I am developing some basic utility objects in javascript. These are things like: spinner { // generates a spinner } dialog { // generates a dialog } wysiwyg { // generates a wysiwyg editable } etc. Once I have amassed a collection of basic utility objects, I would like to create more specific, complex objects for working on differ...
Hey I was wondering if anybody knew a way to generate some monochromatic colors based off a single color inputted in hex into a javascript function. ...
Ok, so this shouldn't be difficult, however I have encountered weird and bizarra flukes. I am trying to pack a tree into an array, where each node is something like: title: string-for-display key: id-value children: array of child nodes the fluke is so strange I can't comprehend it at all: when I try to add a child to a node, I do...
Possible Duplicate: Is JavaScripts math broken? If the main difference between Javascript's "strict comparison" operators and the traditional ones is type coercion, why does 0.1+0.2===0.3; return false? Riddle me this, Batman. ...
Hi, I'm looking for a a mouseover sound script (for button). I plan to use wav sound but can be other sound format. Those I have found on the net are not compatible with new browser version. Especially need to work in Firefox Browser. I have found one on Jquery site but it require Flash. I prefer using only javascript if possible. T...
Let me explain a bit more, I am trying to have a large area (full screen) with a fixed size hole in it. The hole will follow the mouse around the screen. Think of having a scope focused on the page and the rest of the page grayed out. I need this working efficiently in all browsers (inc IE 6). My current solution uses 4 divs (top, rig...
Hi all, I am trying to have a user imput data into several fields, then I want to be able to add that value and take a percentage of it. I realize that I could just add the variables, however I would like the user to be able to see the total and the percentage. If you would like to look at the site just for reference, http://clubs.ps...
Do you know any except GameJS, which actualy isn't working on my pc, in FF3.5 i try to start attached jetris demo and i see nothing, even firebug console is clear. I tried something called GameQuery, looks nice but it's working on pure DOM, im interested in CANVAS. ...
So I am writing this loop, and I have a random number generator in it. How come it only picks one random number for all the iterations of the loop instead of a new random number? here's my code: for ( i = 0; i < 25; i++ ) { var randNum = 0; var randNum = Math.floor(Math.random() * 5); } this is in the chrome browser. Is there someth...
Hello, I have a Dropdownlist or maybe better described as a "select" control. This list can have 50 to 100 items in it. Lets just say it's showing numerically 1 through 50. I would like the control to show on the form with no selected value, however when the user clicks/focuses on it - I would like to have what appears to the user as t...
So I was thinking a simple way to deal with javascript being disabled by the browser would be the following: <head> <title>JavaScript Test</title> <noscript> <meta http-equiv="Refresh" content="1;url=nojs.html" /> </noscript> </head> And having the nojs.html have somethin...
Hi all, I posted this at the Ext forums a couple of days ago, but no response, so maybe better luck here. I currently have a combo box loading data from php through ajax. Everything works fine except that when my results are returned, the DataView covers the ComboBox (fig 2.) I have included the relevant code below, so any help would b...
I'd like to use a component similar to the Tags autocomplete component used by Stack Overflow in my ASP.NET 2.0 application. What can I use? ...
Hi ,sample site The above is the sample site , please look the phone number textfield in that site , How they are doing such thing, how to show the default phone number format value in the phone number text field , and how to remove that format while user entering the phone number, Is there any jquery function there, or we have t...
I have a JavaScript object called ShippingUI: function ShippingUI(){ ... } It has several methods: ShippingUI.prototype.UpdateItemQTYs = function(ItemJQOBJ, NewQTY) { ... } ShippingUI.prototype.EH_SortableRecieve = function(event, ui) { ... } The "EH_SortableRecieve()" function is a drop event handler. When it runs, it n...
In javascript how to convert sequence of numbers in an array to range of numbers? eg. [2,3,4,5,10,18,19,20] to [2-5,10,18-20] ...
Is there an hosted example code (Javascript) that demonstrates Chrome desktop notifications? I'd like that use that in my own code. Update: Here's a blog post explaining webkit notifications with an example. ...
I'm confused about the notion of "prototype" in javascript. When I'm defining an object both of the following seem to work: myObject = {}; myObject.prototype.method1 = function() { ... }; myObject.prototype.method2 = function() { ... }; myObject.prototype.method3 = function() { ... }; and... myObject = {}; myObject.method1 = functio...
If my javascript ajaxes away to my server and returns an ID of 49 in the plain text format of [49] is there a way in which i an do something like this... (i have tested and doesnt work) switch(data) { case '[*]': (..etc.) break; } Where the wildcard is the * and i want to make sure it is enclosed within two square pare...
hi all i need to use Tinymce in my project on zend framework, but i dont know how to use of it ! anyone may help and give an example? thanks ...