function clear_textbox()
{
if (document.zipbox.zip.value=="Enter Zip Code")
document.zipbox.zip.value="";
}

function clear_textboxtwo()
{
if (document.zipbox2.zip.value=="Zip Code")
document.zipbox2.zip.value="";
}
function clear_textboxthree()
{
if (document.zipbox3.zip.value=="Zip Code")
document.zipbox3.zip.value="";
}
function clear_textboxfour()
{
if (document.zipbox4.zip.value=="Zip Code")
document.zipbox4.zip.value="";
}
	
	function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}

	function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	function MM_findObj(n, d) { //v3.0
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
	}

	function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2]};
	}

	function MM_openBrWindow(theURL,winName,features) { //v2.0

		if (features==null)	{
			features = 'scrollbars=yes,width=468,height=450';
		}
		
	newWin = window.open(theURL,winName,features);
	newWin.focus();
	}
	
	function MM_openBrWindowLE(theURL,winName,features, PageEvent) { //v2.0
		
		if (PageEvent != null) {
			LoadPageEventImage(PageEvent);
		}
		
		if (features==null)	{
			features = 'scrollbars=yes,width=468,height=450';
		}
		
		newWin = window.open(theURL,winName,features);
		newWin.focus();
	}
  
	function PlaceFocus(fieldname)	{
		document.forms[0].elements[fieldname].focus();	
	}
	
	function Rcertify() 
	{
	popupWin = window.open('http://www.bbbonline.org/cks.asp?id=101031513237', 'Participant','location=yes,scrollbars=yes,width=450,height=300'); 
	window.name = 'opener';
	}

	function changeShipSelect(form,shipField,shipStateField,stateSelectBox){
		var objShippingFld;
		var objShippingStateFld;
		var idx;
		var shipIdx;
		var tmpStr;
		objShippingFld = document.forms[form].elements[shipField];
		objShippingStateFld = document.forms[form].elements[shipStateField];
		shipIdx = objShippingFld.selectedIndex;
				
		if (stateSelectBox == 1){
			idx = objShippingStateFld.selectedIndex;
			if  ((objShippingFld.selectedIndex == 0 )&& (objShippingStateFld.options[idx].value == "HI") && (objShippingFld[shipIdx].value !=12)){
				alert('Please note: Ground shipping is unavailable when the shipping address is in Hawaii.');
				objShippingFld.options[1].selected = "Selected";
			}
		}else {
			if  ((objShippingFld.selectedIndex == 0 )&& (objShippingStateFld.value == "HI") && (objShippingFld[shipIdx].value !=12)){
				alert('Please note: Ground shipping is unavailable when the shipping address is in Hawaii.');
				objShippingFld.options[1].selected = "Selected";
			}
		}	
	}

	function OpenPromoWindow(sURL, ww)
	{
	newwindow=open(sURL,"promo","scrollbars=yes,toolbar=no,directories=no,menubar=no,resizable=no,status=yes,width=" + ww + ",height=240");
	}

	function OpenOCWindow(sURL, ww)
	{
	newwindow=open(sURL,"promo","scrollbars=yes,toolbar=no,directories=no,menubar=no,resizable=no,status=yes,width=" + ww + ",height=240");
	}
	function RedirectSelection()	{
	
	//for your list box to work, change these variables to suit your needs
	var formName = 'frmListBox'
	var listBoxName = 'cboListBox' 
	
	//end
	
	var ListBoxIndex = document.forms[formName].elements[listBoxName].selectedIndex
	var ListBoxValue = document.forms[formName].elements[listBoxName].options[ListBoxIndex].value
	document.location.href = ListBoxValue
	
	
	}
	// Function SearchListBox
	// Purpose: Highlight indexed value in select box by comparing search text to array values
	// Input:	
	//		SrchFeild	Search Text field object (form field has onkeyup eventhandler to call function)
	//		ArrayObj	JS Array set up while creating list box
	//		LstBoxName	Name of form object for the list box
	// Use: The following is added to the field containing the text to use for searching
	//			onkeyup="SearchListBox(this,arrAgents,document.f_other.agent_select);"
	// Output: None
	// Author: BFreedman
	// Created 9/3/2003
	//
	function SearchListBox(SrchField, ArrayObj, LstBoxName){
		var SearchText = SrchField.value;
		var pattern =  new RegExp("^" + SearchText, "i");
		for (var i = 1; i < ArrayObj.length; i++){
			var tmp = ArrayObj[i].search(pattern);
			if (tmp > -1){ 
//				alert ("Serach Text: " + AgentSrch.value + " " + document.f_other.agent_select.options[i+1].value);
				LstBoxName.options[i+1].selected =true;
				return;
			}
		}
	}
	
	
	
	
	// Function ChangeDisplayByID
	// Purpose: Changes the css display attribute of the given id to spec'd value
	// Input:	
	//		elmID	Id of an html object we want to change the display value for
	//		value	value we want to change the display style to: probably either 'none' or 'block'
	// Output: None
	// Author: GSF
	// Created 9/10/2004
	function ChangeDisplayByID( elmID, value )
	{
		var node = document.getElementById( elmID );

		if( node )
		{
		//	alert("Found 1: " + elmID + " with right class changing to:|" + value +"|" );
			
			node.style.display = value;
		}
		
		return;
	}
	
	// Function: SetAccessoriesCheckBoxCookies
	// Purpose: Set a cookie indicating whether the user selected the accessorries checkbox
	// so we can persist the checkbox throught out the user experience. Use only on specialoffer
	// input: 
	// output none
	// Created by: lz 2/15/2005
	function SetAccessoriesCheckBoxCookies()
	{
		if(document.frmSpecialOffer.Accessories.checked)
		{
			document.cookie = "AccessoriesChecked=True" ;
		}
		else
		{
			document.cookie = "AccessoriesChecked=False" ;
		}
	}