Hi everyone, I finally reached the point in my web app where implementing simple requirements is becoming overwhelming. I'm guessing it's time for a nice refactoring or a simple garbage and redo. Here are the simple requirements I need to implement on a table: 1) make the columns sortable 2) freeze the 2 header rows and first 3 colu...
I have a regex that searches the source of a page it retrieves via Ajax and gets all the data inbetween and including the fieldset tags. Here's my javascript: var req = new XMLHttpRequest(); var regex = new RegExp("<(fieldset)\b[^>]*>.*?</\1>"); function showEditForm(i) { req.open('GET', '/admin/maps/edit/' + i, false); req....
Let's say if I have wrapper div which includes some links and images, is there any way I can deactivate it at once with CSS only? // after review of answers I dropped the idea that can make it with CSS only. jQuery blockUI plug in works like charm. Thanks a lot. ...
Is it possible to update the URL of an rss <link> tag dynamically, so that when the RSS icon in the location bar is clicked, the browser will direct the user to the updated URL? For example, using Jquery: <link id="feed_url" rel="alternate" type="application/rss+xml" title="RSS" href="/feed" /> <script type="text/javascript"> $("#feed_...
I'm trying to rotate a png that's based off a value in my database (1-360 degrees) however, I'm using it in conjunction with the google mapping api and if I use "header('Content-type: image/png');" my map does not show and only the image. Any ideas? ...
I am not really familiar with PHP, but I get the impression that it is like JavaScript (syntax-wise). What are the benefits of a dynamically typed language, when compared to a strongly typed language like C# or Java, and how would this help in the context of web development? What would make a dynamically typed language so attractive? ...
It seems that in IE8, if the page using https protocol needs to import a .js file, the .js file also needs to use the https protocol. <script type="text/javscript" src="http://xxx/yourjs.js"></script> works in all browsers except IE8 <script type="text/javscript" src="https://xxx/yourjs.js"></script> works in al...
Does anyone know how to open Outlook using Javascript? I am getting an exception (in IE6) while using this code: var outlookApp = new ActiveXObject("Outlook.Application"); ...
I have a lot of JavaScript/ JQuery code blocks to handle asynchronous data processing in my page. Each code block has three functions (code is incomplete and for illustrative purpose only): encapsulates $.ajax call: function doSomething(data){ // do some preprocessing $.ajax({}); // some JQuery Ajax operation that accepts dat...
Hi , how can i open a page in new window in using javascript. ...
Hi, I'm trying to get this working but no success: <asp:Repeater ID="Repeater1" runat="server" OnItemCommand="btnDeleteFamily_Click"> <HeaderTemplate> <table> <tr> <th width="90" valign="top"><%=getTag("name")%></th> </tr> </HeaderTemplate> <ItemTemplate> <tr> <td><%#Eval("chrname")%></td> ...
When I recently integrated Facebook Connect with Tersus, I initially received the error messages Invalid Enumeration Value and Handler already exists when trying to call Facebook API functions. It turned out that the cause of the problem was object.x === undefined returning false when there is no property 'x' in 'object'. I worked a...
I have the following content DIV on my page, which displays dynamic text: <div id="someContent"> </div> It uses the following CSS to cut off additional text: #someContent { height: 200px; width: 200px; overflow: hidden; } If I load this text into the DIV: "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praes...
Will window.opener work if the child window is on a different domain than the parent window? What about when it's the same domain on IIS7, but on a different application/virtual directory? ...
Hi all, I did a lot of research about this topic and didn't yet find a satisfying answer: How can I make a scrollable list (iPhone SDK Dashboard List) inside some other html content? If I create a list inside a html body and I try to scroll the whole page is scrolled. I know there is this "double finger" scrolling, but that's not what ...
Take the following HTML: <img src="/any-animated-gif.gf" alt="" /> <br /><br /> <a href="#" onclick="document.location='/anything-that-takes-a-few-seconds-to-load.html';return false;">Click Here</a> When I click the link the icon stops. ...
I am using the jQuery date picker calendar in a form. Once submitted the form passes params along via the url to a third party site. Everything works fine, except for one thing. If the value inserted into the date field by the datepicker calendar is subsequently deleted, or if the default date, that is in the form on page load, is delet...
(For further background, this relates to the same piece of work as a previous question) I'm creating a JavaScript based webchat system using jQuery to make life much easier. All the webchat JavaScript code is in an external js file, which is then referenced and instantiated by the html page. <html xmlns="http://www.w3.org/1999/xhtml"&g...
We use a modified version of Jiffy to measure actual client-side performance. The most important thing we do is measure the time between when the request was received and when the page load event fires in the browser. On some pages we have iframe elements that point to external sites that we don't control - they sometimes take a long w...
I'm trying to write a bookmarklet to help some QA testers submit useful debugging information when they come across issues. Currently I can set window.location to a URL that provides this debugging information, but this resource is an XML document with an xml-stylesheet processing directive. It would actually be more convenient if the t...