Show / Hide divs individually with same class name - php

I am trying a really easy thing, hiding / showing an info div my mouse-hovering another element. My code structure is similar to:
<div class="divRow">
<div class="divColumn">
<div class="divInfo">Info</div><img src="" /></div>
<div class="divInfo">Info</div><img src="" /></div>
<div class="divInfo">Info</div><img src="" /></div>
</div>
</div>
Image is shown, and there should be a blank space in which I want divInfo to appear.
I am using the following jQuery code to show / hide:
$(function() {
$('.divInfo').hide();
$('.divColumn').hover( function() { $('.divInfo').toggle(); } );
});
Of course, this works, but shows / hides all 3 divs in the row at a time. I want to be able to show hide each one separately...
Is this possible using classes? Or do I have to use a different unique ID for each??
Functionality I want is shown here, but I don't know how to do that. :)
http://www.therice-co.com
Regards and thanks

Actually you want the divs to always be there but somehow "not visible" when you are not hovering them. This is as simple as:
.divInfo:not(:hover){
opacity: 0;
}
Fiddle

This is what are you trying to achieve
see http://jsfiddle.net/j0aoy47L/
Javascript
<script>
$(function() {
$('.divInfo').hover( function() {
$(this).find('.info').toggle();
} );
});
</script>
CSS
<style>
.info{
display: none;
text-align: left;
}
.divInfo{
background: #fcfcfc;
border:1px solid #e5e5e5;
width:360px;
height:200px;
position: relative;
margin-bottom: 10px;
text-align: center;
padding:10px;
}
.divInfo img{
position: absolute;
bottom: 9px;
left: 19px;
}
</style>
HTML
<div class="divRow">
<div class="divColumn">
<div class="divInfo">
<div class="info"><h4>Image Caption</h4> <p>Some image information</p></div>
<img src="http://placehold.it/350x100/addd" />
</div>
<div class="divInfo">
<div class="info"><h4>Image Caption</h4> <p>Some image information</p></div>
<img src="http://placehold.it/350x100/addd" />
</div>
<div class="divInfo">
<div class="info"><h4>Image Caption</h4> <p>Some image information</p></div>
<img src="http://placehold.it/350x100/addd" />
</div>
</div>

$('.divColumn').children('a').hover(function () { // bind it to exact image
$(this).prev('.divInfo').toggle(); // show previous div
});
will work
jQuery DEMO
but you definetely have too much closing </div>s
also you can do it with pure CSS if you wrap each info and image in separate div and use :hover on it
PURE CSS DEMO

Related

Large image, maintain size of content on right

I have two sizes of images (vertical and horizontal), they will always be the same size, respectfully. I am trying to create a container that would hold the image but not push the content over and stay a similar height or width. I also dont want to show the image full size so I was thinking about using overflow:hidden. I have attempted this in a JSFiddle seen here but it stretches the container. Any help is appreciated.
<div>
<span class="mixSpanLeft">
<img src="http://cdn.wallpapersafari.com/26/79/HoFC0h.jpg" />
</span>
<span class="mixSpanRight">
<p>The images will always be on the left and will be only two sizes, 1000x500 or 500x1000. What is the best way to show them if they have alternating sizes? Should I have completely different styles for them?
</p>
</span>
</div>
http://jsfiddle.net/hmjoLmej/4/
What about something like this.
I used the more appropriate flexbox instead of float, which gives greater control of the layout.
The image is added using background, which gives greater control to scale, clip, etc.
Note, since the p is block element they should not be children of a span (which is inline element), so I updated your markup/CSS with a div
Updated, showing how you can add the image source in the markup
.wrapper {
display: flex;
}
.mixSpanLeft {
width: 50%;
background-color: #abc;
background-repeat: no-repeat;
background-position: center top;
background-size: cover;
}
.mixSpanLeft a {
display: inline-block;
height: 100%;
width: 100%;
}
.mixDivRight {
width: 50%;
background: #def;
}
.mixDivRight p {
padding: 2%;
}
<div class="wrapper">
<span class="mixSpanLeft" style="background-image: url(http://cdn.wallpapersafari.com/26/79/HoFC0h.jpg)">
</span>
<div class="mixDivRight">
<p>Content</p>
<p>Content</p>
<p>Content</p>
<p>Content</p>
</div>
</div>
<div class="wrapper">
<span class="mixSpanLeft" style="background-image: url(http://cdn.wallpapersafari.com/29/20/3HE5Mx.jpg)">
</span>
<div class="mixDivRight">
<p>Content</p>
<p>Content</p>
<p>Content</p>
<p>Content</p>
</div>
</div>

How to centre-align 'n' number of images, coming from database

I have links of images stored in database,I want to bring the set of images at the centre of the screen (which in my case is left-aligned). No matter how many pictures comes dynamically, the set of the images should be aligned centre.
Iam using bootstrap for designing and here is how my code look like:
<div class="row">
<div class="col-md-12 text-center">
<?php
foreach($n as $val)
{ // loop to iterate 'n' image links
?>
<div class="col-md-1">
<img src="<?php echo $val; ?>" // images showing up.
</div>
<?php
}
?>
</div>
</div>
I am adding an image below to demonstrate the situation.
I have tried the following:
bootstrap classes : center-block (which is based on margin)
bootstrap classes : text-center (which is based on text-align)
bootstrap classes : "img-responsive center-block"
Please Note:
I don't want to push the content toward centre forcefully (like using of bootstrap class "col-md-push-3" or something as such, because the number of images to be displayed is not fixed. They vary time to time)
The column classes you are using to wrap the images [col-md-1]are floated left by default....you'd have to override that behaviour.
.text-center .col-md-1 {
float: none;
display: inline-block;
}
.text-center .col-md-1 {
float: none;
display: inline-block;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" />
<div class="row">
<div class="col-md-12 text-center">
<div class="col-md-1">
<img src="http://lorempixel.com/image_output/city-q-c-100-100-6.jpg" />
</div>
</div>
</div>
<div class="row">
<div class="col-md-12 text-center">
<div class="col-md-1">
<img src="http://lorempixel.com/image_output/city-q-c-100-100-6.jpg" />
</div>
<div class="col-md-1">
<img src="http://lorempixel.com/image_output/city-q-c-100-100-6.jpg" />
</div>
</div>
</div>
You can still use some good old CSS using FlexBox, as shown on this Fiddle. Basically, it uses a structure like:
<div class="container">
<div class="picture">
<img src="http://lorempixel.com/image_output/food-q-c-200-200-1.jpg" />
</div>
</div>
And then, with some FlexBox properties, you can achieve what you want:
.container {
display: flex;
}
.picture {
flex: 1 1;
width: 100%;
}
img {
width: 100%;
}
To sum up, you put the container in flex mode, and then all its div would occupy same space. Some intermediary divs are required in order to keep the aspect ratio of each image.
If you want to center them in case of you have less pictures available, you can still use the justify-content: center; property, setting a maximum width on the divs, such as this other Fiddle.
Note however that this solution would not work on IE9-.
Make a div with text-align:center
Amand then make a div inside it with display:inline-block

Fade in information of ad when hovering unqiue div

I have many images each with their own unique id. each image is a link to its ad. I want to add a hover fadeIn effect that will display some info about that ad on top of the image.
I tried to do something but I don't think I am taking the right approach.
I feel like there is a better way to get the div on top rather than doing margin: -105px 0 0;
Also, I can't think of how to tell it "if id=1 is hovered, fadein id=fade1, else fadeout"
http://jsfiddle.net/mKDP4/4/
Dynamic div (in php)
<img src="test.jpg" class="ad_cover" id="1">
<div class="ad_fade" id="fade1"></div>
<img src="test.jpg" class="ad_cover" id="2">
<div class="ad_fade" id="fade2"></div>
<img src="test.jpg" class="ad_cover" id="3">
<div class="ad_fade" id="fade3"></div>
JQUERY
$('.ad_cover').mouseover(function() {
var ad_id = this.id;
$('#fade'+ad_id).fadeIn('slow');
});
$('.ad_cover').mouseout(function() {
var ad_id = this.id;
$('#fade'+ad_id).fadeOut('slow');
});
CSS
.ad_cover{
width:100px;
height:100px;
}
.ad_fade{
display:none;
position:absolute;
margin:-105px 0 0;
width:100px;
height:100px;
background:rgba(255,255,255,0.8);
}
All help is appreciated!
Instead of messing with margins in your CSS, you can use background-image and place the images inside of your div elements like so:
HTML
<div class="ad">
<img src="..."/>
</div>
<div class="ad">
<img src="..."/>
</div>
<div class="ad">
<img src="..."/>
</div>
CSS
.ad img {
width:100px;
height:100px;
display:none;
}
.ad {
width:100px;
height:100px;
background-image:url(...);
display: inline-block;
}
Then, using .hover() and .children(), you can hide/show the content of the divs like so:
$('.ad').hover(function() {
$(this).children('img').fadeIn('slow');
},
function() {
$(this).children('img').fadeOut('slow');
});
This way, you don't have to mess with combining IDs and classes and only have to use the one class on the parent divs.
Here is a fiddle of it in action: http://jsfiddle.net/9zP7g/

Nesting two divs next to each other - WordPress

I'm creating a WordPress theme and can't get two posts to nest next to each other correctly, the guys on the WP forums haven't been any help (one response). Without any of the WP hookups (the PHP stuff) the divs nest correctly, I styled and structured them like this:
CSS:
.singlecolumnpost .post {
float: left;
display: block;
}
.twocolumnpost .post {
float: left;
display: block;
width: 50%;
}
.singlecolumnpost img {
display: block;
max-width: 940px;
max-height: 529px;
width: 100%;
padding: 5px 0;
}
.twocolumnpost img {
max-width: 460px;
max-height: 259px;
width: 100%;
padding: 5px 0 5px 0;
z-index: 4;
}
.post-thumb {
width: 100%;
margin: 0 auto;
}
HTML:
<div id = "main">
<div class = "singlecolumnpost">
<div class = "post">
<div class = "post-thumb">
<img src = "img/db.jpeg"
</div>
</div>
</div>
<div class = "twocolumnpost">
<div class = "post">
<div class = "post-thumb">
<img src = "img/db.jpeg"
</div>
</div>
<div class = "post 2">
<div class = "post-thumb 2">
<img src = "img/db.jpeg"
</div>
</div>
</div>
<div class = "singlecolumnpost">
<div class = "post">
<div class = "post-thumb">
<img src = "img/db.jpeg"
</div>
</div>
</div>
</div>
This works because I declared a post class twice inside the twocolumnpost. Now for the wordpress structure (same styling):
<div class = "twocolumnpost">
<div <?php post_class() ?>>
<?php if (has_post_thumbnail()) : ?>
<div class = "post-thumb">
<?php the_post_thumbnail(); ?>
<div class = "caption">
<p class = "caption-text">Caption</p>
</div>
</div>
<?php endif; ?>
</div>
</div>
This makes them nest weirdly as you can see here: http://suburbia.comoj.com/wordpress/
I'm struggling to get them to play ball and just sit next to each other with the correct padding and I'm not sure if this is because I've only declared one post in the twocolumnpost. If I do declare two posts, it doubles the image which isn't right.
So what I'm asking, is either to have the posts aligning nicely with current structure, or a method of checking the previous post for the first post id, and displaying the next one on the second post.
First, get rid of the empty pagination div ntgCleaner is right that is messing it up.
The other thing is that your CSS applies a 5px padding to .twocolumnpost img but the post on the left isn't an image, it's a video in an iframe tag so that isn't being applied. Either change the CSS selector to be .twocolumnpost img, .twocolumnpost iframe or remove the padding.
This is what it looked like when I did that:

Div Positioning is not as Expected

I have the following PHP page
<?php include 'header-adminpanel.php'; ?>
<div class="container">
<div class="body-content">
<div class="side-left"><?php include 'adminproduct_sidebar.php'; ?></div>
<div class="side-right"></div>
</div>
</div>
<?php include 'footer.php'; ?>
Where I expected the output as
But the real output is
Styling is as follows;
.side-left{
width: 250px;
float: left;
height: auto;
}
.side-right{
width: 750px;
float: left;
height: auto;
}
.body-content{
height:auto;
width: 1000px;
margin:auto;
}
.container {
height: auto;
width: 100%;
}
Without those "side-left" and "side-right" divs it looks fine as below
What's wrong with my code? Any Suggestions..
You should add this before including footer. That should solve the things.
<div style="clear:both"></div>
Add
<div style="clear:both"></div>
before the line,
<?php include 'footer.php'; ?>
You are using floated elements and they collapsed as there is no content.
Add clearfix to body-content.
Also take a look at Why doesn't the height of a container element increase if it contains floated elements? and What does the CSS rule clear: both do?
add Clear both before footer div, Try the following
<?php include 'header-adminpanel.php'; ?>
<div class="container">
<div class="body-content">
<div class="side-left"><?php include 'adminproduct_sidebar.php'; ?></div>
<div class="side-right"></div>
</div>
</div>
<div style="clear:both"></div>
<?php include 'footer.php'; ?>
Example
The only reason that the footer is sliding to the right side of the '.container' is because '.container' div's child have a float property.
So for a quick fix add 'clear:both' to the '.container' div and also to the footer div or empty div.
If this does not fix the problem we need to see the footer, side-left and slid-right html.
Here is Two Solution
First Clearing Floats Using Clear:both
And Another Adding Overflow: auto to Parent div
HERE IS CODE
HTML :
<div class="body-content">
<div class="side-left"><?php include 'adminproduct_sidebar.php'; ?></div>
<div class="side-right"></div>
<div style="clear:both"></div>
</div>
Another solution is
Just adding a css
.body-content{
overflow:auto;
}
Hope it helps you :)

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