Hi All, I'm looking for a quality mechanism to add sorting to dynamically generated tables. My visual setup is very simple. On the left side I have a menu with series of items to select from (charts, graphs, images, tables, etc.). Once an item is clicked, it will show up in the "dynamic-content" div on the right side of the page. T...
I need to wait for an ajax response inside a for loop. If I could I'd simply make a synchronous call instead of asynchronous, but I don't have that level of control: I'm using somebody else's API which in turn calls eBay's Javascript API. Below are my two functions, actually methods on the same closure/object, with categoryStack and ca...
Javascript: I have the DOM representation of a node (element or document) and I'm looking for the string representation of it. E.g., var el = document.createElement("<p>"); el.appendChild(document.createTextNode("Test"); should yield: get_string(el) == "<p>Test</p>"; I have the strong feeling, that I'm missing something trivially s...
Is it possible to use javascript:location.reload(true) as a action= for a form without having the browser say "In order to reload this page, information must be resent" or something similar to that? Form action is currently being handled by onsubmit= instead. ...
Of these similar function definitions, what is optimal way to access arguments and why? function DoStuff() { return arguments[0] + arguments[1] + arguments[2]; } function DoStuff(first, second, third) { return first + second + third; } Does one allocate less memory than the other? Is one faster to access the parameter values ...
I am not able to fix the bug in this file.I cant paste code here cause its too lengthy for every one to work on it.. so im posting this rapidshare link (file size is just 740kb) Whats the problem: Open the html file and click on any image, and that will be displayed in the right side div.I tried to do the same for the video but i do...
im currently setting up asp.net to accept DELETE http verb in the application. However, when i send "DELETE /posts/delete/1" i always get a 405 Method not allow error. I tried to take a look at the header: Response Headers Cache-Control private Pragma No-Cache Allow GET, HEAD, OPTIONS, TRACE Content-Type text/html; charset=...
I have a Greasemonkey script which operates on a search results page at a video site. The function of the script is to take a javascript link that opens a new window with a flash player, jump through some redirection hoops, and insert a regular link to the desired FLV file. I have changed the script to do silly but structurally equival...
I have recently used modified a word count method in javascript for my website, so that it counts the intial amount words in the textarea, but it doesn't quite work function wordCounter(field,countfield) { var maxlimit = 200; var wordcounter = maxlimit - information.value.split(' ').length; for (x = 0; x < field.value.lengt...
I need to make an Ajax call and have the response update a child of the DOM element that was clicked to trigger the event. Sample HTML: <div class="divClass"> <p class="pClass1">1</p> <p class="pClass2">Some text.</p> </div> <div class="divClass"> <p class="pClass1">2</p> <p class="pClass2">Some text.</p> </div> <div class="divC...
i have to validate listbox for maximum of three items to select by the user... i have write code that works fine... but if i'll use the same code in customer validator in asp.net it...pop ups the msg that please select maximum of three items..but after it, the page get post back to server...that should not happen... give me solution p...
Hi All, This script sends a request to a Apache web server every 500ms to retrieve an XML document using AJAX. This script functioned correctly on all the browsers listed below until recently. Now the XMLHttpObject readyState will equal 4 for a minute or so but then will end up toggling between 0 and 1. When I refresh the web page, rea...
How come I can use += on a string, but I cannot use -= on it? For example... var test = "Test"; var arr = "⇔" test += arr; alert(test); // Shows "Test⇔" test -= arr; alert(test); // Shows "NaN" ...
I need to pass a javascript data to the server-side on post-back. Ex var jsVariableToPass = new Object(); jsVariableToPass ['key1'] = value1; jsVariableToPass ['key2'] = value2; jsVariableToPass ['key3'] = value3; I'd like this to be accessible as a Hashtable on the server side. What would be the best way of doing th...
I have a HTML form with a couple of radio buttons. The first few are normal radios, but the last one is associated with a text box. I'd like to run some JavaScript validation to warn users when they select "other" without providing a value using the text box. Functional HTML + JS is linked below, but the rough outline of the HTML is: <...
The source code is already formatted using newline characters and whitespace. Goals: keep source formatting as long as lines fit in the screen horizontally (e.g. pre) show line numbers on the left side aligned with the lines (e.g. a table with line numbers in a separate column) break lines into multiple lines when they do not fit in t...
I'm building a map using the google v3 api because it is way faster. Essentially, it's a map of an area with about 30 cities with polygons over the regions. When a user hovers over a city, I want the fillColor to get lighter, and then return to it's normal state on mouseout. when a user click, it redirects them to another page. The clic...
I am creating a AJAX Extender Control and would like to pass a value back to the server on post-back. Are ExtenderControlProperties two-way? If not, is there any way of making them two way? ...
Is there a way to determine which OS is the browser being run on? I have an NPAPI plugin which, at the moment, can only function on Linux and I would like to alert users if they try using the plugin on !Linux machines. ...
I'm trying to launch a popup window from a Javascript function and ensure it has focus using the following call: window.open(popupUrl, popupName, "...").focus(); It works in every other browser, but IE8 leaves the new window in the background with the flashing orange taskbar notification. Apparently this is a feature of IE8: http://ms...