Questions tagged as 'html5'

Tagged questions
3
answers

Put a variable in the value of an input

I have a variable, for example: let exemplo = document.querySelector("#id"); I want to break the value of this variable and put it in value of an input HTML: <input type="text" valeu="receberia o valor da variável exemplo" /&...
asked by 22.01.2018 / 14:57
1
answer

Function returns undefined value!

I'm trying to get the size of an image along with other parameters during upload. <script> function handleFileSelect(evt) { var files = evt.target.files; // FileList object // Loop through the FileList and render imag...
asked by 20.02.2018 / 00:00
2
answers

How to generate event from marking or clearing checkbox with jquery / javascript

I'm trying to generate events from user action in a checkbox list. The idea is simple: Manage the appearance of "divs" content on the screen from the ".toogle ()" jquery method in checkbox in html. The method works for other input elements, s...
asked by 18.02.2018 / 16:31
1
answer

How to link a computer file in my html?

How do I link a folder from my computer to my html file? Each folder I want to open is inside the same folder where I saved my html file. I'll leave the print on the screen to help you understand. Within the pm-projects folder are the pm-proj...
asked by 15.01.2018 / 22:03
2
answers

HTML - Why use, or not use, "/" to close tags without content? [duplicate]

I noticed that it's common to see some Void element tags with closing /> Ex: <br /> <hr/> <meta name="twitter:domain" content="pt.stackoverflow.com"/> And right here in the StackOverflow source I found...
asked by 15.01.2018 / 13:21
4
answers

How to make the screen scroll by clicking on a tag a

On the product page there are two links: 1 with the quantity of comments that already exist for the product and another saying "Write a comment". Further down the page there is a "tab" tab with the comments part. When you click on the link it tr...
asked by 15.01.2018 / 13:58
1
answer

Html "Double" Select required

Hello, I am trying to make a form in the html where it contains TWO selects required, however I will use only one at a time, that is when I select the other required should pass "beaten". The structure is as follows: <form> <select r...
asked by 15.01.2018 / 12:34
1
answer

My pull-right class is not pushing the menu right Can someone help me?

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Victor - Design Bootstrap</title> <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css"> <link rel="stylesheet...
asked by 08.01.2018 / 14:21
1
answer

Divs do not adjust when I open a summary

.parallax2{ height: 16vw; margin-bottom: 0; background: transparent; background-color: red; } #submete{ height: 100%; padding-left: 19vw; padding-right: 19vw; background: url(imgs/tech.png);...
asked by 06.01.2018 / 14:40
1
answer

How do I display loading while the page is loading with Semantic UI?

Well, I just saw in the semantic site the loading topic, where the various types of loadings, but I was not sure how I would do it so that when the content was being loaded it would take that loading and when it was fully loaded it loses itself...
asked by 24.12.2017 / 03:26