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  • Javascript event chaining / binding

    - by Charlie Brown
    I have a select list which has a function with a jQuery .post bound on the change() event. <select id="location"> <option value="1"></option> <option value="2"></option> </select> $('#location').change(location_change); function location_change(){ var url = ''; $.post(url, callback); } What I would like to happen is other controls on the page can bind to the $.post callback function like it was an event, so after the location is changed the data is posted back to the server and once the post returns successfully, the subscriber events are fired.

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  • HtmlAgilityPack SelectNodes expression to ignore an element with a certain attribute

    - by thaky
    I am trying to select nodes except from script nodes and a ul that has a class called 'relativeNav'. Can someone please direct me to the right path? I have been searching for this for a week and I can't find it anywhere. Currently I have this but it obviously selecting the //ul[@class='relativeNav'] as well. Is there anyway to put an NOT expression of it so that SelectNode will ignore that one? foreach (HtmlNode node in doc.DocumentNode.SelectNodes("//body//*[not(self::script)]/text()")) { Console.WriteLine("Node: " + node); singleString += node.InnerText.Trim() + "\n"; }

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  • refresh parent window after closing thickbox window

    - by Brad
    I am using Thickbox 3.1 for a login form, using the iframe version. I want to close the iframe (child) window, then refresh the parent window. This closes the iframe window, but I need to somehow set it to refresh the parent window <a href="#" onclick="self.parent.tb_remove();">Close</a> Any help is appreciated.

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  • Flex vs. jQuery vs. GWTvs./ Closre vs. Cappuccino vs. plain JS and HTML5?

    - by Laith J
    Hello, I'm creating my first web application and I'm really confused as to what technology to go for. My application needs to look serious (like an application), it doesn't need many colorful graphical interfaces. It only needs a toolbar, a tab bar, a split panel (preferably 3 columns), an easily-formatable text field, and a status bar. It will connect to a MySQL database through PHP (unless I go for GWT). Users will upload files. My evaluation of the options: Flex: Probably the easiest to develop but I'm pretty sure my application is something one would use on an iPad and with Flash's future on the iPad still unsure, I don't want to take the risk, otherwise Flex would've been my choice. jQuery: I've heard a lot about it and a lot of people recommend but I don't know how easy it is to use and how customizable the look of my app is. GWT: The problem with GWT is that it doesn't have many widgets. Another problem is that I'm gonna have to host the files in AppEngine's datastore and transfer them back and forth to a web server that will do operations on them (I need to process them) which adds more traffic and slows the process which worsens the user experience. Closure: It has a nice toolbar and a nice text field. I'm not sure how easy it is to use. Plus, I read an article that makes it sound really bad. Cappuccino: It has a very nice UI and it has a mac feel. I'm planning to give my application a mac feel anyway so this will save me a lot of theming. But if I go for this option I won't be able to make use of HTML5's new features (especially working offline). Plain JS and HTML5: This gives me the most flexibility but it is the hardest to work for. I'm sorry if this is subjective but I really need help with this.

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  • tabindex not working on rails form

    - by ash34
    Hi, I am specifying a tabindex on a rails form. Below is example code for a select input and text input. <div class="row"> <%= f.label :hrs, "Enter number of hours" %> <%= f.select :hrs, VALID_HOURS::HOURS, {:selected => "8"}, {:tabindex => "3", :style =>'width:50px;', :class => "select"} %> </div> <div class="row"> <%= f.label :notes, "notes" %> <%= f.text_field :notes, :maxlength => 30, :tabindex => "5", :style => 'width:200px;' %> </div> I have two select fields and some input text fields. They don't seem to be getting focused in the right order. Also it does'nt seem to be tabbing over a few text fields. thanks much.

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  • Marquee Text When Text Overflows

    - by Mike Stanford
    Hi all, well heres my problem. Lets say i have 3 div tags, all are 100pixels wide: <--- DIV WIDTH ---> Text in div 1 Text in div two, it overflows Text in div three <--- DIV WIDTH ---> Now, currently i have this css for the divs: width:100px; overflow:hidden; What i want to do is if the text overflows, it scrolls like a marquee so all the text can be seen if you wait a little bit. But i only want the marquee to show if the text overflows. How would i do this? Thx, Tony

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  • Two Linked CSS Files Not working

    - by Oscar Godson
    <head> <title>Water Bureau</title> <link rel="shortcut icon" href="/favicon.ico" /> <link rel="stylesheet" href="/css/main.css" type="text/css" media="screen" title="Main CSS"> <link rel="stylesheet" href="custom.css" type="text/css" media="screen" title="Custom Styles"> <script language="JavaScript" src="/shared/js/createWin.js" type="text/javascript"></script> </head> Thats the code, but the "custom.css" isn't working. It doesn't work at all. If we add a @import into main.css OR into the header instead of a it works fine though. Any ideas? We also got rid of the media="screens" on both as well. The CSS inside of it is working fine, it's just when we stack those two, the first one parsed is the only one read by the browser. So if we swap main below custom, custom than works but NONE of main works. and custom just has snippet of CSS, and doesn't override all the CSS in main, just 1 element. I can't figure it out! We have other ed stylesheets in the head (which we took out for trying to fix this) and they worked fine...

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  • Conditional alternative table row styles in HTML5

    - by Budda
    Is there any changes regarding this questions Conditional alternative table row styles since HTML5 came in? Here is a copy of original question: Is it possible to style alternate table rows without defining classes on alternate tags? With the following table, can CSS define alternate row styles WITHOUT having to give the alternate rows the class "row1/row2"? row1 can be default, so row2 is the issue. <style> .altTable td { } .altTable .row2 td { background-color: #EEE; } </style> <table class="altTable"> <thead><tr><td></td></tr></thead> <tbody> <tr><td></td></tr> <tr class="row2"><td></td></tr> <tr><td></td></tr> <tr class="row2"><td></td></tr> </tbody> </table> Thanks a lot!

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  • * css hack isnt working in ie

    - by Haroldo
    Ok so i want to make my border css only applicable to ie8 or earlier (as in not ie9 when it comes out). purpose: so that in ie, the missing dropshadow will be replaced with a border: the * hack doesnt seem to be working? im testing in ie8 locally... input, textarea{ display:block; border:none; *border: 1px solid #000; -moz-box-shadow: 0px 0px 1px 1px #999; -webkit-box-shadow: 0px 0px 1px 1px #999; box-shadow: 0px 0px 1px 1px #999; -moz-border-radius: 2px; -webkit-border-radius: 2px; margin: 1px 0px 10px 0px; font-size:12px; color:#494949; }

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  • Prevent form field to be edited without disabling field

    - by Erick
    I am currently working on a page that has a date picker for one of the field. One of the requirements by my client is to prevent the user from editing the field manually. Only the date picker would be possible to be used. (jQuery DatePicker) I had in mind to disable the field and use an hidden field to store the data (disabled from object ton send data on post). This sounds a bit wacky for something that could be done by javascript I'm pretty sure. So the big question, in javascript is it possible to prevent manual edition of a field without stopping datepicker plugin?

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  • Programmatically submit a form

    - by Fabian Vilers
    Hi all, I've seen a tons of sample to how to programmatically submit a form (in .NET) but none of them has the specific requirements I need. The case I'm working on has a query string (http://.../index=?p=update), some hidden fields and a upload file. Does anyone has managed to submit this kind of form with a webrequest? Thanks a lot in advance, Fabian

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  • javascript: how to make input selected

    - by Syom
    i have to use the following function, to change the input's type <input class="input" id="pas" type="text" name="password" style="color: #797272;" value= "<?php if ($_POST[password] != '') {echo '';} else {echo '????????';}?>" onclick="if (this.value =='????????') { this.value=''; this.style.color='black'; change(); }" /> <script type="text/javascript"> function change() { var input=document.getElementById('pas'); var input2= input.cloneNode(false); input2.type='password'; input.parentNode.replaceChild(input2,input); } </script> it works fine, but i have to reclick on input, because it creates a new input. so what can i do, if i want it to create a new input with cursor in it? thanks

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  • How to select text, but not images, in CSS

    - by thinkswan
    Simple question: I have the following markup... <a href='#'> <img src='icon.png'> This is the link </a> I want to have the text become underlined on mouseover. What is the CSS selector for selecting only the text in that <a> element and nothing else? I'd rather not wrap it in anything if I don't have to. a:hover { text-decoration: none; } a:hover <select_text_here> { text-decoration: underline; }

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  • Why Google Wave & iGoogle cannot be XSS injected by a widget

    - by Axel
    Hello, If you've used google wave or iGoogle you probabely seen that you can insert widgets that are made by third parties without approval. the Question is : How this widgets can't inject XSS or steal the cookies, Are the widgets loaded in an <iframe> ? if yes, then how they can't redirect you to another page? Thanks

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  • recordset advance query

    - by tom
    I'd like to have a query for the first and last name on an enrollment list so that only one result show. However, if only the last name is chosen in the query multiple answers will show.

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  • Getting id of any tag when mouseover

    - by oimoim
    Hi, does anyone know how i can get the id of any element when the mouse is over ? I want to show a div (box) over the elements (tags) the mouse is over. I cannot modify the tags to include a mousover event. I want a global callback or something like that to have the id of the tag which is under the mouse pointer. Thanks !

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  • Passing a string in Html.ActionLink in MVC 2

    - by 109221793
    I have completed the MVC Music Store application, and now am making my own modifications for practice, and also to prepare me to do similar tasks in my job. What I have done, is create a view that displays the current list of users. I have done this as I want to be able to change the passwords of users should they forget them. Here is a snippet from my view: <% foreach (MembershipUser user in Model) { %> <tr> <td><%: Html.ActionLink(user.UserName, "changeUserPassword", "StoreManager", new { username = user.UserName }) %></td> <td><%: user.LastActivityDate %></td> <td><%: user.IsLockedOut %></td> </tr> <% }%> What I want to know, is it possible to pass the username through the actionlink as I have done above. I have registered the following route in the global.asax.cs file, however I am unsure if I have done it correctly: routes.MapRoute( "AdminPassword", //Route name "{controller}/{action}/{username}", //URL with parameters new { controller = "StoreManager", action = "changeUserPassword", username = UrlParameter.Optional }); Here is my GET action: public ActionResult changeUserPassword(string username) { ViewData["username"] = username; return View(); } I have debugged through the code to find that ViewData["username"] = username doesn't populate so it looks like either I have not registered the routes properly, or I simply cannot pass the username using the actionlink like I have. I'd be grateful if someone could point me in the right direction.

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  • DIV overlap on top of submit order INPUT button not working right in IE7

    - by Lauren
    I created a test account at www.avaline.com: username: [email protected] pass:test02 I'll keep the account around so you can see what's going on with this submit button without going through the registration process (and needing to fill in a fake address, etc). If logging in doesn't work, you can create your own test account though. Make sure at least one item is in your shopping cart, hit "proceed to checkout", and check off "PayPal" as your payment method (this way the payment won't go through for testing purposes). Once you're on the "review and submit" page, in IE7 (at least), hover over the "pay with Paypal" button, and you'll see that the cursor is a hand when you hover over the text or the button border, but it's a regular arrow when you hover over the button part. If you try clicking on the arrow-cursor area, you'll get the error that you should see...but if you click on the hand-cursor area, you get redirected to the paypal page. In FF, the #hidSubm DIV covers the "Pay with Paypal" button. Why isn't it working in IE7?

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  • How to stop Quicktime movie in web page from auto loading?

    - by Liam
    I have two quicktime movie files embedded in one web page. I have set autoplay="false" to prevent them both from playing at the same time, but they still load at the same time. Can I prevent them from loading until the user clicks the play button? autohref="false" is supposed to do this but it does not seem to work. Apple's documentation for the EMBED element

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  • letters or numbers only in a password with jquery

    - by Greg
    Hi, I found this code for alphanumeric check ("Letters, numbers, spaces or underscores") but I want to change so I will be able to write only letters or numbers. Can anyone tell me how to change this code: function(value, element) { return this.optional(element) || /^\w+$/i.test(value);} Thanks! Greg

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