What is XML?
XML stands for eXtensible Markup Language
All of you must have used HTML tags and elements. HTML provides a fixed set of elements and we are bound to use only those elements.
XML on the other hand allows us to create our own tags and elements
Since we create our own [...]
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Strict//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd”>
<html>
<head>
<title></title>
<style type=”text/css”>
.imageouter
{
display: table-cell;
text-align: center;
vertical-align: middle;
width: 250px;
height: 250px;
border:solid 1px grey;
}
.imageouter *
{
vertical-align: middle;
}
.imageouter
{
display: block;
}
.imageouter span
{
display: inline-block; height: 100%; width: 1px;
}
</style>
</head>
<body>
<div><span></span><img src=”test.jpg” alt=”…”></div>
</body>
</html>
Hi Friends
Today I had a problem with change image src using css. Here is the solution.
a.homeover{display:inline-block;background-image:url(../images/menu/home_mouseover.jpg);height:35px;width:96px;text-indent: -9999px;}
text-indent is a css property it force the image to top
Window Events
Only valid in body and frameset elements.
Attribute
Value
Description
onload
script
Script to be run when a document loads
onunload
script
Script to be run when a document unloads
Form Element Events
Only valid in form elements.
Attribute
Value
Description
onchange
script
Script to be run when the element changes
onsubmit
script
Script to be run when the form is submitted
onreset
script
Script to be run when the form is reset
onselect
script
Script to be run when [...]
Core Attributes
Not valid in base, head, html, meta, param, script, style, and title elements.
Attribute
Value
Description
class
class_rule or style_rule
The class of the element
id
id_name
A unique id for the element
style
style_definition
An inline style definition
title
tooltip_text
A text to display in a tool tip
Language Attributes
Not valid in base, br, frame, frameset, hr, iframe, param, and script elements.
Attribute
Value
Description
dir
ltr | rtl
Sets the text direction
lang
language_code
Sets the language [...]
Insert a Script into HTML Page
A script in HTML is defined with the <script> tag. Note that you will have to use the type attribute to specify the scripting language.
<html>
<body><script type=”text/javascript”>
document.write(“Hello World!”)
</script>
</body>
</html>
The script above will produce this output:
Hello World!
How to Handle Older Browsers
A browser that does not recognize the <script> tag at all, will display [...]
All CSS Classification Properties
The number in the “CSS” column indicates in which CSS version the property is defined (CSS1 or CSS2).
Property
Description
Values
CSS
clear
Sets the sides of an element where other floating elements are not allowed
left
right
both
none
1
cursor
Specifies the type of cursor to be displayed
url
auto
crosshair
default
pointer
move
e-resize
ne-resize
nw-resize
n-resize
se-resize
sw-resize
s-resize
w-resize
text
wait
help
2
display
Sets how/if an element is displayed
none
inline
block
list-item
run-in
compact
marker
table
inline-table
table-row-group
table-header-group
table-footer-group
table-row
table-column-group
table-column
table-cell
table-caption
1
float
Sets where an image or a text will appear in another [...]
All CSS Dimension Properties
The number in the “CSS” column indicates in which CSS version the property is defined (CSS1 or CSS2).
Property
Description
Values
CSS
height
Sets the height of an element
auto
length
%
inherit
1
max-height
Sets the maximum height of an element
none
length
%
inherit
2
max-width
Sets the maximum width of an element
none
length
%
inherit
2
min-height
Sets the minimum height of an element
length
%
inherit
2
min-width
Sets the minimum width of an element
length
%
inherit
2
width
Sets the width [...]
CSS Table Properties
The CSS table properties allow you to set the layout of a table.
Browser support: IE: Internet Explorer, M: Mac IE only, F: Firefox, N: Netscape.
W3C: The number in the “W3C” column indicates in which CSS recommendation the property is defined (CSS1 or CSS2).
Property
Description
Values
IE
F
N
W3C
border-collapse
Sets whether the table borders are collapsed into a single [...]
CSS List
The CSS list properties allow you to place the list item marker, change
between different list item markers, or set an image as the list item marker.
List
In HTML, there are two types of lists:
unordered list – the list items are marked with bullet [...]
