Archive for July, 2007|Monthly archive page

huge list of web development tools

Rendering, logos and kids programming away

float:center

Unfortunately float:center is not valid CSS, no matter how much we would like it to be. And God knows I tried. The thing with floats is that the left and right property really make them go to the left of their (floating) container. The problem you can get in to is with a series of boxes that you want to have floating alongside, and then centered in the middle of the site.

Let’s say for example you want to have three buttons next to each other, spread out over the full width of your site, and they all link to some section of your site, say:

  • My Portfolio
  • About CSS
  • Blog

In addition, you want it to be viewable on a really small screen, as a PDA or phone browser, and the easiest way you think would be to put them floating, so they would automatically wrap. This is usually a good idea, however, in this case you also want the buttons to be smack left aligned when viewed on a small screen.

There just is no solution for that. The only thing that comes close is giving all these buttons a fixed width (don’t get me started on percentages, it just won’t work). Make sure the sum of the widths equals the width of the container. So if I have a site of 660px, I would give every box a width of 200px and add 10px padding on every side of each box.

So

  • Box A: 10+200+10 = 220px
  • Box B: 10+200+10 = 220px
  • Box C: 10+200+10 = 220px

The only problem is that when you make the window smaller the boxes all have a little indentation on the left.

This is the CSS you would use

.container {
  width: 660px;
  margin:0 auto;
  display:block; }
.button {
  width:200px;
  padding:10px;
  background-color: gray;
  border:1px solid black; }

Of course you could do the same thing with ems.

Update: this problem was recently solved by Firefox 3.0. As of this version all major browsers, including IE6 have support for inline-block. When you use inline-block, you don’t need floats. Put it on the boxes (as in the above example Box a,b and c). You don’t have to specify a width, and by putting text-align:center on the container the boxes will automatically be centered, no matter how many boxes you have.

cool depiction of of the web 2.0 world

CSS for XML in Firefox

I always assumed that XML was not stylable in normal HTML documents, it being unable to conform to the HTML DTD. I tried in Internet Explorer a long time ago, and found out that XSLT was the only way to do this. And that is too bad, since it requires a lot more thought.

I was very surprised when at one time I accidentally threw generated XML into an XHTML document, and the content actually showed with a lot of errors and warning, but displaying nonetheless. I applied styles, and hey, it works!

In Opera and IE nothing shows up.

Here’s an example, HTML mixed with CSS first (I cannot use the source code tag here, due to WordPress.com censoring of my tags).

<title>CSS for XML</title>

<h1>This is an example of mixing CSS and XML</h1>

<xml>

 <language>

  <name>php</php>

  <version>5.0</version>

 </language>

 <language>

  <name>javascript</php>

  <version>1.3</version>

 </language>

 <language>

  <name>python</php>

  <version>1.0</version>

 </language>

 <language>

  <name>ruby</php>

  <version>1.0</version>

</language>

</xml>

And here’s the styling

language {
float:left;
width: 8em;
height: 3em;
border:.3em solid #09f;
margin-left:2em;
padding:10px;
background: #06f;
color: white;
text-transform:uppercase;
text-align:center;
-moz-border-radius: 1em 1em 1em 1em;
}
version {
clear:both;
display:block;
text-align:center;
font-size:.9em;
color: #000;
background-color: white;
-moz-border-radius: 1em 1em 1em 1em;
}

A site created completely in the kitchen

Toot tone – no need to fart anymore

Toot Tone – the newest gadget

I thought this was quite funny. I wonder if it is a TV commercial, and if so, what company would make these? They’re not really selling anything… are they?

confessions, lies and secrets for all

font heaven: sIFR tools

now what is the font used in this image?

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