var months = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
var daysInMonth = new Array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
   
   function SelectTab(tabName) {
	SetValue("Main","SelectedTab",tabName);
	SubmitEvent("Main","SelectTab");
   } // SelectTab()

	function ViewDetails(strScript, strTable, strFile) {
		SetValue('Main','SelectedScript',strScript);
		SetValue('Main','SelectedTable',strTable);
		SetValue('Main','SelectedFile',strFile);
		SetValue('Main','SDSPageType','Details');
		SubmitEvent('Main','ViewDetails');
	} // ViewDetails()

	function ViewScripts(name) {
		SetValue('Main','SelectedScript',name);
		SetValue('Main','SDSPageType','Script');
		SubmitEvent('Main','Render');
	} // ViewScripts()

	function SaveXML(siteID) {
		if (confirm("Saving XML - Are You Sure?")) {
			SetValue("frmPickaSite","TargetSiteID",siteID)
			SetValue("Banners","SDSGetSiteID",siteID);
			SubmitEvent("Banners","SaveXML");
		}
	} // SaveXML()

	
		function GetCheckboxChecked(formName,name) {
			eval("var checkbox = document." + formName + "." + name + ";");
			return checkbox.checked;
		} // BBSGGetCheckboxChecked()

		function SaveUserValue() {
			if (confirm("Updating Configuration Variable. Are You Sure?")) {
				SubmitEvent("Main","SaveUserValue")
			}
		}//SaveUserValue()
		function SaveSiteValue() {
			if (confirm("Updating Configuration Variable. Are You Sure?")) {
				SubmitEvent("Main","SaveSiteValue")
			}
		}//SaveSiteValue()
		function SaveBPValue() {
			if (confirm("Updating Configuration Variable. Are You Sure?")) {
				SubmitEvent("Main","SaveBPValue")
			}
		}//SaveBPValue()

		function SaveAppValue() {
			if (confirm("Updating Configuration Variable. Are You Sure?")) {
				SubmitEvent("Main","SaveAppValue")
			}
		}//SaveAppValue()


		function SelectCV() {
			SubmitEvent("Main","SelectCV")
		} // SelectCV()

		function SelectCVType() {
			SubmitEvent("Main","SelectCVType")
		} // SelectCVType()


		function Select() {
			if (SDSValidateSelect() == true) {
				SubmitEvent("Main","Select");
			}
		} // Select()
		
		function Save() {
			if (ValidateUpdate() == true) {
				SubmitEvent("Main","Update");
			}
		} // Select()
		

		function FindForm(formName) {
		    return document.forms[0];
			var numForms = document.forms.length;
			var i,form;
			for (i = 1; i <= numForms; i++) {
				form = document.forms[i - 1];
				if (form.name == formName) {
				
					break;
				}
			}
			return form;
		} 
	
	function GetValue(formName,valueName) {

	var formObject = FindForm(formName);
	var value;
	var numElements = formObject.elements.length;
	var i,element;
	for (i = 1; i <= numElements; i++) {
		element = formObject.elements[i - 1];
		if (element.name == valueName) {
			value = element.value;
			break;
		}
	}
	return value;
		} 

		function SetValue(formName,valueName,value) {
			var formObject = FindForm(formName);
			var numElements = formObject.elements.length;
			var i,element;
			for (i = 1; i <= numElements; i++) {
				element = formObject.elements[i - 1];
				if (element.name == valueName) {
					element.value = value;
					break;
				}
			}
		} // SetValue()

function GetRadioValue(formName,name,numButtons) {
	var i, checkedFlag;
	for (i = 0; i <= numButtons - 1; i++) {
		 eval("var radio = document." + formName + "." + name + "[" + i + "];");
		 checkedFlag = radio.checked;
		 if (checkedFlag == true) {
			  return radio.value;
		 }
	}
	return "";
} // GetRadioValue()

function GetRadioChecked(formName,name,ordinal,state) {
	eval("var radio = document." + formName + "." + name + "[" + ordinal + "];");
	radio.checked = state;
} // GetRadioChecked()

function GetSelectOptionValue(name) {
	eval("var selectionList = document.forms[0]." + name + ";");
	var selectedIndex = selectionList.selectedIndex;
	var options = selectionList.options;
	return options[selectedIndex].value;
} // GetSelectOptionValue()

function GetSelectOptionText(name) {
	eval("var selectionList = document.forms[0]." + name + ";");
	var selectedIndex = selectionList.selectedIndex;
	var options = selectionList.options;
	return options[selectedIndex].text;
} // GetSelectOptionText()

function GetSelectOptionTextByID(id) {
	var selectionList = document.getElementById(id);
	var selectedIndex = selectionList.selectedIndex;
	var options = selectionList.options;
	return options[selectedIndex].text;
} // GetSelectOptionText()

function GetSelectOptionValueByID(id) {
	var selectionList = document.getElementById(id);
	var selectedIndex = selectionList.selectedIndex;
	var options = selectionList.options;
	return options[selectedIndex].value;
} // GetSelectOptionValue()

function GetValue(formName,valueName) {
	var formObject = FindForm(formName);
	var value;
	var numElements = formObject.elements.length;
	var i,element;
	for (i = 1; i <= numElements; i++) {
		 element = formObject.elements[i - 1];
		 if (element.name == valueName) {
			  value = element.value;
			  break;
		 }
	}
	return value;
} // GetValue()

function SetSelectOption(formName,name,value) {
	eval("var selectionList = document." + formName + "." + name + ";");
	if (selectionList != null) {
		var options = selectionList.options;
		var i,optionValue;
		for (i = 1; i <= options.length; i++) {
			optionValue = options[i - 1].text;
			if (optionValue == value) {
				selectionList.selectedIndex = i - 1;
				break;
			}
		}
	}
} // SetSelectOption()

function SetSelectOptionByID(id,value) {
    var selectionList = document.getElementById(id);
	if (selectionList != null) {
		var options = selectionList.options;
		var i,optionValue;
		for (i = 1; i <= options.length; i++) {
			optionValue = options[i - 1].text;
			if (optionValue == value) {
				selectionList.selectedIndex = i - 1;
				break;
			}
		}
	}
} // SetSelectOption()

function SetSelectOptionByDropDown(selectionList,value) {
	if (selectionList != null) {
		var options = selectionList.options;
		var i,optionValue;
		for (i = 1; i <= options.length; i++) {
			optionValue = options[i - 1].text;
			if (optionValue == value) {
				selectionList.selectedIndex = i - 1;
				break;
			}
		}
	}
} // SetSelectOption()

function SetSelectOptionByValue(formName,name,value) {
	eval("var selectionList = document." + formName + "." + name + ";");
	if (selectionList != null) {
		var options = selectionList.options;
		var i,optionValue;
		for (i = 1; i <= options.length; i++) {
			optionValue = options[i - 1].value;
			if (optionValue == value) {
				selectionList.selectedIndex = i - 1;
				break;
			}
		}
	}
} // SetSelectOption()

function SetSelectOptionByIDValue(id,value) {
    var selectionList = document.getElementById(id);
	if (selectionList != null) {
		var options = selectionList.options;
		var i,optionValue;
		for (i = 1; i <= options.length; i++) {
			optionValue = options[i - 1].value;
			if (optionValue == value) {
				selectionList.selectedIndex = i - 1;
				break;
			}
		}
	}
} // SetSelectOption()

//Pass integer month and year and the function returns the # of days in the month
function getDays(month, year) 
{
	// Test for leap year when February is selected.
	if (1 == month)
		return ((0 == year % 4) && (0 != (year % 100))) ||
				(0 == year % 400) ? 29 : 28;
	else
		return daysInMonth[month];
}

function GridSort(formName, sortBy, SDSEventType) {
	var sortDir = 'ASC';
	if (sortBy!=null) {
		eval("currSortBy=document.forms[0].SortBy.value")
		//if already the current sort column, reverse the sort order
		if (currSortBy==sortBy) {
			eval("currDir=document.forms[0].SortDir.value")
			if (currDir=="ASC") sortDir = 'DESC'
		}
		eval("document.forms[0].SortDir.value='" + sortDir + "'");
		eval("document.forms[0].SortBy.value='" + sortBy + "'");
	}
	SubmitEvent(formName, SDSEventType);
} //GridSort()

function ShowEditItemsForm(formName,pageno) {
	if (pageno!=null) {
		eval("document.forms[0].PageNo.value=" + pageno);
	}
	SubmitEvent(formName, "ShowEditItemsForm");
} //ShowEditItemsForm()

function SDSValidate() 
{
    return true;
}

function SubmitEvent(formName, eventType) 
{
    SetValue(formName,'SDSEventType',eventType);

    if (SDSValidate() == true) 
    {
        eval("document.forms[0].submit();");
    }
}

function DigitsOnly(event) {
	// Call from the onKeyPress event to limit text entry to only digits 0-9, delete, and backspace.
	if (window.Event)  // handle Netscape style 
		return (event.which >= 48 && event.which <= 57 || event.which == 8 || event.which == 0);
	else  // handle IE style (ignore Mac IE since key events are not supported)
		if (navigator.userAgent.indexOf("Mac") == -1) 
			event.returnValue = (event.keyCode >= 48 && event.keyCode <= 57);
} //DigitsOnly

function MoneyOnly(event) {
	// Call from the onKeyPress event to limit text entry to only digits 0-9, period, delete, and backspace.
	if (window.Event)  // handle Netscape style 
		return (event.which >= 48 && event.which <= 57 || event.which == 8 || event.which == 0 || event.which == 46);
	else  // handle IE style (ignore Mac IE since key events are not supported)
		if (navigator.userAgent.indexOf("Mac") == -1) 
			event.returnValue = ((event.keyCode >= 48 && event.keyCode <= 57) || event.keyCode == 46);
} //MoneyOnly

function NewWindow(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function SetPromptValues(strPrefix, strPromptValues) {
    var objHiddenValues = document.getElementById(strPrefix + "_PromptValues");
    objHiddenValues.value = strPromptValues;
}
    
function GetPromptValue(strPrefix, position) {
    var objHidden = document.getElementById(strPrefix + "_PromptValues");
    var strPromptValues = objHidden.value;
    var arrValues = strPromptValues.split(",");
    
    return arrValues[position];
}