Determines whether a value is stored as binary data.
True, if the value is binary; False, otherwise. Returns the value in Base64 format.
IsBinary(value)
ToBinary,
ToBase64,
IsNumeric,
YesNoFormat
Parameter | Description |
---|---|
value |
Number or string |
<!--- This example shows the use of IsBinary. It assumes that another page in a syndication program passed this page the value of the variable data_var, which can hold character or binary data. This example checks whether data_var is binary; if so, it converts the data to Base64 data. ---> <h3>IsBinary Example</h3> <!--- Check whether syndicated data is in binary form. If so, convert to Base64 so it can be viewed as printable characters. ---> <cfif IsBinary(data_var)> <cfset Base64data = ToBase64(data_var) </cfif>