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• How to get attributes of container in jquery ?

  - by Rachel

  How can I get attributes values from an container using jquery ? For example: I have container div as: div id = "zone-3a-2f-2f-2fPortal-2fPages-2fHome-2fZones-2fLeft-2f-7ccomponent-3a-2f-2f-2fSpm-2fComponents-2fPromotion-2f" class = "promotion" here how can I get attribute id value using jquery and than how can I trim the value to get component information ? Thanks.

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• fire jquery .animate oninput only once

  - by luke

  http://jsfiddle.net/nFFuD/ I'm trying to animate the search field in this example using jquery, making it move to the top of it's containing div oninput. I was originally using scriptaculous effect.move to do this, but I couldn't make the event only fire once, so if someone kept typing after the first keystroke, the effect would stop and start again from it's current position in the animation for each additional keystroke, which is stupid. I'm new to new to using jquery so please, take it easy if I'm not making very much sense.

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• Using YQL and Jquery to check URL validity

  - by user102533

  The answer in this post http://stackoverflow.com/questions/2119680/use-jquery-to-check-if-a-url-on-another-domain-is-404-or-not shows how to use YQL in Jquery to check if URL is valid or not. However, I can't get this to work for me. The only difference I can think of is that my URL is a text file (http://mycrossdomain.com/sometext.txt) and not HTML.I think the YQL query needs to be adjusted accordingly. Any help is appreciated.

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• jQuery, .empty() and memory

  - by vandalo

  Hello, my application (ASP.NET MVC) shows a page which loads data constantly, at certain intervals. The jQuery script calls a controller and this one renders a different partial view, based on certain conditions. This partial view is the appended to the DOM with jQuery; previous elements are removed with the empty() method. I've realized that after one day the browser loads something like 600Mb of memory. What am I doing wrong? Thanks Alberto

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• jquery .net not firing the function $.ajax

  - by user279474

  hi, im using jquery in asp.net, if i try to use $.ajax functionality, i got this if i use it in a separate page it works.. when i put it in an ascx and put the ascx out of <form runat="server" >... tags it works if i put it between <form> tags , jquery works but it doesnt fire $.ajax event

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• using JQuery to search a treeview

  - by hero

  i have a texbox and a treeview. i want the user to search in the treeview by typing in the textbox. i think the best way to do it is using JQuery. how can i search for a word inside a treeview , color it, and focus on it using JQuery? a simple example would be great...

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• Is there a jQuery Click method?

  - by jedd

  I'm trying to click on a link using jquery. There only appears to be a click event that replicates "onclick" (i.e user input). Is it possible to use jquery to actually click a link?

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• Given a PHP class would be the best and simplest way to override one or two of its methods with one

  - by racl101

  Here's the objective. I have a PHP class and there are one or two of its methods that I would like to override with my own. As I understand OOP (in PHP and in general) I could write a child class that extends it and overrides the functionality of the methods in question. However, I was wondering if this is the best way of achieving this task and if this is a proper use for child classes or if there is something better in PHP for what I'm trying to do.

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• Hide jquery dialog on asp.net postback

  - by mellowyellow77

  I feel like this is a stupid questions, but I am finding it hard to get this answered. I only want to show the jquery dialog when the page first renders. After the page renders there are multiple operations that cause the page to postback, but the user doesn't navigate away from that page. How do I disallow the jquery dialog from showing on those postback events. Thanks in advance!

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• jQuery prevUntil() include start selector and end selecter

  - by Globalz

  I would like to select the start and end selector for the prevUntil() or nextUntil() jQuery selector methods. If i implement these methods now, it grabs everything between the two selectors given. i.e. $('p').prevUntil('h1') will not include the p and h1 element, only those between them. How could I also select the p and h1 elements as well as though between? Thanks!

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• Determining whether jQuery doesn't find any element

  - by Bardock

  Hi, I'm using jQuery's selectors, especially id selector: $("#elementId")... How should I determine whether jQuery has found the element or not? Even If the element with the specified id doesn't exist the next statement give me: [object Object] alert($("#idThatDoesnotexist"));

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• Load a Struts 2 action using jquery in javascript

  - by LimetreeValley

  Hi I'm using struts 2. I'm trying to reload a target div from a javascript by using jquery to target the div and a struts action that loads the content. Does anyone know how to do this? The problem is how I use (javascript) jquery to do this. BR, Tobias

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• YUI vs jQuery, for css style layouts

  - by tony

  Hi Complete novice question. I've used jQuery a bit, YUI not at all and know very little about it. I work on a website thats IE specific, we're now looking at making it cross browser. jQuery seems great at hiding the differences between browsers from a javascript point of view. However in terms of css layout is it YUI that I should really be looking at? thanks

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• JQuery search page textbox

  - by Geetha

  Hi all, I am creating a search page using asp.net[c#] with jquery. Needs: If we are typing a word in the text box, for each letter it has to display the related word in the database. ex: step 1. w [display: world Whole] step 2: wor[display: World] How to achieve this using jquery Geetha.

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• Remove CSS from a Div using JQuery

  - by Aruna

  Hi, I'm new to JQuery. In my App I have the following: $("#displayPanel div").live("click", function(){ $(this).css({'background-color' : 'pink', 'font-weight' : 'bolder'}); }); When I click on a Div, the color of that Div is changed. Within that Click function I have some functionalities to do. After all that I want to remove the applied Css from the Div. How could I do it in JQuery?

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• What is the jQuery alternative to this?

  - by Jack Roscoe

  What is the jQuery alternative to the following JavaScript code? var xmlobject = (new DOMParser()).parseFromString(xmlstring, "text/xml"); I believe a jQuery alternative would be more cross-browser compatible?

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• Click to select from a list of tags in jQuery

  - by Michael Doornbos

  I'm struggling to find a tag selection UI for a rails app. Ideally it would be something like the selection here on Stackoverflow, or on Delicious or Digg. I want users to be able to select multiple tags with a single click. We're already using jQuery, so it makes sense to use something that takes advantage of that. I've used the selection ui in jQuery and I'm not thrilled about having users need to hold down ctrl to select multiple tags.

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• question about css display and Jquery Hide function

  - by From.ME.to.YOU

  hello does Display:none or jquery Hide function speed up my website, i mean i'm developing a website where i have a DIV but it's not always needed so if a give him CSS property Display:none or using jquery .Hide will that speed up my website ? if not how to do that? Thanks

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• Jquery prevent dragging of text value

  - by ipr101

  I have a html textbox on which I've bound a function via jQuery to the paste event to prevent users pasting a value into the textbox. This functionality works well. However it is possible to select some text from another textbox on the page and drag it into the textbox in which pastes are prevented. Is there a jQuery event that I can bind to that will prevent users dragging text into the texbox?

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• JQuery Form Plugin - Callback function for failure?

  - by Spines

  For the jquery form plugin http://jquery.malsup.com/form/#options-object, I see a success callback, but how do I run code if there is a failure like a network issue?

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• submit form - jquery problem

  - by lannoo

  Hello all, I am trying to raise a click event on a submit button in a html form. I use the .click() jquery to catch the click event and return true at the end of the function. When I click on the submit button, the jquery functions are raised and a callback is executed, but the $_POST array is empty. How can I fix this?

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• Using JQuery to Style form elements

  - by John

  Hi, I've seen jquery used to change a form select drop down box in to a 'pretty' drop down list widget. I can't remember where I saw this but does anyone have any links or example code which show examples of how to use jquery to style form elements? I'd prefer it if it was code rather than a built in plug in. Thanks

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• submitting ajax form with jquery

  I have an issue while submitting data using Jquery. When i submit the form the page is getting refreshed instead of updating div. Following is my code <% using (Ajax.BeginForm("getAjaxTab2", new AjaxOptions { UpdateTargetId = "tabs-1", InsertionMode = InsertionMode.Replace, OnSuccess = "Done" })) { % <% } % I have not written any jquery. Please suggest me on this Any help will be appreciated

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• Using jQuery to do "does contain"

  - by danit

  I have an array of strings, I want to use jQuery to see if a particular string is contained within the array? Can i do this with jQuery?

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• jQuery CSS and .hover() not picking up style

  - by danit

  Im using jQuery to add .hover class to list items. $("#list .item").hover( function () { $(this).addClass("hover"); }, function () { $(this).removeClass("hover"); } ); Then followed by the style in jQuery (I have to supply the style in JS) $('#list .item.hover').css('padding-left', '20px'); The hover class is being applied but the style is not picked up?

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