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  • mcsCustomscrollbar append new content not working

    - by Dariel Pratama
    i have this script in my website. $(document).ready(function(){ var comment = $('textarea[name=comment_text]').val(); var vid = $('input[name=video_id]').val(); $('#add_comment').on('click', function(){ $.post('<?php echo site_url('comment/addcomments'); ?>', $('#comment-form').serialize(), function(data){ data = JSON.parse(data); if(data.userdata){ var date = new Date(data.userdata.comment_create_time * 1000); var picture = data.userdata.user_image.length > 0 ? 'fileupload/'+data.userdata.user_image:'images/no_pic.gif'; var newComment = '<div class="row">\ <div class="col-md-4">\ <img src="<?php echo base_url(); ?>'+picture+'" class="profile-pic margin-top-15" />\ </div>\ <div class="col-md-8 no-pade">\ <p id="comment-user" class="margin-top-15">'+data.userdata.user_firstname+' '+data.userdata.user_lastname+'</p>\ <p id="comment-time">'+date.getTime()+'</p>\ </div>\ <div class="clearfix"></div>\ <div class="col-md-12 margin-top-15" id="comment-text">'+data.userdata.comment_text +'</div>\ <div class="col-md-12">\ <div class="hr-grey margin-top-15"></div>\ </div>\ </div>'; $('#comment-scroll').append($(newComment)); $('#comment').modal('hide'); } }); }); }); what i expect when a comment added to the DB and the PHP page give JSON response, the new comment will be added to the last line of $('#comment-scroll'). #comment-scroll is also have custom scroll bar by mcsCustomscrollbar. the above script also hiding the modal dialog when comment saved and it's working fine which is mean data.userdata is not empty, but why the append() isnt?

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  • Javscript passing and using that function

    - by Totty
    I have: var f1 = function(a){ alert(a) } var f2 = function(data, method){ method(data) // the problem is here, // the method f1 is not called. Is there a way to call that method f1? // the method f1 might not be in this scope, the method f1 can // be in a class or like this... } f2(a, f1) The question is: Is there a way to call that f1 from f2, from the passed method? thanks

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  • Does submit() function has a callback?

    - by ecu
    Hi, I have this code: setMyCookie('name','value_1'); $('.myform').submit(); setMyCookie('name','value_2'); Problem: Webkit browsers seem to update 'MyCookie' with 'value_2' before the form gets submited, or in the exact moment it is being submited, so wrong cookie value is sent with it. I want to change cookie value to 'value_2' immediately after the form is submited so the cookie is ready for another request. The following code works fine, but I don't think using timeout() is the best solution. Maybe there is another way to solve this problem? setMyCookie('name','value_1'); $('.myform').submit(); setTimeout(function(){setMyCookie('name',value_2);},100); Thanks.

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  • How to refer to the true 'body' of a page? [NOT iFrame body]

    - by Jim
    I have a script that create a new div element. Then, I want to append the div to the body of the page using appendChild method. The script is look like this : var div = document.createElement('div'); div.id = 'newdiv'; document.body.appendChild(div); Unfortunately, the div also appended to the body of iframes. So, my question is, how to refer to the true body of the document, not including the body of the iframes? That way, the div just appended once, to the "true body" of the document. Thanks before, and sorry if my english is bad. :-D

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  • jQuery: Is it possible to assign a DOM element to a variable for later use?

    - by Braxo
    I'm working on a project that is using jQuery, which I'm much more familiar with Mootools. I'll start with my code first. var customNamespace = { status: 'closed', popup: $('#popup'), showPopup: function() { // ... } } $(document).ready(function(){ console.log($('#popup')); console.log(customNamespace.popup); console.log($(customNamespace.popup)); $('#popup').fadeIn('slow'); (customNamespace.popup).fadeIn('slow'); $(customNamespace.popup).fadeIn('slow'); }); My goal is to not have jQuery traverse the DOM everytime I want to do something with the #popup div, so I wanted to save it to a variable to use it throughout my script. When the page loads, the console prints out the object 3 times as I would expect, so I assumed that for each method, the fadeIn would just work. But it doesn't, only $('#popup').fadeIn('slow'); Actually fades in the div. Even if I remove my namespace hash, and just save the object to a global variable, and do a var globalVariable = $('#popup'); . . . globalVariable.fadeIn('slow'); Also does not work as I thought it would. Can jQuery do what I am trying to do?

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  • Slide Effect happening too many times

    - by Abs
    Hello all, I call this functions on onmouseover and onmouseout for several divs. //Takes effect on divs with id, 62,63,64,65... function slide_it(id){ $('#options_'+id).slideToggle('slow'); } The problem is that if I move my mouse over and then mouse out, then again, mouse over and then mouse out. If I do this several times, the slide effect happens the same number of times I moved my mouse over and out of the div, as expected. But I can't figure out how I can do this once? I can set a variable, but I have several divs that this function is used by and I can't think of a simple way of doing this rather than storing things into an array, but this is messy! I really appreciate any help on this that is simple to implement! Thanks all for any help

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  • Adding a link using JQuery html() is not click-able on IE6

    - by Abs
    Hello all, I add html to a page using JQuery's html() function. This works great on most browsers except IE6. I can work round this by adding a click event etc but I want to fix the issue without extra tape! Any ideas why this doesn't work on IE6? $('#button_holder').html('<a href="#" onclick="run_activity_upload(); return false;" id="save_button">Upload</a>'); Thanks, Abs

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  • With (or similar) statement in JQuery

    - by Salman A
    Very simple question: I want to optimize the following jQuery code with maximum readability, optimal performance and minimum fuss (fuss = declaring new variables etc): $(".addthis_toolbox").append('<a class="addthis_button_delicious"></a>'); $(".addthis_toolbox").append('<a class="addthis_button_facebook"></a>'); $(".addthis_toolbox").append('<a class="addthis_button_google"></a>'); $(".addthis_toolbox").append('<a class="addthis_button_reddit"></a>'); . . .

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  • Is it possible to get the current request that is being served by node.js?

    - by user420504
    I am using express.js. I have a need to be able to log certain request data whenever someone tries to log a message. For this I would like to create a helper method like so function log_message(level, message){ winston.log(level, req.path + "" + message); } I would then use the method like so. exports.index = function(req, res){ log_message("info", "I'm here"); } Note that I am not passing the req object to the log_message function. I want that to be transparently done so that the log_message API user does not need to be aware of the common data that is being logged. Is there a way to achieve this with express.js/node.js. Is the request object available from a global variable of some sort?

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  • Sorting an object?

    - by dfjhdfjhdf
    How to sort this object lexicographically by its keys: var obj = {'somekey_B' : 'itsvalue', 'somekey_A' : 'itsvalue'); so that it outputs like this: for (k in obj) { alert(k + ' : ' + obj[k]); //first "somekey_A : itsvalue"; then "somekey_B : itsvalue" }

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  • when i refresh the page, the popup window is visible for a second. How to clear this issue

    - by mano
    script $(document).ready(function(){ $(".aboutBtn").click(function () { $(".aboutContent").slideToggle("slow"); }); $(".contact").click(function () { $(".aboutContent").slideToggle("slow"); }); }); *Html * <article class="aboutBtn">ABOUT</article> Css .aboutBtn{ width:85px; padding:5px 0px 5px 10px; background-color:#d8531e; cursor:pointer; color:#ffffff; font-size:20px; text-transform:uppercase; position:relative;top:-48px; font-family:"Segoe UI Light"; }

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  • Change some data in input field with jQuery

    - by John
    Hi i need with jQuery to change data in input field when user click on some link <input value="height-size-width"> so when user click on some <a href link with width id script need to change only widht in input field.... if user click on height a href link script need to change only height in input field... Like youtube embed option Any help?

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  • Append an onClick event to an anchor tag using jquery?

    - by M.Woodard
    I am trying to add an onClick event to an anchor tag ... Previously i had ... <a href="somlink.html" onClick="pageTracker._link(this.href); return false;"> But i am trying to avoid the inline onClick event because it interferes with another script.. So using jQuery i am trying the following code ... <script> $(document).ready(function() { $('a#tracked').attr('onClick').click(function() {window.onbeforeunload = null; pageTracker._link(this.href); return false; }); }); </script> with the html like so <a id="tracked" href="something.html"> So my question is should this be working, and if not what would be the best solution?

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  • How can I use a variable as a jQuery option value?

    - by mattgorecki
    I currently have jQuery code that looks like this: if ($.url.param("s") == "error") { $.gritter.add({ title: 'Error!', text: $.url.param('message') }); } I'm checking to see if the request variable s exists in the url (ie. http://example.com/?s=error&message=this%20is%20my%20message and then showing a popup message that contains information from request variable message. The popup works just fine, but the message variable isn't populated, the plugin asks for a string as a value for the text option. What is the proper way to grab the message variable?

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  • how do I disable options based on the previous selection?

    - by 3r1c
    I have three drop-down menus for each sample shirt; product, colour and grade. Not all products are available in all colours and/or grades. I would like to disable the options that are not available based on the users selection. I've tried using this answer here (using a radio select). Unfortunately, I can't get it to work with an option-selected input. This is what I'm working on - quartus.ca/select-options.html Any guidance would be appreciated.

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  • Why is this span above the text? I want it beside the text.

    - by alex
    <td valign="center" colspan="2"> <a href="" class="table_desc" > <span class="desc_info_butt"></span> </a> text here </td> .desc_info_butt{ background:url(Description_Button.png) top left no-repeat; height:16px; width:16px; display:block; } For some reason, the image and text appear on two different lines!~

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  • jquery stupid error

    - by user276640
    here is url http://mrhome.ru/Home/MenuPageContent/41?q=??&pid=39 if click search, it not work (quess it because of param q) but on url http://mrhome.ru/Home/main search is work what the problem?

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  • appendChild + createElement

    - by user317005
    what's the difference between var div = document.createElement('div');//output -> [object HTMLDivElement] document.getElementById('container').appendChild(div); and var div = '<div></div>'; document.getElementById('container').appendChild(div);//output -> <div></div> shouldn't both be the same? and if not, how do i get the 2nd version to work?

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  • Submit form without page reloading

    - by Camran
    I have a classifieds website, and on the page where ads are showed, I am creating a "Send a tip to a friend" form... So anybody who wants can send a tip of the ad to some friends email-adress. I am guessing the form must be submitted to a php page right? <form name='tip' method='post' action='tip.php'> Tip somebody: <input name="tip_email" type="text" size="30" onfocus="tip_div(1);" onblur="tip_div(2);"/> <input type="submit" value="Skicka Tips"/> <input type="hidden" name="ad_id" /> </form> When submitting the form, the page gets reloaded... I don't want that... Is there any way to make it not reload and still send the mail? Preferrably without ajax or jquery... Thanks

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  • Need validation for removing empty line

    - by Boopathi
    Hi. I have used the tinymce editor in my form. And I have used an validation for checking whether the editor is empty or not. It works for the initial stage. Also, when I press enter and checks for validation the form got submits. When I checked the source code of the editor it contains the information as below: <p>&nbsb;</p> Please check it and help me to get me an answer for this.

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  • Embedding script with timeout in case server goes down

    - by vsync
    I need a way to make sure my script won't block the viewed page, if the server serving the script is down (port 80 is blocked for some reason). Currently when I test it and take down the server (Apache), or close the firewall, I see in the browser that it is trying to load the resource (script in that case), without success for long seconds, until it aborts. Is there a nice way to get past this issue?

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