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  • jquery + prepend text not working

    - by Tiago Teixeira
    Hello, I have this following code: $(".preview").find("#panel").each(function(i, val) { var x = "" + $(val).html(); $(x).find(".dmPageHeadline").prepend(" 1 - "); console.log($(x).html()); html += $(x).html(); }); This code iterates through all accordion panels, concatenates its content and add " 1 - " to the header ( class "dmPageHeadline" ). Probably it's a simple detail, but i cannot figure it out... this line $(x).find(".dmPageHeadline").prepend(" 1 - "); doesn't preprend the desired text. Anyone can point me out what is wrong here? Thank you very much and happy new year ! Teixeira

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  • Radio buttons not checked in jQuery

    - by kd7iwp
    I have this line of code for page load: if ($("input").is(':checked')) { and it works fine when the radio button input is checked. However, I want the opposite. Something along the lines of if ($("input").not(.is(':checked'))) { so that my if statement runs when none of the radiobuttons are selected. What is the best way to go about this?

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  • Performance of jquery visible

    - by Mark Steudel
    I have a bunch of checkboxes on a page, and I only show a subset of those checkboxes at a time. I then perform some action which loops through all of the checkboxes and sees if they are checked or not: e.g. $(".delete_items").click( function() { $('.checkboxes' ).each(function(){ //do stuff } } Then I was thinking, well since the user can never interact with the hidden checkboxes, that adding :visible to checkboxes would speed up the loop e.g. $(".delete_items").click( function() { $('.checkboxes :visible' ).each(function(){ //do stuff } } But I don't know if adding :visible adds more overhead. Any thoughts?

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  • Making JQuery horizontal accordion close on click

    - by user310404
    Example: http://vincent-massaro.com/map/ Currently, the script allows you to click on a piece of the accordion to open it, but it is set to close on mouseleave. When I set the mouseleave to .click, it gets confused and doesn't know what state it is in. The code controlling this is below, and the full script is in haccordion.js linked in the page source. If someone could help me modify this script, I would be very grateful! Thanks in advance. $target.click(function(){ haccordion.expandli(config.accordionid, this) config.$lastexpanded=$(this) }) if (config.collapsecurrent){ //if previous content should be contracted when expanding current $target.mouseleave(function(){ $(this).stop().animate({width:config.paneldimensions.peekw}, config.speed) }) }

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  • jQuery .find() not working in IE

    - by Jake
    I have a function trying to run this: if ( action=='fadeIn' ) { if ( $( this ).css( 'position' ) == "static" ) { $( this ).css( {position: 'relative'} ); } $( this ).append( '<span class="bg_fade">' ) } var fader = $( this ).find( '.bg_fade' ); alert(fader.attr('class')); It works fine in Firefox, but in IE, the alert returns undefined. Any ideas?

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  • jquery validatie if statement

    - by Mariana Hernandez
    i have this validate function: var validator =$('#form1').validate( { ignore: "", rules: { usu_login: { required: true }, usu_email: { required: true }, usu_nombre1: { required: true }, usu_apellido1: { required: true }, usu_fecha_nac: { required: true }, usu_cedula: { required: true }, usu_telefono1: { required: true }, usu_password: { required: function() { return focusout == true; } }, usu_password2: { required: function() { return focusout == true; } }, usu_password3: { required: function() { return focusout == true; }, equalTo: "#usu_password2" } i need to apply the same if statement in the "equalTo" fuction so this can work as i want to, but i dont know how to do that. Dows anyone knows? Thanks

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  • search a jquery autocomplete plugin

    - by user285336
    User enters tag in the textbox. The textbox is a live search as the user types it brings up suggester results based on the tags already in the system, simiral to stackoverflow tag input :) Tags are separated by commas, so when a user selects a result from the livwe search, it automatically populates the text and a trailing comma does anybody know such plugin?

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  • jquery next() outside of div

    - by mike
    Hi, I'm trying to use next() to toggle a div. The problem is that the "trigger" is in a different div than the one I want to toggle. An example that works: $("span.trigger").click(function(){ $(this).next("div.task_description").slideToggle("fast"); }); <span class="trigger">The trigger</span> <div class="task_description "> some content </div> But the way I need the html setup is: <div> <span class="trigger">The trigger</span> </div> <div class="task_description "> some content </div> That doesn't work... any suggestions?

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  • jquery accessibility option

    - by Val
    what do you guys think of this code to help with some lazy people out there :) $('a').each(function (i,n){ $title = $(n).attr('title'); if(!$title){ $(n).attr('title',$(n).html()); } }); Considering that most links have the same title as their text so... let me knwo if any of you out there like this? So we can tell w3school one box ticked :)

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  • How to resize a image with jquery

    - by Anders Kitson
    I want to resize a img on a click function. Here is my code that is currently not working. I am not sure if I am doing this correctly at all, any help would be great. <script> $(document).ready(function(){ $("#viewLarge").click( function(){ $("#newsletter").width("950px"); }); }); </script> <a id="viewLarge" class="prepend-7" href="#">View Larger(+)</a> <img id='newsletter' width='630px' src='images/news/hello.jpg'>

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  • Jquery Hover Flickering issue

    - by Muhammad Faisal
    Hi, Hope u people will be fine. Here is my basic code: http://jsfiddle.net/kr9pY/7/ in this demo you can see when we hover on div with id="container", a div with class="nav" fades in. But the problem is that after doing this if i hover on div with class="nav" the div fades out and in again, and if i mover cursor slightly within .nav div, it repeats this behavior repeatedly. I don't want to this behaviour when we hover on .nav div or mover cursor within this div. Thank, and sorry for my bad english.

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  • jQuery - .toggle() triggering on page load

    - by Jean
    Hello, When I click on the word Directory, the up arrow image must change to down, and vice-versa when clicked again. In this code, when the page loads, toggle is triggered. $('#direct').click(function(){ $('#arrow').attr('src','images/down_arrow_black.gif'); }); <div id="direct"><img src="images/up_arrow_black.gif" id="arrow" />Directory</div> Thanks Jean

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  • jquery toggling more than one div

    - by Crays
    Hi guys, i'm trying to make toggling div with only 1 javascript. I tried this, the first div does what it was meant to do but the second doesn't. Have a look. <body> <div> <div>He <div>You <div id="Me"><a id="me">Me</a></div> </div> </div> <div id="This">We </div> </div> <div> <div>1 <div>2 <div id="Me"><a id="me">3</a></div> </div> </div> <div id="This">4 </div> </div> <script> $("#me").click(function () { $(this).parent().parent().parent().siblings("#This").slideToggle("slow"); }); </script> </body> when i click me, we disappear, alright. But when i click 3, 4 doesn't disappear.

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  • my jquery code dont work?

    - by kingdom
    UCCN1003Edit <script type="text/javascript"> $(function(){ $('a.edit').click(function(event){ var change = $(this).parent('div').find('p'); var changeText = change.text(); var wrapper = $(this).parent('div'); var clone = change.clone(true); var changeBox = $(this).parent('div').find('.editBox'); var changeBoxText = changeBox.val(); if($(this).text() == 'Edit'){ wrapper.prepend("<input class='editBox' type='text' value='"+ changeText + "'/>"); wrapper.append("<a href='#' class='save' style='margin-left:10px' >Save</a>"); change.remove(); $(this).text("cancel"); }else if($(this).text()=='cancel'){ wrapper.prepend("<p>" + changeBoxText +"</p>"); $('.editBox').remove(); $('.save').remove(); $(this).text('Edit'); } }); $('.save').click(function(event){ var editBox = $(this).parent('div').find('.editBox'); var editBoxText = editBox.text(); var wrapper = $(this).parent('div'); wrapper.prepand("<p>" + editBoxText + "</p>"); editBox.remove(); $(this).remove(); }); }); </script> My part that work work is $('.save').click(function(event){ var editBox = $(this).parent('div').find('.editBox'); var editBoxText = editBox.text(); var wrapper = $(this).parent('div'); wrapper.prepand("<p>" + editBoxText + "</p>"); editBox.remove(); $(this).remove(); }); where the wrapper wont prepand the p tag and the editBox and the .save wont be remove. i try to add alert("work") in this and it wont alert at all. anyone know why?

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  • problem in variables in jquery

    - by Alvin
    Hi, I don't understand why I'm not getting the message as "username already exits" if type the username which is already in database. If the username in a server, then it is returning the value as "1" otherwise empty, and despite of successfully getting the value from the server based on username is present or not, and assigning the value to variable "x", I'm unable to get message when I pass already exist username. May I know? $(document).ready(pageInit); function pageInit() { $('#1').bind('blur',go); } function go() { var value = $('#1').val(); var x = 0; $.post('just.do',{username:value},function(data){ x = data; } ); if(x) { $('#para').show(); $('#para').html("Username already exits"); return false; } else { $('#para').hide(); return true; } }; EDIT: This is what I'm doing in post request in servlets: String user1 = request.getParameter("username"); if(user != null) { String query = "Select * from users where user_name="+"\""+user+"\""; b = db.doExecuteQuery(stmt,query); if(b) { out.write("1"); } }

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  • Control is set to false, jQuery selector fails

    - by Damien Joe
    Hi I have some controls on an asp.net modal which I show manually via code behind. Now I am trying to attach a selector on one of the controls inside pageLoad(), problem being is that the modal container is initially set to visible=false. I tried checking for length but it still throws exception if ($('#<%= myControl.ClientId %>').length > 0) { $('#<%= myControl.ClientID %>').click(function() { // Do work }); } Compiler Error Message: CS0103: The name 'myControl' does not exist in the current context

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  • jquery updating a div in ajax diesnt work properly, when using a variable

    - by maschek
    hi, i got the following code var zieldiv = $(this).attr(\'id\'); $.ajax({ url: \'index.php?params\', type: \'POST\', data: { color:thenewcolor, zieldiv:zieldiv }, timeout: 50000, beforeSend: function() { $("#" + zieldiv).css({background: "#" + thenewcolor} ); } }); I use this for dragging a small div into a bigger div. the variable at the beginnning would give out the string "test1". So in the ajax.thing the css of a div which matches the var zieldiv should be updatet. Problem is, if i would place a string instead a var into the $(...) like $("#test1") it acts like its supposed to, the #test1 gets updated. but if i use the var $("#" + zieldiv) the parent div, which is surrounding the #test1-div gets updated. but i know for sure the var zieldiv contains the string "test1", because when passing it to php it contains "test1". so i think this is a little strange. do you have any ideas? thanx, maschek

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  • jquery/ajax post() in a posted page

    - by haltman
    hi everybody, I have a page with a div, inside this div I load a page with a form with a select, I can get selected option by post() function but, how can I get at the same time selected option and full data option? I've tried to get full data with a post() in a click() function positioned directly on form page but it does not work, can I post 2 times on the same page(one for get selected option and one for full data option)? thanks in advance ciao, h.

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  • asp.net refresh part of page whit jquery when application state change

    - by Jeson Park
    i use Application property to count number of online users Application["OnlineUsers"] = (int)Application["OnlineUsers"] + 1; and then bind Application property value to HTML tag <div id="OnlineUser" > <span>Number of Online Users is <%=Application["OnlineUsers"].ToString() %></span> </div> when for example "user1" visit page,DIV tag show "Number of Online Users is 1" and "user2" visit page,DIV tag show "Number of Online Users is 2" but user1 still "Number of Online Users is 1" how do i refresh user1 page when user2 change application peroperty?

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  • applying a var to an if statement jquery

    - by Dirty Bird Design
    Need to apply a var to a statement if its conditions are met, this syntax isn't throwing errors but its not working. <script type="text/javascript"> $(document).ready(function(){ var action_is_post = false; //stuff here $(this).ready(function () { if ($("#stepDesc0").is(".current")) { action_is_post = true; } }); //stuff here </script> should I use something other than .ready? Do I even need the $(this).ready(function ()... part? I need it to apply the var when #stepDesc0 has the class current.

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  • asp.net mvc jQuery $.post works but $.get doesn't

    - by iboeno
    Why would POST work but not GET? I'm not using [AcceptVerbs(HttpVerbs.Post)]. I'm calling this: public ActionResult GetTest(string key) { var test = new { HelpTest = key }; return Json(test); } And it works when I do this: $.post("/Home/GetTest", { key: options.key }, function(helpTest) { alert(helpTest.HelpTest); }); But not this: $.get("/Home/GetTest", { key: options.key }, function(helpTest) { alert(helpTest.HelpTest); }); Why would this be? Using GET returns an XMLHttpRequest.status of 500. What am I confused about?

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