Name
Sgn
Synopsis
Sgn(number)Returns 1 if the specified number is positive, 0 if the specified number is 0, or -1 if the number is negative. Examples:
<cfoutput> -1: #Sgn(-1)#<br> -1.123: #Sgn(-1.123)#<br> -0.123: #Sgn(-0.123)#<br> 0: #Sgn(0)#<br> 0.123: #Sgn(0.123)#<br> 1: #Sgn(1)#<br> 1.123: #Sgn(1.123)# </cfoutput>
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