var browser_type=navigator.appName;function getClientWidth(){if(document.compatMode){if(document.compatMode=="CSS1Compat"&&!window.opera){return document.documentElement.clientWidth;}else{return document.body.clientWidth;}}}function getClientScrollLeft(){if(document.compatMode){if(document.compatMode=="CSS1Compat"&&!window.opera){return document.documentElement.scrollLeft;}else{return document.body.scrollLeft;}}}function launchCalendar(calForm,formName,event){launchNextCalendar(null,calForm,formName,event);}function launchNextCalendar(prevForm,calForm,formName,event){eval("document."+formName+".currentCalForm.value = calForm");var month="";var day="";for(i=0;i<document.getElementsByName(calForm+"Month").length;i=i+1){var element=document.getElementsByName(calForm+"Month")[i];if(element.tagName=="SELECT"){month=element.value;}}for(j=0;j<document.getElementsByName(calForm+"Day").length;j=j+1){var element=document.getElementsByName(calForm+"Day")[j];if(element.tagName=="SELECT"){day=document.getElementsByName(calForm+"Day")[j].value;}}if((formName=="multiFlightSearchForm")||(month==""&&day=="")){month=document.getElementById(formName+"."+calForm+"Month").value;day=document.getElementById(formName+"."+calForm+"Day").value;}var background=document.createElement("div");background.id="backgroundDiv";if(browser_type=="Microsoft Internet Explorer"){background.innerHTML="<table height='100%' width='100%'>&nbsp;</table>";}background.style.height=document.body.scrollHeight+"px";background.style.width=document.body.scrollWidth+"px";background.style.position="absolute";background.style.top=0;background.style.left=0;background.style.zIndex=10000;background.onclick=function(){closeCalendarDiv(false);};var highLigthDate=true;if(day<=0||month<=0){if(prevForm==null){var currentDate=new Date();month=currentDate.getMonth()+1;day=currentDate.getDate();highLigthDate=false;}else{for(i=0;i<document.getElementsByName(prevForm+"Month").length;i=i+1){var element=document.getElementsByName(prevForm+"Month")[i];if(element.tagName=="SELECT"){month=element.value;}}for(j=0;j<document.getElementsByName(prevForm+"Day").length;j=j+1){var element=document.getElementsByName(prevForm+"Day")[j];if(element.tagName=="SELECT"){day=document.getElementsByName(prevForm+"Day")[j].value;}}if((formName=="multiFlightSearchForm")||(month==""&&day=="")){month=document.getElementById(formName+"."+prevForm+"Month").value;day=document.getElementById(formName+"."+prevForm+"Day").value;}highLigthDate=true;if(day<=0||month<=0){var currentDate=new Date();month=currentDate.getMonth()+1;day=currentDate.getDate();highLigthDate=false;}}}var calendarDiv=document.createElement("div");calendarDiv.id="calendarDiv";var redir="/common/calendar.jsp?qh_combo_month="+month+"&qh_combo_day="+day+"&qh_form_name="+formName+"&qh_highLigth_date="+highLigthDate;calendarDiv.innerHTML="<iframe src='"+redir+"' height='175' width='425' frameborder = '0'></iframe>";calendarDiv.visibility=true;calendarDiv.style.zIndex=11000;calendarDiv.style.position="absolute";var xMousePosition;var yMousePosition;if(!event){var event=window.event;}if(event.pageX||event.pageY){xMousePosition=event.pageX;yMousePosition=event.pageY;}else{if(event.clientX||event.clientY){xMousePosition=event.clientX;yMousePosition=event.clientY;}}calendarDiv.style.height="175px";calendarDiv.style.width="425px";var offset=0;var browser_version=parseInt(navigator.appVersion);var clientWidthVal=getClientWidth();var clientScrollLeftVal=getClientScrollLeft();if(browser_type=="Microsoft Internet Explorer"&&(browser_version>=4)){if(document.documentElement&&document.documentElement.scrollTop){offset=document.documentElement.scrollTop;}else{if(document.body){offset=document.body.scrollTop;}}yMousePosition=yMousePosition+offset;}if(xMousePosition+425>=clientWidthVal+clientScrollLeftVal){xMousePosition=clientWidthVal+clientScrollLeftVal-450;}calendarDiv.style.top=yMousePosition+20+"px";calendarDiv.style.left=xMousePosition-50+"px";calendarDiv.style.border="1px solid #000000";var selectBlocker=document.createElement("IFRAME");selectBlocker.id="selectBlocker";selectBlocker.src="javascript:'';";selectBlocker.height="175px";selectBlocker.width="425px";selectBlocker.style.position="absolute";selectBlocker.style.top=yMousePosition+20+"px";selectBlocker.style.left=xMousePosition-50+"px";var backgroundBlur=document.createElement("div");backgroundBlur.id="backgroundDiv_Blur";backgroundBlur.visibility=true;backgroundBlur.style.background="#CCC";backgroundBlur.style.zIndex=10500;backgroundBlur.style.position="absolute";backgroundBlur.style.border="1px solid #CCC";backgroundBlur.style.height=parseInt(calendarDiv.style.height)+4+"px";backgroundBlur.style.width=parseInt(calendarDiv.style.width)+4+"px";backgroundBlur.style.top=parseInt(calendarDiv.style.top)+4+"px";backgroundBlur.style.left=parseInt(calendarDiv.style.left)+4+"px";document.body.appendChild(selectBlocker);document.body.appendChild(background);document.body.appendChild(backgroundBlur);document.body.appendChild(calendarDiv);disabledSelects(true,false);}function disabledSelects(disabled,fromView){var selectsArray;if(fromView){selectsArray=parent.document.getElementsByTagName("SELECT");}else{selectsArray=document.getElementsByTagName("SELECT");}for(var i=0;i<selectsArray.length;i++){if(disabled){selectsArray[i].disabled=true;}else{selectsArray[i].disabled=false;}}}function closeCalendarDiv(fromView){disabledSelects(false,fromView);if(fromView){if(browser_type=="Microsoft Internet Explorer"){selBlock=parent.document.getElementById("selectBlocker").outerHTML="  ";var backGrd=parent.document.getElementById("backgroundDiv").outerHTML="  ";var backGrdBlur=parent.document.getElementById("backgroundDiv_Blur").outerHTML="  ";var cal=parent.document.getElementById("calendarDiv").outerHTML="  ";}else{var selBlock=parent.document.getElementById("selectBlocker");var backGrd=parent.document.getElementById("backgroundDiv");var backGrdBlur=parent.document.getElementById("backgroundDiv_Blur");var cal=parent.document.getElementById("calendarDiv");parent.document.body.removeChild(selBlock);parent.document.body.removeChild(backGrd);parent.document.body.removeChild(backGrdBlur);parent.document.body.removeChild(cal);}}else{var selBlock=document.getElementById("selectBlocker");var backGrd=document.getElementById("backgroundDiv");var backGrdBlur=document.getElementById("backgroundDiv_Blur");var cal=document.getElementById("calendarDiv");document.body.removeChild(selBlock);document.body.removeChild(backGrd);document.body.removeChild(backGrdBlur);document.body.removeChild(cal);}}function leapYear(theYear){if(((theYear%4==0)&&(theYear%100!=0))||(theYear%400==0)){return true;}else{return false;}}function updateReturnDate(formName){return;var d=new Date();var dYear=d.getFullYear();var dMonth;var dMonthElement;var dDay;var dDayElement;var rMon;var rMonElement;var rDy;var rDyElement;if(parent!=null){dDayElement=getElement(parent.document.getElementById(formName.name+".flightParams.flightDateParams.travelDay"),".flightParams.flightDateParams.travelDay",formName);dDay=dDayElement.selectedIndex;dMonthElement=getElement(parent.document.getElementById(formName.name+".flightParams.flightDateParams.travelMonth"),".flightParams.flightDateParams.travelMonth",formName);dMonth=dMonthElement.selectedIndex;rDyElement=getElement(parent.document.getElementById(formName.name+".returnDate.travelDay"),".returnDate.travelDay",formName);rDy=rDyElement.selectedIndex;rMonElement=getElement(parent.document.getElementById(formName.name+".returnDate.travelMonth"),".returnDate.travelMonth",formName);rMon=rMonElement.selectedIndex;}else{dDayElement=getElement(document.getElementById(formName.name+".flightParams.flightDateParams.travelDay"),".flightParams.flightDateParams.travelDay",formName);dDay=dDayElement.selectedIndex;dMonthElement=getElement(document.getElementById(formName.name+".flightParams.flightDateParams.travelMonth"),".flightParams.flightDateParams.travelMonth",formName);dMonth=dMonthElement.selectedIndex;rDyElement=getElement(document.getElementById(formName.name+".returnDate.travelDay"),".returnDate.travelDay",formName);rDy=rDyElement.selectedIndex;rMonElement=getElement(document.getElementById(formName.name+".returnDate.travelMonth"),".returnDate.travelMonth",formName);rMon=rMonElement.selectedIndex;}if(dMonth==12||dDay==31){return true;}var today=new Date();var threeDaysInfuture=new Date();threeDaysInfuture.setDate(today.getDate()+3);var rYr=d.getFullYear();if(rMonElement.selectedIndex<d.getMonth()){rYr=rYr+1;}if(dMonthElement.selectedIndex<d.getMonth()){dYear=dYear+1;}rDate=new Date(rYr,rMon,rDy);dDate=new Date(dYear,dMonth,dDay+2);var rYear=dYear;var rMonth="0";var rDay="0";if((dMonth=="0"||dMonth=="2"||dMonth=="4"||dMonth=="6"||dMonth=="7"||dMonth=="9"||dMonth=="11")){if(dDay=="29"){rDay="0";if(dMonth=="11"){rMonth="0";}else{rMonth=dMonth+1;}}else{if(dDay=="30"){rDay="1";if(dMonth=="11"){rMonth="0";}else{rMonth=dMonth+1;}}else{rDay=dDay+2;rMonth=dMonth;}}}else{if((dMonth=="3"||dMonth=="5"||dMonth=="8"||dMonth=="10")){if(dDay=="30"){dDay="30";eval(dDayElement.selectedIndex=dDay);}if(dDay=="28"||dDay=="29"){rDay="0";rMonth=dMonth+1;}else{if(dDay=="30"){rDay="1";rMonth=dMonth+1;}else{rDay=dDay+2;rMonth=dMonth;}}}else{if(dMonth=="1"){if((!leapYear(rYear)&&dDay=="28")||dDay=="29"||dDay=="30"){dDay=dDay;eval(dDayElement.selectedIndex=dDay);}if((leapYear(rYear)&&dDay=="27")||(!leapYear(rYear)&&dDay=="26")||dDay==29){rDay="0";rMonth=dMonth+1;}else{if((leapYear(rYear)&&dDay=="28")||(!leapYear(rYear)&&dDay=="27")||dDay=="30"||(!leapYear(rYear)&&dDay=="28")){rDay="1";rMonth=dMonth+1;}else{rDay=dDay+2;rMonth=dMonth;}}}}}if(formName.dateChanged!=null&&formName.dateChanged.value=="true"){return;}var tlimDate=new Date(rYear,rMonth,rDay);var limitDate=new Date(today.getFullYear(),today.getMonth(),(today.getDate()+331));if(tlimDate>limitDate){rDay=limitDate.getDate();rMonth=limitDate.getMonth();}if(rDyElement.changed==null&&formName.changed==null){eval(rDyElement.selectedIndex=rDay);}if(rMonElement.changed==null&&formName.changed==null){eval(rMonElement.selectedIndex=rMonth);}return;}function validateDate(theForm){var d=new Date();var dYear=d.getFullYear();var formName=eval("document."+theForm);var dMonth;var dDay;var dDayElement=getElement(document.getElementById(formName.name+".flightParams.flightDateParams.travelDay"),".flightParams.flightDateParams.travelDay",formName);dDay=dDayElement.selectedIndex;var dMonthElement=getElement(document.getElementById(formName.name+".flightParams.flightDateParams.travelMonth"),".flightParams.flightDateParams.travelMonth",formName);dMonth=dMonthElement.selectedIndex;if((dMonth=="0"||dMonth=="2"||dMonth=="4"||dMonth=="6"||dMonth=="7"||dMonth=="9"||dMonth=="11")){if(dDay=="30"||dDay=="31"){dDay="29";}}else{if((dMonth=="3"||dMonth=="5"||dMonth=="8"||dMonth=="10")){if(dDay=="30"||dDay=="31"){dDay="29";eval(dDayElement.selectedIndex=dDay);}}else{if(dMonth=="1"){if((!leapYear(dYear)&&dDay=="28")||dDay=="29"||dDay=="30"){dDay="27";eval(ddDayElement.selectedIndex=dDay);}}}}}function validateReturn(theForm){var d=new Date();var dYear=d.getFullYear();var formName=eval("document."+theForm);var dMonth=document.getElementById(formName.name+".returnDate.travelMonth").selectedIndex;var dDay=document.getElementById(formName.name+".returnDate.travelDay").selectedIndex;var rDyElement=getElement(document.getElementById(formName.name+".returnDate.travelDay"),".returnDate.travelDay",formName);dDay=rDyElement.selectedIndex;var rMonElement=getElement(document.getElementById(formName.name+".returnDate.travelMonth"),".returnDate.travelMonth",formName);dMonth=rMonElement.selectedIndex;if((dMonth=="0"||dMonth=="2"||dMonth=="4"||dMonth=="6"||dMonth=="7"||dMonth=="9"||dMonth=="11")){if(dDay=="30"||dDay=="31"){dDay="29";}}else{if((dMonth=="3"||dMonth=="5"||dMonth=="8"||dMonth=="10")){if(dDay=="30"||dDay=="31"){dDay="29";eval(rDyElement.selectedIndex=dDay);}}else{if(dMonth=="1"){if((!leapYear(dYear)&&dDay=="28")||dDay=="29"||dDay=="30"){dDay="27";eval(rDyElement.selectedIndex=dDay);}}}}}function validateMulti(theForm,num){var d=new Date();var dYear=d.getFullYear();var formName=eval("document."+theForm);var dMonth=document.getElementById(formName.name+".flightSearchParam"+num+".flightDateParams.travelMonth").selectedIndex;var dDay=document.getElementById(formName.name+".flightSearchParam"+num+".flightDateParams.travelDay").selectedIndex;var dMonthElement=document.getElementById(formName.name+".flightSearchParam"+num+".flightDateParams.travelMonth");if(!dMonthElement){dMonthElement="formName.departure"+num+"Month";}dMonth=dMonthElement.selectedIndex;var dDayElement=document.getElementById(formName.name+".flightSearchParam"+num+".flightDateParams.travelDay");if(!dDayElement){dDayElement="formName.departure"+num+"Day";}dDay=dDayElement.selectedIndex;if((dMonth=="0"||dMonth=="2"||dMonth=="4"||dMonth=="6"||dMonth=="7"||dMonth=="9"||dMonth=="11")){if(dDay=="30"||dDay=="31"){dDay="29";}}else{if((dMonth=="3"||dMonth=="5"||dMonth=="8"||dMonth=="10")){if(dDay=="30"||dDay=="31"){dDay="29";eval(dDayElement.selectedIndex=dDay);}}else{if(dMonth=="1"){if((!leapYear(dYear)&&dDay=="28")||dDay=="29"||dDay=="30"){dDay="27";eval(dDayElement.selectedIndex=dDay);}}}}}function updateChangedDate(selectObject){selectObject.changed=true;if(selectObject.form.dateChanged){selectObject.form.dateChanged.value=true;}}function getElement(elem,elemName,formName){if(!elem){if(elemName==".flightParams.flightDateParams.travelDay"){return formName.departureDay;}else{if(elemName==".flightParams.flightDateParams.travelMonth"){return formName.departureMonth;}else{if(elemName==".returnDate.travelDay"){return formName.returnDay;}else{if(elemName==".returnDate.travelMonth"){return formName.returnMonth;}}}}}return elem;}