CFLib.org – BitFormat

BitFormat(num)

Last updated August 14, 2007

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author

Trevor Orr
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Version: 1 | Requires: ColdFusion 5 | Library: StrLib

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Description:
Format a value as 1 or 0.

Return Values:
Returns a number.

Example:

view plain print about

<cfoutput>
	1 = #BitFormat("1")#<br />
	0 = #BitFormat("0")#<br />
	x = #BitFormat("x")#<br />
	space = #BitFormat(" ")#<br />
	1+space = #BitFormat("1 ")#<br />
	2+space = #BitFormat("1 ")#<br />
</cfoutput>

<cfoutput>
 1 = #BitFormat("1")# 
 0 = #BitFormat("0")# 
 x = #BitFormat("x")# 
 space = #BitFormat(" ")# 
 1+space = #BitFormat("1 ")# 
 2+space = #BitFormat("1 ")# 
</cfoutput>

Parameters:

Name	Description	Required
num	Value to format.	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>
/**
 * Format a value as 1 or 0.
 * 
 * @param num 	 Value to format. (Required)
 * @return Returns a number. 
 * @author Trevor Orr (&#102;&#114;&#97;&#99;&#116;&#111;&#114;&#114;&#64;&#121;&#97;&#104;&#111;&#111;&#46;&#99;&#111;&#109;) 
 * @version 1, August 14, 2007 
 */
function BitFormat(num) {
	return (IIF(IsNumeric(Trim(arguments.num)) AND Trim(arguments.num) NEQ 0, 1, 0));
}
</cfscript>
		<cfscript>
/**
 * Format a value as 1 or 0.
 * 
 * @param num      Value to format. (Required)
 * @return Returns a number. 
 * @author Trevor Orr (fractorr@yahoo.com) 
 * @version 1, August 14, 2007 
 */
function BitFormat(num) {
    return (IIF(IsNumeric(Trim(arguments.num)) AND Trim(arguments.num) NEQ 0, 1, 0));
}
</cfscript>