| CFML Reference
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ColdFusion Functions
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Right
Description
Returns the rightmost count characters of a string.
Category
String functions
Syntax
Right(string, count)
See also
Mid, Left, Reverse
Parameters
| Parameter |
Description |
string
|
String from which the rightmost characters are retrieved
|
count
|
Integer; number of characters to return
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Example <!--- This example shows the use of Right --->
<html>
<head>
<title>Right Example</title>
</head>
<body bgcolor = silver>
<H3>Right Example</H3>
<cfif IsDefined("Form.MyText")>
<!--- if len is 0, then err --->
<cfif Len(FORM.myText) is not 0>
<cfif Len(FORM.myText) LTE FORM.RemoveChars>
<P>Your string <cfoutput>#FORM.myText#</cfoutput>
only has <cfoutput>#Len(FORM.myText)#</cfoutput>
characters. You cannot output the <cfoutput>#FORM.removeChars#
</cfoutput>
rightmost characters of this string because it is not long enough
<cfelse>
<P>Your original string: <cfoutput>#FORM.myText#</cfoutput>
<P>Your changed string, showing only the
<cfoutput>#FORM.removeChars#</cfoutput> rightmost characters:
<cfoutput>#right(Form.myText, FORM.removeChars)#
</cfoutput>
</cfif>
<cfelse>
<P>Please enter a string
</cfif>
</cfif>
...
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