We Keep Coding

How to change the position of a Tooltip

My requirement is like I need to display the tooltip only at left side, I don't want it to be get displayed at right side. What are the css changes I need to do to achieve this. Please help me on this issue.
Note : I don't want to use any kind of Plugin, to do changes only in html (title)tooltip.
Html
<input type='button' class='sam' id='btnSubmit' value ='submit' title='Click here to submit'/>
CSS
.sam{
width:200px;
margin-left:120px;
margin-top:25px;
}
.sam[title] {
position:fixed;
top:100px;
left:50px;
}
Here I have attached the link that i have tried
JsFiddle Link

This is not possible without a plugin or custom code. You will have to implement a custom tooltip using HTML/CSS and dynamically show it on hover.
By the way: Your CSS-Selector .sam[title] matches every element which has the class "sam" and any title, to select all element with the title "hello" you would have to use this selector: .sam[title=hello]

As Fabio said, it is not possible to change the position of a tooltip. However, I can recommend making your own simply implementing basic JQuery and CSS.
First, make your tooltip in CSS. For example:
#tooltipbox {
min-height: 300px;
max-height: 500px;
width: 500px;
background-color:yellow;
opacity: .6
color: red;
position: fixed;
top: 10px;
right: 100px;
}
After that, you'll need to put it in HTML using a DIV.
<div id="tooltipbox">yourcontent</div>
Next you'll need to make a small jquery script.
$(document).ready(function(){
function toolTipper(myToolTip, objectHover, fadeInTime,fadeOutTime){
$(myToolTip).hide();
$(objectHover).mouseenter(function(){$(myToolTip).show(fadeInTime)};
$(onjectHover).mouseleave(function(){$(myToolTip).hide(fadeOutTime)};
}
toolTipper('#tooltipbox','.objectyouhoverover', 1000, 500)
}
Let me break it down for you. You made a div that has your tool tip text positioned where you want, styled however you want. Then in a script, we hide it so that when they hover over your object, that particular tooltip is then shown. When you leave that object, it disappears as should a tooltip should.
The code is rather simple; however to understand what I did, you'll need to understand basic Javascript and Jquery. I made a function with the parameters you'll need to enter for every tool tip you made. Lets say you made a styled word that needs a definition and therefore requires a tooltip. You first attach a class or ID to it which doesn't need to be defined in your CSS document. You just need it there for the script to find it.
In this sentence, chicken is bold.
Chicken is the object with a unique class of ".chickentooloject".
Next you make a unique tool tip div.
<div id="tooltipbox" class="tooltipbox1"> A chicken is a bird. </div>.
Why did we do this? So we also have a unique tool tip to be found by the script. The rest is up to the script.
toolTipper('.tooltipbox1', '.chickentoolobject', 500, 1000);
The code is untested, but it is simple jquery, so I am positive it'll work. If you're confused, leave a comment and I will help you more.

Issue displaying images inline

I am trying to display a number of images on the same line without wrapping down. I have tried just about everything I know to make this work with no luck! I am trying to make an image selector for a slideshow that will be loaded into the page with ajax / jQuery and I don't want it to take up a ton of screen realestate. Ideally I want to be able to scroll horizontally and select my images.
<script type="text/javascript">
$(document).ready(function () {
test();
});
function test(){
for (var i=0; i < images.length; i++) {
$("#test").append("<img src='"+images[i]+"' style='width:250px; height: 250px; margin:10px; display:inline'/>");
};
}
</script>
<div id="test"></div>
Usually I have 0 issues with HTML so I feel kind of silly for asking and I'm sure it's a very simple mistake I am making. Any help would be greatly appreciated!

Try applying nowrap to div#test:
#test{ white-space:nowrap; }
You may also need another wrapper around div#test with overflow:auto; then if you want the horizontal scroll.

Try float:left in the images or try to wrap the images in a div and then try float:left

Try float:left in the <img> tags style. If it doesn't help, try changing display:inline to display:inline-block.

try float:left on images
and I see that you haven't declared the images array(hope you have in your original code)

An impressive responsive javascript effect. How to do it?

recently I come accross to a very nice responcive javascript what I would like to implement myself. You can see an example in here:
http://themes.iki-bir.com/alphine-wp/#! (by pressing on any of the thumbnails). Sorting the thumbnails is really an old trick, but to see extra content is something new for me.
As I am new to javascript maybe anybody knows any tutorials or lessons on this? thanks in advance!

This is "Isotope" - demos and tutorials here: http://isotope.metafizzy.co/

I thought you wanted to know how to do the sorting, because everything else is very simple :) if you could tell me how this sorting-trick-works/link, I'll give you my best explanation of the others :)
The More Content part, could be implemented by pure css, without any javascript. with this structure;
<div class="thumb">
<div class="img"></div>
<div class="content"></div>
</div>
and have this css present;
.thumb{
display:block;
width:100px;
height:100px;
}
.thumb div{
position:absolute;
width:inherit;
height:inherit;
}
.thumb div.content{
opacity:0;
}
.thumb:hover div.content{
opacity:1;
}
or you could listen to the ´onMouseOver´ event as soon as mouse enters. for the other part of loading the full description, listen to the ´onClick´ event and grab the information threw xhr.

Hide a div below each row of thumbnails. Change the content on the thumbnails onclick event handler. When the content has changed, make use of jQuerys slidetoggle: http://api.jquery.com/slideToggle/
At least thats how i would do it. Let me know if you want me to elaborate
Some example code:
$(function(){
$('.thumbnail').click(function(){
var $this = $(this);
var $divToShow = $this.nextUntil('div.container');
//fetch the divs content via ajax or however u want to do it here...
$divToShow.stop(true, true).slideToggle();
});
});

I would try http://api.jquery.com/slideDown/ for the very basics...
after that... it's just a mix of imagination and good taste :)
There's a lot of doc on jquery site... http://docs.jquery.com/UI/Effects/Slide

If you don't want to use a library like jQuery the easiest way to do it is to add divs with overflow hidden, position absolute and height 0 under each row and just expand them on onclick.

How to override HTML image using CSS

I have my current code:
#content img[src="/img/test.gif"] {
background-image:url(dark-img.png) !important;
}
From my understanding !important; overrides existing values?
Why isn't this overriding the current HTML image in place there? The background shows up, behind the HTML image.
I want it in front of the HTML image, is this possible using CSS or JS?
Edit: For what its worth, im making a userscript that will modify the existing style of the site. So I do not have direct access to the HTML image.

You don't need javascript for image replacement! As long as you can identify the image by a CSS selector, you can use CSS to do the trick.
See the solution here
http://www.audenaerde.org/csstricks.html#imagereplacecss

Here is the code using only css:
<img src="tiger.jpg"
style="padding: 150px 200px 0px 0px;
background: url('butterfly.jpg');
background-size:auto;
width:0px;
height: 0px;">
sets the image size to 0x0,
adds a border of the desired size (150x200), and
uses your image as a background-image to fill.
If you upvote this answer, give #RobAu's answer an upvote, too.

The replacement of an image in CSS can be done in several ways.
Each of them has some drawbacks (like semantics, seo, browsercompatibility,...)
On this link 9 (nine!) different techniques are discussed in a very good way :
http://css-tricks.com/css-image-replacement/
If you are interested in css in general : the whole site is worth a look.

The background-image property, when applied to an image, refers to (drum roll ... ) the background-image of the image. It will always be behind the image.
If you want the image to appear in front of the image, you are going to have to use two images, or another container with a background-image that covers the first image.
BTW, it is bad practice to rely on !important for overriding. It can also be ineffective since 1) it can't override declarations in an element's style attribute, and 2) it only works if it can work based on the markup and the current CSS. In your case, all the huffing and puffing and !important declarations won't make an image do something it can't do.

I answered a similar question in another SO page..
https://robau.wordpress.com/2012/04/20/override-image-src-in-css/
<img src="linkToImage.jpg" class="egg">
.egg {
width: 100%;
height: 0;
padding: 0 0 200px 0;
background-image: url(linkToImage.jpg);
background-size: cover;
}
So effectively hiding the image and padding down the background. Oh what a hack but if you want an with alt text and a background that can scale without using Javascript?

Use your 'userscript' to change 'src' attribute value.
If there is an ID there, you can do this:
document.getElementById('TheImgId').src = 'yournewimagesrc';
If there is no ID:
var imgElements = document.getElementsByTagName('img');
Do iteration of imgElements. When its src value is match with your criteria, change the value with your own, do break.
Update:
Javascript:
<script language="javascript">
function ChangeImageSrc(oldSrc, newSrc) {
var imgElements = document.getElementsByTagName('img');
for (i = 0; i < imgElements.length; i++){
if (imgElements[i].src == oldSrc){
imgElements[i].src = newSrc;
break;
}
}
}
</script>
HTML:
<img src="http://i.stack.imgur.com/eu757.png" />
<img src="http://i.stack.imgur.com/IPB9t.png" />
<img src="http://i.stack.imgur.com/IPB9t.png" />
<script language="javascript">
setTimeout("ChangeImageSrc('http://i.stack.imgur.com/eu757.png', 'http://i.stack.imgur.com/IPB9t.png')", 5000);
</script>
Preview:
The first image will be replaced after 5 secs. Try Live Demo.

you'll have to place the first image as a background-image too. Then you can override it. You could do in a "standard" css file for the site, and every user gets its own, where he can override what he wants.

i agree with all the answers here, just thought id point out that 'browsers' such as IE won't like the img[src="/img/test.gif"] as a means of selecting the image. it would need a class or id.

The images shown in tags are in the foreground of the element, not the background, so setting a background image in an won't override the image; it'll just appear behind the main image, as you're seeing.
What you want to do is replace the image. Here's your options:
Start with an element with a background image, not an tag. Then changing the background image in CSS will replace it.
Start with an tag, but use Javascript to change the src attribute. (this can't be done in CSS, but is simple enough in JS)
EDIT:
Seeing your edit in the question, I'd suggest option 2 - use Javascript to change the src attribute. It's quite simple; something like this would do the trick:
document.getElementById('myimgelement').src='/newgraphic.jpg';

You should be able to replace it by just doing something like:
.image {
content: url('https://picsum.photos/seed/picsum/400');
width: 200px;
height: 200px;
}
Unfortunately seems that it does not work in Firefox :(

How can I prevent one div from overlapping another on resize?

Here's an example: http://la.truxmap.com/truckpage?id=coolhaus
When I make the browser window narrower from the right hand side, the recent tweets div will go underneath the container div. i want to make it so that the recent tweets div can go no further left than the right hand border of the container div. Ive been trying to figure out if it can be done with css, but i cant seem to get it. is there a simple javascript solution that fits the bill?
Thanks!

You can either choose to work with a liquid layout or use the css property position.
Liquid layout:
You got 3 DIV's in your wrapper divand you want them to resize on a smaller browser window, you can do this with percentages that become variable widths :
css:
.wrapper {
width:100%
}
.divleft {
float:left;
width:20%
}
.divmiddle {
float:left;
width:60%
}
.divright {
float:left;
width:20%
}
html:
<div class="wrapper">
<div class="divleft">left</div>
<div class="divmiddle">middle</div>
<div class="divright">right</div>
</div>
As i said, the other possibility is the assigning the css property position to your different DIV's.
Try it yourself, its fairly easy:
http://www.w3schools.com/Css/pr_class_position.asp

You can also keep them from overlapping vertically:
.noOverlap{
float:left;
width:100%;
}