In many browsers, browser compatibility prefixes are added to CSS attributes. Example:
.exemplo {
-webkit-background-size: 50% 50%;
-moz-background-size: 50% 50%;
-o-background-size: 50% 50%;
background-size: 50% 50%;
}
But if you l...
I made a code that should generate multiple inputs :
var n = document.getElementById("numeroCamadas").value
var ttt;
var layers = {}
for (var i =0; i<n; i++){
layers["layer" + i] = {
'espessura':0 ,...
It seems that HTML by default puts damn " whitespace-only text node " between inline elements with this I get a "margin" between elements that I can not remove from DOM
I know there are solutions like putting display:flex in the...
I'm using multiple properties in one.
For example, instead of using font-family , font-size , I'm only using font , as below:
.topoMenu li{
font: 20px 'Ubuntu', sans-serif, #000, 300;
}
The last one is font-weigth...
The code below does not run on all browsers:
<button id="btn">
<img class=""
src="/img/icone-formation.png"
height="100%"
width="100%"
onclick="document.getElementById('f1').style.display...
I'm new to the Frond-End programmer and my boss wants me to put a fixed background effect as shown in the template below;
link
I've done some research to know how to implement, the problem is that I do not know what the name of this ty...
In some css I see the operator " & gt ; ":
#panel_conteiner > p {
color:red;
}
#panel_conteiner div{
padding:5px;
margin:2px;
}
<div id="panel_conteiner">
<p>
teste teste
</p>
<fi...
I work in a public body and we have numerous web applications in PHP and .Net .
I'm working on a standard layout so that we maintain the visual identity across all systems.
Is there any way (tool / framework / API) that every develope...