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  • Set first options selected using jquery

    - by user947668
    There are two options lists with different names, i need to set first options selected in both of them. <input type="radio" name="first_list" value="0">abc <input type="radio" name="first_list" value="1">cba <input type="radio" name="second_list" value="0">opc <input type="radio" name="second_list" value="1">cpo Sure, i can do this way: $("input:radio[name='first_list'][value='0']").attr("checked", "checked"); $("input:radio[name='second_list'][value='0']").attr("checked", "checked"); Maybe there is another more compact way to do this?

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  • waht is the differnce between these two types using jquery

    - by kumar
    hi, $('tr td:first-child').click(function() { var foobar = $(this).text(); $("#showgrid").load('/Product/List/Item?id=' + foobar); }); when I am seding foobar value like this in the Actionresult method I am getting string id value perfectly but I am not able to display the grid? but intresting thing is when I am seding like this $("#showgrid").load('/Product/List/Item?id=' + "12345"); then I am able to display the grid.. foobar result is same 12345.. what is the differnt between these two types? can any body help me out.. thanks

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  • jquery get selected dropdownlist text

    - by mike
    Hi How can i get the selected text on a dropdowm, ive seen examples of how to do eg $('select option:selected').text() but looking at my code below, how can i modify it to work as the line alert($(this).parent().text()); gets all the list items as opposed to selected text $(document).ready(function () { $('.mutuallyexclusive').live("click", function () { checkedState = $(this).attr('checked'); $('.mutuallyexclusive:checked').each(function () { $(this).attr('checked', false); }); $(this).attr('checked', checkedState); alert($(this).parent().text()); }); });

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  • jQuery: part of a function not executing

    - by SODA
    Hi. I have a tabbed setup on the page and I want to automatically make corresponding menu tab highlighted as well as corresponding content div show depending on # hash. Example: http://design.vitalbmx.com/user_menu/member_profile_so.html -- no hash, opens 1st tab http://design.vitalbmx.com/user_menu/member_profile_so.html#setup -- #setup, should open "Setup" tab As you can see it works for highlighting "Setup" tab. But content div does not change. The script is below: var tab_content_current = 1; switch (window.location.hash) { case '#activity': tab_content_current = 1; break; case '#friends': tab_content_current = 2; break; case '#photos': tab_content_current = 3; break; case '#videos': tab_content_current = 4; break; case '#setup': tab_content_current = 5; break; case '#forum': tab_content_current = 6; break; case '#blog': tab_content_current = 7; break; case '#comments': tab_content_current = 8; break; case '#favorites': tab_content_current = 9; break; case '#profile-comments': tab_content_current = 10; break; default: tab_content_current = 1; } if (tab_content_current != 1) { change_active_tab (tab_content_current); } function tabs_toggle (id) { if (id != tab_content_current) { change_active_tab (id); tab_content_current = id; } } function change_active_tab (id) { $j('.profile_tabs li').removeClass('active'); if (id < 8) $j('.profile_tab_'+id).addClass('active'); $j('.profile_content').hide(); $j('#profile_content_'+id).fadeIn(); } Note that it works when you actually click menu tabs. Any help to fix this problem would be greatly appreciated.

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  • Jquery UI autocomplete event change

    - by Stenly.k
    Hi I got a problem with change event. By documntation there should be object ui.item After an item was selected; ui.item refers to the selected item. Always triggered after the close event. But when I try it ui.item is undefined :( I want unset s_town_id when input in autocomplete doesn't match with data from script. Thx for any help. <input id="s_town" type="text" name="s_town" /> <input type="text" id="s_town_id" name="s_town_id" /> $(function() { $("#s_town").autocomplete({ source: function(request, response) { $.ajax({ url: "/_system/_ajax/uiautocomplete.php", dataType: "json", data: { name: "s_town", term: request.term }, success: function(data) { response($.map(data, function(item) { return { label: item.whisper_name+ " [" + item.zip_code + " / " + item.lup_state + "]", value: item.whisper_name, id: item.whisper_id, zip_code: item.zip_code, lup_state: item.lup_state, stateid: item.stateid } })) } }) }, minLength: 2, select: function(event, ui) { $("#s_town_id").val(ui.item.id); }, change: function(event, ui) { // ui.item is undefined :( where is the problem? $("#s_town_id").val(ui.item.id); } }); });

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  • Jquery to slide on load

    - by Pexsol
    I have a simple slider that works on click. How can I automate it so it runs automatically yet keeping the click function as it is? $(document).ready(function() { var currentPosition = 0; var slideHeight = 360; var slides = $('.main-item'); var numberOfSlides = slides.length; var tracker = 0; $('.slider-height').css('height', slideHeight * numberOfSlides); $('.slide-option li a').click(function() { tracker = $('.slide-option li a').index($(this)); $('.slide-option li a').removeClass('current-item'); $(this).addClass('current-item'); //alert(tracker); $('.slider-height').animate({ 'top': slideHeight * (-tracker) }); return false; //alert(tracker); }); });

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  • Reading JSON string in Jquery

    - by Bala
    Hi All When i try to read a JSON string like below it goes to endless loop. <script language="javascript"> $(document).ready(function() { $("#Button1").click(function() { var json = "[{'City':'Lucknow','ID':'1'},{'City':'Mumbai','ID':'2'}]"; $.each(json, function() { alert(this['City']); }); }); </script> Not sure what i am doing wrong? Please helpme out!

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  • change text color using jquery

    - by pradeep
    <input type='radio' name='specific_consultant' id='specific_consultant_no' value='no'>No</input> hii. i have a radio button like this . on click of this radio button , i need to change text color of text like No .. how do i do it..

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  • $this.attr() stops Jquery dialog from opening

    - by user342391
    I am using the following code to post my form data to player/index.php and open it in a dialog. Because I have multiple of these forms in my table I need to use $(this). But now it doesn't open in a dialog. New code (doesn't open dialog but display data in url): $("#recordingdialog").dialog({ //other options, width, height, etc... modal: true, bgiframe: true, autoOpen: false, height: 200, width: 350, draggable: true, resizeable: true, title: "Play Recording",}); $(this).click(function() { $.post('player/index.php', $(this).attr('form').serialize(), function (data) { $("#recordingdialog").html(data).dialog("open"); }); return false; }); Old code (only works on one form): $("#recordingdialog").dialog({ //other options, width, height, etc... modal: true, bgiframe: true, autoOpen: false, height: 550, width: 550, draggable: true, resizeable: true, title: "Play Recording",}); $("#wavajax button").click(function() { $.post('player/index.php', $("#wavajax").serialize(), function (data) { $("#recordingdialog").html(data).dialog("open"); }); return false; });

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  • jquery: inner: outerHeight

    - by Mango
    That I got no idea how. I need a function that the window height or the monitor configuration is larger than 1200, put a div position top = 1000px and else put in another position top = 800px

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  • Can somebody tell me why this Jquery tooltip is not showing up?

    - by alex
    <link rel="stylesheet" type="text/css" href="jquery-tooltip/jquery.tooltip.css"/> <script type="text/javascript" src="jquery-tooltip/jquery.tooltip.js"></script> <div id="baby" title="My tootip">The text</div> <script type="text/javascript"> $(function(){ $('#baby').tooltip({ track: true, delay: 0, showURL: false, showBody: " - ", extraClass: "pretty", fixPNG: true, opacity: 0.95, left: -120 }); }); </script> The files are found, and they are not 404.

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  • handle an arrray posted with $.ajax (jquery) to a webservice

    - by burktelefon
    I'm trying to post data to a webservice (asp.net 3.5), like below (two variants, one commented): var array = [3, 2, 5, 1, 7]; var jsonString = JSON.stringify(array); //var jsonString = '{ "firstName": "John", "lastName": "Smith", "age": 25, "address": { "streetAddress": "21 2nd Street", "city": "New York", "state": "NY", "postalCode": "10021" }, "phoneNumber": [ { "type": "home", "number": "212 555-1234" }, { "type": "fax", "number": "646 555-4567" } ] }' $.ajax({ type: "POST", url: "WebService2.asmx/AddRoute", data: jsonString, contentType: "application/json; charset=utf-8", dataType: "json", processData: "false", error: function(msg) { alert('error' + msg.toString); } }); So I need a matching webmethod to recieve it. Something like this: [WebMethod] public string AddRoute(/* xxx */) { //handle data } Could someone please elaborate on how I can fetch the data, where I've typed "xxx"? I would have thought "int[] array" would do the trick, but it's not working. Any help would be greatly appreciated :)

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  • Get error with ajax get in jquery to an extern url

    - by user1394983
    I have a big problem. I want get information with an webservice in one URL. But I'mm getting this error: XMLHttpRequest cannot load ht*p://external_url_that_i_trid_to_get. Origin ht*p://localhost:8888 is not allowed by Access-Control-Allow-Origin. Im using this: $.get(url_parsed,date_get,function(data) { if (data.result == 'sucess') { alert(data.data["title"]); } },"json"); How I can resolve this? Regards

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  • retrive data from mysql using php and jquery

    - by user313835
    i have a menu, it contains multiple items, each menu item will retrieve data from the database. i want to do it without the page refresh, i want like an area that will change when the user clicks on the menu link. How should i send data to the php script and how should i get it from there and preview it on the page. if you can send me any information, references or examples that will be great Thanks in advance.

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  • jquery cousin element

    - by salmane
    I am trying to locate the closest element that contains a class....this is in an effort to find the "cousin" of the current element that i have.. the following did not work : $('myelement').closest ('*:has(.class1)').find('class_cousin') I am using the * in closest since i am not sure what type element is the one i am looking for nor do I know if it has any classes or ID ( i am trying to keep it general for a plugin) any idea how I could do it? thank you

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  • Replacing Text in a Toggled Anchor with JQuery

    - by willmcneilly
    Hi I'm trying to change the text in an anchor on toggle. I'm doing this way at the moment but have found that once the anchor markup has replaced the toggle no longer works. Can someone please explain why this is happening and a solution? Many thanks. $('a#toggleHeader').toggle(function() { $('#header-wrapper').slideUp(); $(this).replaceWith('< href=\"#\" id="toggleHeader">Show Header</>'); //Note:I've move the anchor because I can only post one anchor as a new user },function(){ $('#header-wrapper').slideDown(); $(this).replaceWith('<a href=\"#\" id="toggleHeader">Hide Header</a>'); });

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  • jQuery bind method

    - by rajeeesh
    In one of my HTML page dynamically loading some file field while clicking a button like follows $('#add').click(function(){ $('#files').append('<input type="file" class="myfile" name="myfile" />'); }); My question is how to "bind" newly added element to HTML page so that I can access like $('.myfile').change(function(){ // Code Here }); I am asking this because $('.myfile').live('change',function(){ // Code here }); not working in all browsers , expecially IE Please help thanks

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  • Help with jquery animate()

    - by andrei
    I'm using this code to change opacity when user is on and off a picture unfortunately when the user clicks the image the opacity does not stay at 1. Anyone has an answer ? $(document).ready(function(){ $('img#slide').animate({"opacity" : .7}) $('img#slide').hover(function(){ $(this).stop().animate({"opacity" : 1}) }, function(){ $(this).stop().animate({"opacity" : .7}) }); $('img#slide').click(function(){ $(this).animate({"opacity" : 1}); }); });

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  • jQuery Code Only Fires On Hard Refresh?

    - by Rob Vanders
    The XFBML version of the Facebook Registration plugin only loads HTTPS. I need it to load HTTP so my form does not call a security error mismatch between domains. I wrote this code to get the SRC and rewrite it with out HTTPS It works fine on the first load, however on Chrome and Safari it only loads the first time and on HARD refreshes. It does not load on standard reloads or by pressing "enter" on the address bar. Here is the code $(window).load(function () { // Replace HTTPS with HTTP when frame has loaded $(".subscribe iframe").each(function(){ var source = $(this).attr("src"); //alert(source); var sourceNew = source.replace("https", "http"); // change https to http alert(sourceNew); $(this).attr("src", sourceNew); }); }); I have .HTACCESS set to disable server cache <Files *> Header set Cache-Control: "private, pre-check=0, post-check=0, max-age=0" Header set Expires: 0 Header set Pragma: no-cache </Files> What is causing this to not fire reliably? Thanks

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  • jquery toggle did not work properly...

    - by pradeep
    function advanced_search() { $("#advanced_link").toggle( function(){ $('#advanced_link').text('Hide - Advanced Search'); $('.advanced_search').show(); }, function(){ $('#advanced_link').text('Show - Advanced Search'); $('.advanced_search').hide(); }); } this code worked for me..but when i tried to use the css property like function advanced_search() { $("#advanced_link").toggle( function(){ $('#advanced_link').text('Hide - Advanced Search'); $('.advanced_search').css('display','inline'); }, function(){ $('#advanced_link').text('Show - Advanced Search'); $('.advanced_search').css('display','none'); }); } it did not work...is there any thing wrong in second code...??

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  • jquery Iframe src attribute

    - by alex
    Why does x alerts undefined for iframe but works for embed. I'm grabbing the iframe or embed code from a textarea <iframe src="http://www.youtube.com/embed/9kiWvkj2ldWiU?hd=1"></iframe> var textarea = $('#embedModal textarea'), textareaValue = textarea.val(), $embed = $($(textareaValue).find('iframe')), x = $embed.attr('src'); alert(x); //alerts undefined for iframe If you change find('iframe') to find('embed') and you try with the below embed code. then i'm able to get the value of src, but with iframe i get undefined. Seems strange. <embed src="http://www.youtube.com/embed/9kiWvkj2ldWiU?hd=1"></embed>

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  • Firefox running infinitely even after condition met in jquery function

    - by Kyle
    The following function is called with setTimeout(function () { get_progress(fileID,fileName)},8000); upon a form submit. The purpose of the function is to get read_file.php to read a txt file that stores the file upload status from a form (in percentage). Upon reaching 80%, my Firefox seems to run infinitely even when HEAD returns an error. Am I have too many recursions or have I used a wrong condition that's causing get_progress to run repeatedly even when filename does not exist in the folder ? function get_progress( fileID, filename) { $.ajax({ url: filename, type: 'HEAD', success: function() { $.ajax({ type: 'POST', url: 'read_file.php', data: 'filename=' +filename, success: function(html) { document.getElementById(fileID).innerHTML = html + ' <img src="images/loading.gif" />' setInterval(function() {get_progress(fileID,filename)},4000); } }); } });}

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