Description
Reverses the order of items, such as the characters in a string or the digits in a number.
Returns
A copy of string, with the characters in reverse order.
1 | Reverse(string) |
1 | <cfoutput>reverse(6*2) equals #reverse(6*2)#<cfoutput> |
1 | reverse(6*2) equals 21 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | <h3>Reverse Example</h3> <p>Reverse returns your string with the positions of the characters reversed. <cfif IsDefined("FORM.myString")> <cfif FORM.myString is not ""> <p>Reverse returned: <cfoutput>#Reverse(FORM.myString)#</cfoutput> <cfelse> <p>Please enter a string to be reversed. </cfif> </cfif> <form action = "reverse.cfm"> <p>Enter a string to be reversed: <input type = "Text" name = "MyString"> <p><input type = "Submit" name = ""> </form> |
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