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HTML5: login New elements in Internet Explorer

HTML5: New elements in Internet Explorer log

8th January 2009, 15:35 clock 7 comments · letter

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If we use today HTML5 elements, the most recent browser to govern fairly reasonable, allowing for example the styling of these elements without much trouble. The Internet Explorer does fall, however (as expected) in the face of wondrous things like

of faith produced from this and from HTML ...

    class   =   "alpha"  >  
   >  Alpha   
   >  
 section Alpha 
   
         

... this wonderful DOM grits:

    class     = "alpha"  >    
   >  Alpha   
   >  
 section Alpha 
   
         

no wonder that something not can style. This problem can be repaired but! It is actually quite simple, you must register the new element with only one line of Javascript in IE:

 document.createElement ('section'); 

Already, there are no more problems (see test page). This procedure can be with each HTML5 element that he needs to perform, or have direct access to HTML5 enabling script that enables the complete range of HTML5 elements for Internet Explorer. Sounds to me slightly overkill, but if you really want to use many of the new elements ... why not?

How To People Make Techno

German translation of the "Web Style Sheets CSS tips & tricks"
Original version: http://www.w3.org/Style/Examples/007/text-shadow . html
Current - translated - Version: http://www.ich-lerne-css.de/Style/Examples/007/text-shadow.html
Translator: Frederick A.
Bookmark:

Dear readers of this document - please note that it is on this page is the translation of a W3C text.
The original text is copyrighted, please note the instructions noted in the original document. The rights to the translation are themselves solely with the translator. The translator thanks the following pages for their support: FS . For possible errors in translation can not be guaranteed, the only authoritative and legitimate document is the English original W3C.
comments will be marked as such and are also subject to the copyright of the translator. These are not part of the original English document.

Web Style Sheets CSS Tips & Tricks

Text shadows

Fuzzy Text Shadow

readable white text

multiple shadows

contours

neon glow

TEXT WITH SHADOW

CSS3 offers a property 'text-shadow' a letter to assign a shadow. In its simplest form it looks like this:

 {text-shadow: 0.1em 0.1em} h3 # 333 
 

Here was a dark gray (# 333) shadow a little to the right (0.1em) and bottom (0.1em) - relative to the text - thrown. The result looks like this:

a text with shadow

(Until August 2005 do not support all browsers 'text-shadow' shown here should work at least with Safari and Konqueror..)

Unclear text SHADOW

The simplest form of 'text-shadow' has two properties: one color (as in the example above, # 333) and an indentation (offset) (0.1em 0.1em in the example above). The result is a sharp shadow with the specified offset. But the offset can be adjusted to produce a washed-out blurry shadow.

The value of the uncertainty is specified by an additional offset value. Here are two lines, one with a slight blur (0.05em) and one with a stronger setting (0.2em):

 h3.a {text-shadow: 0.1em 0.1em 0.05em # 333} {
 text h3.b -shadow: 0.1em 0.1em 0.2em black} 
 

which is not very can and background color is a shade low to give a text more easily readable - The focus

is already much less focused

READABLE TEXT WHITE

If the contrast in the foreground. Here is an example of white text on a light blue background. There are

: 
 
 

Without Shadow:; {color: white} h3

:

h3.a {0.1em 0.1em 0.2em black color text-shadow} and once with white shadow - one without no shadows.

With Shadow:

But here perhaps?

MULTIPLE SHADOW

you can use more than just a shadow. In reality, but looks quite strange:

 h3 {text-shadow: 0.2em 0.5em 0.1em # 600, 0.3em 0.1em 0.1em 
-# 060, 
 0.4em 0.3em 0.1em-# 006 } 
 

strange strange strange ...

But with a well-placed dark and a light shade, the result can be quite useful:

 h3.a {text-shadow:-1px-1px white 1px 1px # 333} 
 h3.b {text-shadow: white 1px 1px, 1px-1px # 333}-
 

shadow here as shadow

everywhere only shadows

The whole thing is a bit dangerous if your browser does' text-shadow 'known' property. Especially here are text - and background colors almost identical (# CCCCCC and # D1D1D1), so that you can see without a shadow almost nothing.

CONTOURS

The two shadows as you can still continue with something. With four letters of the shadow of the text can be a nice collar are assigned:

 h3 {text-shadow:-1px 0 black, 0 1px black 
 1px 0 black, 0-1px black} 
 

Still an Example to shadow

And One Good

that is not a perfect outline, and at this time (August 2005) is still debated whether a separate CSS property (or an extra paramater for 'text-decoration') should have to create better boundaries.

NEON GLOW

If you create a blurred shadow behind a text, ie with an offset value of 0, then we kind of an effect in a neon lamp produces. If you are not the glow of a single shadow is enough, you can repeat this procedure as often as:

 h3.a {text-shadow: 0 0 0.2em} # 8F7 
 h3.b {text-shadow: 0 0 0.2em # F87, 0 0 0.2em} # F87 
 h3.c {text-shadow: 0 0 0.2em # 87F, # 87F 0 0 0.2em, 0.2em 
 0 0 # 87F} 
 

I burn I burn

I Blaze lights loh

activities . Tech Reports Page Index translations software Search Like: Style CSS Tips & ; tricks

Phrase To Congrat On Your New Born Baby

CSS Div height: 100%

CSS Div height: 100%

a DIV where the height {height: 100%;} 100% has been assigned will not appear on the screen, but extends only as far as its contents last. Here you learn how to solve this problem:

HTML file

content

How it does not do:

CSS file: display example

html, body {
background-color: # 333333;}


# wrapper {
height: 100%;
background-color: # ffffff;
width: 80%;
margin: auto}

refers frequently to the above Code snippets related to the question of why the Firefox and other modern browsers the height of the DIVs would not get right. The Internet Explorer reacted to these CSS statements in the deed so as to present the questioner, the. It extends the height of the divs to the full screen height.

Even if many do not seem that way Firefox and Co. understand the statement correctly, the IE indicates - as so often - something wrong. The percentage amount of an element is in fact dependent on its parent element, in our case, the BODY. Since this but no amount has been assigned to the DIV can extend only so far as it is filled with content. The effect is that of the command {Height: auto;}.

How you do it right:

CSS file: display example

html, body {
background-color: # 333333;
margin: 0;
padding: 0 ;
height: 100%; / * IMPORTANT! DISPLAY AREA STRETCHED TO 100% * /}


# wrapper {
background-color: # FFFFFF;
width: 80%;
margin: auto; / * Div to centered * /
be min-height: 100%; / * minimum height for modern browsers * /
height: auto important ; / * Important rule for modern browsers! * /
height: 100%; / * minimum height for IE * /
overflow: hidden important ; / * FF scroll bar * / ;}

The percentage indicating the height of a DIV based on the above Element. In most cases this is the "BODY" of a website. Therefore first must also be assigned to the BODY a height of 100%.

If you want to center the DIV representing a lateral distance on the site, help {margin: auto} a the allocation of a further. So that the whole is seen in the example below, I have the BODY a dark color (# 333333) and the DIV with id "wrapper", a white background (# ffffff) were added.

Now we give the DIV the altitude. First, they say the modern browsers, that the DIV extend over at least 100% is {min-height: 100%;}.

{height: auto important;}, with the help of important! Rule that the height of the divs not a subsequent {height: 100%;} is overwritten.

{height: 100%;} The information is only available for Internet Explorer and this is - as already mentioned - the desired statement. Shall cover the span cross-browser over the entire height of the page. If

but now the content of the site over the display area beyond and a scroll bar appears, lies the DIV when you scroll down not to the bottom. The can with the statement: preventing overflow {hidden}. Die! Important rule here also provides that the IE, this statement does not understands.

Read also:

• The correct heading scheme
• height and width of graphics

How White Levlen Tablet Works

CSS 100% height in DIVs

CSS 100% height for DIV

Sometimes it happens that DIV elements 100 % must be high. What you need

100% high div elements? Often websites are designed to take 100% of the height to take advantage of the browser window. In the days of AJAX and Web 2.0 are increasingly DHTML open windows and the rest of the page are grayed out.

When we consider how an HTML page is built, it is actually quite simple.

is given the following HTML:



" http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
\u0026lt; html xmlns = "http://www.w3.org/1999/xhtml " >
\u0026lt; head >
\u0026lt; title > Untitled Page title >
     < link   href ="styles.css"   rel ="stylesheet"   type ="text/css"   />
head >
< body >
     < form   id = "Form1" >
\u0026lt; div id = "page" >
div>
form >
body >
html> The element

with id "page" is to use 100% of page height and 48.7em (this corresponds to normal settings about 780px) wide. In order for the item on the white side is visible, it can be temporarily dyed red.

normally you would go now and write the following format for the id "page" in the CSS file:

# page {height

: 100%;
width : 48.7em;
background-color: red;}


Thus there are no edges will be the BODY and FORM format also: margin

body, form {

: 0px;
padding: 0px;}


with the result that our DIV only holds one line high, red and 48.7em is broad, although 100% is specified.

Up to this point all will have come ... ;-)

100% is a relative indication. So we have to questions: "100% of what?"
From the window clear. But where setting the CSS how high the window is? Not at all!

CSS formatting elements relative to the previous one, or relative to the parent. Sun positioning in most cases be made relative to the previous item. And most others, relative to the parent.

What does that mean? This means that the DIV now has 100% the height of the preceding element, or do the amount of white space character within the DIV

What? The solution is obvious. We had to put the elements of HTML, BODY, and FORM also on 100% height:

html, body, form

{height: 100%;
margin: 0px;
padding: 0px;}

# page

{height: 100%;
width: 48.7em;
background-color: red;}


HTML as the last element is to ensure as high as the frame of the browser window, and the children of BODY and FORM are just as high as the relevant superior.

In IE7, the FORM tag is not mistakenly taken into account. It would therefore require only HTML and BODY make 100% in size. Firefox and Opera need however, a 100% high FORM tag.