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  • Discussion - Allowing / blocking user access to pages / Client Side Validation (Client Side Only!) -

    - by Ozaki
    TLDR Using plain HTML / Javascript (Client Side) I want to prevent viewing of certain pages. The user will have to type a username and password and depending on that they get access to different pages. Answers can NOT include server side whatsoever It does not matter if they can break it easily. There is no sensitive information etc. Also the target audience will not have access to internet OR probably know what a cookie is... At some point the user will have to type username / password.(I can define the cookie here) Currently I thought of using cookies to set a cookie for each page to say "true" / "false" but that would get messy with so many cookies. Or setting an array within a cookie for each page? I have div field "#Content" which as it looks encompasses all of my content on the page so blocking out content will be as simple as replacing it with ("sorry you don't have access") etc. For Example: $.cookie("Access","page1, page2, page3"{ expires: 1 }); I am looking for anyway to do this does not have to be with cookies. Would be nice to get a discussion of different ways this can be done. So the question is: What do YOU think would be a good way to go about doing this with client side validation? Also on another note discussion on how to make client side more secure or ways to do so are acceptable.

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  • How to change class name of a button

    - by stackOver Flow
    I have four buttons like this <div class="btn-group"> <button id="btn-men" class="btn btn-default active" i18n:translate="men">Men</button> <button id="btn-women" class="btn btn-default" i18n:translate="women">Women</button> <button id="btn-kids" class="btn btn-default" i18n:translate="kids">Kids</button> </div> And I have different css styles for the class "btn btn-default active" and "btn btn-default". what I want to know is if there is any way of changing the class name of the clicked button as btn btn-default active from btn btn-default and also change the unclicked button as btn btn-default during run time. I also use i18n for mulitilingual purpose.

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  • How to stop and remove anythingSlider

    - by d_rail
    I have several sliders on the same page and but don't show all at once. I would like to be able to stop a slider and remove the animation by an event function. As it works right now, if I hide a slider, it still runs in the background, the dom shows the images rotating and the url parameters change. I've seen this question, but it did not work for me: How to stop AnythingSlider when Flowplayer clicked This is also somewhat similar, but I want to remove the slider instead of restarting: AnythingSlider: how to restart slideshow function stopAnythingSlider() { // I receive `TypeError: $(".anythingSlider").data("AnythingSlider") is undefined` // $('.anythingSlider').data('AnythingSlider').startStop(false); }

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  • Find class in table row

    - by meep
    Hello. Take a look at this table: <table cellpadding="0" cellspacing="0" class="order_form"> <tr> <th>Amount</th> <th>Desc</th> <th>Price</th> <th>Total</th> </tr> <tr> <td><input type="text" class="order_count" /></td> <td> <span class="order_desc">Middagstallerken</span> </td> <td> <span class="order_price">1,15</span> </td> <td> <span class="order_each_total"></span> </td> </tr> [...] </table> Upon entering amount I need to select the class "order_price" and multiply it with the value of the input "order_count" and place it in "order_each_count". I have millions of these rows so I need to find the next class in the row. I have tried using some function like this but without result: <script type="text/javascript"> $(document).ready(function(){ $('.order_count').keyup(function() { var each_price = $(this).prevUntil("tr").find("span.order_price").text(); }); }); </script> I hope someone have a good solution :-)

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  • Option insertion problem in Internet Explorer 7

    - by Mohan Ram
    var spaces="----"; var category_name="category"; var category_text=spaces+category_name; alert(category_text); $('select').append($("<option>").attr({'value' : inserted_id , 'label' : category_name}).text(category_text)); This code includes option to my listbox. The problem in Internet Explorer 7. The option is included, but the expected display is '----category'. But Internet Explorer 7 displays only category in options. Since I am using tree order I need to have hyphens before some category. How can I solve it in Internet Explorer 7?

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  • Is it posible with ajax to send one json-array (array with json objects) and also include a separate parameter to receive in MVC action method?

    - by david2342
    Is it posible with ajax to send one json-array (array with json objects) and also include a separate parameter to receive in MVC action method? var n = { number: 1 }; $.ajax({ type: "POST", url: url, contentType: "application/json; charset=utf-8", dataType: "html", data: JSON.stringify({jsonObjects:json, number:n}), success: function (response) { $('#body').html(response) } } }); public ActionResult Create(List jsonObjects, int? number) JsonObjects is comming in like it supposed to but number is null.

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  • getting height of the dynamically loaded div

    - by user1223654
    i am facing some difficulty with getting the height of the dynamically loaded div image.. sometimes , it gives the correct height but sometimes it gives zero .. here is my code $.ajax({ type: "POST", url: "images.php", data: dataStr, cache: false, async : false, success: function(data) { $('.up').empty(); $(".up").html(data); alert($(".loadimg").height()); } }); here is what i am appending echo '<div class="imagediv"> <img src="default.jpg" class="loadimg" /> </div> ';

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  • My code is really slow in IE8. But in Safari,firefox,chrome it works great.

    - by bamic01
    Hello all, iam stuck now, i really hope if somebody can tell me the problems what i really don't see. The problem is is the menubar works great in Safari,FF,Chrome. But when i open IE8 its so slow when i put my mouse cursor on another menu area. Or better the entire menu is just so slow! html id & class are <div class="oe_wrapper"> <ul id="oe_menu" class="oe_menu"> this is my javascript code: $(function () { var $oe_menu = $('#oe_menu'); var $oe_menu_items = $oe_menu.children('li'); var $oe_overlay = $('#oe_overlay'); $oe_menu_items.bind('mouseenter', function () { var $this = $(this); $this.addClass('slided selected'); $this.children('div').css('z-index', '9999').stop(true, true).slideDown(300, function () { $oe_menu_items.not('.slided').children('div').hide(); $this.removeClass('slided'); }); }).bind('mouseleave', function () { var $this = $(this); $this.removeClass('selected').children('div').css('z-index', '1'); }); $oe_menu.bind('mouseenter', function () { var $this = $(this); $this.addClass('hovered'); }).bind('mouseleave', function () { var $this = $(this); $this.removeClass('hovered'); $oe_menu_items.children('div').hide(); }) });

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  • How to check of which user-defined type a current JSON element is during $.each()?

    - by Bob
    I have the following structure for a JSON file: ({condos:[{Address:'123 Fake St.', Lat:'56.645654', Lng:'23.534546'},{... another condo ...},{...}],houses:[{Address:'1 Main Ave.', Lat:'34.765766', Lng:'27.8786674'},{... another house ...}, {...}]}) So, I have a list of condos and houses in one big JSON array. I want to plot them all on my map, but I want to give condos and houses different marker icons( blue marker for condos, green marker for houses ). Problem I have is - figuring out how to distinguish between types of markers when I $.each() through them. How would I use if to check whether I'm working with a condo or a house at the moment? var markers = null; $('#map').gmap(mapOptions).bind('init', function(){ $.post('getMarkers.php', function(json){ markers = json; $.each(markers, function(type, dataMembers) { $.each(dataMembers, function(i, j){ //if house use house.png to create marker $('#map').gmap('addMarker', { 'position': new google.maps.LatLng(parseFloat(Lat), parseFloat(Lng)), 'bounds':true, 'icon':'house.png' } ); //if condo use condo.png $('#map').gmap('addMarker', { 'position': new google.maps.LatLng(parseFloat(Lat), parseFloat(Lng)), 'bounds':true, 'icon':'condo.png' } ); }); }); }); });

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  • onKeypress Enter Key event on textfield not working in Chrome

    - by rlcrews
    I have a question along the same vein as the one asked here regarding how the enter key is handled in chrome. The effect I am trying to accomplish is to allow the enter key to call a click event of one a button while focus in within the current field. To accomplish this I am using the following code: javascript: <script type="text/javascript"> //attempting to capture keypress for chrome here but this is not working $("#txtContainer").keypress(function (e) { if (e.keyCode == '13') { e.preventDefault(); doClick(buttonname, e); return false; } }); function doClick(buttonName, e) { var key; if (window.event) key = window.event.keyCode; //IE else key = e.which; //firefox if (key == 13) { var btn = document.getElementById(buttonName); if (btn != null) { btn.click(); event.keyCode = 0 } } } </script> within the aspx <form id="form1" runat="server"> <div> <asp:LinkButton ID="newBtn" runat="server" OnClick="btnLogin_Click" Text="ASP Link" /> <asp:TextBox ID="txtContainer" runat="server" Width="100" /> <asp:Label ID="time_lbl" runat="server" /> </div> </form> and within the code behind aspx.cs protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { txtContainer.Attributes.Add("onKeyPress", "doClick('" + newBtn.ClientID + "',event)"); } } public void btnLogin_Click(object sender, EventArgs e) { time_lbl.Text = txtContainer.Text; } The above code works fine in FF and IE however chrome continues to submit the entire form vs. capturing the keypress on the enterkey. Thank you for any suggestions.

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  • Alternating table row color, but with 2 rows of data

    - by PixelMuse
    I've got my table setup for Zebra striping, but how do I accomplish making the row color alternate for 2 rows instead of a single row? My data markup looks like this: <tr> <td>@task.TaskNum</td> <td>@task.RepiarTime</td> <td>Priority Club</td> <td>SD</td> <td>Commercial</td> <td>Reg Commercial</td> <td>After Hours</td> </tr> <tr><td colspan="7"> @task.Description.ToString() </td></tr> I am using this to stripe it: $(document).ready(function () { $(".stripeMe tr").mouseover(function () { $(this).addClass("over"); }).mouseout(function () { $(this).removeClass("over"); }); $(".stripeMe tr:even").addClass("alt"); });

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  • find() or children() to search top-level children only for a style?

    - by user291701
    Hi, I'd like to find if a child element exists which has either of two class styles applied. My code looks like this: var listOfMatchedResults = $("#parentList").find(".myStyle1, .myStyle2"); My styles are defined like this: .parent li, .myStyle0 { } .parent li.myStyle1 { } .parent li.myStyle2 { } I don't need to traverse more than one level deeper than the children level, like: <ul id='parentList'> <li><p>foo</p><p>grok</p></li> <li class='myStyle2'><p>Here</p><p>I am!</p></li> <li><p>foo</p><p>grok</p></li> </ul> I'm not clear as to what find() is doing, is it going into each of the paragraph elements too? I just need it to traverse the top-level children - is there a way to specify that? Thank you

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  • How dangerous is e.preventDefault();, and can it be replaced by keydown/mousedown tracking?

    - by yc
    I'm working on a tracking script for a fairly sophisticated CRM for tracking form actions in Google Analytics. I'm trying to balance the desire to track form actions accurately with the need to never prevent a form from not working. Now, I know that doing something like this doesn't work. $('form').submit(function(){ _gaq.push('_trackEvent', 'Form', 'Submit', $(this).attr('action')) }); The DOM unloads before this has a chance to process. So, a lot of sample code recommends something like this: $('form').submit(function(e){ e.preventDefault(); var form = this; _gaq.push('_trackEvent', 'Form', 'Submit', $(this).attr('action')); //...do some other tracking stuff... setTimeout(function(){ form.submit(); }, 400); }); This is reliable in most cases, but it makes me nervous. What if something happens between e.preventDefault();and when I get around to triggering the DOM based submit? I've totally broken the form. I've been poking around some other analytics implementations, and I've noticed something like this: $('form').mousedown(function(){ _gaq.push('_trackEvent', 'Form', 'Submit', $(this).attr('action')); }); $('form').keydown(function(e){ if(e.which===13) //if the keydown is the enter key _gaq.push('_trackEvent', 'Form', 'Submit', $(this).attr('action')); }); Basically, instead of interrupting the form submit, preempting it by assuming that if someone is mousing down or keying down on Enter, than that form is submitted. Obviously, this will result in a certain amount of false positives, but it completely eliminates use of e.preventDefault();, which in my mind eliminates the risk that I might ever prevent a form from successfully submitting. So, my question: Is it possible to take the standard form tracking snippet and prevent it from ever fully preventing the form from submitting? Is the mousedown/keydown alternative viable? Are there any submission cases it may miss? Specifically, are there other ways to end up submitting besides the mouse and the keyboard enter? And will the browser always have time to process javascript before beginning to unload the page?

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  • Select lowest nested selector when clicked

    - by rikAtee
    I would like to click $('.sub-menu') selector and return the lowerst nested item that was clicked, rather than the highest. e.g., when I click "enlish", "root" is returned becasue "english" is a child of "root". I want "english" returned when I select "english". <div ID="browse_container"> <div class="sub-menu">Root <div class="sub-menu">English</div> <div class="sub-menu">Maths <div class="sub-menu">Year 1</div> <div class="sub-menu">Year 2</div> </div> <div class="sub-menu">? Science</div> </div> </div> my script is simply: $('.sub-menu, #root').on('click', function(event){ alert($(this).text()) });

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  • Radio Button Validation u

    - by Sirojan Gnanaretnam
    I am trying validate the radio button using Javascript . But I couldn't get it. Can any one please help me to fix this Issue. I Have attached My Code Below. Thanks. <form action="submitAd.php" method="POST" enctype="multipart/form-data" name="packages" onsubmit="return checkForm()"> <div id="plans_pay"> <input type="radio" name="group1" id="r1" value="Office" onchange="click_Pay_Office()" style="float:left;margin-top:20px;font-size:72px;"> <label style="float:left; margin-top:20px;" for="pay_office">At Our Office</label> <img style="float:left;margin-bottom:10px;" src="images/Pay-at-office.png" /> </div> <div id="plans_pay"> <input style="float:left;margin-top:20px;font-size:72px;" type="radio" name="group1" id="r2" value="HNB" onchange="click_Pay_Hnb()"> <label style="float:left; margin-top:20px;" for="pay_hnb">At Any HNB Branch</label> <img style="float:left;margin-bottom:10px;" src="images/HNB.png" /> </div> </form> Javascript function checkForm(){ if( document.packages.pso.checked == false && document.packages.pso1.checked == false && document.packages.ph.checked == false && document.packages.ph2.checked == false && document.packages.ph3.checked == false && document.packages.pl.checked == false && document.packages.p3.checked == false && document.packages.p4.checked == false && document.packages.p5.checked == false && document.packages.p6.checked == false ){ alert('Please Select At Least One Package'); return false; } if( document.packages.pso.checked == false && document.packages.pso1.checked == false && document.packages.ph.checked == false && document.packages.ph.checked == false && document.packages.ph2.checked == false && document.packages.ph3.checked == false && document.packages.pl.checked == false && document.packages.p3.checked == false && document.packages.p4.checked == false && document.packages.p5.checked == false && document.packages.p6.checked == false){ alert('Please Select At Least One with the Advertise online option in premium package'); return false; } if(document.getElementById('words').value==''){ alert("Please Enter the Texts"); return false; } if(document.getElementById('r1').checked==false && document.getElementById('r2').checked==false){ alert("Please Select a Payment Method"); return false; } }

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  • it's not possible to loop .click function (To create multipple buttons)

    - by user1542680
    Im Trying to create multiple buttons that each one of them doing something else. It working great outside of the "each" loop, But in the moment I'm inserting the .click function in the .each function it doesn't work... Here is the Code: $.each(data.arr, function(i, s){ html += '<div id="mybtn'+s.id+'"><button class="first">Btn1</button><button class="second">Btn2</button></div>'; var btnclass="#mybtn"+s.id+" .first"; $(btnclass).click(function(){ //do something }); }); Please Let me know what is wrong... Thank you very much!!! Eran.

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  • How to access object from array in if condition

    - by Happy
    Accesing array objects in javascript OBJ_ARRAY[j][i] = { "x1": w * i, "y1": h * j, "x2": w * (i + 1), "cell_color": "blue", "y2": h * (j + 1), "name": (i + 1 * (j * 10)) + 1, "z-index": 10, "status":isnotactive } I have this cell array and all its x1,y1 x2,y2 are generated dynamically. for eg. if want to compare OBJ_ARRAY[5][5].x110 then alert if(( OBJ_ARRAY[5][5].x1) > 10)) ; { alert("Done"); } It does not work any idea how it can be fixed?

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  • Client side validation script dissapears with $.ajax()

    - by boris callens
    In my javascript file I'm getting the content of a partial with the following call: $.ajax({ type: "GET", url: value.href.replace(actionType, actionType + 'Partial'), dataType: "html", success: function(result) { $("#DepartmentsAction").html(result); alert(result); } }); Because the partial has the call Html.EnableClientValidation() the resulting html has a static script in it. In the result variable in the ajax call this script is present. In the page where the html gets inserted (#DepartmentsAction) the script has dissapeared. What am I doing wrong?

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  • Automatically change div on mouseover and on timer

    - by IrishSaffa
    I'm a bit o a noob so any help would be great... What I need to do is have it so that the div associated to a specific li can change on hover as well as automatically change on a timer so that it scrolls through the option. here is my code: <script type="text/javascript"> $(function () { $("#switches li").mouseover(function () { var $this = $(this); $("#slides div").hide(); $("#slide" + $this.attr("id").replace(/switch/, "")).show(); }); }); </script> <div id="featured"> <ul id="switches"> <li id="switch1"><a href="activity_spa.html">Spa &amp; Wellness</a></li> <li id="switch2"><a href="#">Gala Venues</a></li> <li id="switch3"><a href="#">Dining</a></li> <li id="switch4"><a href="#">Shopping</a></li> <li id="switch5"><a href="#">Golf</a></li> <li id="switch6"><a href="#">Team Building</a></li> <li id="switch7"><a href="#">Equestrian</a></li> </ul> <div id="slides"> <div id="slide1"><img src="images/image2.jpg" alt="" /></div> <div id="slide2" style="display:none;"><img src="images/image6.jpg" alt="" /></div> <div id="slide3" style="display:none;"><img src="images/image1.jpg" alt="" /></div> <div id="slide4" style="display:none;"><img src="images/image3.jpg" alt="" /></div> <div id="slide5" style="display:none;"><img src="images/image5.jpg" alt="" /></div> <div id="slide6" style="display:none;"><img src="images/image7.jpg" alt="" /></div> <div id="slide7" style="display:none;"><img src="images/image4.jpg" alt="" /></div> </div> </div>

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  • $.ajax is not working

    - by Geetha
    Hi All, In my web page there is a textbox to get the scanned barcode value. Once we scan the barcode it has to get details from the database. I am creating the change event for the textbox. Problem: $.ajax is not working. Code: var target = $('#txtBarcode'), val = target.val(); target.change(monitor()); function monitor() { var xx = $('#txtBarcode').val(); $.ajax({ type: "POST", contentType: "application/json; charset=utf-8", data: "{}", url: "HomePage.aspx/SearchProduct", dataType: "json", success: function(data) { alert("Success!!!"); } }); }

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