I currently have a web site in which I am using some Javascript to change the Background of a DIV.
The DIV is defined as follows :
<td style="width: 750px; height: 300px; background-color: Black; border: 0px;">
<div id="outerscreen">
<div id="mainscreen">
</div>
</div>
</td>
and the Javascript I am using is as follows :
var docEl = document.getElementById('outerscreen');
docEl.style.backgroundImage = "url('pics/intro.gif')";
My problem arises where this function works perfectly on IE but fails for Chrome, FF and Safari.
Can anyone shed any light on what the problem is and how I might be able to resovle this.
Thanks in advance
Chris
Assuming that you have some content inside #mainscreen, the most likely explanation is that #mainscreen is floated, so it isn't used when calculating the height of it's parent, but that you have a Doctype (or no Doctype at all) that triggers Quirks mode in Internet Explorer, so it doesn't allow floats to fall through the bottom of their containers.
Add a Doctype that triggers standards mode (so IE will be more consistent with other browsers)
set overflow: hidden on #outerscreen
This does work in FF4 and Opera10. You need to specify the height and width of <div id="outerscreen">, or have some content inside which takes up screen real estate for this effect to be visible.
Although i don't recommend using a table for your layout here is a solution that works better and gives you more control
<style type='text/css'>
.outerCell {
width: 750px; height: 300px; background-color: Black; border: 0px;
}
.outerScreen {
background-image : url('pics/intro.gif');
height: 300px;
}
</style>
<td class='outerCell' >
<div id="outerscreen">
<div id="mainscreen">
</div>
</div>
</td>
now the javascript:
var docEl = document.getElementById('outerscreen');
docEl.className = "outerScreen";
Having your style defined in a css is more flexible when you want to make changes,
code seperation is always good
I think the problem is with the '
try:
docEl.style.backgroundImage = "url(pics/intro.gif)";
Related
i've done a horizontal picture gallery from the here: How do I allow horizontal scrolling only for a row of images and show overflow, without horizontally scrolling the rest of the page?
and i was wondering if there is anyway to change the slider at the bottom to something like a nano slider? Something like this:
I'd really appreciate some help
Use overflow-x: auto; on your container (section in your example)
<section>
<div class="pic-container">
<div class="pic-row">
<img src="1.jpg">
<img src="2.jpg">
<img src="3.jpg">
<img src="4.jpg">
<img src="5.jpg">
<img src="6.jpg">
</div>
</div>
</section>
CSS:
body {
overflow: hidden;
}
section {
/* The width of your document, I suppose */
width:600px;
margin: 0 auto;
white-space:nowrap;
overflow-x: auto;
}
.pic-container {
/* As large as it needs to be */
width: 1500px;
}
If i understand correctly, you want to change the styling for the scroll bar. If I'm correct, that isn't difficult. you should use Webkit Scrollbars for this. Here's a pretty good article on it.
you would probably want something like this:
::-webkit-scrollbar-track:horizontal {
height: 3px;
background: gray;
}
::-webkit-scrollbar:horozontal {
background: white;
}
I'm not completely sure about it, thought. It's been a while since I've needed to style scroll bars.
note: since this is webkit it won't work in firefox (or maybe explorer, not sure) as far as I know, the only way to do this would be with javascript.
I have a div that wraps a table with style display: table. Table contains div with height:500px http://jsfiddle.net/9ucm7z9h/:
<div style="width: 400px; display: table; background-color: blue;">
<div style="height: 100px; background-color: green; overflow: scroll">
<table style="width: 100%;">
<tr>
<td>
<div id="test" style="height: 500px; background-color: yellow;"> </div>
</td>
</tr>
</table>
</div>
</div>
This code rendered differently in IE and Chrome/Firefox. It is a Chrome/Firefox bug? What can I do to force it rendered as in IE?
It seems to be a bug which can be eradicated by triggering the layout somehow.
First of all, the child element of one ruled as display:table might turn into display:table-row or display:table-cell by default, even if not written via the CSS rules. Browsers always try to correct or fix things which obviously here do not work out properly.
Trying to trigger layout using float or display:inline-block here looks like it fixes the misbehavior of the parent displayed as table, at least in Firefox.
http://jsfiddle.net/9ucm7z9h/3/
You can find a bug report here.
Is it possible to use uploadify to allow any user to select a file from the file dialogue and insert it into the file input element of a form? I only need to use uploadify as a way to style the "upload button" as an image.
I have tried other approaches here, here and here. All are not compatible with all browsers.
What else can I use / do to have my file input element as an image?
I would like to have my file input button to look consistent in all browsers.
I can't remember the source of the technique but this seems to be cross-browser. Tested in:
Google Chrome 9
FireFox 3.6
Internet Explorer 6-9
Opera 10
Safari for Windows
Here is the complete code:
HTML:
<div>
<button><!-- this is skinnable -->Pick a file ...</button>
<input type="file" />
</div>
CSS:
div
{
position:relative;
width: 100px;
height: 30px;
overflow:hidden;
}
div button
{
position: absolute;
width: 100%;
height: 100%;
}
div input
{
font: 500px monospace; /* make the input's button HUGE */
opacity:0; /* this will make it transparent */
filter: alpha(opacity=0); /* transparency for Internet Explorer */
position: absolute; /* making it absolute with z-index:1 will place it on top of the button */
z-index: 1;
top:0;
right:0;
padding:0;
margin: 0;
}
The idea is to make the <input type="file" /> transparent and place it on top of some style-able content (a <button> in this case). When the end user clicks the button she will actually click the <input type="file" />.
The simple way to use a "label" tag and "for" property. Like this http://jsfiddle.net/Txrs6/ but in this case we don't see a chosen file.
CODE
<label for="inputFile" class="col-sm-3" style="padding-left: 0px;"><a class="btn btn-info">Выбрать...</a></label>`
<input style="display: none;" type="file" id="inputFile">
Another way with js http://jsfiddle.net/PZ5Ep/
Your best bet in that case would be to use a flash uploader. This would introduce a complete separate control and would have no dependency on the browser. There are plenty of them on the net. Here's one : http://swfupload.org/
If it's only the upload button you want to style, why can't you use CSS? That should work across all browsers.
If you put your code on jsFiddle, I can tell you more about what you can do.
This question already has answers here:
Auto-size dynamic text to fill fixed size container
(21 answers)
Closed 8 years ago.
I have been searching for a solution to resize the text size in a div to make the text fill out the entire div height and width, with no avail.
I have made some images to help understand this problem:
So this is a simple div with a height and width set. This height and width does not change, the text in the box does! So what I want to do is to make that text fill the whole width and height of the div just like in the image below.
I have been working on the simple example below and I simply cannot find out how to do this. I have tried setting relative font-sizes with percentage, doing things with overflow,
text-aligning all not giving me the result I want.
<html>
<head>
<title>Test</title>
<style type="text/css">
#box1, #box2{
width: 400px;
height: 300px;
color: white;
margin: 10;
font-size:larger;
text-align:justify;
letter-spacing: 100%;
}
#box1 { background-color: green;}
#box2 { background-color: blue;}
</style>
</head>
<body>
<div id="box1">
Llorem ipsum foo bar baz
</div>
<div id="box2">
Foobar
</div>
</body>
</html>
Is this problem even solvable with simple CSS or will I have to do some javascript/jQuery?
As I said this may be a dupe of
Auto-size dynamic text to fill fixed size container.
The OP did a jQuery plugin for that means, you can download it here
It doesn't seem to up to date though!
Good luck!
You can use FitText.js (github page) to solve this problem. Is really small and efficient compared to TextFill. TextFill uses an expensive while loop and FitText don't.
Also FitText is more flexible (I use it in a proyect with very special requirements and works like a champ!).
HTML:
<div class="container">
<h1 id="responsive_headline">Your fancy title</h1>
</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script src="jquery.fittext.js"></script>
<script>
jQuery("#responsive_headline").fitText();
</script>
You also can set options to it:
<script>
jQuery("#responsive_headline").fitText(1, { minFontSize: '30px', maxFontSize: '90px'});
</script>
CSS:
#responsive_headline {
width: 100%;
display: block;
}
And if you need it, FitText also has a no-jQuery version.
My guess is, this is not the kind of thing you can do with CSS. There isn't any kind of notion of percentage in fonts (as far as I know). You'll probably need to use Javascript.
I have a table that is 640px wide seperated in two [TD]'s. The left one is 150px and the right one 490px.
The question is, using CSS or any other method, how do I stop the content from overflowing the size I have set and making the page look like a mess.
I have have tried the css overflow: scroll method and in some cases this works, but not in all. I need something that is going to work everytime. If I could get each TD to scroll if the content is larger that would certainly suffice.
I do not have a link to provide, this is just a general question as I will have many areas on my site that I may need to use something like this.
Thanks
If you're using tables as backbone of you website, then you do it wrong. You should use div elements instead.
Tables should be use for tabular data, not for structure.
Sometimes it's quite hard to get fast the look as when used table, but it's not impossible. For 2-row table you can use something like this
<div id="container">
<div id="left">
<div id="right">
<div class="clr" >
</div>
CSS:
#container{
width: 640px;
}
#left{
width: 150px;
flot: left; /*if you want them to be next to each other */
overflow: scroll; /*or hidden?*/
}
#right{
width: 490px;
float: left;
overflow: scroll;
}
.clr {
clear: both;
}
I agree with both answers so far - the ideal solution is to re-code your layout without the table, but if you don't have time, wrapping your table cell content in a <div> will do the trick:
HTML
<table>
<tr>
<td class="left">
<div>This is your left content</div>
</td>
<td class="right">
<div>This is your right content</div>
</td>
</tr>
</table>
CSS
table {
width: 640px;
}
td div {
overflow: scroll;
}
td.left,
td.left div {
width: 150px;
}
td.right,
td.right div {
width: 490px;
}
The added <div>'s around your content will respect the CSS overflow property and prevent non-breaking content from blowing up your layout.
Since you are using fixed widths, it sounds like you need to set table-layout: fixed on your table element.