JavaScript library or code to track user clicks to generate heatmaps - javascript

Is there any JS library or code available to track user clicks? We'll use this to generate heatmaps using Heatmap.js.
This JS lib/code is supposed to work with fixed and liquid CSS layouts, cross browser, and different screen resolutions.
We have tried some simple tracking code, but it's not tracking the click positions properly for different screen resolutions and layouts.
I just wanted to check if something like this already has been implemented so that we can avoid reinventing the wheel and save time.
Any help, links, suggestions are much appreciated.
Thanks.

I found this website today searching for the same thing : www.crazyegg.com however I think you should "buy" their services instead of just importing a .js .

Related

Managing Image Map, managing interaction with the area maps

I'm currently working to develop a real estate website for a client. The client is stuck with the idea to create something like this :
http://woodfield-sillery.com/plans/
Basically, I'm looking to find a way to recreate the same thing, technically it would require :
Managing image map behaviour (to be able to react to mouseover)
Managing the onclick to open a view of the selected floor
Once selected, a second map would show of the floor, with available condos
Then onclick again, it would show pricing, availability, etc.
I'm having trouble managing the rollover image map through CSS.
Besides that, of course, the client would want to manage all by himself (so he can update the condo statuses), and I was planning to host the website through Wordpress
Questions :
Has anyone worked on a solution like this and would be willing to share experience?
Has anyone come across a Wordpress solution that works this?
Has anyone have a technical solution for this (Javascript, HTML5, CSS combined?)
I'm the author of MapSVG WordPress / jQuery plugin which is able to do what you need: http://mapsvg.com
To get started you would need to create a blank image in any vector editor (InkScape, Adobe Illustator, etc.). Then embed building image (png/jpeg) to the background. Then add shapes on top of the image and give them a transparent color fill (=rgba(0,0,0,0)). Save image as SVG, upload it to MapSVG map builder.
Everything else will be done in MapSVG Builder - colors, tooltips, popovers, links, event handlers, etc. See the demo.
you can use maphilight plugin
or you can use jvector
tutorial use link

Is it possible to make a mobile site using jQuery inside the ordinary html webpage?

This is my first time asking questions here and I have just started learning jQuery mobile so if it is not quite relevant or if it is just really obvious I apologize in advance.
What I am trying to do is build a mobile site for an online catalog for lots of books.
The original website has a very sophisticated way of filtering and sorting the search results based on the user's input and preference so unless it's absolutely necessary, I would really like to keep the original functionality of the website.
I was thinking maybe I can create a "mask" that looks like a mobile site to cover the real content; and whatever the user requests, I will go "underneath" the mask, do the search and when the data is loaded in the original website, I will then present them in a more mobile-friendly way.
So here is my question:
Is it possible to somehow include/embed a mobile site in the original html?
If so, could you please give me a few hints (books, articles, tutorials, anything) as to how I can approach this?
If not, could you please tell me how I should make the mobile site without having to re-create all the nice functionality that original website already has?
Thank you so much! :)
You could do this but you shouldn't. Mobile websites are optimized for mobile users. Not only as layout but also in loading weight. The direction you are heading you end up with a regular side (probably big in load) and add an overlay (extra load) to rebuild the layout (CPU heavy). So it's not the right way. A better solution is to create a optimized layout for mobile users only.

Responsive Javascript Files?

I've built my mobile site using the jQuery Mobile UI but I now realize that I need some functionality to be different between it and my desktop site (datepicker dates should be longer on the desktop site, etc).
I've looked into Modernizr and matchMedia to help me load separate js files but I can't figure out a nice way for it to work responsively. Modernizr only works (unless I missed something in the doc) on the initial load and I'm having problems with matchMedia executing multiple times as it crosses the min/max-width threshold. It works sometimes but the trouble is in adding/removing the separate js files. On top of that (but not a huge issue - I don't think), Chrome fires off an error when loading scripts into the DOM from another script.
Would the best thing be to write one js file and then add a listener such as $.mobile.media("screen and (min-width: XXXpx)") to the body's width, changing my needed values?
I may be making this too hard for myself, or missing something obvious because I'm trying to keep HTTP requests and site size as small as possible, but I can't figure out a good solution for this.
Thank you!
Lightning Round Bonus Question: Is it good practice/proper to keep all of the jQuery Mobile styling (data-role data-id data-theme) after switching to the desktop site? It looks awfully .. awful for someone only viewing it on a larger screen.
IMHO, the best approach would be to introduce a couple of flags in your javascript, like "isMobile", "isTablet" or "isDesktop", that would be set within a method attached to the "pageinit" event of your webapp. Later on, you could check that flags to act accordingly with the proper version in the specific parts of your code.
The way you can check that flags depends on your architecture. In the project I am working right now, I extract that information from a class attached by the back-end on the body of the page, but that's because we have that info. You could try to use a library like Harvey to observe the media-queries that would be trigger, and set the flags accordingly. I don't think that your options ends here, but I am afraid I can't help you more!

Javascript/HTML5 Image Viewer with Labels

I am reconstructing a massive collection of medical modules that were created in Flash. All of the modules are being redesigned for cross platform enjoyment (js and HTML5). I have been searching for a library or plugin that will add arrows(with rollover capabilities) and text above an image when the user clicks a button. I have had little luck.
The closest package I have found is Zoomify, but it's still not what I am looking for. They are asking for too much money for maximum development capabilities. I was really hoping to find a JQuery plugin or javascript library that would allow me to fully customize the interface. Here is a screenshot of an OLD FLASH module:
The red arrow corresponds to the link selected on the left. The new design is much more appealing but the underlying idea is the same, click buttons point to the objects.
If there is no such library or plugin should I create a simple javascript image viewer and store overlay coordinates in a database? Or is that overkill? I have hunderds of these things to do... maybe thousands :( Any help/direction would be greatly appreciated.
What you are asking for is provided by CSS, which enables one to place text directly on top of an image or other rendered HTML. The key CSS properties to investigate are:
position set to 'absolute'
values for at least two of top, right, bottom or left
use z-index to specifying layering/order
Lightbox is a good option "Lightbox is a simple, unobtrusive script used to overlay images on top of the current page. It's a snap to setup and works on all modern browsers."

Best tool to create a full screen slide show from the web

I need to create a slide show of some images that can go full screen so it can be displayed via S-Video out.
The software is delivered via the web so a web-based option is needed.
The list of images is dynamic, and I would like to show them in order. The list of photos can change while the slideshow is running, and I would like to add the new photos to the slideshow.
I see two options:
Build it using JavaScript and then use a browser plugin to go full screen. I have a prototype of this, however it displays photos in random order.
Build it using Flash. I know nothing about Flash so I am looking for slideshows that can go full screen.
What would be best? Are there any good, customizable Flash slideshows?
For those interested, I ended up making an Adobe AIR application using HTML and JavaScript. Adobe AIR can go full screen and I was able to leverage the knowledge of HTML and JavaScript I already have. It has worked out pretty well, though there was a rather steep learning curve for the native AIR classes and how to use them.
If you're using Flash, SlideShowPro is a good option that you may recognize from sites like ESPN.
when you say "fullscreen", do you mean taking up ENTIRE screen? if so, javascript is not a tool to use, it must live inside the browser, so you will always have some chrome visible from the browser.
flash can do full screen, on the other hand.
Most browsers allow you to go full screen (even hiding the chrome) with the F11 key (requires user input). Then it's just a matter of scaling the image in javascript to the size of the viewport. If it doesn't exists, it could be written easily enough probably from a preexisting gallery script.
Also, this answer may be helpful
Hope that helps.

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