Query with date variable selection

Question

Greetings,
I am having problems with a SQL Query and wondering if someone could help me out.  I have the following query and want to specify a WHERE clause and have the user select the date range they want to work with.  If I specify a date the query runs fine.  If I enter in the [%0] I get an error message saying: "incorrect syntax near '<'.
Any help would be appreciated.
select
'W' as prefix,
empid as [Employee Number] ,
U_PayrollCat as [Payroll Category Code],
'' as [Cost Center Code],
ContractID as     [Job Center Code],
Segment_0 + isnull( ActSep + Segment_1, '') + isnull(ActSep  + Segment_2, '') 
                      + isnull(ActSep + Segment_3, '') + isnull(ActSep + Segment_4, '') 
                      + isnull( ActSep  + Segment_5, '') + isnull(ActSep + Segment_6, '')
                      + isnull(ActSep + Segment_7, '') + isnull(ActSep  + Segment_8, '')
                      + isnull( ActSep + Segment_9, '') as [GL Account Code],
quantity as Units,
U_NBS_ITEMCOST/quantity as Rate,
U_NBS_ITEMCOST as Amount,
oclg.notes as Comments,
oclg.recontact as [WorkDate],
'' as[Department code]
from
oclg inner join
dln1 on dln1.docentry =oclg.docentry inner join 
odln on odln.docentry = dln1.docentry inner join
ohem on ohem.userid = oclg.attenduser
inner join oitm on oitm.itemcode = dln1.itemcode
inner join oscl on oscl.callid = odln.U_NBS_S1Link
inner join OACT on  OACT.AcctCode = dln1.cogsAcct
inner join oadm on 1=1
WHERE
oclg.recontact >= [%0] AND oclg.recontact <= [%1]

Answer 1

Gordon,
That worked with a few modifications.  Removed comma on line before FROM clause and my UDF for Payroll Category is on my OITM table.  Complete Query looked like this:
SELECT 'W' as prefix, t3.empid as 'Employee Number',
t4.U_PayCat as 'Payroll Category Code',
t5.ContractID as 'Job Center Code',
t6.Segment_0 + isnull( ActSep + t6.Segment_1, '') + isnull(ActSep + t6.Segment_2, '')
+ isnull(ActSep + t6.Segment_3, '') + isnull(ActSep + t6.Segment_4, '')
+ isnull( ActSep + t6.Segment_5, '') + isnull(ActSep + t6.Segment_6, '')
+ isnull(ActSep + t6.Segment_7, '') + isnull(ActSep + t6.Segment_8, '')
+ isnull( ActSep + t6.Segment_9, '') as 'GL Account Code',
t1.quantity as Units,
t1.U_NBS_ITEMCOST/t1.quantity as Rate,
t1.U_NBS_ITEMCOST as Amount,
t0.notes as Comments,
t0.recontact as WorkDate
from dbo.oclg t0
inner join dbo.dln1 t1 on t1.docentry =t0.docentry
inner join dbo.odln t2 on t2.docentry = t1.docentry
inner join dbo.ohem t3 on t3.userid = t0.attenduser
inner join dbo.oitm t4 on t4.itemcode = t1.itemcode
inner join dbo.oscl t5 on t5.callid = t2.U_NBS_S1Link
inner join dbo.OACT t6 on T6.AcctCode = t1.cogsAcct
inner join dbo.oadm t7 on 1=1
WHERE t0.recontact >= '[%0]' AND t0.recontact <= '[%1]'
Thanks for the help,
Aaron