I have some measure of web development experience (not my main skill, but I am pretty good with the basics)  What I'm sorely lacking is knowledge of and experience with modern JS frameworks (Prototype, jQuery, YUI, whatnot). I'd like to play...
All,  I am working with WebOS enyo, but having a really senior moment....  Basically the fact its enyo has no relation to my question however...  I have a method:  clickPopulate: function(){       // Do some SQL  };   I am using a database class to h...
Folks, I am working on WebOS Application for LGTV. In previous version my code was working fine while accessing cookie, but with updated WebOS it is giving me error as following:    Can anyone help me over it?  Thanks  EDIT  Here is the output when I...
I'm using the Blogger Protocol API and I'm having trouble deleting posts.  I'm working on a webOS device and so I can't send DELETE directly; instead I use Google's workaround to use POST:  deletePostList: function(event) {     va...
I'm looking for the best way to detect a webOS tablet using plain JS and if it's any easier also using jQuery. The user agent of the tablet should look something like this:  User-Agent:Mozilla/5.0 (webOS/1.3; U; en-US) AppleWebKit/532.2 (KHTM...
On iPhone, iPod touch and (presumably) iPad, Apple has multi-touch event handling available via JavaScript in Mobile Safari. I know the Nexus One recently added multi-touch support via an update, and I believe webOS is also multi-touch enabled. Do An...
here img variable is extracted from using Open Source Png Generation code here .. http://www.xarg.org/2010/03/generate-client-side-png-files-using-javascript/  that is an alternative to canvas.toDataURL(); webOS does not support toDataURL so i had to...
Has anyone successfully developed a "native" Palm WebOS app using GWT? How do you setup your development environment and how did you interface with the mojo framework?  I was thinking one setup might be to create 2 projects: a GWT & a Pal...
I am about to start writing a web app for the latest smartphones using HTML5, CSS3 and JavaScript. I don’t need a framework so much as a library like jQuery.  I looked at jQTouch which is great for iPhone and apparently has support coming for Andro...
I want to replace image pixel color with other color in webos. so can any one suggest how i do this.  Thanks...

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