I meet a weird error,
this is my first page.
<cfform>
<table>
<tr>
<th colspan="2">
<h2>Find a location</h2>
</th>
</tr>
<tr>
<td>
Location:<br />
<cfset State = createObject("component", "location").getState()>
<cfselect name="StateID"
query="State"
required="yes"
message="Please select a location."
display="State"
value="State_ID"
queryposition="below">
<option value="">Select State</option>
</cfselect>
</td>
<td>
Area:<br />
<cfselect name="LocationID"
bind="cfc:location.getAreas({StateID})"
display="Area"
value="Location_ID">
</cfselect>
</td>
</tr>
<tr>
<td colspan="2" abbr="center">
<input type="submit" value="Search">
</td>
</tr>
</table>
<table>
<tr>
<td>
<cfdiv bind="url:location_result2.cfm?StateID={StateID@change}&LocationID={LocationID@change}">
</td>
</tr>
</table>
</cfform>
------------------------------------------------------------------------------------------ -----------------------
and this is my cfc file
<cfcomponent>
<cfset ds = "Reservation">
<!--- Get array of ratings types --->
<cffunction name="getState"
access="remote"
returntype="Query"
hint="Get State for Ajax SELECT">
<!--- Define variables --->
<cfset var ta="">
<!--- Get data --->
<cfquery name="ta" datasource="#ds#">
SELECT State_ID, Trim(State) AS State
FROM State
ORDER BY State
</cfquery>
<!--- And return it --->
<cfreturn ta>
</cffunction>
<!--- Get films by rating --->
<cffunction name="getAreas"
access="remote"
returnType="Query"
hint="Get area by rating for AJAX select">
<cfargument name="LocationID2"
type="numeric"
required="true">
<!--- Define variable --->
<cfset var ta="">
<!--- Get data --->
<cfquery name="ta" datasource="#ds#">
SELECT Location_ID, State_ID, Trim(Area) AS Area
FROM Location
WHERE State_ID = (#ARGUMENTS.LocationID2#)
ORDER BY State_ID
</cfquery>
<cfreturn ta>
</cffunction>
<cffunction name="sendFeatures"
returntype="Query"
access="public">
<cfargument name="StateID" type="any" default="">
<cfargument name="LocationID" type="any" default="">
<cfset var data ="">
<cfquery datasource="#ds#" name="data">
SELECT s.State_ID, s.State, l.Location_ID, l.Area, l.State_ID, r.Name, r.Location_ID
FROM State s, Location l, Restaurants r
WHERE 0=0
AND r.Location_ID = l.Location_ID
AND l.State_ID = s.State_ID
<cfif (#ARGUMENTS.LocationID#) IS (#ARGUMENTS.StateID#)>
AND l.State_ID = (#ARGUMENTS.LocationID#)
<cfelse>
AND l.Location_ID = (#ARGUMENTS.LocationID#)
</cfif>
</cfquery>
<cfdump var="#arguments#">
<cfreturn data>
</cffunction>
</cfcomponent>
------------------------------------------------------------------------------------------ -------------
i keep get this error.
Error Executing Database Query. |
The error occurred in E:\wamp\www\Test\location2.cfc: line 61 Called from E:\wamp\www\Test\location_result2.cfm: line 11 Called from E:\wamp\www\Test\location2.cfc: line 61 Called from E:\wamp\www\Test\location_result2.cfm: line 11
|
59 : AND l.State_ID = (#ARGUMENTS.LocationID#)
60 : <cfelse>61 : AND l.Location_ID = (#ARGUMENTS.LocationID#)
62 : </cfif>
63 : </cfquery> |
|
but when i continue click and the select, at the end i can get the result which i want.
Can please give me some tips to avoid this error ?