Questions tagged as 'html5'

Tagged questions
2
answers

What is the ideal size for a mp4 video at the bottom of the page

I want to implement a video mp4 page on page 404 and I've taken the video from that site > at 1920 x 1080 size with 3.3 MB and 0:09 sec. My concern is whether this size will be too slow. This is the first time I create this kind of page. can y...
asked by 07.01.2018 / 23:56
3
answers

Change link text without id or class

I need to change the link text, but this link does not have any identifiers to do this quickly. I do not know almost anything about Js, but I think it's possible to do this by accessing the TD and then the link. <td class="corpo-nome">...
asked by 08.11.2018 / 19:18
2
answers

Parallax effect when mouseover

I'd like to know how I make this effect that on this site or otherse . When I move the mouse over the image it moves. An important detail is that it does not matter where I mouse-over, the image always has to move the second link thi...
asked by 04.05.2015 / 20:00
4
answers

Icon on input with bootstrap

How do I add a bootstrap icon in my input like this:     
asked by 06.06.2017 / 19:09
4
answers

How to mount buttons with Angular?

I have to mount three buttons and validate them in the angle, following the scheme:     
asked by 10.02.2017 / 13:44
3
answers

Using CLASS in HTML5 semantics

I'm updating the structure of my site for HTML5 semantics, and this has given me some doubts. Such as: I need to adjust my image on the site, can I put class in the figure? What can I do to stay within the HTML5 standard? <figure...
asked by 15.06.2017 / 19:12
3
answers

Getting TD value and putting it in the array - JavaScript

I need to get the value of a td and place it in the array as in the following example: function finalizaCompra() { var tbl = document.getElementById("tblItens"); var produto = []; if (tbl != null) { for (var i = 0;...
asked by 01.11.2017 / 12:28
1
answer

How to invert the side that starts the digits in an HTML input?

For example in the 'Numeral formatting' part of this site link When I type, numbers begin to be written from right to left, and the default is any input is from left to right. How do I change the input to be this way when I type?     
asked by 20.04.2018 / 22:22
3
answers

Define multiple "ids" in an HTML tag [duplicate]

HTML allows you to define several class in a single loop. Curiously, I tried to do the same, trying to define several id in a tag : <div id="id1 id2 id3">Tester plusieurs id</div> I...
asked by 25.04.2017 / 14:28
1
answer

Diffference of lang and meta charset in html

Hello, I'm doubtful about the difference between the <meta lang="pt-br"> and <meta charset="utf-8"> settings. Thanks for the help     
asked by 20.02.2018 / 15:35