you can do like this fiddle, function getChildren(id){ let result = []; $.each(orig, function(i, d) { if (d.parent === id) { result.push(d); result.push(…getChildren(d.id)); } }); return result; } console.log(getChildren(‘Test’)); 1 solved Recursively Search Through a Flat Array
If you want to find the first match, use find(), if you want to find a random one, you could use filter() and then access a random element: let arr = [{“id”:1,”dex”:1,”form”:”null”,”mon”:”Bulbasaur”,”type1″:”Grass”,”type2″:”Poison”,”egg-group-1″:”Monster”,”egg-group-2″:”Grass”,”legend”:”FALSE”,”gen”:1},{“id”:2,”dex”:2,”form”:”null”,”mon”:”Ivysaur”,”type1″:”Grass”,”type2″:”Poison”,”egg-group-1″:”Monster”,”egg-group-2″:”Grass”,”legend”:”FALSE”,”gen”:1}]; let first = arr.find(v => v[‘egg-group-1’] === ‘Monster’); // will return the first one console.log(first); let random = arr.filter(v => v[‘egg-group-1’] === ‘Monster’); … Read more
I found what is problem. String “.======== ” contains tab and this is problem here. After replace tab with space parsing working fine. solved JOSN.parse function not working correct
Like Rory McCrossan already points out, this is really basic jQuery. Please note the link he provides: http://api.jquery.com/category/selectors/ $(‘[for=checkbox1]’).text(); solved Get a contents of a label using jquery
You are calling the variable that you pass to your move function e and are later refering to it as event. You simply need to replace the event with e in the line that the error is thrown in. solved event does not work in firefox [closed]
You don’t need a plugin. Try something like this jQuery: $(document).ready(function() { //Check to see if the window is top if not then display button $(window).scroll(function() { if ($(this).scrollTop() > 100) { $(‘.nextPost’).fadeIn(); } else { $(‘.nextPost’).fadeOut(); } }); }); .nextPost { background: lightgray; font-weight: bold; position: fixed; top: 5px; right: 5px; display: none; } … Read more
Use this : get td with title=Title and traverse to its parent tr and get tr‘s 3rd and 6th child values. $(document).ready(function(){ $(‘tr td[title=”Title”]’).each(function(){ var value1= $(this).parent().find(‘td:nth-child(3)’).text(); var value4= $(this).parent().find(‘td:nth-child(6)’).text(); alert(value1+” “+value4); }); }); Demo solved How to find certain text in HTML
Why not just call val() in your change handler? dateselect = $(this).val(); $(function() { dateselect = $(‘#dateselect’).val(); $(‘#dateselect’).on(‘change’, function() { dateselect = $(this).val(); alert(dateselect); }); alert(dateselect); }); JSFiddle Link 10 solved jquery onchange not working on two method i’ve tried
You can use the attr function to get the title: $(…).attr(‘title’) And jQuery’s wrap function $(…).wrap() Here is an example: http://jsfiddle.net/d9HtJ/ 0 solved How to wrap or label all divs like files in opertaing systems (jQuery) [closed]
This is a some idea for you , think a minuet you can do it <link rel=”stylesheet” href=”https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css” integrity=”sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M” crossorigin=”anonymous”> <script src=”https://code.jquery.com/jquery-3.2.1.slim.min.js” integrity=”sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN” crossorigin=”anonymous”></script> <script src=”https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js” integrity=”sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4″ crossorigin=”anonymous”></script> <script src=”https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js” integrity=”sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1″ crossorigin=”anonymous”></script> <body> <nav class=”navbar navbar-expand-md navbar-dark fixed-top bg-dark”> <a class=”navbar-brand” href=”#”>Dashboard</a> <button class=”navbar-toggler d-lg-none” type=”button” data-toggle=”collapse” data-target=”#navbarsExampleDefault” aria-controls=”navbarsExampleDefault” aria-expanded=”false” aria-label=”Toggle navigation”> <span class=”navbar-toggler-icon”></span> </button> … Read more
Sure, just use javascript variables. var ajaxMethod = “POST”; var ajaxUrl = “save.php”; $.ajax({ type: ajaxMethod, url: ajaxUrl, data: dataString, success: function(chat_list) { } }); solved Two URLs with same AJAX structure
Besides the fact that you should simplify/parameterize your code, you seem to be using duplicate ids. That is, using the same id on different elements (a and div). That is invalid in html and bound to create problems.. You will have to make your ids unique. 2 solved JavaScript not working in IE but in … Read more
Hope your questions is not about any problem, Here i’m attaching basic things for you to understand jasmine . I guess you have already did the setup of jasmine to start writing test cases. Here is a sample example. function helloWorld() { return ‘Hello world!’; } describe(‘Hello world’, function () { it(‘says hello’, function () … Read more
The way I would do it is as follows: <span>Left Arrow</span> <div> First Image <div> <div> Second Image <div> <div> Third Image <div> <div> Fourth Image <div> <span>Right Arrow</span> (1) Hide all images to begin with except the first one (2) Then setup click events on the two arrows (3) Lets say the right arrow … Read more
Here you go with a solution https://jsfiddle.net/25fd6nov/ $(‘.click a’).click(function(e){ e.preventDefault(); $(this).parent().addClass(‘active’).siblings(‘li’).removeClass(‘active’); var id = $(this).data(‘href’); $(‘html, body’).animate({ scrollTop: $(“#” + id).offset().top }, 1000); }); .active { font-weight: bold; } <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <nav id=”menu-center”> <ul class=”click crsl”> <li class=”active”><a class=”page1 dot” data-href=”home”>Home</a></li> <li><a class=”page2 dot” data-href=”blog”>Blog</a></li> <li><a class=”page3 dot” data-href=”about”>About</a></li> <li><a class=”page4 dot” data-href=contact>Contact</a></li> </ul> </nav> … Read more