| CFML Reference
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ColdFusion Functions
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Abs
Description
Returns the absolute value of a number. The absolute value of a number is the number without its sign.
Category
Mathematical functions
Syntax
Abs(number)
See also
Sgn
Parameters
| Parameter |
Description |
number
|
A number
|
Example <!--- This example shows how to use the ABS function --->
<html>
<head>
<title>
Abs Example
</title>
</head>
<body bgcolor = silver>
<H3>Abs Example</H3>
<P>The absolute value of the following numbers:
1,3,-4,-3.2,6 is
<cfoutput>
#Abs(1)#,#Abs(3)#,#Abs(-4)#,#Abs(-3.2)#,#Abs(6)#
</cfoutput>
<P>The absolute value of a number is the number without its sign.
</body>
</html>
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