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  • Autocomplete problem

    - by Geetha
    Hi All, The autocomplete for a textbox is working when i am using the keyboard but it is not working for the button.[Userdefine keyboard for touch screen]. Geetha.

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  • SimpleModal, no response from ASP.NET button

    - by bhsstudio
    Hi, I have the following code. $(document).ready(function() { $('#btnOpen').click(function(e) { $('#content').modal({ onOpen: function(dialog) { dialog.overlay.fadeIn('slow', function() { dialog.data.hide(); dialog.container.fadeIn('slow', function() { dialog.data.slideDown('slow'); }); }); }, onClose: function(dialog) { dialog.data.fadeOut('slow', function() { dialog.container.slideUp('slow', function() { dialog.overlay.fadeOut('slow', function() { $.modal.close(); // must call this! }); }); }); } }); }); $('#btnClose').click(function(e) { $.modal.close(); }); If I use <a hrf ="#" id="btnOpen">Open</a>, it works perfectly. If I replace the with an ASP.net Button, <asp:Button ID="btnOpen" runat="server" Text="Open" />, nothing happened... Any help please?

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  • Backbone.js Collection Iteration Using .each()

    - by the_archer
    I've been doing some Backbone.js coding and have come across a particular problem where I am having trouble iterating over the contents of a collection. The line Tasker_TodoList.each(this.addOne, this);in the addAll function in AppView is not executing properly for some reason, throwing the error: Uncaught TypeError: undefined is not a function the code in question is: $(function() { var Todo = Backbone.Model.extend({ defaults: { title: "Some Title...", status: 0 //not completed } }); var TodoList = Backbone.Collection.extend({ model: Todo, localStorage: new Store('tasker') }); var Tasker_TodoList = new TodoList(); var TodoView = Backbone.View.extend({ tagName: 'li', template: _.template($('#todoTemplate').html()), events: { 'click .delbtn': 'delTodo' }, initialize: function(){ console.log("a new todo initialized"); //this.model.on('change', this.render, this); }, render: function(){ this.$el.html(this.template(this.model.toJSON())); return this; }, delTodo: function(){ console.log("deleted todo"); } }); var AppView = Backbone.View.extend({ el: 'body', events: { 'click #addBtn': 'createOnClick' }, initialize: function(){ Tasker_TodoList.fetch(); Tasker_TodoList.on('add', this.addAll); console.log(Tasker_TodoList); }, addAll: function(){ $('#tasksList').html(''); console.log("boooooooma"); Tasker_TodoList.each(this.addOne, this); }, addOne: function(todo){ console.log(todo); }, createOnClick: function(){ Tasker_TodoList.create(); } }); var Tasker = new AppView(); }); can somebody help me in finding out what I am doing wrong? Thank you all for your help :-)

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  • How to add multiple series in highcharts synchronously

    - by leonlong
    I tried to add multiple series in highcharts synchronously, but the response time is very slow. It took almost 3-5 seconds to display the charts. Here is part of the code. while(chart.series.length>0){ chart.series[0].remove(true); } chart.addSeries(series1); chart.addSeries(series2); chart.addSeries(series3); chart.addSeries(series4); chart.addSeries(series5); When I remain only one addSeries command, it response immediately, so I realized it may be the problem of add multiple series in highcharts synchronously. Not so good at highcharts, so is there anyone could help me about this? Or maybe there is another way to do this, I am much appreciated.

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  • What regular expression do I need to check for some non-latin characters?

    - by zeckdude
    I am checking a field if it is Latin Characters or not. var foreignCharacters = $("#foreign_characters").val(); var rlatins = /[\u0000-\u007f]/; if (rlatins.test(foreignCharacters)) { alert("This is Latin Characters"); } else { alert("This is non-latin Characters"); } This works well, but I would like to change it so when I enter any non-latin characters, such as chinese characters, along with a space(which is within that range I am using currently) it will still say it is non-latin characters. How can I change the regular expression I have to do that?

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  • sql query by passing te values in one table

    - by subash
    can any one help me in generating query for the below scenario? i have twop tables TableA and TableB TableA has teh follwing columns EMPLOYEEID, SKILLSETCODE,CERTID, LASTNAME, FIRSTNAME, MIDDLEINITIAL TableB has two columns EMPLOYEEID and key_user i want to SELECT EMPLOYEEID, SKILLSETCODE,CERTID, LASTNAME, FIRSTNAME, MIDDLEINITIAL FROM TableA WHERE EMPLOYEEID = (select employeeid from TableB where key_user='249')

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  • Select part of text in a tag

    - by atlantis
    The DOM structure looks like this (existing website ... cant modify it): <table> <tr><td> <br><hr size="1"><strong>some heading 1</strong><br> <br>some text 1<br> <br><hr size="1"><strong>some heading 2</strong><br> <br>some text 2<br> </td></tr> </table> I want to manipulate it so that it looks like this <table> <tr><td> <br><hr size="1"><strong>some heading 1</strong><br> <br>some text 1<br> </td></tr> <tr><td> <br><hr size="1"><strong>some heading 2</strong><br> <br>some text 2<br> </td></tr> </table> Using the solution posted here, I am able to get hold of the hr, strong, br tags and move them into new td elements. However, I am not able to get hold of "some text 1" since it is directly contained within the td and using .text() on td will give me both "some text 1" as well as "some text 2". Any idea?

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  • Table data display in HTML

    - by Hulk
    In the following table how to adjust the height and width automatically for the table. i.e, if the data is more it should display all the data else present data ina fashionable manner <table="mytable"> <tr><td>more data.............................................................................</td> <td>a</td> </tr> In the nothing should be wrapped wither in case of large chuks of data or small chunks of data. Thanks....

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  • Confirmation box pops up more than once using ajax

    - by peter burg
    I'm using Ajax to delete records and display an animated message (function display_message) when this record is deleted, but I noticed that the confirmation box pops up depending on the number of records. for example if I have 2 records in my list and I want to delete on of them.The confirmation box pops up twice before deleting and the same thing happen with the message, It appears twice(I'm using a message that fade in and out), and so on(3 records - 3 pops up, etc). I tried a lot to resolve it but I haven't succeed . Here is my function that delete the records: $(function() { $(".delete_class").click(function() { var id = $(this).attr("id"); var dataString = 'id='+ id ; var parent = $(this).parent().parent(); if(confirm("are you sure?")) { $.ajax({ type: "POST", url: "delete.php", data: dataString, cache: false, success: function() { parent.hide(); } }); } display_message("user deleted!") }); }); Please help.

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  • Return highest number found in an array of strings

    - by Mdd
    I have an array of objects. The objects have a property called level that is a string which contains a number and is in consistent format. I am trying to find the highest number and return just that one but I seem to be blocked as far as how to proceed from my current code. Here is a fiddle to my current code: http://jsfiddle.net/6sXYR/ Here is my JavaScript: var myArray = [ { color: 'blue', level: 'L1' }, { color: 'red', level: 'L1' }, { color: 'green', level: 'L2' }, { color: 'yellow', level: 'L2' }, { color: 'purple', level: 'L3' } ]; for (var i = 0; i < myArray.length; i++) { console.log( myArray[i].level.substring(1,2) ); }; The result I am trying to get is to return just the number '3' from the example above. The highest number may not always be in the last object in the array, but it will always be in the format of L#.

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  • Finding matches between multiple JavaScript Arrays

    - by Chris Barr
    I have multiple arrays with string values and I want to compare them and only keep the matching results that are identical between ALL of them. Given this example code: var arr1 = ['apple', 'orange', 'banana', 'pear', 'fish', 'pancake', 'taco', 'pizza']; var arr2 = ['taco', 'fish', 'apple', 'pizza']; var arr3 = ['banana', 'pizza', 'fish', 'apple']; I would like to to produce the following array that contains matches from all given arrays: ['apple', 'fish', 'pizza'] I know I can combine all the arrays with var newArr = arr1.concat(arr2, arr3); but that just give me an array with everything, plus the duplicates. Can this be done easily without needing the overhead of libraries such as underscore.js? (Great, and now i'm hungry too!) EDIT I suppose I should mention that there could be an unknown amount of arrays, I was just using 3 as an example.

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  • why refresh evrytime?

    - by cowboy
    I have form below which contains a text field and a button. when i start typing it shows hints from my database and on clicking button or hiting enter key it displys search results. ajax technology is used for both hints and search results and it is working well but THE PROBLEM IS THAT IT WORKS ONLY THE FIRST TIME PAGE LOADS OR ONLY AFTER REFRESHING THE PAGE. IF I WANT ANOTHER SEARCH IT DOESNT RESPOND, JUST SHOWS THE PREVIOS SEARCH RESULT UNLESS THE PAGE IS REFRESHED. <input type="text" id="txt" onkeyup="showhint(this.value)"/> <input type="button" value="search" onclick="searchresult()"/> what kind of problem is this?? any solution?? plz plz plz

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  • If conditon showing alert even when the condition is false

    - by Adrian
    I have problem with if condition. I write a script who should showing alert when value from field #customer-age is less than 21 (the calculated age of person). The problem is - the alert is showing every time - when the value is less and greater than 21. My html code is: <div class="type-text"> <label for="birthday">Date1:</label> <input type="text" size="20" id="birthday" name="birthday" value="" readonly="readonly" /> </div> <div class="type-text"> <span id="customer-age" readonly="readonly"></span> </div> <span id="date_from_start">23/11/2012</span> and script looks like: function getAge() { var sday = $('#date_from_start').html(); var split_date1 = sday.split("/"); var todayDate = new Date(split_date1[2],split_date1[1] - 1,split_date1[0]); var bday = $('#birthday').val(); var split_date2 = bday.split("/"); var birthDate = new Date(split_date2[2],split_date2[1] - 1,split_date2[0]); var age = todayDate.getFullYear() - birthDate.getFullYear(); var m = todayDate.getMonth() - birthDate.getMonth(); if (m < 0 || (m === 0 && todayDate.getDate() < birthDate.getDate())) { age--; } return age; } var startDate = new Date("1935,01,01"); $('#birthday').datepicker({ dateFormat: 'dd/mm/yy', dayNamesMin: ['Nie', 'Pon', 'Wt', 'Sr', 'Czw', 'Pt', 'Sob'], dayNames: ['Niedziela','Poniedzialek','Wtorek','Sroda','Czwartek','Piatek','Sobota'], monthNamesShort: ['Sty', 'Lut', 'Mar', 'Kwi', 'Maj', 'Cze', 'Lip', 'Sie', 'Wrz', 'Paz', 'Lis', 'Gru'], changeMonth: true, changeYear: true, numberOfMonths: 1, constrainInput: true, firstDay: 1, dateFormat: 'dd/mm/yy', yearRange: '-77:-18', defaultDate: startDate, onSelect: function(dateText, inst) { $('#customer-age').html(getAge(new Date(dateText))); var cage = $('#customer-age').val(); if (cage < 21) { alert('< 21 year'); } else { } }, maxDate: +0 }); The workin code you can check on http://jsfiddle.net/amarcinkowski/DmYBt/

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  • show data in another cell after press enter

    - by klox
    i have this code <tr> <td width="300"> <label for="tag">Model</label> </td> <td> <td width="10">:</td> </td> <td> <td> <td width="450" align="left"> <input type="text" id="tags1" name="model"> </td> </td> </td> </tr> if i type inside textfield "E" i want inside another cell show like: <tr> <td><label><h6>this version <input type.......show E> <br>87.5-108.0</br></h6></label> </td> </tr> but if type "J" will show: <tr> <td><label><h6>this version <input type......show J> <br>87.5-107.9</br></h6></label> </td> </tr> what's code that can make it works after press enter?

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  • Object's field cannot be accessed after $.ajax call in success function - it is undefined

    - by dragonfly
    I have a $.ajax call and and server returns JSON. This is my call: var result; // tmp variable just for playing with Chrome console $.ajax({ type: "GET", url: "ashxJSON.ashx", data: { name: "some sample data" }, contentType: "application/json; charset=utf-8", dataType: "json", success: function (msg) { result = msg; console.log(msg); $("#output").append("<p>" + msg.message + "</p>"); }, error: function (jqXHR, textStatus, errorThrown) { console.log(textStatus); console.log(errorThrown); } }); Server returns exactly this string: { "messsage": "Hello World to ..."} And now, when I: console.log(msg) I see: Object messsage: "Hello World to..." proto: Object But when I access msg.message or msg["message"] I see: undefined What is wrong with me / that msg object?

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  • Cannot call method 'wsl_wordpress_social_login'

    - by David Allen
    Hi I'm using a wordpress plugin to allow user to comment using facebook and twitter accounts. This is the page i am testing the plugin on http://blog.pcpal.co.uk/2012/03/london-underground-wi-fi-connectivity-due-within-months/ When i click the facebook icon its opens up a windows where i sign into facebook ad then directs to a blank pages which has a JS error see code below <html><head> <script> function init() { window.opener.wsl_wordpress_social_login({ 'action' : 'wordpress_social_login', 'provider' : 'Facebook' }); window.close(); } </script> </head> <body onload="init();"> </body></html> # Error is Uncaught TypeError: Cannot call method 'wsl_wordpress_social_login' of null If you can help then great.. Additional info Only seems to do it with chrome

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  • Wider dropdown based on text

    - by oshirowanen
    I have the following script: http://jsfiddle.net/oshirowanen/6SUwR/3/ How do I give the drop down section a dynamic width based on the characters in the dropdown? For example, if "navigation 1" was "this is the first item in the navigation", How do I make the width of the whole dropdown wider automatically, but without affecting the size of the navigation button which causes the dropdown the dropdown when mouseover'ed? Basically, I don't want to text to wrap in the dropdown, but at the same time, I don't want to button for the dropdown to go wider.

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  • Show them the default, and allow them to press escape or Ctrl-Z

    - by cf_PhillipSenn
    I have a table cell, and when the user clicks on it, I replace the contents of the table cell with an input tag with the current contents as the default. But I don't like it's behavior because there's a chance that the user can delete the contexts on the input simply by clicking on it a second time. $('.LastName').live('click', function() { var myText = $(this).text(); $(this).empty().append('<input name="LastName" id="LastName" value="' + myText + '" />'); document.myForm.LastName.focus(); }); Q: How do I give the user a default, plus allow them to press the escape key or Ctrl-Z while in the middle of an edit?

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  • Javascript Callback when variable is set to X

    - by Erik
    Hey everyone, Have an issue I can't seem to wrap my head around. I'm wanting to write a generic javascript function that will accept a variable and a callback, and continue to execute until that variable is something other than false. For example, the variable SpeedFeed.user.sid is false until something else happens in the code, but I don't want to execute a particular callback until it has been set. The call: SpeedFeed.helper_ready(SpeedFeed.user.sid, function(){ alert(SpeedFeed.user.sid); // Run function that requires sid to be set. }); The function: helper_ready: function(vtrue, callback){ if(vtrue != false){ callback(); } else { setTimeout(function(){ SpeedFeed.helper_ready(vtrue, callback); }, SpeedFeed.apiCheckTime); } } The issue I've narrowed it down to appears to be that because in the setTimeout I call vtrue instead of the actual SpeedFeed.user.sid, it's going to be set to false always. I realize I could write a specific function for each time that just evaluates the SpeedFeed.user.sid, but I'd like to have a generic method that I could use throughout the application. Thanks for any insight :)

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  • Need help to make link active with change background-position onClick

    - by Erik
    I can't figure out how to make my image links change background-position onClick on ACTIVE. Nothing works: .active { background-position-y: -96px 0px; } <script type="text/javascript"> $(document).ready(function() { //Default Action $(".tab_content").hide(); //Hide all content $("ul.tabs li:first").addClass("active").show(); //Activate first tab $(".tab_content:first").show(); //Show first tab content //On Click Event $("ul.tabs li").click(function() { $("ul.tabs li").removeClass("active"); $(this).addClass("active"); $(".tab_content").hide(); var activeTab = $(this).find("a").attr("href"); $(activeTab).fadeIn(); return false; }); }); </script> <ul class="tabs"> <li><a class="a1" href="#tab1"></a></li> <li><a class="a22" href="#tab22"></a></li> <li><a class="a23" href="#tab23"></a></li> <li><a class="a24" href="#tab24"></a></li> <li><a class="a25" href="#tab25"></a></li> <li><a class="a26" href="#tab26"></a></li> </ul>

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  • Sproutcore: Changing css properties on mouse events

    - by greg
    In sproutcore I'm trying to change the border thickness of a div when a user mouses over it. All the other code is working but I can't find how to either access the css properties directly or attach a new classname to the div. borderDiv: SC.View.design({ layout:{top:60, left:60, width: 400, height: 525}, classNames:"panel", mouseEntered: function(evt) { alert("this is working"); // // No idea what to put here to change css properties // return YES } })

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  • How to properly use the .animate() function -- top

    - by sadmicrowave
    Is this the proper way to use the .animate(top) function? Positive number (animate down)-- $("div#container div#history-menu").animate({top:'180px'}, 600); Negative number (animate up)-- $("div#container div#history-menu").animate({top:'-180px'}, 600); Because I'm getting a java error in my error console that says: "error in parsing value for property 'top'. Declaration Dropped."

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  • Loop throught form inputs

    - by Victor
    I have a form with lots of inputs. I want to get each id and value and then put them in $.load method. I tried this: $("#form input").each(function() { var name = $(this).attr("id"); var value = $(this).attr("value"); $.extend(params, { name, value }); }); and then use $.load("script.php", params); But obviously it doesn't work. In params I have only one element "name". And I'm not sure I should use extend method too.

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