I want a single online web page for my bookmarks. The page should include small windows which opens the following pages:
Fizy, Facebook, Guardian.
There should also be a button for adding a new window with an URL text input.
Here's an illustration of how the page should look: http://i54.tinypic.com/2hrkb48.jpg
I've built a version of this at http://bit.ly/heqEd1, but as you may see, it uses iframes under javascript windows, which can not open frame-breaking sites (like fizy.com), or Facebook.
I'll make the research and but I am not sure how to proceed. Any solution will be accepted, like HTML5, XUL, Flex, AJAX or others. A solution with a local installation(like a Firefox extension) is not preferred, but still be ok.
Note: Piro Sakura has built a Firefox extension called split-browser. There's an element of the project called "subbrowser". An AJAX window that can show a subbrowser MAY solve the problem. I know the page will only be available from Firefox, but that is ok. (Again, a solution without an installation is preferred)
Any suggestions? How should I proceed? What should I learn? Is this possible?
Thanks.
I think you should use a Javascript with iFrames to do this. I'm not too sure what you're trying to accomplish with this, but it should be possible. As for which framework you'll use, it's up to you, but there will be a lot of custom code needed to implement this.
You can make multiple draggable windows in FLEX same as you have in you app
Please check sample as Starting point Movable/Draggable window and its demo
also u knows JS-DESKTOP lib with little customization to achieve that one of them are
jsdesk
sonspring-JQuery based
also you can do this using
Hopes that helps
Related
I need to capture the currently active web page as a screenshot. I've already tried html2canvas & GrabzIt but the problem is that I need a precise screenshot of the page I am on currently. The reason why I don't want to use html2canvas is because it does not always return a good version of a screenshot (not rendering properly) and I don't want to use GrabzIt because it's not free.
Do any of you have an idea how to accomplish this either by using javascript/java/flash?
Any option will do as long as it works...
P.S. I'm currently capturing screenshots with my addon for Firefox by using the function that firefox offers : context.drawWindow and now i want to make it available online.
Thanks a lot!
Currently possible alternatives:
rasterizeHTML.js:
this tool looks to be capable to capture a while page containing sophisticated html-structure and an image as well in this demo:
http://cburgmer.github.io/rasterizeHTML.js/
Lively 3D:
On the tool's website you can find a demo as well and it is still supported and developed.
http://livelygoes3d.blogspot.co.at/2011/11/rendering-html-on-canvas.html
HTML2Canvas:
Or after all HTML2Canvas because it does not look like that it is put on hold, quite the opposite there is a new release-version of it. And since I used it it might be handle rendering images onto a canvas better.
https://html2canvas.hertzen.com
Old-Answer:
I used this package in one of my projects and it worked pretty well. The only complain I have to make on this package is that images are not rendered that well in the final screenshot. But may be it's improved since then.
In the end, I ended up using server side generation of screenshots with phantomjs. Found it the most reliable in my scenario and it takes pretty decent screenshots.
This may be a very basic question, but is it possible to post a jsfiddle that captures a Rails environment, the js, css, and HTML that is generating a nagging problem? I posted another SO question here: Unable to float a twitter bootstrap navbar item right with either class=pull-right or float:right
... and it was suggested I post something to jsfiddle. Honestly, I'm just completely in the dark as to how I might gather the css, js, and HTML in a way that can be copy-pasted into jsfiddle. Is there some slick way to pull the 4 necessary components together?
I am mostly interested in being being able to share and debug code that pertains to display and layout.
Many thanks in advance.
Sites like jsfiddle and jsbin are useful as testbeds for various issues involving HTML, CSS, and JavaScript. A good workflow for using them might be as follows:
Before going to one of those sites, use a browser debugger (Firebug, the Chrome debugger, or even the debugger in modern versions of IE if you must) to figure out the mechanics of the issue. Are you seeing unexpected JavaScript behavior? Weird layout? Whatever the problem, see if you can narrow the focus as much as possible.
Now, go to one of the workbench sites (make an account for yourself too; it helps to be able to find old experiments) and start trying to reproduce the problem. Start as simply as possible and work up. It can be hard and frustrating, but in my experience even the process of trying to figure out an isolating test case can itself lead to enlightenment :-)
If you do manage to isolate a behavior that you don't understand or can't explain or whatever, you can then save the test case (jsfiddle has "Save" and "Update" buttons; jsbin seems to magically save things automatically) and then post the URL here (or anyplace else). If you do post here, it's a good idea to copy the relevant code from your test case directly into your question.
I use both of those sites (and there may be more of them out there). The jsbin site gives you a little more control over your page, and provides a way to see your page outside of an <iframe>. That's kind-of important if you're testing for mobile applications. Otherwise they're both great resources.
Oh, and both sites let you import various popular libraries via simple configuration tools. That's really handy for tracking bugs that you think may have been introduced by a library version change (rare, but really freaky when it happens).
I've found this plugin for older versions of cakephp, which allows you to open a popup containing an element: https://github.com/webtechnick/CakePHP-Popup-Plugin
I couldn't get it to work in Cake 2.x (perhaps it's possible but I just couldn't figure it out). Is there any other alternative to doing this?
After spending a lot of time searching I came to the conclusion that using a javascript addon, for example "lightbox" or "clearbox" (I use the latter), is the easiest and more estetic way to go. Now I can display both pictures and HTML as a kind of popup, but still as part of the same page. I haven't managed to open elements this way, but I can open links to views, and at the moment I can live with that.
I'm learning jQuery and am about to write some pages using intensively that library. I just learned that some user disable JavaScript on their browser (I didn't even know that was possible and/or necessary).
Now, here's my question: What happens to my web application if a user disable JavaScript? For instance, I'd like to display some screens using AJAX and commands such as 'InsertBefore' to bring in live a DIV that will display the result.
So, if JavaScript is disabled, I wonder what going to happen to all this work that relies on JavaScript?
I'm kind of lost.
Thanks for helping
You may want to start by reading on Progressive Enhancement and Unobtrusive JavaScript.
I would also suggest to investigate how popular rich web applications like GMail, Google Maps and others, handle these situations.
I just learned that some user disable javascript on their browser
I do. The "NoScript" plugin for FireFox does the trick.
So, if Javascript is disabled, I wonder what going to happen to all this work that relies on Javascript?
It won't be functional.
A good practice suggests designing a site not to rely on JavaScript for major functionality. At least, accessing its content (in read-mode) should be possible. JavaScipt should only add interface enhancements like Ajax techniques etc. But the fallback version should always work.
I feel really sad when I see a site which is completely broken without JavaScript. Why can't people use CSS to put elements in proper places? Why do they try to align elements with JavaScript even if there is no dynamics involved?
The same goes for Flash sites. Once in a while a land upon a "web-design-agency" site which makes picky comments about me not allowing JavaScript. When I do I only see a basic primitive site with a few menus and that's it. What was the point of using Flash when the work is so primitive it can be done with raw HTML and CSS in an hour? For me it's a sign of unprofessional work.
All what's done in JavaScript won't work. Some users disable it for security reasons, NoScript is an excellent example. You can try it yourself by removing the scripts from your page or installing the NoScript-plugin for Firefox.
As a rule of thumb:
Make the website working with only semantic HTML
add the CSS
add the JS
But the website should be (almost) fully functional in stage 1.
If you disable Javascript in Safari things like Lexulous in Facebook won't work properly, the mouse letter carry function doesn't work.
I want to use modal pop-up windows in our web app in Ruby on Rails. Note that I don't want to create a new browser window, but a sub-window inside the existing webpage. We've tried things like TinyBox, but there are issues with returning error information from inside the controller. Any good method or tool that works well in ruby?
There's also prototype-window.
I've never used it myself (not yet at least) but have you tried RedBox?
I'm investigating ModalBox at the moment and it's looking promising.
There's a Google Group and Rails plugin which replaces the basic confirm popup with a modal dialog box.
Try TopUp! It is developed in a Rails application and you can get it from GitHub.
Please note that it is still beta. Feedback is always welcome ;)
Facebox, jquery, that Github use is the best one. There is also a prototype version.
I've used Lightbox Gone Wild for a while now, though I've modified it to display a DIV or other element that's already on the page (though hidden) and then return it to it's parent when the box is closed. I've used it make make Wizards that guide the user through a process.
I've used facebox_render for all my rails projects. It's really easy to use and provided complete helper. You can easily render html or javascript in your RESTful controller.
I have tried several of the ones mentioned above but after twiking it a bit I found that http://www.methods.co.nz/popup/popup.html works better for me, the only problem is that you have create an error routing similar to the one Rails uses, when returning to the popup window with errors the pop up window does not have a way to handle it