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  • How to show/hide certain div when i have multiple div with same class name

    - by Rajasekar
    I had multiple div with class name blueflip i want to toggle this class's div content when the div link_button is clicked. My Code : $(document).ready(function(){ $('.blueflip').hide(); $('.link_button').click(function() { $('.blueflip').toggle(400); return false; }); }); It works fine. But my problem is, my page has multiple link_button and blueflip div's all over the page. when i click any one of link_button all of the blueflip div's are toggling. But i need to toggle the corresponding child blueflip div only Note : The divs are dynamically generated from database. How to achieve that, Plz help. Any suggestion will be highly appreciated

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  • jQuery - field entry - how to duplicate and convert to seo friendly url

    - by Binyamin
    I have two HTML input fields 'article' and 'url'. How to duplicate field 'article' entry to field 'url' to SEO friendly link!? 'url' allowed symbols 'a-z' (capital letters converted to lowercase), 'url' space symbol replace with dash '-', 'url' other symbols ignored. required typing just in field 'article' <input type="text" name="article"> url field is jquery auto generated and updated by field article value <input type="text" name="url">

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  • Skin Twitter HTML and CSS

    - by hagope
    I am building a twitter application and would like to use the structure of the their homepage. Can anyone suggest how to go about doing this, or point to a reference that does this? I do not intend to use any images that would be considered copyright, I just want to use the single column layout, with the side panel, header, footer. Thanks!

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  • jquery manipulate a tags with .css()

    - by jesse
    I need to change the font color of a div with the id name "nav" to white. I did: $("#nav").css("color","white"); This works for all the text that isn't wrapped in < a tags but I need those changed too. I tried adding: $("a").css("color","white"); But that doesn't work. I also tried: var changeAColor = document.getElementsByTagName("a") $(changeAColor).css("color","white"); Any ideas appreciated.

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  • Sanitize input before executing at server in php

    - by Interfaith
    I want to let user input two variable, Name and Password in a form. I want to disable any XSS or script insert in the input values. I have the following code in the form method: <form name="form1" method="post" action="checkpw.php"> Your Name: <table> <tr><td><input class="text" name="name" onBlur="capitalize(this);" maxlength=12 type="text" /></td></tr> </table> Password: <table> <tr><td><input class="text" name="passwd" maxlength=8 type="password" /></td></tr> <tr><td align="center"><br/> <input class="text" type="submit" name="submitbt" value="Login" /> </td></tr> </table> and the following checkpw.php: <?php // Clean up the input values $post = filter_input_array(INPUT_POST, array( 'name' => FILTER_SANITIZE_STRING, 'pw' => FILTER_SANITIZE_STRING, )); if (is_null($post) || in_array(null, $post)) { header("location:login.php"); return; // missing fields (or failed filter) } // pw is the password sent from the form $pw=$_POST['passwd']; $name=$_POST['name']; if($pw == 'testpass'){ header("location:index.php"); } else { header("location:wrong.php"); } ?> Is this a secure way to ensure the form is sent to the server and executed ONLY after the input values have been sanitized? Also, the $name value i want to pass it to index.php file. I insert a code in the index.php as follow: <?php echo $name ?> But it's empty. Any idea how to resolve it?

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  • Global jQuery dialog variable not working properly

    - by Ben Dauphinee
    When I call the function, the dialog does work. If I move the dialog construction into the showtimes_list function, everything works fine. I thought that variables declared outside a function were global in context? var dialog_list = $("<div></div>").dialog({ autoOpen: false, modal: true, height: 300, width: 720, }); function showtimes_list(sid){ dialog_list.html(""); $.get("ajax_showtimes.php?sid="+sid, function(data){ dialog_list.html(data); } ); dialog_list.dialog("open"); }

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  • jQuery: How to use modifier keys on form submit?

    - by Svish
    Say I have a form that looks like this: [ Animal name input field ] Add button If I type a name and hit enter, an animal with the given name is added to a table. Works fine. What I would like now is to call the current way of working "quick add" and add a new feature called "slow add", which I am not quite sure how to do. Basically what I want is that if for example the shift key is held down when enter or the button is clicked, I want the form submit method to do something slightly different. In my case I want it to open up a form where more details on the animal can be added before it is added to the table. Problem is I'm not quite sure how to do this. I have tried add a FireBug console.info(eventData) in my current submit function and I have found that the eventData contains an altKey, shiftKey and controlKey property, but they are always undefined even when I hold those keys down. So, does anyone know how I can do something special in my submit handler when certain modifier keys were pressed when the form was submitted?

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  • How to detect textarea or input type="text" editing?

    - by kavoir.com
    I use this snippet to prevent the user from accidentally navigating away from the editing page: var warning = false; window.onbeforeunload = function() { if (warning) { return ''; } } Now I want to set the variable warning to be true if any of the textarea or input type="text" has been modified, I want to use the onkeyup event such as in: document.getElementById('textarea_id').onkeyup = function() { warning = true; } But it's not working. Don't quite want to use jQuery on this. Any insights?

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  • display loading gif on multi-part form submit

    - by mandril
    Im trying to display a loading gif before submitting a multipart-form (file upload), this is my code.. but the image is not displaying.. if i remove the submit() it displays, so.. is not a path or syntax problem. $('#btnSubmit').click(function() { document.getElementById('loader').innerHTML = "<img src='<?= url::base() ?>themes/img/loading.gif' border='0' />"; $('#uploadform').submit(); });

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  • Avoid Jquery Plugin Conflict

    - by user1511579
    on the same page i'm using this plugin: $g=jQuery.noConflict(); $g(function() { /* number of fieldsets */ var fieldsetCount = $g('#formElem').children().length; /* current position of fieldset / navigation link */ var current = 1; /* sum and save the widths of each one of the fieldsets set the final sum as the total width of the steps element */ var stepsWidth = 0; var widths = new Array(); $g('#steps .step').each(function(i){ var $step = $g(this); widths[i]   = stepsWidth; stepsWidth += $step.width(); }); $g('#steps').width(stepsWidth); /* to avoid problems in IE, focus the first input of the form */ $g('#formElem').children(':first').find(':input:first').focus(); /* show the navigation bar */ $g('#navigation_form').show(); /* when clicking on a navigation link  the form slides to the corresponding fieldset */ $g('#navigation_form a').bind('click',function(e){ var $this = $g(this); var prev = current; $this.closest('ul').find('li').removeClass('selected'); $this.parent().addClass('selected'); /* we store the position of the link in the current variable */ current = $this.parent().index() + 1; /* animate / slide to the next or to the corresponding fieldset. The order of the links in the navigation is the order of the fieldsets. Also, after sliding, we trigger the focus on the first  input element of the new fieldset If we clicked on the last link (confirmation), then we validate all the fieldsets, otherwise we validate the previous one before the form slided */ $g('#steps').stop().animate({ marginLeft: '-' + widths[current-1] + 'px' },500,function(){ if(current == fieldsetCount) validateSteps(); else validateStep(prev); $g('#formElem').children(':nth-child('+ parseInt(current) +')').find(':input:first').focus(); }); e.preventDefault(); }); /* clicking on the tab (on the last input of each fieldset), makes the form slide to the next step */ $g('#formElem > fieldset').each(function(){ var $fieldset = $g(this); $fieldset.children(':last').find(':input').keydown(function(e){ if (e.which == 9){ $g('#navigation_form li:nth-child(' + (parseInt(current)+1) + ') a').click(); /* force the blur for validation */ $g(this).blur(); e.preventDefault(); } }); }); /* validates errors on all the fieldsets records if the Form has errors in $('#formElem').data() */ function validateSteps(){ var FormErrors = false; for(var i = 1; i < fieldsetCount; ++i){ var error = validateStep(i); if(error == -1) FormErrors = true; } $g('#formElem').data('errors',FormErrors); } /* validates one fieldset and returns -1 if errors found, or 1 if not */ function validateStep(step){ if(step == fieldsetCount) return; var error = 1; var hasError = false; $g('#formElem').children(':nth-child('+ parseInt(step) +')').find(':input:not(button)').each(function(){ var $this = $g(this); var valueLength = jQuery.trim($this.val()).length; if(valueLength == ''){ hasError = true; $this.css('background-color','#FFEDEF'); } else $this.css('background-color','#FFFFFF'); }); var $link = $g('#navigation_form li:nth-child(' + parseInt(step) + ') a'); $link.parent().find('.error,.checked').remove(); var valclass = 'checked'; if(hasError){ error = -1; valclass = 'error'; } $g('<span class="'+valclass+'"></span>').insertAfter($link); return error; } /* if there are errors don't allow the user to submit */ $g('#registerButton').bind('click',function(){ if($g('#formElem').data('errors')){ alert('Please correct the errors in the Form'); return false; } }); }); and this one: (function($){ $countCursos = 1; $countFormsA = 1; $countFormsB = 1; $.fn.addForms = function(idform){ var adicionar_curso = "<p>"+ " <label for='nome_curso'>Nome do Curso</label>"+ " <input id='nome_curso' name='nome_curso["+$countCursos+"]' type='text' />"+ " </p>"; var myform2 = "<table>"+ " <tr>"+ " <td>Field C</td>"+ " <td><input type='text' name='fieldc["+$countFormsA+"]'></td>"+ " <td>Field D ("+$countFormsA+"):</td>"+ " <td><textarea name='fieldd["+$countFormsA+"]'></textarea></td>"+ " <td><button>remove</button></td>"+ " </tr>"+ "</table>"; var myform3 = "<table>"+ " <tr>"+ " <td>Field C</td>"+ " <td><input type='text' name='fieldc["+$countFormsB+"]'></td>"+ " <td>Field D ("+$countFormsB+"):</td>"+ " <td><textarea name='fieldd["+$countFormsB+"]'></textarea></td>"+ " <td><button>remove</button></td>"+ " </tr>"+ "</table>"; if(idform=='novo_curso'){ alert(idform); adicionar_curso = $("<div>"+adicionar_curso+"</div>"); $("button", $(adicionar_curso)).click(function(){ $(this).parent().parent().remove(); }); $(this).append(adicionar_curso); $countCursos++; } if(idform=='mybutton1'){ alert(idform); myform2 = $("<div>"+myform2+"</div>"); $("button", $(myform2)).click(function(){ $(this).parent().parent().remove(); }); $(this).append(myform2); $countFormsA++; } if(idform=='mybutton2'){ alert(idform); myform3 = $("<div>"+myform3+"</div>"); $("button", $(myform3)).click(function(){ $(this).parent().parent().remove(); }); $(this).append(myform3); $countFormsB++; } }; })(jQuery); $(function(){ $("#mybutton1").bind("click", function(e){ e.preventDefault(); var idform=this.id; if($countFormsA<3){ $("#container1").addForms(idform); } }); }); $(function(){ $("#novo_curso").bind("click", function(e){ e.preventDefault(); var idform=this.id; alert(idform); if($countCursos<3){ $("#outro_curso").addForms(idform); } }); }); $(function(){ $("#mybutton2").bind("click", function(e){ e.preventDefault(); var idform=this.id; if($countFormsB<3){ $("#container2").addForms(idform); } }); }); My problem is the two are making conflict: I added previously the $g on the first to avoid conflict, but the truth is they don't work together, any hint how can i configure the second one to avoid this? Thanks in advance!

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  • Toastr.js notifications as modal notfication

    - by Maxsteel
    I know it's not what toastr (or toast notifs in general) are meant to be used for, but I want to use them as a modal notification. My idea is following. On toast show: toastr.options.onShown = function() { //Create an overlay on the entire page} Overlay: #overlay { background-color: rgba(0, 0, 0, 0.8); z-index: 999; position: absolute; left: 0; top: 0; width: 100%; height: 100%; display: none; } And on toast close: toastr.options.onHidden = function() { //make overlay go away } Also, I'm setting timeout of toast to 0 so it won't disappear by itself. Question: I want the toast notification to stay atop the overlay and not behind it as overlay will cover everything. How can I do it?

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  • Windows Media Player on top other DIV

    - by HP
    I have an embed window media player which is always on top of other DIV tags. I used wmode = opaque; WindowlessVideo = -1 but it does not help. Does anyone know how to make it appear below a certain element of the page. <object type="application/x-oleobject" classid="CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6" codebase= "http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701" width="345" height="45"><param name="URL" value= "http://nhacso.net/Music/nghe_song.aspx?id=100004995" /> <param name="EnableContextMenu" value="0" /> <param name="uiMode" value="full" /> <param name="stretchToFit" value="True" /> <param name="AnimationAtStart" value="false" /> <param name="playcount" value="10" /> <param name="Volume" value="100" /> <param name="autostart" value="0" /> <param name="wmode" value="opaque" /> <param name="WindowlessVideo" value="-1" /> <embed src="http://nhacso.net/Music/nghe_song.aspx?id=100004995" type="application/x-mplayer2" width="345" height="45" align= "center" border="0" autostart="0" transparentatstart="1" animationatstart="1" showcontrols="true" showaudiocontrols="1" showpositioncontrols="0" enablecontextmenu="0" autosize="0" showstatusbar="1" displaysize="false" playcount="10" wmode="opaque" windowlessvideo="-1" /></object> Thanks

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  • Cloning whole form elements after clicking button

    - by FreshPro
    I have this following form <form action="" class="form-horizontal"> <div id="wrapper"> <div class="row-fluid"> <div class="span6"> <div class="control-group"> <label class="control-label"><?=$core->l("default_comm_type");?></label> <div class="controls"> <select id="fld_default_comm_type" name="fld_default_comm_type[]" defaultValue="-1" class="m-wrap span10" field="fld_default_comm_type" appEditor="true"> <?=combo_creator::render_default_comm_types()?> </select> </div> </div> </div> <div class="span4 checkerAlign"> <div class="control-group"> <div class="controls"> <?=$core->l("is_active");?> </div> </div> </div> <div class="span2 checkerAlign"><input type="checkbox" name="fld_active[]" id="fld_active" editType="booleanEdit" appEditor="true"/></div> </div> <div><a href="#" id="addMore">Add Row</a></div> </div> The question is when user clicks Add Row button, I need to create a copy of this form elements inside <div id="wrapper"> How can i do that? EDIT: SOLVED <form action="" class="form-horizontal" id="wrapper"> <div class="row-fluid"> <div class="span6"> <div class="control-group"> <label class="control-label"><?=$core->l("default_comm_type");?></label> <div class="controls"> <select id="fld_default_comm_type" name="fld_default_comm_type[]" defaultValue="-1" class="m-wrap span10" field="fld_default_comm_type" appEditor="true"> <?=combo_creator::render_default_comm_types()?> </select> </div> </div> </div> <div class="span4 checkerAlign"> <div class="control-group"> <div class="controls"> <?=$core->l("is_active");?> </div> </div> </div> <div class="span2 checkerAlign"><input type="checkbox" name="fld_active[]" id="fld_active" editType="booleanEdit" appEditor="true"/></div> </div> <a href="#" data-action="add">add</a> <a href="#" data-action="delete">delete</a> </form> In the Js part: jQuery("#addMore").click(function(){ var contents = jQuery("form").html(); jQuery("#test").append(contents); }); When add is clicked it inserts form elements just as I wanted and when delete is clicked it deletes elements. Thank you for the tips guys Problem solved! Thanks guys.

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  • Fix internal links in JS

    - by FB55
    I just created a script which extracts the article out of a webpage via server-side JS. (If your interested: it's used for http://pipes.yahoo.com/fb55/expandr .) I just got a little problem with internal links. Some pages include links like: /subfolder/subpage.html What I would need to do is fixing them and setting there root, like this: protocol://secondlevel.firstlevel/subfolder/subpage.html I'm using E4X for processing the page. I don't want to show my current creepy try, it's buggy and slow. Does anybody have a solution for me?

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  • How can I embed the result of a rails view in another website?

    - by NotDan
    I would like to allow users to call my ruby on rails app as a service which returns a 'div' with html content in it, and embed that div into their app (which will not be a rails application). For example, assume someone has their own php website that has a header/footer template that gets rendered, and a content area of the page that they need to fill based on some html I generate in my rails app. I would like to allow them, from php, to call to my website, get the 'div' I generate, and embed that as html in their php page. What I'm trying to do is host a service on my site that returns some html content, but actually show that content as part of another site, so that the end user only sees the other site and never really knows about mine. Is this possible?

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  • In jQuery datepicker beforeShowDay if fails

    - by michalzuber
    HI. I'm having problem to highlight more days. Somehow the if statement in beforeShowDay isn't true when it should be :( dateString typeof is string and an example is available in the screenshot at http://mikaelz.host.sk/datepicker.png Pasted code: var dates = new Array(); function addDate(date) {if (jQuery.inArray(date, dates) < 0) dates.push(date);} function removeDate(index) {dates.splice(index, 1);} function addOrRemoveDate(date) { var index = jQuery.inArray(date, dates); if (index >= 0) removeDate(index); else addDate(date); } function padNumber(number) { var ret = new String(number); if (ret.length == 1) ret = "0" + ret; return ret; } jQuery(document).ready(function(){ jQuery("#pick-date").datepicker({ onSelect: function(dateText, inst) { addOrRemoveDate(dateText); }, beforeShowDay: function (date){ var year = date.getFullYear(); var month = padNumber(date.getMonth()); var day = padNumber(date.getDate()); var dateString = day + "." + month + "." + year; if (dates.indexOf(dateString) >= 0) { return [true,"ui-state-highlight"]; } return [true, ""]; } }); }); Big thanks for any good ideas what could be wrong.

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  • need code for show result inside table html

    - by klox
    dear all..i have a textfield <tr> <td> <td><input type="text" id="model_name"></td> </td> </tr> and a cell <tr> <td><div id="value">//i want data show here after fill textfield</div> </td> </tr> beside that, i've a table "settingdata" in database it consist of 2 field:itemdata and remark.. itemdata's value are "UD" and remark's value are "FM=87.5-108.0MHZ"... what must i do if i want after type model name "car01UD" at textfield inside <div id="value"></div> can show "FM=87.5-108.0mhz"...

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  • Translate Prototype code into Jquery version

    - by user1055495
    I everybody, I'm working on a SaaS application and I need to use Jquery instead of Prototype due to some extra plugins integration. My code that was wotking a charm with Prototype is not running anymore with Jquery and I'm not used to write in this framework... Is there someone to help me in "translating" this one: Thanks a lot for your help. var rates = new Array(); <% for tva_rate in @tva_rates -%> rates.push(new Array(<%= tva_rate.id %>, '<%=h tva_rate.taux %>', '<%=h tva_rate.compte_id %>' )); <% end -%> function tvaSelected() { tva_id = $('journal_tva_id').getValue(); show = 1; if (tva_id > 0){ rates.each(function(rate) { if (rate[0] == tva_id) { $('journal_taux').setValue(rate[1]); $('journal_compte_tva').setValue(rate[2]); show = 2; } }); } if (show == 1) { $('tva_taux_field').hide(); } else { $('tva_taux_field').show(); } } document.observe('dom:loaded', function() { tvaSelected(); $('journal_tva_id').observe('change', tvaSelected); });

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  • changing window.location without triggering refresh

    - by jdwyah
    I have an AJAX form that submits GET requests. Because these are all GET requests these should be easily bookmark-able. Preferably I'd make my Ajax request, update the screen and then update window.location.href to be the URL for the new page. Unfortunately this reloads the page. Is there any way I can get around this? Basically I'd like the URL bar to be a permalink bar, but it needs to be able to change to keep up with the state of the page. window.location.hash is no good because that doesn't get sent to the server.

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  • ExtJs combobox dispalyfield with hyperlink

    - by abhishek
    I want combobox displayfield value with hyperlink. The selected combobox value should display with a hyperlink, if I click that selected combobox value then it will open in a new tab. var multiComboMap = Ext.create('Ext.form.field.ComboBox', { fieldLabel: 'Select multiple states', renderTo: 'combo-map', multiSelect: true, //disabled: true, displayField:'locationMap', valueField:'locationId', id:'combo-map', width: 500, labelWidth: 130, emptyText: 'To view map select it', store: Ext.create('Ext.data.Store', //get data for the combobox { fields: [ { name: 'locationId', type: 'int' },{ name: 'locationName', type: 'string' },{ name: 'locationMap', type: 'string' } ], proxy: { type: 'ajax', //url: '../data/users.asp', url: '/AOP_MEETING/venueMaster.json', reader: { type: 'json', root: 'venueMasterc' } }, autoLoad: true }), triggerAction:'all', mode:'local', typeAhead: true, lastQuery:'' }); Thanks in advance.

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  • jQuery UI Draggable 'stop' event called too many times?

    - by Graham
    I have a feeling I'm either misunderstanding the 'stop' event or not doing it right, but it seems to be called several times while the element is bound to is being dragged. makeAllDragable = function () { $(".test-table").draggable({ start: function (event, ui) { $(this).click(); }, stop: function (event, ui) { foo() } }).click(function () { selectTable($(this)); }); } foo = function () { alert("test"); } In this example foo is called about 30 times, shouldn't is just be when I release the draggable? The jQuery docs don't actually say one where or another though.

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  • How to create a function and pass in variable length argument list?

    - by Jian Lin
    We can create a function p in the following code: var p = function() { }; if (typeof(console) != 'undefined' && console.log) { p = function() { console.log(arguments); }; } but the arguments are passed like an array to console.log, instead of passed one by one as in console.log(arguments[0], arguments[1], arguments[2], ... Is there a way to expand the arguments and pass to console.log like the way above? Note that if the original code were var p = function() { }; if (typeof(console) != 'undefined' && console.log) { p = console.log; } then it works well on Firefox and IE 8 but not on Chrome.

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  • ExtJS combobox acting like regular select

    - by bensiu
    Hi, I try to use ComboBox on FormPanel, it is defined like this: xtype: 'combo', name: 'Reasons', store: new Ext.data.ArrayStore({ id: 0, fields: [ 'myId', 'displayText' ], data: [ [ 1, 'Reason 1' ], [ 2, 'Second Reason' ], [ 3, 'Something else' ] ] }), typeAhead: false, mode: 'local', valueField: 'myId', displayField: 'displayText', allowBlank: false, editable: false, forceSelection: true I would like to act like a ordinary select element, when I have editable as false I not able to re-select anymore, when as true ( default ) I need to remove selection ( by backspace or delete ) in order to re-select. What else I should turn off in order to downgrade combobox to select or shpuld I consider to use other component instead ?

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