diff --git a/addons/account/account.py b/addons/account/account.py
index 6c19f176ceb..ca52c9a8339 100644
--- a/addons/account/account.py
+++ b/addons/account/account.py
@@ -1079,7 +1079,6 @@ class account_tax_code(osv.osv):
             if not len(period_id):
                 return dict.fromkeys(ids, 0.0)
             period_id = period_id[0]
-
         return self._sum(cr, uid, ids, name, args, context,
                 where=' and line.period_id='+str(period_id))
 
diff --git a/addons/account_report/account.py b/addons/account_report/account.py
index 7ba76c80dc7..1ec926d07c5 100644
--- a/addons/account_report/account.py
+++ b/addons/account_report/account.py
@@ -57,16 +57,14 @@ class account_report(osv.osv):
         obj_period=self.pool.get('account.period')
 
         def _calc_context(key,obj):
-            print "for @@@@@@@@@@@@",obj
             if key==0:
-                print "ddddddddd",obj.find(cr,uid)
                 return obj.find(cr,uid)
             else:
                 obj_key=obj.browse(cr,uid,obj.find(cr,uid))
-                print "obj_key",obj_key
+                if isinstance(obj_key,list):
+                    obj_key=obj_key[0]
                 key_ids=obj.search(cr,uid,[('date_stop','<',obj_key.date_start)])
                 if len(key_ids)<abs(key):
-                    print len(key_ids),abs(key)
                     return False
                 return key_ids[key]
 
@@ -78,6 +76,7 @@ class account_report(osv.osv):
             acc = self.pool.get('account.account')
             acc_id = acc.search(cr, uid, [('code','in',code)])
             return reduce(lambda y,x=0: x.credit+y, acc.browse(cr, uid, acc_id, context),0)
+
         def _calc_debit(code,year=0):
             context['fiscalyear']=False
             context['fiscalyear']=_calc_context(year,obj_fy)
@@ -86,6 +85,7 @@ class account_report(osv.osv):
             acc = self.pool.get('account.account')
             acc_id = acc.search(cr, uid, [('code','in',code)])
             return reduce(lambda y,x=0: x.debit+y, acc.browse(cr, uid, acc_id, context),0)
+
         def _calc_balance(code,year=0):
             context['fiscalyear']=False
             context['fiscalyear']=_calc_context(year,obj_fy)
@@ -94,15 +94,18 @@ class account_report(osv.osv):
             acc = self.pool.get('account.account')
             acc_id = acc.search(cr, uid, [('code','in',code)])
             return reduce(lambda y,x=0: x.balance+y, acc.browse(cr, uid, acc_id, context),0)
+
         def _calc_report(*code):
             acc = self.pool.get('account.report.report')
             acc_id = acc.search(cr, uid, [('code','in',code)])
             return reduce(lambda y,x=0: x.amount+y, acc.browse(cr, uid, acc_id, context),0)
+
         def _calc_tax_code(code,period=0):
             context['period_id']=False
             context['period_id']=_calc_context(period,obj_period)
             if not context['period_id']:
                 return 0.00
+            context['period_id']=context['period_id'][0]
             acc = self.pool.get('account.tax.code')
             acc_id = acc.search(cr, uid, [('code','in',code)])
             return reduce(lambda y,x=0: x.sum_period+y, acc.browse(cr, uid, acc_id, context),0)
diff --git a/addons/account_report/account_view.xml b/addons/account_report/account_view.xml
index da29264ddc0..bfbc61a7d28 100644
--- a/addons/account_report/account_view.xml
+++ b/addons/account_report/account_view.xml
@@ -27,29 +27,37 @@
                             <field name="disp_graph"/>
                            <!-- <field colspan="4" name="expression_status"/>-->
                             <separator colspan="4" string="Legend of operators"/>
-                            <label align="1.0" string="Account debit:"/>
-                            <label align="0.0" string="debit('ACCOUNT_CODE')"/>
-                            <label align="1.0" string="Account credit:"/>
-                            <label align="0.0" string="credit('ACCOUNT_CODE')"/>
-                            <label align="1.0" string="Account balance:"/>
-                            <label align="0.0" string="balance('ACCOUNT_CODE')"/>
-                            <label align="1.0" string="Report amount:"/>
+                            <label align="1.0" string="Account Debit:"/>
+                            <label align="0.0" string="debit(['ACCOUNT_CODE',],fiscalyear)"/>
+                            <label align="1.0" string="Account Credit:"/>
+                            <label align="0.0" string="credit(['ACCOUNT_CODE',],fiscalyear)"/>
+                            <label align="1.0" string="Account Balance:"/>
+                            <label align="0.0" string="balance(['ACCOUNT_CODE',],fiscalyear)"/>
+							<label align="1.0" string="Account Tax Code:"/>
+                            <label align="0.0" string="tax_code(['ACCOUNT_TAX_CODE',],period)"/>
+                            <label align="1.0" string="Report Amount:"/>
                             <label align="0.0" string="report('REPORT_CODE')"/>
+                            <newline/>
                             <label align="1.0" string="Operators:"/>
                             <label align="0.0" string="+ - * / ( )"/>
-                            <label colspan="4" string="Example: (balance('6','45') - credit('7')) / report('RPT1')"/>
+                            <label colspan="4" string="Example: (balance(['6','45'],-1) - credit(['7'])) / report('RPT1')"/>
+                            <label colspan="4" string="Note: The second arguement 'fiscalyear' and 'period' are optional arguements.If the value is -1,previous fiscalyear or period is considered."/>
                             <separator colspan="4" string="Return value for status"/>
                             <group col="2" colspan="2">
                                 <label align="1.0" string="&lt; Badness Indicator Limit:"/>
                                 <label align="0.0" string="Very bad"/>
+                                <newline/>
                                 <label align="1.0" string="= Badness Indicator Limit:"/>
                                 <label align="0.0" string="Bad"/>
+                                <newline/>
                                 <!--<label align="1.0" string="0:"/>
                                 <label align="0.0" string="Normal"/>-->
                                 <label align="1.0" string="= Goodness Indicator Limit:"/>
                                 <label align="0.0" string="Good"/>
+                                <newline/>
                                 <label align="1.0" string="&gt; Goodness Indicator Limit:"/>
                                 <label align="0.0" string="Very Good"/>
+                                <newline/>
                             </group>
                             <group col="2" colspan="2">
                             </group>