// JavaScript Document
function createCookie(name,value,expire)
{
	
	var A=new Date();
	var H=new Date(A.valueOf()+expire*86400000);
	var D=(expire)?"; expires="+H.toGMTString():"";
	document. cookie = name + "=" + escape(value) + ";"+D; 
}
function readCookie(name)
{
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) )
	{
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );

}
function delCookie(sName) 
{ 
	sValue = '';
	document. cookie = sName + "=" + escape(sValue) + "; expires=Fri, 31 Dec 1970 23:59:59 GMT;"; 
}

function deleteDiamondSearchCookies()
{
	delCookie("cShapeStr");	
	delCookie("cLabReport");
	delCookie("Toggal");
	var slider_opt_arr = new Array();
	slider_opt_arr = ['Price','Carat','Depth','Table','Ratio'];
	for ( var opt=0; opt < slider_opt_arr.length; opt++)
	{
		delCookie(slider_opt_arr[opt]+"-Min");	
		delCookie(slider_opt_arr[opt]+"-Max");	
	}
		
	var dd_slider_arr = new Array();
	dd_slider_arr = ['Color','Cut','Clarity','Polish','Symmetry','Fluorescence'];
	for ( var opt=0; opt < dd_slider_arr.length; opt++)
	{
		delCookie("c"+dd_slider_arr[opt]+"Min");	
		delCookie("c"+dd_slider_arr[opt]+"Max");	
	}
	
	var options_arr = new Array();
	options_arr = ['chkPolishId','chkSymmetryId','chkDepthId','chkTableId','chkFluorescenceId','chkRatioId'];	
	for ( var opt=0; opt < options_arr.length; opt++)
	{
		delCookie(options_arr[opt]);	
	}
	
}

function deleteProductListCookies()
{
	delCookie("cShapeStrL");	
	delCookie("cPageStr");
	delCookie("cStyleStr");
	delCookie("cMetalStr");
	delCookie("cReclimitStr");
	delCookie("cSortByStr");
	
	var slider_opt_arr = new Array();
	slider_opt_arr = ['PriceList','CaratList'];
	for ( var opt=0; opt < slider_opt_arr.length; opt++)
	{
		delCookie(slider_opt_arr[opt]+"-MinList");	
		delCookie(slider_opt_arr[opt]+"-MaxList");	
	}
		
	var dd_slider_arr = new Array();
	dd_slider_arr = ['ColorList','ClarityList'];
	for ( var opt=0; opt < dd_slider_arr.length; opt++)
	{
		delCookie("c"+dd_slider_arr[opt]+"MinList");	
		delCookie("c"+dd_slider_arr[opt]+"MaxList");	
	}
		
}

function deleteProductBuieldListCookies()
{
	delCookie("cShapeStrBL");	
	delCookie("cPageStrB");
	delCookie("cStyleStrB");
	delCookie("cMetalStrB");
	delCookie("cReclimitStrB");
	delCookie("cSortByStrB");
	
	var slider_opt_arr = new Array();
	slider_opt_arr = ['PriceListB','CaratListB'];
	for ( var opt=0; opt < slider_opt_arr.length; opt++)
	{
		delCookie(slider_opt_arr[opt]+"-MinListB");	
		delCookie(slider_opt_arr[opt]+"-MaxListB");	
	}
		
	var dd_slider_arr = new Array();
	dd_slider_arr = ['ColorListB','ClarityListB'];
	for ( var opt=0; opt < dd_slider_arr.length; opt++)
	{
		delCookie("c"+dd_slider_arr[opt]+"MinListB");	
		delCookie("c"+dd_slider_arr[opt]+"MaxListB");	
	}
		
}

function deleteColorProductListCookies()
{
	delCookie("cShapeStrLC");	
	delCookie("cPageStrC");
	delCookie("cColorCStr");
	delCookie("cStyleStrC");
	delCookie("cReclimitStrC");
	delCookie("cSortByStrC");
	
	var slider_opt_arr = new Array();
	slider_opt_arr = ['PriceListC','CaratListC'];
	for ( var opt=0; opt < slider_opt_arr.length; opt++)
	{
		delCookie(slider_opt_arr[opt]+"-MinListC");	
		delCookie(slider_opt_arr[opt]+"-MaxListC");	
	}
		
	var dd_slider_arr = new Array();
	dd_slider_arr = ['CutListC','ClarityListC'];
	for ( var opt=0; opt < dd_slider_arr.length; opt++)
	{
		delCookie("c"+dd_slider_arr[opt]+"MinListC");	
		delCookie("c"+dd_slider_arr[opt]+"MaxListC");	
	}
		
}

function deleteColorDiamondListCookies()
{
	delCookie("cShapeStrD");	
	delCookie("cPageStrD");
	delCookie("cColorStrD");
	delCookie("cStyleStrD");
	delCookie("cReclimitStrD");
	delCookie("cSortByStrD");
	
	var slider_opt_arr = new Array();
	slider_opt_arr = ['PriceListD','CaratListD'];
	for ( var opt=0; opt < slider_opt_arr.length; opt++)
	{
		delCookie(slider_opt_arr[opt]+"-MinListD");	
		delCookie(slider_opt_arr[opt]+"-MaxListD");	
	}
		
	var dd_slider_arr = new Array();
	dd_slider_arr = ['CutListD','ClarityListD'];
	for ( var opt=0; opt < dd_slider_arr.length; opt++)
	{
		delCookie("c"+dd_slider_arr[opt]+"MinListD");	
		delCookie("c"+dd_slider_arr[opt]+"MaxListD");	
	}
		
}