time_ago_in_words is cut short - ruby-on-rails-4

I face a minor problem in Chapter 10 of the Rails Tutorial. My spec tests all pass but the list of the user microposts look a bit different than shown in the tutorial - namely, the time stamp is displayed without the "ago" word - so "Posted 4 days ago" becomes "Posted 4 days":
I think I followed all instructions correctly. Here is the code for the micropost partial:
<li>
<span class="content"><%= micropost.content %></span>
<span class="timestamp">
Posted <%= time_ago_in_words(micropost.created_at) %>
</span>
</li>
And here is the stylesheet:
/* microposts */
.microposts {
list-style: none;
margin: 10px 0 0 0;
li {
padding: 10px 0;
border-top: 1px solid #e8e8e8;
}
}
.content {
display: block;
}
.timestamp {
color: $grayLight;
}
.gravatar {
float: left;
margin-right: 10px;
}
aside {
textarea {
height: 100px;
margin-bottom: 5px;
}
}
What am I doing wrong?

time_ago_in_words will not add ago word.You should be adding it maually.
This should work.
<li>
<span class="content"><%= micropost.content %></span>
<span class="timestamp">
Posted <%= time_ago_in_words(micropost.created_at) %> ago. #here
</span>
</li>

Related

Align icons (on the left) and text (on the right) in a list

I have a list of items. Each item has an icon (fontawesome) on the left and text on the right. Unfortunately I'm not able to align the items.
My CSS and HTML code is:
.colle ul {
margin-left: -20px;
}
.colle ul li {
list-style-type: none;
margin-bottom: 35px;
display: flex;
}
.colle ul li i {
margin-right: 25px;
}
.colle ul li p {
margin: 0;
}
<div class="colle">
<ul>
<li>
<i class="fa fa-black-tie" style="color:#0e3c68;font-size:230%;"></i>
<div style="color: #0e3c68;">
<strong>DIRECTOR: </strong><br> <strong>Francisco </strong><br><div style="color: #0e3c68;font-size:80%;line-height: 12px;">Universidad Francisco de Vitoria</div>
</div></li> </ul>
<li> <i class="fa fa-suitcase" style="color:#0e3c68;font-size:230%;"></i> <div style="color: #0e3c68;">
<strong>COMITÉ CIENTÍFICO ASESOR: </strong><br> <strong>Francisco </strong><br><div style="color: #0e3c68;font-size:80%;line-height: 12px;">Universidad Francisco de Vitoria</div>
</li>
<li> <i class="fa fa-mobile" style="color:#0e3c68;font-size:230%;"></i> <div style="color: #0e3c68;"><strong>CONTACTO: </strong><br> <strong>Francisco</strong><br><div style="color: #0e3c68;line-height: 12px;">9135567 ext. 2115</div> </li>
</div>
(Unfortunately the code snippet can't run the icons) What I'm trying to do is having all perfectly aligned. You can find an image of what I have done up to now. Anyone can help me?
Since you are trying to have two columns, your flex container (the "li") should have two child elements. One should be the (i.fa) icon, and the other should be a container (e.g "div") with all of the info that you want next to the icon.
Then, you need to give at least the icon a fixed width. This is what will align things.
I modified your code to do that, and also replaced your inline styles with classes. That just makes it more maintainable and readable.
See my version here: https://codepen.io/anon/pen/aEzQgM
Here is the code:
.colle ul {
margin-left: -20px;
}
.colle ul li {
list-style-type: none;
margin-bottom: 35px;
display:flex;
}
.colle ul li i.fa {
color:#0e3c68;
font-size:230%;
width:1em;
height:1em;
}
.data1{
color: #0e3c68;
font-weight:bold;
}
.data2{
color: #0e3c68;
font-size:80%;
line-height: 12px;
}
.data3{
color: #0e3c68;
font-size:80%;
line-height: 12px;
}
.colle ul li p {
margin: 0;
}
<div class="colle">
<ul>
<li>
<i class="fa fa-black-tie">x</i>
<div class="data">
<div class="data1">DIRECTOR:</div>
<div class="data2">Francisco</div>
<div class="data3">Universidad Francisco de Vitoria</div>
</div>
</li>
<li>
<i class="fa fa-suitcase">x</i>
<div class="data">
<div class="data1">COMITÉ CIENTÍFICO ASESOR:</div>
<div class="data2">Francisco</div>
<div class="data3">Universidad Francisco de Vitoria</div>
</div>
</li>
<li>
<i class="fa fa-mobile">x</i>
<div class="data">
<div class="data1">CONTACTO:</div>
<div class="data2">Francisco</div>
<div class="data3">9135567 ext. 2115</div>
</div>
</li>
</ul>
</div>
.colle ul li {
list-style-type: none;
margin-bottom: 35px;
display: flex;
align-items: center;
}
align-items: center will align both your flex items vertically center.

overlay text over a image in foundation

Hi I have the following foundation codepen:
https://codepen.io/ianims/pen/PmoqBZ
code:
$(document).ready(function () {
$(document).foundation();
});
body {
background-color: #a3d5d3;
}
#wrap {
position:relative; /* make this relative to have the inner div absolute without breaking out */
/* width: 200px; /* fix the width or else it'll be the entire page's width */
background: silver;
border: 1px solid grey
}
#text {
color:#ffffff;
margin-left: 70%;
position: absolute;
width:250px;
height:60%;
top: 0;
bottom: 0;
background: black;
opacity:0.5;
padding :20px;
}
<div class="row fullWidth">
<div class="large-12 columns">
<div id="wrap">
<div id="text">
<br /><br /><br /><br />
<h3>MCA Coding and MLC Compliance</h3>
<p>
This is some text which I need to show on the right hand side. This is some text which I need to show on the right hand side. This is some text which I need to show on the right hand side. This is some text which I need to show on the right hand side.
</p>
</div>
<img src="https://www.burgessyachts.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/0/0/00006250_13.jpg" />
</div>
</div>
</div>
On a large screen it works ok -- I want the text overplayed on the image over to the right - but if you shrink the screen down the text starts to disappear off to the right -- anyone any ideas how to keep it consistent on all screens???
thanks
It's better to position using the left: position as opposed to margin. You might also want to delete the height property so it accomodates more content.
#text {
padding-top: 2em; /*replaces the <br>s in your html*/
color: #ffffff;
position: absolute;
width: 250px;
/*height: 60%;*/
top: 0;
right:7.5%; /* instead of margin*/
background: black;
opacity: 0.5;
padding: 20px;
}
I made a codepen demo:
https://codepen.io/kemie/pen/pPoqOv

Centered divs in small size, but in one row on larger sizes in foundation

I am trying to create two divs using foundation.
I used this code:
<div id=”containerLeftWrap” class=”small-4 small-centered medium-offset-2 medium-2 medium-uncentered columns” >
…content…
</div>
<div id="containerRight" class="medium-7 columns">
<div id="aboutArea">
…content…
</div>
</div>
In small size it looks fine
but in the medium and large size it looks like this
instead of like this
I've tried to add:
style=”display:inline-block; vertical-align:top”
But then the first div (the smaller one) was stuck to the left side, in all sizes, like this:
Does someone have an idea how to solve this?
Thank you!!!!
Update:
I have this css:
#containerLeftWrap {
background-color: #262626;
height: 256px;
min-width: 245px;
padding-top: 28px;
border-radius: 7px;
margin-top: 60px;
}
#aboutArea {
width: 90%;
margin: 0 auto;
background-color: #262626;
border-radius: 7px;
padding-bottom: 15px;
}

Two floated spans inside li a

Trying to style a few li's in a calendar but having a bit of bother creating two columns inside an li.
Notice the orange does not fill up the area and the two spans do not align...
http://jsfiddle.net/qN4Tp/3/
<ol>
<li>
<a href="#">
<span class="event-time">12:00pm</span>
<span class="event-name">Retail sales grew at their fastest pace in seven years during July, according to the latest data from the British Retail Consortium and KPMG. Sales were up 2.2% year-on-year, driven by…
</span>
</a>
</li>
</ol>
This CSS might help you.
Add an attribute to li. Just add overflow:hidden. And reduce the width of the event_name class. Thats all :)
ol { width: 83%; margin:0; }
li { line-height: 1.2; margin: 0; padding: 5px; list-style-type: none; background: #d4481b; border:1px solid ; color: #ccc; overflow:hidden}
a { text-decoration: none; line-height:1.2}
.event-time { width: 20%; float: left; display:inline}
.event-name { width: 70%; float: left; display:inline}
Here this is the fiddle. http://jsfiddle.net/JPrqT/

Hide Show content-list with only CSS, no javascript used

I've been searching for a good trick to make a Hide/Show content or a list with only CSS and no javascript.
I've managed to make this action:
<!DOCTYPE html>
<head>
<style>
#cont {display: none; }
.show:focus + .hide {display: inline; }
.show:focus + .hide + #cont {display: block;}
</style>
</head>
<body>
<div>
[Show]
/ [Hide]
<div id="cont">Content</div>
</div>
</body>
</html>
Demo here: http://jsfiddle.net/6W7XD/
And it's working but not as it should. Here is the problem:
When the content is shown, you can hide it by clicking "anywhere on the page". How to disable that? how to hide content "only" by clicking hide?
Thank you in advance!
I wouldn't use checkboxes, i'd use the code you already have
DEMO http://jsfiddle.net/6W7XD/1/
CSS
body {
display: block;
}
.span3:focus ~ .alert {
display: none;
}
.span2:focus ~ .alert {
display: block;
}
.alert{display:none;}
HTML
<span class="span3">Hide Me</span>
<span class="span2">Show Me</span>
<p class="alert" >Some alarming information here</p>
This way the text is only hidden on click of the hide element
This is going to blow your mind: Hidden radio buttons.
input#show, input#hide {
display:none;
}
span#content {
display:none;
}
input#show:checked ~ span#content {
display:block;
}
input#hide:checked ~ span#content {
display:none;
}
<label for="show">
<span>[Show]</span>
</label>
<input type=radio id="show" name="group">
<label for="hide">
<span>[Hide]</span>
</label>
<input type=radio id="hide" name="group">
<span id="content">Content</span>
I used a hidden checkbox to persistent view of some message. The checkbox could be hidden (display:none) or not. This is a tiny code that I could write.
You can see and test the demo on JSFiddle
HTML:
<input type=checkbox id="show">
<label for="show">Help?</label>
<span id="content">Do you need some help?</span>
CSS:
#show,#content{display:none;}
#show:checked~#content{display:block;}
Run code snippet:
#show,#content{display:none;}
#show:checked~#content{display:block;}
<input id="show" type=checkbox>
<label for="show">Click for Help</label>
<span id="content">Do you need some help?</span>
http://jsfiddle.net/9s8scbL7/
There is 3 rapid examples with pure CSS and without javascript where the content appears "on click", with a "maintained click" and a third "onhover" (all only tested in Chrome). Sorry for the up of this post but this question are the first seo result and maybe my contribution can help beginner like me
I think (not tested) but the advantage of argument "content" that you can add great icon like from Font Awesome (its \f-Code) or an hexadecimal icon in place of the text "Hide" and "Show" to internationalize the trick.
example link http://jsfiddle.net/MonkeyTime/h3E9p/2/
<style>
label { position: absolute; top:0; left:0}
input#show, input#hide {
display:none;
}
span#content {
display: block;
-webkit-transition: opacity 1s ease-out;
transition: opacity 1s ease-out;
opacity: 0;
height: 0;
font-size: 0;
overflow: hidden;
}
input#show:checked ~ .show:before {
content: ""
}
input#show:checked ~ .hide:before {
content: "Hide"
}
input#hide:checked ~ .hide:before {
content: ""
}
input#hide:checked ~ .show:before {
content: "Show"
}
input#show:checked ~ span#content {
opacity: 1;
font-size: 100%;
height: auto;
}
input#hide:checked ~ span#content {
display: block;
-webkit-transition: opacity 1s ease-out;
transition: opacity 1s ease-out;
opacity: 0;
height: 0;
font-size: 0;
overflow: hidden;
}
</style>
<input type="radio" id="show" name="group">
<input type="radio" id="hide" name="group" checked>
<label for="hide" class="hide"></label>
<label for="show" class="show"></label>
<span id="content">Lorem iupsum dolor si amet</span>
<style>
#show1 { position: absolute; top:20px; left:0}
#content1 {
display: block;
-webkit-transition: opacity 1s ease-out;
transition: opacity 1s ease-out;
opacity: 0;
height: 0;
font-size: 0;
overflow: hidden;
}
#show1:before {
content: "Show"
}
#show1:active.show1:before {
content: "Hide"
}
#show1:active ~ span#content1 {
opacity: 1;
font-size: 100%;
height: auto;
}
</style>
<div id="show1" class="show1"></div>
<span id="content1">Ipsum Lorem</span>
<style>
#show2 { position: absolute; top:40px; left:0}
#content2 {
display: block;
-webkit-transition: opacity 1s ease-out;
transition: opacity 1s ease-out;
opacity: 0;
height: 0;
font-size: 0;
overflow: hidden;
}
#show2:before {
content: "Show"
}
#show2:hover.show2:before {
content: "Hide"
}
#show2:hover ~ span#content2 {
opacity: 1;
font-size: 100%;
height: auto;
}
/* extra */
#content, #content1, #content2 {
float: left;
margin: 100px auto;
}
</style>
<div id="show2" class="show2"></div>
<span id="content2">Lorem Ipsum</span>
This is what I've used recently.
CSS
div#tabs p{display:none;}
div#tabs p.tab1:target {display:block;}
div#tabs p.tab2:target {display:block;}
div#tabs p.tab3:target {display:block;}
HTML
<div id='tabs'>
<h2 class="nav-tab-wrapper">
Pages
Email
Support
</h2>
<p id='tab1' class='tab1'>Awesome tab1 stuff</p>
<p id='tab2' class='tab2'>Tab2 stuff</p>
<p id='tab3' class='tab3'>Tab3 stuff</p>
</div>
https://jsfiddle.net/hoq0djwc/1/
Hope it helps somewhere.
Nowadays (2020) you can do this with pure HTML5 and you don't need JavaScript or CSS3.
<details>
<summary>Put your summary here</summary>
<p>Put your content here!</p>
</details>
First, thanks to William.
Second - i needed a dynamic version. And it works!
An example:
CSS:
p[id^="detailView-"]
{
display: none;
}
p[id^="detailView-"]:target
{
display: block;
}
HTML:
Show View1
<p id="detailView-1">View1</p>
Show View2
<p id="detailView-2">View2</p>
The answer below includes changing text for "show/hide", and uses a single checkbox, two labels, a total of four lines of html and five lines of css. It also starts out with the content hidden.
Try it in JSFiddle
HTML
<input id="display-toggle" type=checkbox>
<label id="display-button" for="display-toggle"><span>Display Content</span></label>
<label id="hide-button" for="display-toggle"><span>Hide Content</span></label>
<div id="hidden-content"><br />Hidden Content</div>
CSS
label {
background-color: #ccc;
color: brown;
padding: 15px;
text-decoration: none;
font-size: 16px;
border: 2px solid brown;
border-radius: 5px;
display: block;
width: 200px;
text-align: center;
}
input,
label#hide-button,
#hidden-content {
display: none;
}
input#display-toggle:checked ~ label#display-button {
display: none;
}
input#display-toggle:checked ~ label#hide-button {
display: block;
background-color: #aaa;
color: #333
}
input#display-toggle:checked ~ #hidden-content {
display: block;
}
I've got another simple solution:
HTML:
Hide Me
Show Me
<p id="alert" class="alert" >Some alarming information here</p>
CSS:
body { display: block; }
p.alert:target { display: none; }
Source: http://css-tricks.com/off-canvas-menu-with-css-target/
I know it's an old post but what about this solution (I've made a JSFiddle to illustrate it)... Solution that uses the :after pseudo elements of <span> to show/hide the <span> switch link itself (in addition to the .alert message it must show/hide). When the pseudo element loses it's focus, the message is hidden.
The initial situation is a hidden message that appears when the <span> with the :after content : "Show Me"; is focused. When this <span> is focused, it's :after content becomes empty while the :after content of the second <span> (that was initially empty) turns to "Hide Me". So, when you click this second <span> the first one loses it's focus and the situation comes back to it's initial state.
I started on the solution offered by #Vector I kept the DOM'situation presented ky #Frederic Kizar
HTML:
<span class="span3" tabindex="0"></span>
<span class="span2" tabindex="0"></span>
<p class="alert" >Some message to show here</p>
CSS:
body {
display: inline-block;
}
.span3 ~ .span2:after{
content:"";
}
.span3:focus ~ .alert {
display:block;
}
.span3:focus ~ .span2:after {
content:"Hide Me";
}
.span3:after {
content: "Show Me";
}
.span3:focus:after {
content: "";
}
.alert {
display:none;
}
Just wanted to illustrate, in the context of nested lists, the usefulness of the hidden checkbox <input> approach #jeffmcneill recommends — a context where each shown/hidden element should hold its state independently of focus and the show/hide state of other elements on the page.
Giving values with a common set of beginning characters to the id attributes of all the checkboxes used for the shown/hidden elements on the page lets you use an economical [id^=""] selector scheme for the stylesheet rules that toggle your clickable element’s appearance and the related shown/hidden element’s display state back and forth. Here, my ids are ‘expanded-1,’ ‘expanded-2,’ ‘expanded-3.’
Note that I’ve also used #Diepen’s :after selector idea in order to keep the <label> element free of content in the html.
Note also that the <input> <label> <div class="collapsible"> sequence matters, and the corresponding CSS with + selector instead of ~.
jsfiddle here
.collapse-below {
display: inline;
}
p.collapse-below::after {
content: '\000A0\000A0';
}
p.collapse-below ~ label {
display: inline;
}
p.collapse-below ~ label:hover {
color: #ccc;
}
input.collapse-below,
ul.collapsible {
display: none;
}
input[id^="expanded"]:checked + label::after {
content: '\025BE';
}
input[id^="expanded"]:not(:checked) + label::after {
content: '\025B8';
}
input[id^="expanded"]:checked + label + ul.collapsible {
display: block;
}
input[id^="expanded"]:not(:checked) + label + ul.collapsible {
display: none;
}
<ul>
<li>single item a</li>
<li>single item b</li>
<li>
<p class="collapse-below" title="this expands">multiple item a</p>
<input type="checkbox" id="expanded-1" class="collapse-below" name="toggle">
<label for="expanded-1" title="click to expand"></label>
<ul class="collapsible">
<li>sub item a.1</li>
<li>sub item a.2</li>
</ul>
</li>
<li>single item c</li>
<li>
<p class="collapse-below" title="this expands">multiple item b</p>
<input type="checkbox" id="expanded-2" class="collapse-below" name="toggle">
<label for="expanded-2" title="click to expand"></label>
<ul class="collapsible">
<li>sub item b.1</li>
<li>sub item b.2</li>
</ul>
</li>
<li>single item d</li>
<li>single item e</li>
<li>
<p class="collapse-below" title="this expands">multiple item c</p>
<input type="checkbox" id="expanded-3" class="collapse-below" name="toggle">
<label for="expanded-3" title="click to expand"></label>
<ul class="collapsible">
<li>sub item c.1</li>
<li>sub item c.2</li>
</ul>
</li>
</ul>
A very easy solution from cssportal.com
If pressed [show], the text [show] will be hidden and other way around.
This example does not work in Chrome, I don't why...
.show {
display: none;
}
.hide:focus + .show {
display: inline;
}
.hide:focus {
display: none;
}
.hide:focus ~ #list { display:none; }
#media print {
.hide, .show {
display: none;
}
}
<div><a class="hide" href="#">[hide]</a> <a class="show" href="#">[show]</a>
<ol id="list">
<li>item 1</li>
<li>item 2</li>
<li>item 3</li>
</ol>
</div>
There is a pure HTML solution! Try the <details> element.
Implementation details from MDN: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/summary
And a try it out example from W3: https://www.w3schools.com/tags/tryit.asp?filename=tryhtml5_details
Browser support info is here: https://caniuse.com/details
After reading all the answers, I made this for whoever may still be looking for the trick: https://jsfiddle.net/Junip/do5xbkr6.
You now have the four ways to interact with links with CSS:
No form elements, no summary-details html tags, zero scripting.
#btn1::before { content: "Hover"; }
#btn1:hover::before { content: "Move"; }
#btn1:hover ~ #content { display: block; }
#btn2::before { content: "Hold down"; }
#btn2:active::before { content: "Release"; }
#btn2:active ~ #content { display: block; }
#btn2:active { opacity: 0; }
#btn3 a::before { content: "Click"; }
#btn3 a:focus::before { content: "Click away"; }
#btn3:focus-within ~ #content { display: block; }
#content {
display: none;
position: absolute;
top: 30%;
}
[id^="btn"] a {
text-decoration: none;
color: black;
}
#btn4 a[href="#revert"] { display: none; }
#content:target { display: block; }
#content:target ~ #btn4 a[href="#content"] { display: none; }
#content:target ~ #btn4 a[href="#revert"] { display: block; }