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Used with CFELSE and CFELSEIF, CFIF lets you create simple and compound conditional statements in CFML. The value in the CFIF tag can be any expression.
<CFIF expression> HTML and CFML tags <CFELSE> HTML and CFML tags <CFELSEIF expression> HTML and CFML tags </CFIF>
Note that when testing for the return value of any function that returns a Boolean, you do not need to explicitly define the TRUE condition. The following code uses IsArray as an example:
<CFIF IsArray(myarray)>
When successful, IsArray
evaluates to YES, the string equivalent of the Boolean TRUE. This method is preferred over explicitly defining the TRUE condition:
<CFIF IsArray(myarray) IS TRUE>
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