[ad_1] Breaking down the problem: You need to parse the user input and manipulate the DOM accordingly First you need to do something like (you’d need to modify this to fit you case) : $(‘#someTextInputWithThisID’).change(function() { var textualValue = $(this).val(); var numericValue = parseInt(textualValue); if (!isNaN(numericValue)) modifyDOMWithNumber(numericValue); }) Where, in modifyDOMWithNumber you’d have your code … Read more
[ad_1] This is actually a pretty easy feature to add to a chat. You are first going to need a place to store the typing information. I usually just store it in a database. 1 for is typing, and 0 for not. You are going to want to use a smart setup so that when … Read more
[ad_1] I am considering you are using jQuery: $(‘#cat-152 dt’).filter(function() { return $(this).text() == “Highest 2 man personal rating” }).siblings(‘dd’).text() 3 [ad_2] solved Web-scraping a website which uses javascript [closed]
[ad_1] I could do it myself!!! First you have to draw the four corner´s highlights on HTML: <img id=”clt” src=”https://stackoverflow.com/questions/17506028/img/clt.png” border=”0″ style=”position:absolute;visibility:hidden”></span> <img id=”crt” src=”img/crt.png” border=”0″ style=”position:absolute;visibility:hidden”></span> <img id=”crb” src=”img/crb.png” border=”0″ style=”position:absolute;visibility:hidden”></span> <img id=”clb” src=”img/clb.png” border=”0″ style=”position:absolute;visibility:hidden”></span> After, create a JavaScript function: function getFocusFunct(){ $(“input[type=text], input[type=password], textarea”).focus(function(){ var ctl=$(this); var offset=ctl.offset(); var clt=$(“#clt”); var crt=$(“#crt”); … Read more
[ad_1] Try giving the li that the doors are in a width. ul.enlarge li{ display: inline-block; margin: 5px 10px 0; position: relative; width: 40px; z-index: 0; } [ad_2] solved Javascript / CSS Not working properly with firefox [closed]
[ad_1] You can use jQuery’s hide() and show() function to accomplish this, which is a little cleaner than the .css() ZeJur used. Have a look at my Plunker example Example: <div class=”hiddenContent”>I am hidden div</div> <button class=”addDynamicContent”>Add dynamic content to div – hide while doing</button> Script: <script> $(‘.addDynamicContent’).click(function() { $.ajax({ url: “http://api.icndb.com/jokes/random”, beforeSend: function() { … Read more
[ad_1] your value at key[18] is “L” so if condition is always true and you will get an alert with value 7 1 [ad_2] solved Javascript for loop with if statement not reaching the else if statement [closed]
[ad_1] http://api.jquery.com/html/ The html() function gets the html string. Then when you pass it in to $(), JQuery is creating html elements that are the same as your content and are not part of the DOM. Instead you should just use: $(‘#id’).prop(‘id’, ‘id’ + cnt); 0 [ad_2] solved Set a tr id in jQuery [closed]
[ad_1] Here’s how you could do it: var json = ‘[{“curUrl”:”acme.com”, “nextUrl”:”acme2.com”, “relation”:”none”},{“curUrl”:”acme3.com”, “nextUrl”:”acme4.com”, “relation”:”none”},{“curUrl”:”acme5.com”, “nextUrl”:”acme6.com”, “relation”:”none”}]’; var arrCurUrls = new Array(); function getCurUrls(){ var parsedJSON = JSON.parse(json); for(var i=0; i<parsedJSON.length; i++){ arrCurUrls.push(parsedJSON[i][‘curUrl’]); } alert(arrCurUrls); } [ad_2] solved javascript and json object [closed]
[ad_1] You either: a. Have a bad keyboard, b. Have some external code from some library or somewhere else in your page or application that is catching a d keypress and preventing the event from bubbling. So, It certainly has nothing to do with the code you posted (see zerkms’ comment), and If you want … Read more
[ad_1] It seems like this should work for you: $.ajax({ type: “POST”, contentType: “application/json”, url: “ManualOfferEx.aspx/OnSubmit”, data: JSON.stringify(data), dataType: “json”, success: function (result) { console.log(result); var data = result.d; var success = data.Success; var message = data.Message; console.log(message); }, error: function (xhr, err) { console.log(“readyState: ” + xhr.readyState + “\nstatus: ” + xhr.status + “\nresponseText: … Read more
[ad_1] Hope this helps: http://jsbin.com/podip/2/edit // IE6 does not support getElementsByClassName so… function getElementsByClassName(className) { // http://stackoverflow.com/questions/6584635/getelementsbyclassname-doesnt-work-in-ie6 var elz = []; var elements = document.getElementsByTagName(“*”); for (var i = 0; i < elements.length; i++) { var names = elements[i].className.split(‘ ‘); for (var j = 0; j < names.length; j++) { if (names[j] == className) elz.push(elements[i]); … Read more
[ad_1] First callback is not defined and second you also need to call get_lan() function to get it work Updated code function get_lan() { var lan_code = document.getElementById(‘customDropdown1’).value; var params = “lan=” + lan_code; $.ajax({ type: “POST”, url: “api/get_lan.php”, data: params, success: function(result) { document.getElementById(“lan_code”).innerHTML = result; } }); } get_lan(); [ad_2] solved Javascript ajax … Read more
[ad_1] Could do it like this, where they hide the tab ul, and link the buttons to trigger the tabs…. Except in this example, its a select instead of buttons…. How to toggle Twitter Bootstrap tab panes with <select> <option>? EDIT More info…. Make Twitter Bootstrap navbar work like tabs 6 [ad_2] solved Toggleable tabs … Read more
[ad_1] Your question doesn’t give much details to help you. But here are some links for javascript timers. http://javascriptweblog.wordpress.com/2010/06/28/understanding-javascript-timers/ http://ejohn.org/blog/how-javascript-timers-work/ You may have a play/pause button. And trigger functions on pressing that button. Try something using this information, when stuck in some problem, post what you tried, and people will help you. [ad_2] solved Javascript … Read more