Questions tagged as 'html'

Tagged questions
1
answer

How to create a table in php?

I am trying to create a program that calculates discounts since I have the code but I do not understand how to do it in the form of a table k exit this way try to use tags tr and td but the variables do not detect them. Pr...
asked by 20.02.2018 / 18:36
1
answer

Problems getting HTML elements from Firebase

I have a database in Firebase that receives data from an Android application, the application sends the data already enclosed in HTML tags, with classes and Id's. I get the Firebase data with Javascript and print it on the screen. the data is di...
asked by 14.02.2018 / 19:08
1
answer

Add the value between two Angular input

<label>Capital <input type="number" ng-model="vm.capital" ng-keyup="vm.total()"> </label> <label>Honorarios <input type="number" ng-model="vm.honorarium" ng-keyup="vm.total()"> </label> <h1>{{ vm.s...
asked by 09.02.2018 / 15:48
1
answer

Center content of an HTML table for mail

I am going crazy trying to center the content that is inside the table, since it is for mail and the compatibility is scarce. I can not find a way to center it, or to make the account number not a line break. Thank you! <table s...
asked by 21.03.2018 / 19:59
1
answer

How can I send files from an html to javascript

Well I have a code in c ++ but I want to pass it to html and javascript what I want to do is that with three inputs that will be on the page enter numbers and that are passed to javascript and there to do mathematical operations and that I retur...
asked by 23.03.2018 / 18:03
1
answer

What is the reason for the error Uncaught TypeError: Can not read property 'addEventListener' of null?

Hello, could someone please explain me because I get this error in the line:      btnInicia.addEventListener("click", tiempo); This is my code for my juego.js : var canvas = document.getElementById("canvasAl"); var context= ca...
asked by 22.03.2018 / 04:32
1
answer

SQL queries shown in a html + php table

At the moment I am working on a simple sql query through a search contained by a word stored in a variable, where I make a select and ask that I show the results in a table in html, but the problem is that if that word has several records create...
asked by 09.04.2018 / 00:56
2
answers

How to put a container-fluid that occupies 100% of the pag

I have a problem, I want to place a container-fluid occupies 100% of the page so you can place inside a container to place it in the center. <div class="container-fluid bg-success" style = "height: 1000px"> <!-- Container total de la...
asked by 06.04.2018 / 05:06
1
answer

How to upload image to the local server externally?

I have a problem trying to upload a photo to my local server, everything works fine if I use an action and refer to the folder where my php file is, but it's not what I need because it redirects me to an empty page, I need to redirect myself t...
asked by 05.04.2018 / 18:13
1
answer

Skip a setInterval

$(function(){ var i = 0; var myVar = setInterval(function(){ $('#numero').html(i); i++; }, 5000); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <di...
asked by 06.04.2018 / 02:52