: inline-block; width: 33.333%; } DEMO EDIT To do this with a larger number of columns you could build a very simple grid system. For example, something like this should work for a five column layout: … Read more
Using CSS only: Right/Left Flippiing: Working Fiddle .Container { height: 200px; overflow-x: auto; } .Content { height: 300px; } .Flipped { direction: rtl; } .Content { direction: ltr; } Top/Bottom Flipping: Working Fiddle .Container { width: 200px; overflow-y: auto; } .Content { width: 300px; } .Flipped, .Flipped .Content { transform:rotateX(180deg); -ms-transform:rotateX(180deg); /* IE 9 */ … Read more
function isPlaying(audelem) { return !audelem.paused; } The Audio tag has a paused property. If it is not paused, then it’s playing.
In modern browsers, You can use the URL API’s URL.createObjectURL() with an non appended video element to load the content of your file. var myVideos = []; window.URL = window.URL || window.webkitURL; document.getElementById(‘fileUp’).onchange = setFileInfo; function setFileInfo() { var files = this.files; myVideos.push(files[0]); var video = document.createElement(‘video’); video.preload = ‘metadata’; video.onloadedmetadata = function() { window.URL.revokeObjectURL(video.src); … Read more
This code should do it. You don’t need the Form plugin for something as simple as this: $(‘#create’).submit(function() { // catch the form’s submit event $.ajax({ // create an AJAX call… data: $(this).serialize(), // get the form data type: $(this).attr(‘method’), // GET or POST url: $(this).attr(‘action’), // the file to call success: function(response) { // … Read more
Background images sure can present data! In fact, this is often recommended where presenting visual icons is more compact and user-friendly than an equivalent list of text blurbs. Any use of image sprites can benefit from this approach. It is quite common for hotel listings icons to display amenities. Imagine a page which listed 50 … Read more
Unless a question asks for JQuery the question should be first answered in standard javascript as many people do not use JQuery in their sites. From RobG How to get all selected values of a multiple select box using JavaScript?: function getSelectValues(select) { var result = []; var options = select && select.options; var opt; … Read more