var phoneDayTimeLabel	= "";	
	var phoneDayTimeIDs		= "";
	var phoneType1			= "";
	var phoneWhichDay1		= "";
	var phoneWhichDay2		= "";
	var phoneWhatTime1		= "";
	var phoneWhatTime2		= "";
	var phoneWhatTime3		= "";
	var phoneWhatTime4		= "";
	
	
	function ShowExtension(clientId)
	{
		var Ext1Span = document.all[clientId + "_extensionSpan"];
		if (event.srcElement.id == clientId + "_extHyperLink")
		{
			if (Ext1Span.style.display == "inline")
			{
				Ext1Span.style.display = "none";
				document.all[clientId + "_extensionTextBox"].value = ""
			}
			else
			{
				Ext1Span.style.display = "inline";
			}
		}
	}

	function ShowPhoneTimeDiv(clientId)
	{	
		document.all["whichClient"].value = clientId;
		
		var phoneTimeDiv = document.all["phoneTimeDiv"];
		if (phoneTimeDiv != null)
		{
			phoneTimeDiv.style.pixelTop =	event.clientY-event.offsetY+
											event.srcElement.style.pixelHeight+
											document.body.scrollTop;
			document.all["phoneTimeDiv"].style.display = "block";
		}
		else
		{
			alert("phoneTimeDiv does not exists");
		}
	}

	function SelectPhoneTime(clientId)
	{	
		SetDayTimeParameters(clientId);
		ConcatenateDayTimeSelections();
		DelimitDayTimeIDs();
		SetDayTimeIDs();
		SetDayTimeLabels()
		HideDayTimeDiv();
		RestDropDownList();	
	}
	function IgnorePhoneTime()
	{
		HideDayTimeDiv();
	}
	function ClearPhoneTime()
	{
		clearDayAndTimeLabel();
		clearDayAndTimeIds();
		HideDayTimeDiv();
	}
	
	function clearDayAndTimeLabel() 
	{
		var clientId = document.all["whichClient"].value;
		document.all[clientId + "_dayTimeLabel"].innerText = '';	
	}
	
	function clearDayAndTimeIds()
	{
		var clientId = document.all["whichClient"].value;
		document.all[clientId + "_dayTimeIdsHidden"].value = '';	
	}
	
	function RestDropDownList()
	{
		phoneType1.options.selectedIndex=0;
		phoneWhichDay1.options.selectedIndex=0;
		phoneWhichDay2.options.selectedIndex=0;
		phoneWhatTime1.options.selectedIndex=0;
		phoneWhatTime2.options.selectedIndex=0;
	
	}	
	
	function SetDayTimeIDs()
	{
		var clientId = document.all["whichClient"].value;
		document.all[clientId + "_dayTimeIdsHidden"].value = phoneDayTimeIDs;
	}
	
	function SetDayTimeLabels()
	{
		var clientId = document.all["whichClient"].value;
		document.all[clientId + "_dayTimeLabel"].innerHTML = phoneDayTimeLabel;
		document.all[clientId + "_dayTimeValuesHidden"].value = phoneDayTimeLabel;
	}

	function DelimitDayTimeIDs()
	{
		phoneDayTimeIDs="";
		phoneDayTimeIDs  = phoneType1.options[phoneType1.selectedIndex].value;
		phoneDayTimeIDs += "," + phoneWhichDay1.options[phoneWhichDay1.selectedIndex].value;
		phoneDayTimeIDs += "," + phoneWhichDay2.options[phoneWhichDay2.selectedIndex].value;
		phoneDayTimeIDs += "," + phoneWhatTime1.options[phoneWhatTime1.selectedIndex].value;
		phoneDayTimeIDs += "," + phoneWhatTime2.options[phoneWhatTime2.selectedIndex].value;  
	}
	function ConcatenateDayTimeSelections()
	{		
		phoneDayTimeLabel ="";
		phoneDayTimeLabel  = phoneType1.options[phoneType1.selectedIndex].text+ ":";
		phoneDayTimeLabel += " " +phoneWhichDay1.options[phoneWhichDay1.selectedIndex].text;
		phoneDayTimeLabel += " to "+phoneWhichDay2.options[phoneWhichDay2.selectedIndex].text;
		phoneDayTimeLabel += " -- "+phoneWhatTime1.options[phoneWhatTime1.selectedIndex].text;
		phoneDayTimeLabel += " to "+phoneWhatTime2.options[phoneWhatTime2.selectedIndex].text; 
	}
	function SetDayTimeParameters(clientId)
	{	
		phoneType1		= document.all[clientId + "_phoneType1_PhoneTypesDropdownlist"];
		phoneWhichDay1	= document.all[clientId + "_WhichDay1_WhichDayDropdownlist"];
		phoneWhichDay2	= document.all[clientId + "_WhichDay2_WhichDayDropdownlist"];
		phoneWhatTime1	= document.all[clientId + "_WhatTime1_WhatTimeDropdownlist"];
		phoneWhatTime2	= document.all[clientId + "_WhatTime2_WhatTimeDropdownlist"];
	}
	function HideDayTimeDiv()
	{
		document.all["phoneTimeDiv"].style.display = "none";
	}