hello! i am checking on the user status - whether he is active or idle - in a web page (in a pop up window). in case he is idle for more than 30 minutes, the window will automatically close and reset some flags in the database. i set cookies containing the time-in (the time he opens the pop-up window) and check it against the current ti...
Hi guys I need your opinion.I am in a situation where I need to use ajax so I need to query users info every 30 seconds.....which is more efficient query the server first(say check a text file first) and if there is an update for a user info, do a full blown database query or just directly query the database directly every 30 seconds.Ple...
Hi, How can I realize this solution? dropdownlist values depend on another dropdownlist in the same form e.g. :a form contains dropdownlist(car_name),dropdownlist (models of this car),button(search) notice that : 1)car_model values depend on car_name value 2)car_name dropdownlist and car_model dropdownlist in the same form thanks Best R...
i am new to cakephp, and also new to ajax. the function i trying to do is basically like this: i am in a add page, which let me select few customer on that page. but i wanted to set 1 more link for user, which let user click customer immediately on the add page, and the new data will show in my add page without refresh, so that the user...
I have a masterpage on which script manager has been placed . In my content page Sys.Application_load and all other client side classes does not work , geeting object expected javascript error. Same thing works in another content page with another master page in same project. All dlls & settings in web.config are perfect & working f...
I am trying to make a script that when you type in a hex value and press submit itchanges the text color to the color inputted. It seems the problem is the way i am calling the variable "userInput" inside the variable new html Any Ideas? <script type="text/javascript"> function changeText3(){ var userInput = document.getElementB...
Hai guys, I got the error 'XMLHTTPRequest is Undefined' in IE6 when i load data via ajax to another drop down in php.... ...
This partially mimics AJAX (prototype/php) getting partial status updates during script execution, however I'm working with JSP pages and servlets. What I want to do is start an action when the user clicks a button and then present updates on the progress of this action. The action can take anywhere from 1 to 10 minutes to complete, so I...
i'm looking for ways to display and edit source code (ala google docs) in a web application (AJAX). any ideas? ...
I'm wondering if there is a way to modify the arguments retrieved by the EndRequestHandler to include a boolean flag (set on the server side during a partial update). ...
I am trying to test the jQuery Address Plugin and it seems to not allow ajax to work in the change function. I am using: $.address.change(function(event) { $('#content').load(event.value+' #content'); $.address.title(event.value); }); $('a').click(function() { $.address.value($(this).attr('href')); }); While I can use ev...
I'm a backend programmer and I wonder about one thing. I know just a little about Javascript. I know the basics when I look at some Javascript code, I understand what code is trying to do. But I have never used it to create animations. Then I heard about jQuery. Can I be an expert on jQuery without knowing a lot about Javascript? And h...
Hello, The problem I am having is that the default YUI TreeView behavior of expanding/collapsing nodes when a user clicks on them is getting in the way of some custom UI functionality I am implementing. I have been able to reduce this to some degree by subscribing to the "clickEvent" and returning false; however the problem still prese...
I am working on a twitter application where i want to show all trend in word cloud. but i don't know how to use word cloud and which api i will use for twitter to do this. I want like thisExample. Please help me for this. ...
Hi I am not really sure what to do in this situation. I have some jquery ui 1.7 tabs that are ajax enabled. Now when a tab is clicked it goes to my asp.net mvc controller action method. That then does whatever is needed and return a partial view. Now I don't know why but sometimes my server hangs but then again I am guessing all server...
I'm doing an jQuery ajax call to an XML page in my CakePHP site. For some strange reason CakePHP returns a 404 error when I do an ajax call, yet there is no problem going to the URL directly at http://imgfave.com/gragland/rss. You can see the issue by clicking the link on my test page: http://imgfave.com/ajaxtest The error page says: ...
I have a page setup that uses jQuery + AJAX to load content into an accordion frame. It works fine for loading straight text/HTML but I now need to load Javascript along with the HTML. To elaborate, I'm using GalleryView to display images in a photo gallery section of the accordion. When I load the HTML file, however, the scripts aren't...
I have 6 years of C# programming experience and I'm looking to broaden my horizons. I'm going to build a simple web app to demonstrate knowledge of Ruby on Rails so I can get my foot in a place that might want a Rails programmer. It's the hot new thing, so I want to be marketable. Anyway, I have been playing around with solr and tomcat ...
hi. i'm new here. i just create a code which can read the data from mysql database. But when i add in new data inside databse, my php page cant updated own automatic. I want the page can updated automaticly withour press f5 button and refresh. Can anyone help me solve this? Get any misstake?? <script type="text/javascript"> function...
Hi, I am making an opensearch plugin to be used as a search engine provider in the browser. http://library.curtin.edu.au/services/toolbar/#searchPlugin As there is no way to specify any ajax call in the xml file, How do I make a drop down box populated with search suggestions? Many thanks ...