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  • jQuery Hide Div(s) on focus of drop down menu or text (live search) input

    - by webwrks
    Can anyone help me? I'm trying to hide the #hideme div when the a user clicks the drop down menu (to select something) or puts the focus on the text field. Thanks! #hideme { background:#ccc; } <script> $(function(){ $('#skill_select').click(function(){ $('#hideme').hide(); }); }): </script> <select> <option selected="selected">Pick from the list</option> <option>Option One</option> <option>Option Two</option> </select> or <input type="text" value="type something"> <br/><br/> <div id="hideme">Hide Me Please</div>

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  • JQuery-AJAX: No further request after timeout and delay in form post

    - by Nogga
    I got a form containing multiple checkboxes. This form shall be sent to the server to receive appropriate results from a server side script. This is already working. What I would achieve now: 1) Implementing a timeout: This is already working, but as soon as a timeout occurs, a new request is not working anymore. 2) Implementing a delay in requesting results: A delay shall be implemented so that not every checkbox is resulting in a POST request. This is what I have right now: function update_listing() { // remove postings from table $('.tbl tbody').children('tr').remove(); // get the results through AJAX var request = $.ajax({ type: "POST", url: "http://localhost/hr/index.php/listing/ajax_csv", data: $("#listing_form").serialize(), timeout: 5000, success: function(data) { $(".tbl tbody").append(data); }, error: function(objAJAXRequest, strError) { $(".tbl tbody").append("<tr><td>failed " + strError + "</td></tr>"); } }); return true; } Results are for now passed as HTML table rows - I will transform them to CSV/JSON in the next step. Thanks so much for your advice.

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  • jQuery - get form elements by container id

    - by ungarida
    Which is the easiest way to get all form elements which are contained by a wrapper element. <form name="myForm"> <input name="elementA" /> <div id="wrapper"> <input name="elementB" /> <textarea name="elementC" /> </div> </form> In the above HTML I would elementB and elementC but not elementA. I do not want to list all form element types (select,textarea,input,option...). I would prefer to use myForm.elements. Any ideas?

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  • jquery .inside() ?

    - by codedude
    I was wondering if it was possible to insert content inside html tags. So say you have a h4 tag: <h4>Some Header</h4> And you want the text to also be surrounded by a span with a class of "line". Like so: <h4><span class="line">Some Header</span></h4> I know about stuff like .after() but is there something like .inside() to do this with? \ Ok...I know I could do this manually, but in this situation it is out of the question. Thanks

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  • using jquery $.ajax to retrieve data and push data into javascript array through the success functio

    - by teamdane
    Hello All, I have a function that I'm trying to retrieve values using $.ajax and push the returned data into an array called output. Problem is the success function will not allow me to push the results into the array. see below for code. var getValues = function(el) { var value = ($(el).val()); if(value == '' || $(el).attr('disabled')) { return []; } var string = 'value=' + value; var output = []; $.ajax({ type: "GET", url: 'shocklookup_callback.php', dataType: "string", data: string, success: function(data) { } }); //output.push({ text : value + 'test', value : value + 'test1'} ); return output; }; Any ideas of what I can put in the success function to be able to push the data into the output array? Also I need to be able to return the output array to the original function getValues. If this doesn't' make a whole lot of sense please let me know and I'll try to explain better. Thanks, Dane

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  • jQuery: Getting value from input array

    - by betacar
    We have the following form: <form> ... <table width="100%" cellspacing="0" class="datagrid_ppal"> <tbody> <tr> <th scope="row">Area 1 <input name="config_line" type="hidden" value="0,5,50" /></th> <td class="gantt"> </td> <td class="gantt"> </td> <td class="gantt"> </td> ... </tr> </tbody> </table width="100%" cellspacing="0" class="datagrid_ppal"> ... <form> What we need is to get the first, second or third from the hidden input value. We have tried this and didn't work: var value = $('th').children('input:hidden').val(); Can anyone help us? We would really appreciate it.

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  • jquery element click event only allowed once? confuddled

    - by claw
    One a click event of an element, it only works once. Say the value is 2 it will increase/decrease/reset only once. How to I reset the event so the user can keep clicking on the element increasing the value of the value .item-selection-amount $('.item-selection-amount').click(function(event) { var amount = $(this).val(); switch (event.which) { case 1: //set new value + $(this).val(amount + 1); break; case 2: //set new value reset $(this).val(0); break; case 3: //set new value - if(amount > 0){ $(this).val(amount - 1); } break; } }); Thanks

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  • Error with my JQuery code in IE but not Firefox

    - by Kaz Lee
    Guys, I have this code below which works in firefox and all others except in IE. Am I making a syntaxt error somewhere? Can't seem to find it and its driving me nuts. Any help is appreciated! <script> $(document).ready(function(){ $("label:contains('Number')").html("Register:"); $("input[type='textbox']").each(function(){ var name = $(this).attr('name'); // grab name of original /* create new visible input */ var html = '<input type="checkbox" class="NetscapeFix" size="4" maxlength="5" name="'+name+'" id="'+name+'" value="1" dir="rtl" />'; $(this).after(html).remove(); // add new, then remove original input }); }); </script> Thank you, Kaz

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  • How do I parse this JSON with jQuery?

    - by Mike
    So I had this structure in xml and I was able to parse it successfully. Now what I have done is that I converted this xml into a JSON using www.xmltojson.org but I am not able to parse it . I am setting these files locally on we localhost web server: <script> $(function() { $.ajax({ url:'feed.json', dataType:'json', type:'GET', success:function(json) { /// what to do here }. error: { alert("Parse Failed"); } }); }); </script> I am trying to learn JSON, so I am little unsure as to where I am doing wrong, or even if that is the correct approah. Thanks Mikey.

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  • Making a Delete and Reply button in Jquery

    - by Branko Ostojic
    this is my second post on the website. Of all other sites i tried, this one gave the most accurate and useful information! I'm in a bit of a trouble with buttons, i have a task to make an inbox and to add a "reply" and "delete" button into every instance of the message. I was indeed wandering if there is a better way to do that than forcing the HTML code into the script, because every message is dynamically generated. Any help and/or suggestions would be very appreciated!(The objects are called from a JSON file). $(document).ready(function(){ $.getJSON('public/js/data.json', function(json){ $.each(json.data, function(i, data){ var output = ''; if(data.from.id != '234' && data.from.name != 'Alan Ford'){ $("#inbox").append( output += '<div class="post">'+ '<div class="h1">'+data.from.name+' - '+data.subject+'</div>'+ //this gives the name of the person who sent the message and the subject '<div class="content">'+data.message_formatted+'</div>'+ //The content of the message //buttons should be squeezed left of the date //this gives the date of the message sent '<div class="time">'+data.date_sent_formatted.formatted+'</div>'+ '</div>' ); }}); }); }); var date_sent=convertToDateTime(); function delete_message(id){ console.log('Delete message with id: '+id); } function reply_message(id, sender){ console.log('Message id: '+id); console.log('Reply to: '+sender); } The complete code in the JSFiddle . Just copy/pasted!

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  • Display image at point using jQuery

    - by Chris
    I have an image with a click event handler that captures the location where you clicked. $("#image").click(function(e) { var x = e.pageX - $(this).offset().left; var y = e.pageY - $(this).offset().top; }); I want it so that when the image is clicked an image appears at that location on top of the image. How do I do this?

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  • Changing the img src using jQuery

    - by geekorama
    Hi, My DOM looks like this: <div id="d1"> <div class="c1"> <a href="#"><img src="img1_on.gif"></a> <a href="#"><img src="img2_on.gif"></a> </div> </div> When anyone clicks on an image, I want the image src to change to where x represents the image number 1 or 2. Is this possible or do I have to use CSS to change the images?

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  • Adding an additional click event to every element (JavaScript / jQuery)

    - by Gausie
    I'm developing a touchscreen application that, aside from everything else, records the amount of times the screen is used so that the user can be reminded to clean the screen after a predefined number of clicks. I've got the click functions written nicely, all I need now is make sure the function is called on a click. I imagine $('*').click(function() { //do something }); would accomplish my goal, but is that the best way? Also, would that overwrite other click functions assigned to the elements?

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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 adding a function to a link question

    - by wali
    Hello all, I have a dynamically created table which in the last <td> there is a hidden <div> which is shown when the user hovers over a link in the <td>. That all works fine but there are several links in the div that I want to fire a function based on the id of the link concat'd with an string captured from a <td> from the parent row. I can capture the the variables I need from the id and <td> but something is wrong with the click function I have created. I monitored the function in FireBug and the function appears to be firing on all of the links instead of the one that is clicked. Here is my working code: function fixLink() { $('a.batchMatchLink').click( function() { var r = $(this).parent().parent().parent().parent().parent(); var x = $(this).attr("id"); var a = $(r).find('td:nth-child(6)').text(); var st = x + "." + a; fireLink(st); } ); } function fireLink(st) { $.ajax({ type: "POST", url: "AjaxWcf.svc/MatchBatch", contentType: "application/json; charset=utf-8", data: st, dataType: "json", success: function(msg) { alert("Entry has been updated"); }, error: AjaxFailed }); Why are all of the links firing? Thanks!!!

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  • Passing data to a jQuery click() function

    - by jakenoble
    Hi I have a simple span like so <span class="action removeAction">Remove</span> This span is within a table, each row has a remove span. And then I call a URL using AJAX when that span is clicked. The AJAX event needs to know the ID of the object for that row? What is the best way of getting that ID into the click function? I thought I could do something like this <span class="action removeAction" id="1">Remove</span> But an ID should not start with a number? Right? Then I thought I could do <span class="action removeAction" id="my1">Remove</span> Then just strip the 'my' part from the ID, but that just seems Yuk! Below is my click event and where my AJAX event is. <script type="text/javascript" language="text/javascript"> $(document).ready(function() { $(".removeAction").click(function() { //AJAX here that needs to know the ID } }); </script> I am sure there is a nice way of doing this? Thanks. Jake.

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  • jQuery .die isnt killing an attached event?

    - by adam
    Hi I've just started experimenting with .live and .die and having some great results but one thing isn't working. I've been tinkering with firebugs console to try out my written code live to see if i can figure out the reason why .die isn't killing off an attached event. First if i do this //attach ajax submission $('a[href$=edit]').live("click", function(event) { $.get($(this).attr("href"), null, null); return false; }); Then as expected when I click on a link the ajax fires off and my server side code injects a form for inline editing. But sometimes I want to disable this behaviour and also make the link unclickable so I do the following //unbind ajax form creation when we click on a link, then disable its semantic behaviour $('a[href$=edit]').die("click").click( function(){ return false; } ); which works but if then try to remove this and restore that ajax goodness with the code below it doesn't work, Instead the link remains unclickable. I cant figure out why? Can anyone help? //remove any previous events from the links $('a[href$=edit]').die(); //attach ajax submission $('a[href$=edit]').live("click", function(event) { $.get($(this).attr("href"), null, null); return false; });

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  • Add in integer to returned value with jQuery

    - by danferth
    I have a page with a div id="videoFrame" that holds the video tag. The videos have variable heights so I have a function to grab the height value and plug it into the css of the div id="videoFrame like so: var videoHeight = $('video').attr('height'); $('#videoFrame').css('height',videoHeight+'px'); This works great. But here's the part driving me crazy. I have a p tag with disclaimers at the bottom of the div id="videoFrame". So I would like to add an additional 26px to the returned height. I tried: var videoHeight = $('video').attr('height'); var frameHeight = videoHeight + 26; $('#videoFrame').css('height',frameHeight+'px'); But as you would expect it is adding 26 to the end of the returned value. i.e. if returned value is 337 output for var frameHeight is 33726. I can not for the life of me figure out how to do this. Thanks in advance for any help

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  • JQuery $.unique() issue ie

    - by vanzylv
    Hi Guys var arr = new Array(); arr[0] = 'Departmental News' arr[1] = 'Departmental News' arr[2] = 'Another Cat' arr[3] = 'Another Cat' arr[4] = 'Departmental News' alert(arr) alert($.unique(arr)) In IE I get duplicates. In any other browser only the unique ones Any Ideas?

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  • Modulo jquery question

    - by chchrist
    Hi all, Dont ask why but I need to add class zebra to the lis with the content next to them. I do a $("li").each(function(index){ if(index%??? == 0) { } }); <ul> <li></li> <li></li> <li></li> //add here class zebra <li></li> <li></li> <li></li> <li></li> //add here class zebra <li></li> <li></li> <li></li> <li></li> //add here class zebra <li></li> </ul>

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