Questions tagged as 'html5'

Tagged questions
2
answers

What are the differences between the "pt" and "en-br" values of the lang attribute?

I was not able to see any differences between the two values in the tests. Anybody know? To help: The first two characters of the value define the Language Code Reference (ISO 639-1) and the last two characters, after the tab, identify the Count...
asked by 20.03.2016 / 21:27
4
answers

Return Array with name of all files in directory

I need my HTML5 page to return a Array with all file names and extensions in a directory within my site. I can do this in other server-side languages, but I'd like to do it in JS. is there such a possibility?     
asked by 16.12.2013 / 19:33
3
answers

How to make a style for "broken image" (when the image does not load)

How would it be possible to make a CSS style for when the image is not loaded on the page? When you have the link to the image, but for some reason it is not loaded on the page, or if the link or image path is wrong, or if the image is not in...
asked by 09.08.2018 / 14:53
2
answers

Difference italic and emphasis in HTML? [duplicate]

What's different about <i> and emphasis <em> tags in HTML? When to use each one?     
asked by 27.01.2017 / 12:13
1
answer

How to make a layout template with angularjs?

I need a default template for all screens in my front-end application, how do I do this with angular-js? How are you?     
asked by 22.09.2015 / 14:37
1
answer

When to use the xmlns attribute in the html element?

In HTML5, when to use the xmlns attribute? Thank you! <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:ui="http://java.sun.com/jsf/facelets"...
asked by 22.03.2016 / 03:43
2
answers

Assigning a value to my td within a table with jQuery

I can not assign a value to my td within a table, it contains% dynamic% as in the example below: <table class="table table-condensed table-hover" id="tabelaDependentes"> <caption>Lista de Dependentes</caption> <the...
asked by 11.11.2015 / 19:52
3
answers

Place button side by side

Hello I wanted to have a back button and another to go to the analysis, when I go to see the site they always appear in one down and another up. My code is: <a href="guardadorrebanhos.html"> <p align="center"><input ty...
asked by 02.03.2015 / 10:29
1
answer

How to use the address tag, doubts?

Is it correct to only use the element <address> for an email? For example: <address><a href="mailto:[email protected]">[email protected]</a></address> Examples that I always see are something...
asked by 18.07.2016 / 01:37
2
answers

Menu to select color

I'm making a tool, and I need a menu for color selection. Could someone tell me how to do? Something similar to this:     
asked by 24.06.2015 / 16:44