/*Script for Bookmark*/
function addbookmark()
{
	var i = navigator.userAgent.indexOf("Netscape");
	if(i >= 0)
	{
		alert("Press Ctrl + D to Bookmark this Page");
	}
	else if (window.sidebar) // firefox
	{
		alert("Press Ctrl + D to bookmark");
	}
	else if(window.opera && window.print)
	{ // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',"http://www.level6.com");
		elem.setAttribute('title',document.title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} 
	else if(document.all)// ie
	{
		window.external.AddFavorite("http://www.level6.com", 'www.level6.com - ' + document.title);
	}
	else
	{
		alert("Press Ctrl + D to Bookmark this page");
	}
}

/*Scripts for Newsletter*/
function nvalidateEmail(email)
{
    var splitted = email.match("^(.+)@(.+)$");
    if(splitted == null) return false;
    if(splitted[1] != null )
    {
      var regexp_user=/^\"?[\w-_\.]*\"?$/;
      if(splitted[1].match(regexp_user) == null) return false;
    }
    if(splitted[2] != null)
    {
      var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/;
      if(splitted[2].match(regexp_domain) == null) 
      {
	    var regexp_ip =/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/;
	    if(splitted[2].match(regexp_ip) == null) return false;
      }// if
      return true;
    }
return false;
}

function nvalidate() 
{
	if (document.newsletter.semail.value.length==0) {
	alert("please enter your email address");
	document.newsletter.semail.focus();
	return false;
	}
	if(!nvalidateEmail(document.newsletter.semail.value)) {
		
	alert("please enter your valid email address"); 
	document.newsletter.semail.focus();
	return false; 
	}
	else document.newsletter.submit()
	return true;
}

/* Script for swapimage on item page */
function swapimage(val)
{
	for(i=0;i<=3;i++)
	{
		if(document.getElementById("morediv"+i) && document.getElementById("enlarge"+i))
		{
			if(i == val)
			{
				document.getElementById("morediv"+i).style.display = '';
				document.getElementById("enlarge"+i).style.display = '';
			}
			else
			{
				document.getElementById("morediv"+i).style.display = 'none';
				document.getElementById("enlarge"+i).style.display = 'none';
			}
		}		
	}
}

/*Script for change rating image of customer review*/
function reviewvalidate() 
{
	 if (document.comments.name.value.length==0) 
	{
		alert("please enter your name");
		document.comments.name.focus();
		return false;
	}

	if (document.comments.email.value.length==0) 
	{
		alert("please enter your email address");
		document.comments.email.focus();
		return false;
	}

	/*if (document.comments.message.value.length==0) 
	{
		alert("Please Enter Your Comment");
		document.comments.message.focus();
		return false;
	}*/

	if(!nvalidateEmail(document.comments.email.value)) 
	{
		alert("please enter your valid email address"); 
		document.comments.email.focus();
		return false; 
	}
	openthankyou();
	document.comments.submit();
	return true;
}

function openthankyou()
{
	window.open('http://site.level6.com/scripts/thank-you.html','ratepopup','toolbar=no,scrollbars=no, location=no, status=no, menubars=no, resizable=no, width=700, height=250, top=0, left=0, maximize=null');
}

function ratingchange(val)
{
	var rimg="http://site.level6.com/images/rating" + val + ".gif";
	var i = document.getElementById("rateimage");
	i.src = rimg;
}

/*Script for Tellafriend*/
function tellreset() 
{
	document.tellafriend.name.value="";
	document.tellafriend.email.value="";
	document.tellafriend.friendmail1.value="";
	document.tellafriend.friendmail2.value="";
	document.tellafriend.friendmail3.value="";
}

function tellvalidateEmail(email)
{
    var splitted = email.match("^(.+)@(.+)$");
    if(splitted == null) return false;
    if(splitted[1] != null )
    {
      var regexp_user=/^\"?[\w-_\.]*\"?$/;
      if(splitted[1].match(regexp_user) == null) return false;
    }
    if(splitted[2] != null)
    {
      var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/;
      if(splitted[2].match(regexp_domain) == null) 
      {
	    var regexp_ip =/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/;
	    if(splitted[2].match(regexp_ip) == null) return false;
      }// if
      return true;
    }
return false;
}

function tellvalidate() 
{

if (document.tellafriend.name.value.length==0) {
alert("please enter your name");
document.tellafriend.name.focus();
return false;
}
if (document.tellafriend.email.value.length==0) {
alert("please enter your email address");
document.tellafriend.email.focus();
return false;
}
if(!tellvalidateEmail(document.tellafriend.email.value)) 
               { 
                 alert("please enter your valid email address"); 
				 document.tellafriend.email.focus();
                 return false; 
               }

if (document.tellafriend.friendmail1.value.length==0 && document.tellafriend.friendmail2.value.length==0 && document.tellafriend.friendmail3.value.length==0) {
alert("please enter your friend's email address");
document.tellafriend.friendmail1.focus();
return false;
}

if (!(document.tellafriend.friendmail1.value.length==0)){		
if(!tellvalidateEmail(document.tellafriend.friendmail1.value)) 
               { 
                 alert("please enter your valid email address of 'email-1'");
				 document.tellafriend.friendmail1.focus();
                 return false; 
               }
}	   
if (!(document.tellafriend.friendmail2.value.length==0)){		
if(!tellvalidateEmail(document.tellafriend.friendmail2.value)) 
               { 
                 alert("please enter valid email address of 'email-2'"); 
				 document.tellafriend.friendmail2.focus();
                 return false; 
               }
}	   

if (!(document.tellafriend.friendmail3.value.length==0)){		
if(!tellvalidateEmail(document.tellafriend.friendmail3.value)) 
               { 
                 alert("please enter valid email address of 'email-3'"); 
				 document.tellafriend.friendmail3.focus();
                 return false; 
               }
}	
document.tellafriend.submit()
return false;
}

/*Script for Refer a Friend*/
function reset() 
{
	document.referafriend.name.value="";
	document.referafriend.email.value="";
	document.referafriend.friendmail1.value="";
	document.referafriend.friendmail2.value="";
	document.referafriend.friendmail3.value="";
}

function refervalidateEmail(email)
{
    var splitted = email.match("^(.+)@(.+)$");
    if(splitted == null) return false;
    if(splitted[1] != null )
    {
      var regexp_user=/^\"?[\w-_\.]*\"?$/;
      if(splitted[1].match(regexp_user) == null) return false;
    }
    if(splitted[2] != null)
    {
      var regexp_domain=/^[\w-\.]*\.[A-Za-z]{2,4}$/;
      if(splitted[2].match(regexp_domain) == null) 
      {
	    var regexp_ip =/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/;
	    if(splitted[2].match(regexp_ip) == null) return false;
      }
      return true;
    }
	return false;
}

function refervalidate() 
{
	if (document.referafriend.name.value.length==0) 
		{
		alert("please enter your name");
		document.referafriend.name.focus();
		return false;
		}
	if (document.referafriend.email.value.length==0) 
		{
		alert("please enter your email address");
		document.referafriend.email.focus();
		return false;
		}
	if(!refervalidateEmail(document.referafriend.email.value)) 
		{ 
		alert("please enter your valid email address"); 
		document.referafriend.email.focus();
		return false; 
		}
	if (document.referafriend.friendmail1.value.length==0 && document.referafriend.friendmail2.value.length==0 && document.referafriend.friendmail3.value.length==0) 
		{
		alert("please enter your friend's email address");
		document.referafriend.friendmail1.focus();
		return false;
		}
	
	if (!(document.referafriend.friendmail1.value.length==0))
		{		
		if(!refervalidateEmail(document.referafriend.friendmail1.value)) 
			{ 
				alert("please enter your valid email address of 'email-1'"); 
				document.referafriend.friendmail1.focus();
				return false; 
			}
		}	   
	if (!(document.referafriend.friendmail2.value.length==0))
	{		
		if(!refervalidateEmail(document.referafriend.friendmail2.value)) 
			{ 
				alert("please enter valid email address of 'email-2'");
				document.referafriend.friendmail2.focus();
				return false; 
			}
	}	   
	
	if (!(document.referafriend.friendmail3.value.length==0))
	{
		if(!refervalidateEmail(document.referafriend.friendmail3.value))
		{
			alert("please enter valid email address of 'email-3'"); 
			document.referafriend.friendmail3.focus();
			return false; 
		}
	}

	document.referafriend.submit()
return true;
}

/*Script for Recently view*/
var str1="Recent_LVL6";
var newid = new Array();
var newmargin = new Array();
var newname = new Array();
var newprice = new Array();
var newsaleprice = new Array();
var neworderable = new Array();
var newimgpath = new Array();
var price = '';
//var saleprice = '';
function createCookieRV(name,value,days)
{
	
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}


function GetCookieRV(name) 
{  
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}


function checkCookie(id, name, imgpath)
{
	var i,count;

	
	totalcookie = GetCookieRV("Total_LVL6");

	if(totalcookie != null)
	{
		i = Number(totalcookie);
		count=0;
		for(j=1;j<=i;j++)
		{
			username = GetCookieRV(str1 + j + "_id");
			if(username == id)
			{
				count++;
			}
		}
		if(count == 0)
		{
			if(i == 5)
			{
				for(m=1;m<=5;m++)
				{
					username=GetCookieRV(str1 + m);
					newname[newname.length] = username;
	
					/*str=str1+m;
					str=str+"_price";
					username = GetCookieRV(str);
					newprice[newprice.length] = username;*/

					
					str=str1+m;
					str=str+"_id";
					username = GetCookieRV(str); 
					newid[newid.length] = username;

					
					str=str1+m;
					str=str+"_imgpath";
					username = GetCookieRV(str); 
					newimgpath[newimgpath.length] = username;


				}
				
				for(m=1, n=1;m<5;m++, n++)
				{
					
					createCookieRV(str1+m, newname[n]); 
	
					str=str1+m;
					str=str+"_id";
					createCookieRV(str,newid[n]); 
					
					str=str1+m;
					str=str+"_imgpath";
					createCookieRV(str,newimgpath[n]); 
					
					/*str=str1+m;
					str=str+"_price";
					createCookieRV(str,newprice[n]);*/
										
				
				}
				cookie_store(m, id, name, imgpath);
			}
			else
			{
				i++;
				createCookieRV("Total_LVL6",i);
				cookie_store(i, id, name, imgpath);
			}
		}
	}
	else
	{
			i=1;
			createCookieRV("Total_LVL6",i);
			cookie_store(i, id, name, imgpath);
	}

}



function gc1()
{
	var i;
	
	totalcookie = GetCookieRV("Total_LVL6");

	if(Number(totalcookie) > 1)
	{
		document.getElementById("rel_main").style.display = "";
		
		i = Number(totalcookie) - 1;
		newcount = 1;

		var ihtml = "";
		for(j = i; j > 0; j--)
		{
			id = GetCookieRV(str1 + j + "_id");
			name = GetCookieRV(str1 + j);
			imgpath = GetCookieRV(str1 + j + "_imgpath");
			//price = GetCookieRV(str1 + j + "_price");

			
			str=str1;
			str=str+j;
			str=str+'_id';
			lp =GetCookieRV(str); 
			
						
			str=str1;
			str=str+j;
			str=str+'_id';
			lp =GetCookieRV(str); 
			

			
			if(j > 1)
			{
				ihtml += "<div class=rel_box>";
			}
			else
			{
				ihtml += "<div class=rel_box style='margin-right:0px;'>";
			}
			
			ihtml += "<div class='img_center'><span></span><a href='" + lp + ".html'><img src='" + imgpath + "' border='0' alt='" + name + "'></a></div>";
			
			if(name.length > 60)
			{
				ihtml +="<h3 style='height:40px;'><a href='" + lp + ".html'>" + name.substr(0, 57) + "...</a></h3>";										
			}
			else
			{
				ihtml +="<h3 style='height:40px;'><a href='" + lp + ".html'>" + name + "</a></h3>";														
			}
						
			ihtml += '</div>';
		}
		document.getElementById("recentdiv").innerHTML = ihtml;
	}
}


function cookie_store(val, id, name, imgpath)
{

	createCookieRV(str1+val,name);
	
	/*str=str1+val;
	str=str+"_price";
	createCookieRV(str,price);*/
	
	str=str1+val;
	str=str+"_id";
	createCookieRV(str,id);
	
	str=str1+val;
	str=str+"_imgpath";
	createCookieRV(str,imgpath);


}

function del_cookie(name) {
document.cookie = name +
'=; expires=Thu, 01-Jan-70 00:00:01 GMT;';
}

/*Script for image scrolling*/
function rotatenext()
{
	
	str = '';

	last = scrstarpos + 5;
	
	if(last  > visdiv)
	{
		last =  visdiv;
	}
	cnt = 0;
		
	for(i=scrstarpos+1;i<=last;i++)
	{
		if(document.getElementById("morediv"+i))
		{			
			str = str + document.getElementById("morediv"+i).innerHTML;
			cnt++;
		}
	}
	scrstarpos=scrstarpos + 1;
	scrend=last;
	if(scrstarpos>visdiv)
	{
		scrstarpos=1;
	}
	y=1;
	for(i=cnt;i<5;i++)
	{
		if(document.getElementById("morediv"+y))
		{
 			str = str + document.getElementById("morediv"+y).innerHTML;
			scrend=y;
			y++;
		}
	}	
	document.getElementById('main').innerHTML=str;	
}

function rotateprev()
{
	str="";
	scrstarpos = scrstarpos - 1;
	if(scrstarpos == 0)
	{
		scrstarpos = visdiv;
	}
	count = 0;
	last = scrstarpos + 4;
	if(last > visdiv)
	{
		last = visdiv;
	}
	for(i=scrstarpos;i<=last;i++)
	{
		if(document.getElementById("morediv"+i))
		{
			str = str + document.getElementById("morediv"+i).innerHTML;
			count++;
		}
	}
	for(i=count, j=1;i<5;i++)
	{
		if(document.getElementById("morediv"+j))
		{
			str = str + document.getElementById("morediv"+j).innerHTML;
		}
		j++;
	}
	document.getElementById('main').innerHTML=str;	
}

/*Script for Brand sorting*/
function brandsorting(selchar, curbr, brlen)
{
	for(b=0;b<brlen;b++)
	{
		if(b == curbr)
		{
			if(document.getElementById("brand-"+b))
			{
				document.getElementById("brchar"+b).className = 'active';
				document.getElementById("brand-"+b).style.display = '';
			}
		}
		else
		{
			document.getElementById("brchar"+b).className = '';
			if(document.getElementById("brand-"+b))
			{
				document.getElementById("brand-"+b).style.display = 'none';
			}
		}
	}
}