I am trying to manually add a site tagline into the header image of my website. Below is the Jquery and CSS that I am using. Have not been able to get any text to show up.
www.jobspark.ca
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"> </script>
<script type="text/javascript">
$(document).ready(function(){
$("#banner-area").prepend("<div id='banner-tagline'>Tagline</div>");
});
</script>
#banner-tagline { color: #fff; font-size: 40px; text-align:center; z-index: 99999; }
UPDATE
Awesome thanks that did the trick. Only issue left is that is show up in front of my fixed navigation when scrolling down and I would like it more centred vertically on the page
Add a position: absolute to your #banner-tagline element CSS.
EDITED: Additionally, z-index only takes effect if with an absolute or fixed position.
z-index only works on positioned elements, so add position:relative (or position:absolute depending on how you will position your tagline) to the style for #banner-tagline.
You just update your "banner-tagline" css as follows. I have just added top position. Hope it will work for you.
#banner-tagline {
color: #FFFFFF;
font-size: 40px;
position: relative;
text-align: center;
z-index: 99999;
top: 50%;
}
Related
I want to create a sticky header bar for a website just like the sticky header on this website (http://www.fizzysoftware.com/) if any on can can help me out with coding or any resource that helps me to create the same. Your reply would be of great help to me.
In your CSS, add
position: fixed;
to your header element. It's just that simple, really.
And next time, try to use right click on something you see on website and choose "Inspect element". I think that every modern browser has it now. Very useful function.
If you want to make it sticky when it's scroll down to a certain point then you can use this function:
$window = $(window);
$window.scroll(function() {
$scroll_position = $window.scrollTop();
if ($scroll_position > 300) { // if body is scrolled down by 300 pixels
$('.your-header').addClass('sticky');
// to get rid of jerk
header_height = $('.your-header').innerHeight();
$('body').css('padding-top' , header_height);
} else {
$('body').css('padding-top' , '0');
$('.your-header').removeClass('sticky');
}
});
And sticky class:
.sticky {
position: fixed;
z-index: 9999;
width: 100%;
}
You can use this plugin and it has some useful options
jQuery Sticky Header
CSS already gives you the answer. Try this out
.sticky {
position: -webkit-sticky;
position: sticky;
top: 0;
}
now add the class sticky to any menu sidebar or anything you want to stick to the top and it will automatically calculate the margin and stick to the top. Cheers.
If you want simplicity in a HTML and CSS option to create a Stiky NavBar you can use the following:
Just create a navbar like this one:
<nav class="zone blue sticky">
<ul class="main-nav">
<li>About</li>
<li>Products</li>
<li>Our Team</li>
<li class="push">Contact</li>
</ul>
</nav>
Remember to add the classes in this case I created a Zone (to separate my HTML in specific areas I want my CSS to be applied) blue (just a color for the nav) and sticky which is the one that gonna carry our sticky function. You can work on other attributes you want to add is up to you.
On the CSS add the following to create the sticky; first I am gonna start with the zone tag
.zone {
/*padding:30px 50px;*/
cursor:pointer;
color:#FFF;
font-size:2em;
border-radius:4px;
border:1px solid #bbb;
transition: all 0.3s linear;
}
now with the sticky tag
.sticky {
position: fixed;
top: 0;
width: 100%;
}
Position fixed meaning it will always be in the same position; and with top 0 I will always be at the top and a 100% width so it covers the whole screen.
And now the color to make our navbar blue
.blue {
background: #7abcff;
You can use this example to create a sticky navbar of yours and play around with the CSS properties to customize it to your liking.
Try This
Add this style to the corresponding
style="position: fixed; width: -webkit-fill-available"
OR
<style>
.className{
position: fixed;
width: -webkit-fill-available;
}
</style>
I dunno how exactly I can explain my issue or if the title is specific enough.
But what I want to do is for example I have a game like Tic Tac Toe and if the game finish a message should pop up the entire screen which block any other interactions except there is a button only.
Like that:
I think something with display: ???
Ive made a simple example for you how it could be done:
<head>
<style>
.content {
color: red;
}
.overlay {
z-index: 1;
width:100vw;
height: 100vh;
position: absolute;
top: 0;
left:0;
background-color:black;
opacity: 0.8;
}
.msg {
background-color: white;
width: 70px;
padding: 50px;
font-weight: bold;
text-align:center;
position: absolute;
top:40%;
left: 45%;
}
</style>
</head>
<body>
<p class="content">some content</p>
<div class=overlay>
<p class="msg">TEST</p>
</div>
</body>
</html>
this shows a black overlay over the complete Screen with a "TEST"-Message, you can add more Items like Buttons to the "overlay"-div if you want to.
But keep in mind, to use the "position: absolute;" attribute.
You can show or hide it by setting the "display: none" (hide) css-attribute to the "overlay"-div or setting "display: revert;" to show it
You need to create a fullscreen overlay.
Link: https://www.w3schools.com/howto/howto_js_fullscreen_overlay.asp
Then you can add a Javascript event so that your quiz restarts when the user clicks the restart button. Hope this helps!
You might want to look at this post, How can I disable an entire HTML page on an event like in the case of JavaScript alert? I found it just by searching your question on Google. You'll probably need to use jquery for the solution.
I want to hover over a text and display an image then. This works so far, but to be honest the "hitbox" is too small. The image is just getting shown when I actually hover over the text. I would be cool if one could make that hitbox taller. Is there any possible solution for this problem?
$(document).ready(function () {
$('span').hover(function(){
$(this).addClass('under_line');
$(this).prev().show();
},function(){
$(this).removeClass('under_line');
$(this).prev().hide();
});
});
.is_hidden{
display: none;
position: absolute;
}
.under_line{
text-decoration: underline;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<img class="is_hidden" src="http://random-ize.com/lorem-ipsum-generators/lorem-ipsum/lorem-ipsum.jpg" style="z-index:9" width="200px"/>
<span><b>Lorem Ipsum</b></span>
I would love to have it like on this site. Have a look at these tables and then hover over an element like for example like Execute:
It feels so smooth and nice. I already looked with the developer tool into the css of this but couldn't find anything that helps me..
If I understand what you are trying to do correctly, you could try adding some padding and negative margin to your CSS like so:
span {
padding: 30px;
margin: -30px;
}
This will make the element 30px larger on each side, but the negative margin will allow the surrounding text to not be pushed away by the same 30px amount.
There are many ways and it is actually hard to tell what is the best solution without knowing the context, so heres a basic proposal:
span {
display: block;
padding: 10px;
}
You should ofcourse not style the span element in general, but this fits to your example. Better would be to wrap your text in an element and set the style there.
The padding will increase the "hitbox" / size of your element.
Better Solution:
js
$(document).ready(function () {
$('.hovering').hover(function(){
$(this).addClass('under_line');
$(this).prev().show();
},function(){
$(this).removeClass('under_line');
$(this).prev().hide();
});
});
css
.hovering {
padding: 10px;
}
html
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<img class="is_hidden" src="http://random-ize.com/lorem-ipsum-generators/lorem-ipsum/lorem-ipsum.jpg" style="z-index:9" width="200px"/>
<p class="hovering"><b>Lorem Ipsum</b></p>
You could achieve this using pure css. Put the image and text in a div and detect when the div is hovered over, then hide/show the image using the :hover selector.
HTML
<div id="hoverhere">
<img src="http://random-ize.com/lorem-ipsum-generators/lorem-ipsum/lorem-ipsum.jpg"/>
<p>
<b>Lorem Ipsum</b>
</p>
</div>
CSS
img{
width: 200px;
display: none;
position: absolute;
right: -200px;
top: -100px;
}
#hoverhere{
position: relative;
width: 100px;
margin-top: 100px;
}
#hoverhere:hover img{
display: block;
}
#hoverhere:hover p{
text-decoration: underline;
}
Fiddle
http://jsfiddle.net/L7L1bep6/1/
I updated my answer to mimic the site you linked more closely.
I'm looking to show a div on click. The goal is to use pure CSS only, no jQuery.
Working FIDDLE Demo
Consider that you want something like this:
We write our markup as simple as possible. One element for container, one element for our link and one another element for popup:
<!-- [container] -->
<div class="link-with-popup">
<!-- link -->
<div class="link">CSS</div>
<!-- [popup] -->
<div class="popup">
<div class="box">CSS Description</div>
</div>
<!-- [/popup] -->
</div>
<!-- [/container] -->
Here is our layer structure in picture:
CONTAINER
Let's write CSS for our container.
.link-with-popup {
/* for visualizing */
background: yellow;
/* we need relative, because childs are absolute */
position: relative;
margin-bottom: 10px;
height: 30px;
width: 400px;
}
[!] Note that we make our container relative. Because the children will be in absolute mode.
LINK
We create our link as an absolute element from left, just as shown in the figure above.
.link {
background: blue;
position: absolute;
top: 0;
left: 0;
bottom: 0;
width: 100px;
z-index: 10;
}
POPUP
The dimention of popup element is same as the container, so we set all top, left, right, bottom properties to 0.
.popup {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: green;
z-index: 20;
}
[!] Note that z-index of popup element must be greater than link element.
.popup {
/* we won't show the popup yet */
display: none;
}
By now, we'll get this result (check it on jsFiddle):
Now we want the click for our link. This must be done with :active pseudo selector in CSS. But how we must show the poup? We have to get the next sibling element by the link. We use the + selector in CSS:
.link:active + .popup {
display: block;
}
See the result on jsFiddle. But the problem is that when user realize the mouse, the popup will disappear (as it display is set to none).
So we set the :hover rule for the popup and make it block.
.popup:hover {
display: block;
}
Check the jsFiddle demo. Now we get close enough. The only issue that the popup element, hide our link.
But it doesn't matter, because we won't set background for our popup (it will be transparent).
TEXT
For wanted text in popup element, we set this rules:
.popup .box {
position: absolute;
/* note that we make a gap from left to don't hide the link */
left: 130px;
top: 0;
right: 0;
bottom: 0;
background: #505050;
}
Check the jsFiddle demo. Now we have all things that we need.
Now it's time to make our popup element transparent (by setting the background as transparent or simply remove the background: green; rule):
.popup {
background: transparent;
}
And here is the final jsFiddle result. And if you add some extra CSS to it, it can be more stylish. Something like this that I've created.
Some important note to memorize:
In the final result, there is a gap between the link (blue one) and the popup (gray one). But the fact is that the gray element is not our popup. It's a child of popup and our popup is an 100% width and height element on the container.
Working FIDDLE Demo
Another way is to use the :target property (only works in moderns browsers).
Here's a qucik DEMO where I've hidden the div by applying opacity: 0; and the when you click the link the div changes to opacity: 1; The link and the div are matched using a hash in the url.
Here's the code from my example.
HTML
Click me
<br />
<div id="pop"></div>
CSS
#pop {
width: 100px;
height: 100px;
background: #000;
opacity: 0;
}
#pop:target {
opacity: 1;
}
There are some side effects though. The browser will jump/scroll down (not sure if it's possible to prevent this?) to the matched div and since we are using a hash in the url it will effect the browser history and, as mentioned above, it only works in modern browsers.
EDIT If you want to look into other hack/tricks for pure CSS click events, this is a good post - http://tympanus.net/codrops/2012/12/17/css-click-events/
Is it possible to manually scroll a JPG inside a div with 'little hand' cursor by grabbing and draging the actual image?
Just when for example you have long horizontal bitmap and want to show it in small window so people scroll like in photo editors when you zoom in.
You need some JavaScript magic to do this. Check this out: http://jsfiddle.net/bCuGM/.
<style type="text/css">
#container {
width: 400px;
height: 400px;
overflow: hidden;
cursor: pointer;
}
#draggable {
width: 1024px;
height: 819px;
}
</style>
<div id="container">
<div id="draggable">
<img src="http://farm3.staticflickr.com/2593/3884464511_a77144821e_b.jpg">
</div>
</div>
<script>
$("#draggable").draggable();
</script>
You can do it by using javascript and a bit of css.
On your image add a css rule with :
cursor: pointer;
using javascript, add mousedown, mousemove and mouseup events on your image. Then use javascript to change the scroll on the parent div