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  • Jquery scroll to first instance of a class (.error) for jquerytools validator

    - by Tommy Arnold
    I am using jquerytools validator on a clients website but the page using this plugin is very long so I would like to add a custom handler using the folowing code. $("#form").bind("onFail", function(e, errors) { // we are only doing stuff when the form is submitted if (e.originalEvent.type == 'submit') { $(".errormsg").html("Please scroll up and fix the highlighted errors."); //alert("Please fix the highlighted errors to continue"); } }); How would I get it to scroll up to the first instance of .error? Can you recommend any plugins for this?

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  • Is it possible to supply the jQuery Validation plugin with a rules object?

    - by ethagnawl
    I took the rules that I'd been using to validate my form and broke them out into a JSON object, hoping to use the same set of rules for client/server validation. So, where I had: $(document.getElementById('new_listing_form')).validate({ rules: { apt: { required: true } } }); I'm attempting to use: var rules_obj = { apt: { required: true } }; $(document.getElementById('new_listing_form')).validate({ rules: rules_obj }); ... and the form is not being validated. Does anyone know if this is possible?

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  • Select hidden input from within next td [jQuery]

    - by Fverswijver
    I have a table layed out like this: <td> somename </td> <td class="hoverable value" > somevalue </td> <td class="changed"> </td> <td class="original value"> <input type="hidden" value="somevalue" /> </td> And what I'm trying to do is, I hover over the hoverable td which turns it into a textbox. Once I hover out I want to check the hidden field for it's original value and put an image in changed if the 2 are different from each other. I already have this: $(document).ready( function() { var newHTML = ''; $('table td.hoverable').hover( function () { var oldHTML = $(this).html().trim(); $(this).html('<input type=\'text\' value=\'' + oldHTML + '\' size=\'' + ((oldHTML).length + 2) +'\' />'); }, function() { newHTML = $('input', this).val(); var oldHTML = $(this).next('td.original').children('hidden').val(); if(newHTML != oldHTML) { $(this).next('td.changed').html('Changed'); } $(this).html(newHTML); }) }); but it doesn't work. What fails apparently is grabbing the value of the hidden field, and I've tried selecting it in several different ways but just can't get to it. Any ideas or tips are gratefully appreciated ;)

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  • Worth it to use jQuery UI hosted by Google?

    - by chobo2
    Hi So I heard good reasons why to use the jquery hosted on google because of caching. But I am not sure about jQuery UI though. I am guessing that the jQuery UI file hosted on google has every single extension and plugin (such as Draggable, etc). So is that not kind of a waste if say your only using only jQuery UI tabs? to get all that other stuff with it. Also I see they have some of the templates up for the css files. I am guessing the caching would be the main advantage of using the hosted file.

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  • Best way to find all input elements inside a form using jQuery

    - by Aayush
    I need to find all form elements inside inside a form and trigger a flag on change in the value. Currently I am using the method below. I am not sure if this works or not. But It surely works for: .find('input[type=text]) $('#form').find('input[type=text], input[type=radio], input[type=checkbox], select, textarea').each(function(){ $(this).change(function(){ if( change !== 1 ) change = 1; }); }) Now I have added multiple elements with the comma. Will this work and is this the best way to do this. Appreciate all the help. Thanks!

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  • jQuery: Freezing/Disabling all events temporarily?

    - by Legend
    I have the following usecase: A div with some buttons When the user clicks on a button, a popup is shown and the background div is faded out to 0.5 opacity The problem is that when the popup comes in, the user is still able to click on the background buttons. At this point, I can remove the entire DIV temporarily but I don't want to do that. Is there anyway I can disable all the previously attached events and then add event handlers ONLY to the current popup? (I mean something like a close button should still work on a popup) Any suggestions?

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  • Why my jquery is not working for a span tag

    - by Shantanu Gupta
    I am trying to display some message in span. but it is not working. <script type="text/javascript"> $(document).ready(function(){ /****************************First Name validation******************************/ $("#txtFirstName").bind("focusout",function(){ if($(this).val()=="" || $(this).val()=="First Name") { $(this).siblings("span[id*='error']").text("First Name Required"); $(this).val("First Name"); } }); $("#txtFirstName").bind("focusin",function(){ if($(this).val()=="First Name") { $(this).siblings("span[id*='error']").show("slow").text(""); $(this).val(""); } }); /********************End First Name validation*****************************/ }); Here is my html code for above code <td><input id="txtFirstName" type="text" value="First Name" runat="server"/><span class="error"></span></td>

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  • how to submit using link with my current code(php+jquery+ajax)

    - by ruslyrossi
    My current Code : <script type="text/javascript"> $(document).ready(function() { $('#form').ajaxForm( { target: '#preview', success: function() { $('#success_box').addClass('success') setTimeout(function() { $('#success_box').fadeOut('slow'); }, 3100); // <-- time in milliseconds } }); }); </script> <form action="controller/product_edit_update.php" method="post" id="form" name="form" > bla..bla.. <input type="submit" value="Save" /></form> but now i want to add submit link with <a href="" id="submit_with_link" >Save</a>

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  • jquery dialog not opening/closing

    - by raklos
    i have code like this: The dialog does not open when i use this. else if (json.score == -3) { $("#dialog-unauthenticated").dialog('open'); } but does when i use this! I have it initialized with autopen false above too. else if (json.score == -3) { $("#dialog-unauthenticated").dialog({ resizable: false, height: 140, modal: true, buttons: { "OK": function () { $(this).dialog("close"); } } }); } what is wrong? close does not work either.

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  • Pagination using Ajax in jquery Datatables

    - by kshtjsnghl
    I am using dataTables plugin for a table on a page I am working on. Its basically fetching rows through an ajax call and in this ajax call, I send the search params that the user selects and the page number required. I need the Next, Previous, First and Last buttons to also fire the same ajax call, but with different page numbers, as the back-end interceptor depends on the page number. This api call would return total no. of rows(say 1000) belonging for these search params and the rows with the page size( say 50). Is there any way, I can use data table to do this?

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  • jQuery Draggable Problem

    - by Jimbo
    Im trying to get a div to be movable within the constrains of the browser window, by dragging the titlebar inside the div. My code is as follows: <div id='container'> <h3 class='title' id='titlebar'>My Title</h3> </div> <script type='text/javascript'> $(document).ready(function(){ $("#titlebar").draggable({ containment: 'window', scroll: false, helper: $('#container') }); }); </script> Something is wrong with this (it wont do anything at all) but I cant see the problem!

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  • jquery dialog opening and closing don't work

    - by Sadegh
    hi, i want to show dialog after n seconds and hide it after m seconds but it don't work for me! $(document).ready(function () { var advanced = $("div#advanced"); $(advanced).dialog({ autoOpen: false, modal: true, buttons: { "Try it now": function () { window.location = 'myURL'; }, "No thank's": function () { $(this).dialog("close"); } }, show: 'fade', width: 350, height: 130, draggable: false, resizable: false }); window.setTimeout(function () { $(advanced).dialog("open"); }, n); window.setTimeout(function () { $(advanced).dialog("close"); }, m);});

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  • Loading jQuery multiple times in the same page

    - by Winaji
    I'm implementing a plug-in that's embeddable in different sites (a la Meebo, Wibiya), and I want to use jQuery. Problem is, the site I'm embedding to, may already have a jQuery script loaded. The question is, what's the best approach for this kind of problem: Should I just check if jQuery is already loaded and if so, use the original site's jQuery, otherwise load it myself? If I use this approach, am I not risking comaptibility problems (i.e. the site uses an old version of jQuery)? Should I load jQuery myself (whether it's already loaded or not) and call "jQuery.noConflict(true)" when it's finished loading? If so, how can I make sure that my jQuery has finished loading (hooking to the onLoad event doesn't seem to work all the time, and polling for "jQuery" won't work for obvious reasons)? Should I do something else? Thanks.

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  • jQuery - Having a problem with $(this).find(".event_recur").html()

    - by Fostah
    Hello, I am trying get the html within .event_recur. $(".entry").each(function(){ alert($(this).find(".event_recur").html()); }); <div class="entry"> <p class="event_title">June 21st Event - eat</p> <p class="event_start_date">1277160289</p> <p class="event_end_date">1277505889</p> <p class="event_body"><p>June 21-25th </p></p> <p class="event_recur"><p>No </p></p> <p class="event_body"><p>June 21-25th </p></p> <p class="event_location"><p>Pac Sun </p></p> <p class="event_categories"> Eat </p> </div> I get nothing when I do: $(".entry").each(function(){ alert($(this).find(".event_recur").html(); }); I was expecting: <p>No </p> Am I missing something? Thanks!

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  • Is there a jquery clone of ext.js' toolbar?

    - by fbuchinger
    I'm looking for a jquery equivalent of ext.js' toolbar (http://dev.sencha.com/deploy/dev/examples/menu/menus.html). To be more precisely, my requirements are the following: the toolbar should consist of iconic and textual buttons and dropdown widgets buttons should either trigger actions directly or open submenus buttons and submenus should have the ability to remember the last selected state buttonsets should group multiple buttons and only allow one of them to be active In short words, I'm looking for a real toolbar in jquery and not for some modified site menu. I experimented with the button/buttonset/menu widget in jquery ui 1.9m2, but found its IE performance rather poor. It also felt awkward to combine these isolated widgets into a logically connected toolbar. Does anyone know of a better jquery toolbar plugin?

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  • Is jQuery modular? How to trim it down?

    - by usr
    Uncompressed, jQuery is 160KB in size. I did not see a way to exclude seldomly used parts of it like with jQuery UI. How can I reduce the (compressed and minified) file size of jQuery? I am quite concerned because dial-up lines and slow machines/browsers are very common among users of my site.

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  • Good Notification Plugin For Jquery?

    - by chobo2
    Hi I am looking at pines notify(http://pines.sourceforge.net/pnotify/) and it looks good but it seems to have little actual documentation so I am wondering is there anything more established and worked on out there? Like I don't want to spend time trying to figure out how to use pines and then find out it is missing some feature that I needed a few months later that I needed to change to a different plugin. This happened to me with tablesorter 2.0 I was using it then I needed the filtering but theirs kinda sucked so I found datatables what had such a bigger api and developed more. So I am wondering if there is something like datatables(in terms of development and features) just for notifications instead.

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  • Simple jQuery Toggle of children

    - by Rick
    Um, why no worky? Trying to toggle a ul with this: $("#others").children(".btn").click(function(){ if ($(this).children("ul").is(":hidden")) { $(this).children("ul").slideDown(); } else { $(this).children("ul").slideUp(); } }); And: <div id="other"> <div id="galleries"> <a href="#" class="btn">Galleries >> </a> <ul id="select_gallery"> ... </ul> </div> <div id="events"> <a href="#" class="btn">Events >> </a> <ul id="select_event"> ... </ul> </div> </div>

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  • jquery ajax call: multiple links load data into one div

    - by user1146939
    I have a dynamically generated list of links. Each link will request a different page to load. Depending on the link clicked I want it to fill the div with an ajax .load call. The thing is I want all links to reset and fill the same div. I am having trouble doing this without making a seperate div for each link, which isn't what I'm looking for. This is what I have so far, but only works with one link. <a data-toggle="modal" href="#myModal">Link</a> <div class="modal hide fade" id="myModal"></div> <script type="text/javascript"> $(document).ready(function() { $('#myModal').load('mypage.php'); }); </script>

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  • Jquery canvas touch count

    - by user897764
    Can someone help me with a script I'm working with. http://jsfiddle.net/InVAMPED/XsG4e/4/ What I'm trying to achieve is placing a image where the user touches(ipad). There will be say 5 images that will each get attached once only. So first touch places img1, second touch imag2 etc untill all the images have been placed. Problem with my fsfiddle example is that when on ipad it doesnt count the first touch so you place the first image twice. it does duplicate the image on the second time just moves it to the second touches coordinates, then move on to 2, 3, 4, 5 as it should. any advice? or help to do this a better way? thanks

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  • Jquery .load and inner jquery .append

    - by speekeazy
    Hello, Ive just started using jquery for the .load ajax functionality. When i load an external page to a specific div it loads fine. inside the external page there is an .append that .appends javascript to the head. This works on the initial load but when i use .load to load it this portion is not showing. //This is the .load for the div function loadContent(elementSelector, sourceUrl) { url = ""+sourceUrl+""; $(""+elementSelector+"").load(url); alert(url); } //This is the append in the other page that is embedded in a js var cUrl = "http://intensedebate.com/js/genericCommentWrapper2.php?acct="+idcomments_acct+"&postid="+idcomments_post_id+"&title="+idcomments_post_title+"&url="+idcomments_post_url; alert(cUrl); commentScript.type = "text/javascript"; commentScript.src = cUrl; $('head').append(commentScript);

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