<!--- Shows an example of IsQuery and IsSimpleValue --->
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<TITLE>IsSimpleValue Example</TITLE>
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<H3>IsSimpleValue Example</H3>

<!--- define a variable called "getEmployees" --->
<CFPARAM name="getEmployees" default="#Now()#">

<P>Before the query is run, the value of GetEmployees is
<CFOUTPUT>#getEmployees#</CFOUTPUT>

<CFIF IsSimpleValue(getEmployees)>
<P>getEmployees is currently a simple value
</CFIF>

<!--- make a query on the snippets datasource --->
<CFQUERY NAME="getEmployees" DATASOURCE="cfsnippets">
SELECT *
FROM Employees
</CFQUERY> 

<P>After the query is run, GetEmployees contains a number of
rows that look like this (display limited to three rows):
<CFOUTPUT QUERY="GetEmployees" MAXROWS="3">
<PRE>#Emp_ID# #Trim(FirstName)# #LastName#</PRE>
</CFOUTPUT>

<CFIF IsQuery(getEmployees)>
GetEmployees is no longer a simple value, but the name of a query
</CFIF>

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