What are some strategies to achieve code separation in AJAX applications? I am building a PHP application that I would like to have a nice AJAX front end on. I have long since learned to use some kind of templating in my PHP code to make sure I maintain good separation between my logic and display code, but I'm having trouble finding g...
With the jQuery datepicker, how does one change the year range that is displayed? On the jQuery UI site it says the default is "10 years before and after the current year are shown". I want to use this for a birthday selection and 10 years before today is no good. Can this be done with the jQuery datepicker or will I have to use a dif...
Upon a click on an IMG, I would like to get to the next subsequent DIV so that the DIVs content can either be displayed or hidden depending on its current display state. This is an HTML snippet: <div> <span class="expand"><img src="images/plus.gif"></span> <span>Subject Heading</span> </div> <div class="record hidden">Display or Hi...
Hello, Does anyone know how to stop jQuery fromparsing html you insert through before() and after()? Say I have an element: <div id='contentdiv'>bla content bla</div> and I want to wrap it in the following way: <div id='wrapperDiv'> <div id='beforeDiv'></div> <div id='contentDiv'>bla content bla</div> <div id='afterDiv...
I have a bunch of images that need to rotate in and out one at a time every 2 seconds with fancy JQuery fadeIn and fadeOut. I have all the images in the HTML to pre-load them and a setInterval timer that fades the current image out, then fades the next image in. Problem is that sometimes when you are clicking or scrolling during the fa...
This probably sounds really stupid but I have noo idea how to implement jquery's rounded corners (http://www.methvin.com/jquery/jq-corner-demo.html). My javascript-fu is complete fail and I can't seem to get it to work on my page. Can anyone show me a simple example of the HTML and JavaScript you would use to get them to show? Apologies ...
Hey, I'm using jQuery to post a form to a php file, simple script to verify user details. var emailval = $("#email").val(); var invoiceIdval = $("#invoiceId").val(); $.post("includes/verify.php", {invoiceId:invoiceIdval , email:emailval }, function(data) { //stuff here. }); PHP Code: <?php print_r($_POST);...
I used jQuery exclusively on my last project to do all my AJAX calls. I used both $.ajax and $.getJSON calls to return data to the page. However, I see a ton of examples online using jQuery to handle UI and data formatting, but using ASP.NET AJAX to actually perform web service calls and retrieve data. Is it more efficient to use ASP.NET...
I am using jQuery to try and trigger a method when a ASP.Net (2.0) dropdown list's change event is handled by jQuery. The problem is that the drop down list is located inside a gridview and even then only when a user has decided to edit a row within that gridview. I think I have it picking up the object using a ASP code block but the p...
I'm looking into tightening up our ad code by moving it to an external jQuery script, but I obviously still need some HTML to target the ad to. So I was wondering if I can target a noscript element (or within a noscript element) since I'm going to have to leave that on the page anyway, or if I need to have some other element for the Java...
Hi, I have the following JQuery code that worked perfect in C#/Asp.net 2.0 to call a page method in the default.aspx page. Now I am trying to call a shared page method in VB.Net and the page method is not firing, I believe because of security or it is not finding it. The page that this shared vb method is in doesn't allow anonymous ac...
I'm doing some shennanigans with jQuery to put little plus/minus icons next to my expanders. Its similar to the windows file trees, or firebugs code expanders. It works, but its not specific enough. Hopefully this makes sense... $('div.toggle').hide();//hide all divs that are part of the expand/collapse $('ul.product-info li a').to...
How have you guys handled working with jQuery includes <script type="text/javascript" src="jquery.js"></script> in Asp.Net MVC when working with partial views/view controls? Basically, I don't want to make the jquery include in the master page because I am not using jquery in all of my views, but I also want an easy way for a user c...
The CSS Friendly Control Adapters for ASP.NET are great for creating markup that is easy to style. A big benefit of the GridView adapter is that it generates THEAD, TBODY, and TFOOT tags, which allow you to do some really great things with libraries like jQuery - for instance, Tablesorter for client-side table sorting. The problem is t...
I wan't to change the background color of a div dynamicly using the following HTML, CSS and javascript. HTML: <div id="menu"> <div class="menuItem"><a href=#>Bla</a></div> <div class="menuItem"><a href=#>Bla</a></div> <div class="menuItem"><a href=#>Bla</a></div> </div> CSS: .menuItem{ display:inline; height:30px; w...
I'm brand new to jQuery and have some experience using Prototype. In Prototype, there is a method to "flash" and element -- i.e. briefly highlight it in another color and have it fade back to normal so that the user's eye is drawn to it. Is there such a method in jQuery? I see fadeIn, fadeOut, and animate, but I don't see anything lik...
I have a form made up of multiple, optional subparts - each of which is enclosed in a <div class="details"></div> When editing the form I would like to hide those subparts which aren't as yet completed, and obviously I would like to do it unobtrusively. To simplify things I'm just checking to see if those fields whose name ends in 'su...
I have this form: <form name="customize"> Only show results within <select name="distance" id="slct_distance"> <option>25</option><option>50</option> <option>100</option><option value="10000" selected="selected">Any</option> </select> miles of zip code <input type="text" class="text" name="zi...
I need to warn users about unsaved changes before they leave a page (a pretty common problem). window.onbeforeunload=handler This works but it raises a default dialog with an irritating standard message that wraps my own text. I need to either completely replace the standard message, so my text is clear, or (even better) replace the ...
How to perform validation for a radio button group (one radio button should be selected) using jQuery validation plugin? ...