function ParseUSNumber(obj,PhoneNumberInitialString)
{
	var FmtStr="";
	var index = 0;
	var LimitCheck;

	LimitCheck = PhoneNumberInitialString.length;
	while (index != LimitCheck)
	{
		if (isNaN(parseInt(PhoneNumberInitialString.charAt(index))))
		{
		}
		else
		{
			FmtStr = FmtStr + PhoneNumberInitialString.charAt(index); 
		}
		index = index + 1;
	}
	if (FmtStr.length == 10)
	{
		FmtStr = "(" + FmtStr.substring(0,3) + ") " + FmtStr.substring(3,6) + "-" + FmtStr.substring(6,10);
		obj.value=FmtStr;
	}
	else
	{
		FmtStr=PhoneNumberInitialString;
		alert("United States phone numbers must have exactly ten digits.");
		return false;
	}
	return true;
}

function echeck(str) 
{
	var at="@";
	var dot=".";
	var lat=str.indexOf(at);
	var lstr=str.length;
	var ldot=str.indexOf(dot);
	
	if (str.indexOf(at)==-1)
	{
	   return false;
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
	{
	   return false;
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
	{
	   return false;
	}

	 if (str.indexOf(at,(lat+1))!=-1)
	 {
	   return false;
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
	 {
	   return false;
	 }

	 if (str.indexOf(dot,(lat+2))==-1)
	 {
	   return false;
	 }
	
	 if (str.indexOf(" ")!=-1)
	 {
		return false;
	 }

	return true;					
}

function isBlank(s)
{
	var len=s.length;
	var i;
	for(i=0;i<len;++i)
	{
		if(s.charAt(i)!=' ')
		return false;
	}
	return true;
}

function isChecked(s)
{
    if(s)
	{
		return true;
	}
}
				   
function trim_last(str_val)
{
	var l;
	l=str_val.length;
	str_val=str_val.substr(0,l-1);
	return str_val;
}

function valid_number(n)
{
	var l=n.length,flag=true,i;

	for (i=0;i<l;i++)
	{
		digit=n.charAt(i);
		if (!(digit>='0' && digit<='9'))
		{
			flag=false;
			break;
		}
	}
	return (flag);
}

function only_alpha_space(str)
{
	var l=str.length,flag=true,i;

	for (i=0;i<l;i++)
	{
		ch=str.charAt(i);
		if (!((ch>='a' && ch<='z') || (ch>='A' && ch<='Z') || ch==' ' || ch=='\''))
		{
			flag=false;
			break;
		}
	}
	return (flag);
}

function valid_float(n)
{
	var l=n.length,flag=true,i;

	for (i=0;i<l;i++)
	{
		digit=n.charAt(i);
		if (!(digit>='0' && digit<='9') && digit!='.')
		{
			flag=false;
			break;
		}
	}
	return (flag);
}

function valid_date(obj_val,min_yyyy)
{
	//Returns true if value is a date format or is NULL
	//otherwise returns false
	if (obj_val.length == 0)
	return true;
	
	//Returns true if value is a date in the mm/dd/yyyy format
	isplit = obj_val.indexOf('/');
	
	if (isplit == -1 || isplit == obj_val.length)
	return false;
	
	sMonth = obj_val.substring(0, isplit);
	
	if (sMonth.length == 0)
	return false;
	
	isplit = obj_val.indexOf('/', isplit + 1);
	
	if (isplit == -1 || (isplit + 1 ) == obj_val.length)
	return false;
	
	sDay = obj_val.substring((sMonth.length + 1), isplit);
	
	if (sDay.length == 0)
	return false;
	
	sYear = obj_val.substring(isplit + 1);
	
	if (!check_integer(sMonth)) //check month
		return false;
	else if (!check_range(sMonth, 1, 12)) //check month
		return false;
	else if (!check_integer(sYear)) //check year
		return false;
	else if (!check_range(sYear, min_yyyy, 9999)) //check year
		return false;
	else if (!check_integer(sDay)) //check day
		return false;
	else if (!check_day(sYear, sMonth, sDay)) // check day
		return false;
	else return true;
}

function check_day(checkYear, checkMonth, checkDay)
{
	maxDay = 31;
	
	if (checkMonth == 4 || checkMonth == 6 || checkMonth == 9 || checkMonth == 11)
		maxDay = 30;
	else
	{
		if (checkMonth == 2)
		{
			if (checkYear % 4 > 0)
				maxDay =28;
			else if (checkYear % 100 == 0 && checkYear % 400 > 0)
				maxDay = 28;
			else
				maxDay = 29;
		}
	}
	return check_range(checkDay, 1, maxDay); //check day
}

function check_integer(obj_val)
{
	//Returns true if value is a number or is NULL
	//otherwise returns false
	
	if (obj_val.length == 0)
		return true;
	
	//Returns true if value is an integer defined as
	//   having an optional leading +.
	//   otherwise containing only the characters 0-9.
	var decimal_format = ".";
	var check_char;
	
	//The first character can be + blank or a digit.
	check_char = obj_val.indexOf(decimal_format)
	//Was it a decimal?
	if (check_char < 1)
		return check_number(obj_val);
	else
		return false;
}

function number_range(obj_val, min_val, max_val)
{
	// check minimum
	if (min_val != null)
	{
		if (obj_val < min_val) return false;
	}
	
	// check maximum
	if (max_val != null)
	{
		if (obj_val > max_val) return false;
	}
	
	//All tests passed, so...
	return true;
}

function check_number(obj_val)
{
	//Returns true if value is a number or is NULL
	//otherwise returns false
	
	if (obj_val.length == 0) return true;
	
	//Returns true if value is a number defined as
	//   having an optional leading +.
	//   having at most 1 decimal point.
	//   otherwise containing only the characters 0-9.
	var start_format = " .+0123456789";
	var number_format = " .0123456789";
	var check_char;
	var decimal = false;
	var trailing_blank = false;
	var digits = false;
	
	//The first character can be + .  blank or a digit.
	check_char = start_format.indexOf(obj_val.charAt(0))
	//Was it a decimal?
	if (check_char == 1) decimal = true;
	else if (check_char < 1) return false;
	
	//Remaining characters can be only . or a digit, but only one decimal.
	for (var i = 1; i < obj_val.length; i++)
	{
		check_char = number_format.indexOf(obj_val.charAt(i))
		if (check_char < 0) return false;
		else if (check_char == 1)
		{
			if (decimal)		// Second decimal.
				return false;
			else
				decimal = true;
		}
		else if (check_char == 0)
		{
			if (decimal || digits)
				trailing_blank = true;
			// ignore leading blanks
		}
		else if (trailing_blank) return false;
		else digits = true;
	}
	//All tests passed, so...
	return true
}

function check_range(obj_val, min_val, max_val)
{
	//if value is in range then return true else return false
	
	if (obj_val.length == 0) return true;
	
	if (!check_number(obj_val))
	{
		return false;
	}
	else
	{
		return (number_range((eval(obj_val)), min_val, max_val));
	}
	
	//All tests passed, so...
	return true;
}

function setSWFDimensions (objID,width,height) 
{
	if (objID && width && height) 
	{

		var fObj = document.getElementById(objID);
		var fEmb = document.getElementById(objID+'-embed');
		
		
		if (fObj && fObj.style) {

			fObj.style.width = width+'px';
			fObj.style.height = height+'px';
		/*
			fObj.width = width;
			fObj.height = height;
			fObj.setAttribute('width',width);
			fObj.setAttribute('height',height);
*/
		}
		
		if (fEmb != null) { 
		

			if (fEmb.width ){
				fEmb.width = width;
				fEmb.height = height;
			
			}		
			 else if (fEmb.setAttribute ){
				
				fEmb.setAttribute('width',width);
				fEmb.setAttribute('height',height);
					
			
			}
			else if (fEmb.style) { 
				fEmb.style.width = width+'px';
				fEmb.style.height = height+'px';
			
			}
		
		}
	}
}

/*-- Beginning of function for opening a chromeless window. --*/
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
//-- End of function for opening a chromeless window.

/*-- Beginning of Script for Mouse Over Messages --*/
function doc_over(id2,Opnmnu,t_bgclr)
{	

	var oTab    = document.all.item(id2+"Row");
	var oTab2   = document.all.item(id2+"Text");
	//var oBorder = document.all.item(id2+"Content");

	

	if (Opnmnu)
	{
		//oBorder.style.borderColor = "#000000";
		oTab.bgColor = "#"+t_bgclr;
		oTab2.color  = "#000000";
	}
	else
	{
		//oBorder.style.borderColor ="#CCCCCC";
		oTab.bgColor = "#"+t_bgclr;
		oTab2.color  = "#000000";
	}
}
if (document.layers) {
  visible = 'show';
  hidden = 'hide';
} else if (document.all) {
  visible = 'visible';
  hidden = 'hidden';
 
}

var mo_vi=0
	function move_mo_tag (newtxt) {
		//window.status = 'Y=' + window.event.offsetY+' YC='+window.event.clientY+' Screen='+window.event.screenY +' JY='+window.event.y+' W='+temp
		
		if (mo_vi ==0)
			{mo_vi=1
				if (product_large_image.innerText != newtxt) {product_large_image.innerText=newtxt;
				product_large_image.style.fontSize ='10pt'
				}
				if (document.layers) {				
					document.layers['product_large_image'].visibility = visible;
  				}		
				else if (document.all) {			
  					document.all('product_large_image').style.visibility = visible;
	   			}	 		
			}
		temp =document.body.scrollTop+window.event.clientY
		if (document.layers) {		    	
			document.layers['product_large_image'].top = temp-25
			document.layers['product_large_image'].left= event.clientX+5
  		}		
		else if (document.all) {		
  			document.all('product_large_image').style.top = temp-25
			document.all('product_large_image').style.left = event.clientX+5
   		}
	}
	function move_mo_tag_clse () {
		mo_vi=0
		if (document.layers) {				
			document.layers['product_large_image'].visibility = hidden;
  		}		
		else if (document.all) {			
  			document.all('product_large_image').style.visibility =hidden;
		}	
	}
/*-- End of Script for Mouse Over Messages --*/