floor()
Returns a the nearest whole number less than or equal to the
number
2.0 3.0 1.0
log()
Returns the logarithm of a number
2.0 3.0 1.0
max()
Returns the number with the highest value of two numbers
2.0 3.0 1.0
min()
Returns the number with the lowest value of two numbers
2.0 3.0 1.0
pow()
Returns the value of a base expression taken to a specified
power
2.0 3.0 1.0
random()
Returns a random number
2.0 3.0 1.0
round()
Returns a number rounded to the nearest whole number
2.0 3.0 1.0
sin()
Returns the sine of a number
2.0 3.0 1.0
sqrt()
Returns the square root of a number
2.0 3.0 1.0
tan()
Returns the tangent of a number
2.0 3.0 1.0
HTML:
Do you want to try it?
If you are running Windows, start Notepad and type in the following text:
<html>
<head>
<title>Title of page</title>
</head>
<body>
This is my first homepage. <b>This is some text</b>
</body>
</html>
Save the file as "c:\mypage.htm".
Start your Internet browser and type "c:\mypage.htm" in the browser's address field, and the browser will
display the page.
Basic Tags:
Start Tag
NN
IE
W3
Purpose
<html>
3.0
3.0
3.2
Defines a html document
<body>
3.0
3.0
3.2
Defines the documents' body
<h1>-<h6>
3.0
3.0
3.2
Defines header 1 to header 6
<p>
3.0
3.0
3.2
Defines a paragraph
<br>
3.0
3.0
3.2
Inserts a single line break
<hr>
3.0
3.0
3.2
Defines a horizontal rule
<!-->
3.0
3.0
3.2
Defines a comment in the HTML source code
Text Formatting Tags:
Start Tag
NN
IE
W3
Purpose
<b>
3.0
3.0
3.2
Defines bold text
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