var OPERATOR_SMALLERTHAN="SMALLERTHAN";var OPERATOR_LARGERTHAN="LARGERTHAN";var OPERATOR_EQUALTO="EQUALTO";var OPERATOR_NOTEQUALTO="NOTEQUALTO";function DatePicker_Util_TimeFrameTest(datePickerControl,minimumTimeFrame,action1,action2){if(!datePickerControl.instantiated)return false;var currentDate=new Date();var currentTimeFrame=currentDate.getFullYear()-datePickerControl.currentDate.getFullYear();if(currentTimeFrame<=minimumTimeFrame)eval(action1);else eval(action2);}
function DatePicker_Util_GreaterThan_Test(testDate,baseDate,dayOffset){if(testDate.getFullYear()==baseDate.getFullYear()){if(testDate.getMonth()==baseDate.getMonth()){if(testDate.getDate()>baseDate.getDate()+dayOffset){return true;}}else if(testDate.getMonth()>baseDate.getMonth()){if(testDate.getMonth()==baseDate.getMonth()+1){if(dayOffset>(testDate.getDate()+(DatePicker_Util_getDayLimit(baseDate)-baseDate.getDate()))){return true;}}else{return true;}
return true;}}else if(testDate.getFullYear()>baseDate.getFullYear()){if(testDate.getMonth()==0&&baseDate.getMonth()==11&&(testDate.getFullYear()-1)==baseDate.getFullYear()){if(dayOffset>(testDate.getDate()+(DatePicker_Util_getDayLimit(baseDate)-baseDate.getDate()))){return true;}
return true;}else{return true;}}
return false;}
function DatePicker_Util_LessThan_Test(testDate,baseDate,dayOffset){if(testDate.getFullYear()==baseDate.getFullYear()){if(testDate.getMonth()==baseDate.getMonth()){if(testDate.getDate()+dayOffset<=baseDate.getDate()){return true;}}else if(testDate.getMonth()<baseDate.getMonth()){if(testDate.getMonth()==baseDate.getMonth()-1){if(dayOffset>=(baseDate.getDate()+(DatePicker_Util_getDayLimit(testDate)-testDate.getDate()))){return true;}}else{return true;}
return true;}}else if(testDate.getFullYear()<baseDate.getFullYear()){if(testDate.getMonth()==11&&baseDate.getMonth()==0&&(testDate.getFullYear()+1)==baseDate.getFullYear()){if(dayOffset>=(baseDate.getDate()+(DatePicker_Util_getDayLimit(testDate)-testDate.getDate()))){return true;}
return true;}else{return true;}}
return false;}
function DatePicker_Util_EqualTo_Test(testDate,thresholdDate){if(testDate.getFullYear()==thresholdDate.getFullYear())
if(testDate.getMonth()==thresholdDate.getMonth())
if(testDate.getDate()==thresholdDate.getDate())return true;return false;}
function DatePicker_Util_AdjustDates_Inc(datePickerControl,baseDate,dayOffset){if(!datePickerControl.instantiated)return false;datePickerControl.currentDate.setDate(baseDate.getDate());datePickerControl.currentDate.setMonth(baseDate.getMonth());datePickerControl.currentDate.setFullYear(baseDate.getFullYear());var dayLimit=datePickerControl.getDayLimit();var currentDate=datePickerControl.currentDate.getDate();if(dayOffset<0)dayOffset=0;if((currentDate+dayOffset)>dayLimit){if(datePickerControl.currentDate.getMonth()==11){datePickerControl.currentDate.setDate(dayOffset-(dayLimit-currentDate));datePickerControl.currentDate.setMonth(0);datePickerControl.currentDate.setFullYear(datePickerControl.currentDate.getFullYear()+1);}else{datePickerControl.currentDate.setDate(dayOffset-(dayLimit-currentDate));datePickerControl.currentDate.setMonth(datePickerControl.currentDate.getMonth()+1);}}else{datePickerControl.currentDate.setDate(currentDate+dayOffset);}
datePickerControl.displayDate();}
function DatePicker_Util_AdjustDates_Dec(datePickerControl,baseDate,dayOffset){if(!datePickerControl.instantiated)return false;datePickerControl.currentDate.setDate(baseDate.getDate());datePickerControl.currentDate.setMonth(baseDate.getMonth());datePickerControl.currentDate.setFullYear(baseDate.getFullYear());var dayLimit=datePickerControl.getDayLimit();var currentDate=datePickerControl.currentDate.getDate();if(dayOffset<0)dayOffset=0;if((currentDate-dayOffset)<0){if(datePickerControl.currentDate.getMonth()==0){datePickerControl.currentDate.setMonth(11);dayLimit=datePickerControl.getDayLimit();datePickerControl.currentDate.setDate(dayLimit-(currentDate-dayOffset));datePickerControl.currentDate.setFullYear(datePickerControl.currentDate.getFullYear()-1);}else{datePickerControl.currentDate.setDate(currentDate-dayOffset);datePickerControl.currentDate.setMonth(datePickerControl.currentDate.getMonth()-1);}}else{datePickerControl.currentDate.setDate(currentDate-dayOffset);}
datePickerControl.displayDate();}
function DatePicker_Util_ThresholdTest(datePickerControl,operator,thresholdDate,action1,action2,dayOffset){if(!datePickerControl.instantiated)return false;var testPassed=false;if(!dayOffset)dayOffset=0;switch(operator){case OPERATOR_LARGERTHAN:testPassed=DatePicker_Util_GreaterThan_Test(datePickerControl.currentDate,thresholdDate,dayOffset);break;case OPERATOR_SMALLERTHAN:testPassed=DatePicker_Util_LessThan_Test(datePickerControl.currentDate,thresholdDate,dayOffset);break;case OPERATOR_EQUALTO:testPassed=DatePicker_Util_EqualTo_Test(datePickerControl.currentDate,thresholdDate);break;case OPERATOR_NOTEQUALTO:testPassed=!DatePicker_Util_EqualTo_Test(datePickerControl.currentDate,thresholdDate);break;}
if(testPassed)eval(action1);else eval(action2);return testPassed;}
function DatePicker_Util_ThresholdTest_AdjustDates(datePickerControl,operator,thresholdDate,action1,action2,dayOffset){if(!datePickerControl.instantiated)return false;if(!dayOffset)dayOffset=0;if(DatePicker_Util_ThresholdTest(datePickerControl,operator,thresholdDate,action1,action2,dayOffset)){DatePicker_Util_AdjustDates_Inc(datePickerControl,thresholdDate,dayOffset);return true;}
return false;}
function DatePicker_Util_SmallLargeTest(smallerControl,largerControl,type,action1,action2,dayOffset){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;if((!DatePicker_Util_ThresholdTest(largerControl,OPERATOR_LARGERTHAN,smallerControl.currentDate,'','',dayOffset))){if(type==1)DatePicker_Util_AdjustDates_Dec(smallerControl,largerControl.currentDate,dayOffset);if(type==2)DatePicker_Util_AdjustDates_Inc(largerControl,smallerControl.currentDate,dayOffset);eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RestrictDays(datePickerControl,restrictedDays,action1,action2,type){if(!datePickerControl.instantiated)return false;var selectedDay=datePickerControl.currentDate.getDay();var isDayCorrect=false;var dayDifference=0;var isChanged=false;if(!type)type=2;if(restrictedDays.length==0){alert("Plugin Failure: Provide day restrictions.");return false;}
while(!isDayCorrect){selectedDay=datePickerControl.currentDate.getDay();for(i=0;i<restrictedDays.length;i++){if(selectedDay==restrictedDays[i]){isDayCorrect=true;break;}}
if(!isDayCorrect&&type==1){DatePicker_Util_AdjustDates_Dec(datePickerControl,datePickerControl.currentDate,1);isChanged=true;}else if(!isDayCorrect&&type==2){DatePicker_Util_AdjustDates_Inc(datePickerControl,datePickerControl.currentDate,1);isChanged=true;}
selectedDay=datePickerControl.currentDate.getDay();for(i=0;i<restrictedDays.length;i++){if(selectedDay==restrictedDays[i]){isDayCorrect=true;break;}}}
if(isChanged){eval(action1);return true;}else{eval(action2)
return false;}}
function DatePicker_Util_RangeRestrictDays(smallerControl,largerControl,type,dayOffset,restrictedDays,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isRestrictDate1=true;var isRestrictDate2=true;var isSmallLarge=true;var isChanged=false
while(isSmallLarge&&(isRestrictDate1||isRestrictDate2)){isSmallLarge=DatePicker_Util_SmallLargeTest(smallerControl,largerControl,type,'','',dayOffset);isRestrictDate1=DatePicker_Util_RestrictDays(smallerControl,restrictedDays,'','',type);isRestrictDate2=DatePicker_Util_RestrictDays(largerControl,restrictedDays,'','',type);if(isRestrictDate1||isRestrictDate2)isSmallLarge=true;if(isSmallLarge||isRestrictDate1||isRestrictDate2)isChanged=true;}
if(isChanged){eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RestrictSimpleEvents(datePickerControl,scriptAction1,scriptAction2,type){if(!datePickerControl.instantiated)return false;var simpleEventString=datePickerControl.isSimpleEvent(datePickerControl.currentDate.getDate());var isEvent=simpleEventString!="";var execScriptAction=isEvent;if(!type)type=2;while(isEvent){simpleEventString=datePickerControl.isSimpleEvent(datePickerControl.currentDate.getDate());isEvent=simpleEventString!="";if(isEvent&&type==2)DatePicker_Util_AdjustDates_Inc(datePickerControl,datePickerControl.currentDate,1);if(isEvent&&type==1)DatePicker_Util_AdjustDates_Dec(datePickerControl,datePickerControl.currentDate,1);}
if(execScriptAction){eval(scriptAction1);return true;}else{eval(scriptAction2);return false;}}
function DatePicker_Util_RestrictWeekdaysSimpleEvents(datePickerControl,restrictedDays,scriptAction1,scriptAction2,type){if(!datePickerControl.instantiated)return false;var isRestrictDate=true;var isEvent=true;var isChanged=false;if(!type)type=2;while(isEvent&&isRestrictDate){isRestrictDate=DatePicker_Util_RestrictDays(datePickerControl,restrictedDays,'','',type);isEvent=DatePicker_Util_RestrictSimpleEvents(datePickerControl,'','',type);if(isRestrictDate)isEvent=true;if(isRestrictDate||isEvent)isChanged=true;}
if(isChanged){eval(scriptAction1);return true;}else{eval(scriptAction2);return false;}}
function DatePicker_Util_RangeRestrictSimpleEvents(smallerControl,largerControl,type,dayOffset,scriptAction1,scriptAction2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=true;var isSimpleEvent1=true;var isSimpleEvent2=true;var isChanged=false
while(isSmallLarge&&(isSimpleEvent1||isSimpleEvent2)){isSmallLarge=DatePicker_Util_SmallLargeTest(smallerControl,largerControl,type,'','',dayOffset);isSimpleEvent1=DatePicker_Util_RestrictSimpleEvents(smallerControl,'','',type);isSimpleEvent2=DatePicker_Util_RestrictSimpleEvents(largerControl,'','',type);if(isSimpleEvent1||isSimpleEvent2)isSmallLarge=true;if(isSmallLarge||isSimpleEvent1||isSimpleEvent2)isChanged=true;}
if(isChanged){eval(scriptAction1);return true;}else{eval(scriptAction2);return false;}}
function DatePicker_Util_RangeRestrictWeekdaysSimpleEvents(smallerControl,largerControl,type,dayOffset,restrictedDays,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=true;var isWeekdaySimpleEvent1=true;var isWeekdaySimpleEvent2=true;var isChanged=false
while(isSmallLarge&&(isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)){isSmallLarge=DatePicker_Util_SmallLargeTest(smallerControl,largerControl,type,'','',dayOffset);isWeekdaySimpleEvent1=DatePicker_Util_RestrictWeekdaysSimpleEvents(smallerControl,restrictedDays,'','',type);isWeekdaySimpleEvent2=DatePicker_Util_RestrictWeekdaysSimpleEvents(largerControl,restrictedDays,'','',type);if(isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)isSmallLarge=true;if(isSmallLarge||isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)isChanged=true;}
if(isChanged){eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,atype,dayOffset,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=false;var isLowerLimit=false;var isUpperLimit=false;var isChanged=false;isSmallLarge=DatePicker_Util_SmallLargeTest(smallerControl,largerControl,atype,'','',dayOffset);isLowerLimit=DatePicker_Util_ThresholdTest_AdjustDates(smallerControl,OPERATOR_SMALLERTHAN,lowerLimit,'','',0);isUpperLimit=DatePicker_Util_ThresholdTest_AdjustDates(largerControl,OPERATOR_LARGERTHAN,upperLimit,'','',0);if(isUpperLimit){largerControl.currentDate=new Date(upperLimit);atype=1;}else if(isLowerLimit){smallerControl.currentDate=new Date(lowerLimit);atype=2;}
isSmallLarge=DatePicker_Util_SmallLargeTest(smallerControl,largerControl,atype,'','',dayOffset);if(isSmallLarge&&(isUpperLimit||isLowerLimit))isChanged=true;if(isChanged){smallerControl.displayDate();largerControl.displayDate();eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RangeLimitSimpleEvents(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=true;var isSimpleEvent1=true;var isSimpleEvent2=true;var isChanged=false;while(isSmallLarge&&(isSimpleEvent1||isSimpleEvent2)){isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,'','');isSimpleEvent1=DatePicker_Util_RestrictSimpleEvents(smallerControl,'','',type);isSimpleEvent2=DatePicker_Util_RestrictSimpleEvents(largerControl,'','',type);isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,'','');if(isSimpleEvent1&&isSmallLarge&&type==1)type=2;if(isSimpleEvent2&&isSmallLarge&&type==2)type=1;if(isSmallLarge||isSimpleEvent1||isSimpleEvent2)isChanged=true;}
if(isChanged){smallerControl.displayDate();largerControl.displayDate();eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RangeLimitRestrictDays(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,restrictedDays,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=true;var isRestrictDate1=true;var isRestrictDate2=true;var isChanged=false;while(isSmallLarge&&(isRestrictDate1||isRestrictDate2)){isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,'','');isRestrictDate1=DatePicker_Util_RestrictDays(smallerControl,restrictedDays,'','',type);isRestrictDate2=DatePicker_Util_RestrictDays(largerControl,restrictedDays,'','',type);isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,'','');if(isRestrictDate1&&isSmallLarge&&type==2)type=1;else if(isRestrictDate2&&isSmallLarge&&type==1)type=2;if(isSmallLarge||isRestrictDate1||isRestrictDate2)isChanged=true;}
if(isChanged){smallerControl.displayDate();largerControl.displayDate();eval(action1);return true;}else{eval(action2);return false;}}
function DatePicker_Util_RangeLimitRestrictWeekdaysSimpleEvents(smallerControl,largerControl,lowerLimit,upperLimit,type,dayOffset,restrictedDays,action1,action2){if(!smallerControl.instantiated)return false;if(!largerControl.instantiated)return false;var isSmallLarge=true;var isWeekdaySimpleEvent1=true;var isWeekdaySimpleEvent2=true;var isWeekdaySimpleEvent3=false;var isChanged=false;var myType=type;while((isSmallLarge||isWeekdaySimpleEvent3)&&(isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)){isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,myType,dayOffset,'','');isWeekdaySimpleEvent2=DatePicker_Util_RestrictWeekdaysSimpleEvents(smallerControl,restrictedDays,'','',type);isWeekdaySimpleEvent1=DatePicker_Util_RestrictWeekdaysSimpleEvents(largerControl,restrictedDays,'','',type);isSmallLarge=DatePicker_Util_RangeLimit(smallerControl,largerControl,lowerLimit,upperLimit,myType,dayOffset,'','');if((isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)&&isSmallLarge){if(type==1)type=2;else type=1;}else if((isWeekdaySimpleEvent1||isWeekdaySimpleEvent2)&&!isSmallLarge){isWeekdaySimpleEvent3=DatePicker_Util_RangeRestrictWeekdaysSimpleEvents(smallerControl,largerControl,type,dayOffset,restrictedDays,'','')
if(type==1)type=2;else type=1;}
if(isSmallLarge||isWeekdaySimpleEvent2||isWeekdaySimpleEvent1)isChanged=true;}
if(isChanged){eval(action1);return true;}else{eval(action2);return false;}}