CFLib.org – FahrenheitToCelsius

FahrenheitToCelsius(fahrenheit)

Last updated September 17, 2001

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author

Rob Brooks-Bilson
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Version: 1 | Requires: ColdFusion 5 | Library: ScienceLib

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Description:
Converts from degrees Fahrenheit to degrees Celsius.

Return Values:
Returns a simple value.

Example:

view plain print about

<CFSET f=32>
  <CFOUTPUT>
  Given f=#f#<BR>
  #f# degrees Fahrenheit = #FahrenheitToCelsius(f)# degrees Celsius
  </CFOUTPUT>

<CFSET f=32>
  <CFOUTPUT>
  Given f=#f#<BR>
  #f# degrees Fahrenheit = #FahrenheitToCelsius(f)# degrees Celsius
  </CFOUTPUT>

Parameters:

Name	Description	Required
fahrenheit	Degrees Fahrenheit to convert to Celsius	Yes

Full UDF Source:

	
	
			
			
			
				
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				ColdFISH is developed by Jason Delmore.  Source code and license information available at coldfish.riaforge.org.  Version 3.1.1
				
			<cfscript>
/**
 * Converts from degrees Fahrenheit to degrees Celsius.
 * Renamed from FarToCel to FahrenheitToCelsius.
 * 
 * @param fahrenheit 	 Degrees Fahrenheit to convert to Celsius 
 * @return Returns a simple value. 
 * @author Rob Brooks-Bilson (&#114;&#98;&#105;&#108;&#115;&#64;&#97;&#109;&#107;&#111;&#114;&#46;&#99;&#111;&#109;) 
 * @version 1.1, September 17, 2001 
 */
function FahrenheitToCelsius(fahrenheit)
{
  Return (100/(212-32) * (fahrenheit - 32));
}
</cfscript>
		<cfscript>
/**
 * Converts from degrees Fahrenheit to degrees Celsius.
 * Renamed from FarToCel to FahrenheitToCelsius.
 * 
 * @param fahrenheit      Degrees Fahrenheit to convert to Celsius 
 * @return Returns a simple value. 
 * @author Rob Brooks-Bilson (rbils@amkor.com) 
 * @version 1.1, September 17, 2001 
 */
function FahrenheitToCelsius(fahrenheit)
{
  Return (100/(212-32) * (fahrenheit - 32));
}
</cfscript>