Questions tagged as 'javascript'

1
answer

Different Y axes in Highcharts

I have a comparative chart that has two Y-axes with different values, which compromises the comparison. I would like both axes to have the same value, how could I solve this problem? Follow the chart: <script type="text/javascript">...
asked by 06.10.2017 / 15:56
1
answer

Duplicate HighCharts Duplicate Label

How do I duplicate this data inside the circle in red? yAxis: [{ // Primary yAxis opposite: true, title: {text: metrica, x:35 }, labels: {align: 'right', x:35},...
asked by 06.10.2017 / 13:48
1
answer

res.json NodeJS / Express

I have a cruel doubt on nodeJs / Express, I'm pretty new to the language but what I need is to pass the id on a route so that it executes and returns a query. I want to do in fragmented files, so I have a Routes file (with all routes) an API...
asked by 06.10.2017 / 22:27
2
answers

Regex to separate a string

Galera I need to separate a piece of a string to put as a result of a specific class. I have the following return 02/10/2017 a 05/10/2017 em São Paulo - Papercut MF Técnico Presencial (28 hrs) - Vagas disponíveis I needed some regex to s...
asked by 12.09.2017 / 20:48
2
answers

Check open or closed popup window

I have two pages, the page teste , and the verifica . I would like to open a popup with windows.open on page teste.html , and this popup will be called verifica.html . The page verifica.html has to ch...
asked by 13.09.2017 / 16:28
1
answer

HTML page with two languages

Hello, I am a beginner in the web development world and would like help in designing a small project that I am studying.     The project should contain only one page and I would like to know the simplest way to put two languages for the user to...
asked by 14.09.2017 / 17:57
1
answer

Multiply value by taking only the first character

Personal I need an aid because I am not aware of javascript In this script below it makes calculations according to a chosen field it works perfect for me, plus my problem is in the dropdown. this dropdown it does a multiplication by value....
asked by 14.09.2017 / 06:09
2
answers

Change Button for Auto Soma

How do I change the calcular button to auto sum with javascript! [Example] typing in input name="campo1" adds with input name="campo2" automatically without needing calcular button It is a coin simulator because...
asked by 13.10.2017 / 03:32
1
answer

Filter a html table with a button

I have an HTML table for call management <table class="table"> <thead> <tr> <th>Protocolo</th> <th>Problema</th> <th>Situação</th>...
asked by 13.10.2017 / 12:57
1
answer

Sort by id in AngularJS (Javascript)

I have an AngularJS object: $scope.listaDoCarrinho = [0: { id: "55", setor: "alimento", foto: "Produtos/Produto (55).jpg", descr: "Espaguete Renata", de: 15, … } 1: {...
asked by 12.10.2017 / 05:55