/**** Mini Cart Summary Display ****/

/**** REPLACE THE VALUES IN THESE LINES ****/
var serialnum="0001271079";
var cartURL="http://www.lensmateonline.com/cgi-lensmateonline/sb/order.cgi?storeid=*14084f2e3ff741c60b44cd8e&function=show";
var textColor="#666666";
var backgroundColor="transparent";
var showCart="yes";       // only "yes" or "no"
var cartColor="black";    // only "black" or "white"
var textAlign="right";     // only "left" "right" or "center"

/**** DON'T CHANGE ANYTHING BELOW HERE ****/

var linkColor=textColor;
var CookiesLength=document.cookie.split(";").length;
for (var n = 0; n < CookiesLength; n++) {
	if (document.cookie.split(";")[n].charAt(1) == 's' || document.cookie.split(";")[n][1] == 's' || document.cookie.split(";")[n][2] == 's') {
		var cookies = document.cookie.split(";")[n];
	}
}
var start = document.cookie.length;
if (cookies == null) {
	start = 0;
}
var cartvalues = "";
var linecount = 0;
var start1;
var end1;
var tmp;

// Start Output
document.write("<div style=\"color:" + textColor + ";");
document.write("background-color:" + backgroundColor + ";");
document.write("text-align:" + textAlign + ";");
document.write("font-size: 8pt;");
document.write("\">\n");
if (showCart == "yes")
{
  document.write("<a href=\"");
  document.write(cartURL + "\"");
  document.write(">");
  document.write("<img style=\"padding-left: 6px; padding-right: 6px;\" src=\"http://www.lensmateonline.com/store/media/themesmedia/cart-grey2.gif\" width=\"14\" height=\"15\" hspace=\"0\" vspace=\"0\" border=\"0\" align=\"left\" style=\"margin-bottom: 0px; margin-top: 0px;\">");
  document.write("</a> ");
}

document.write("<strong>");
document.write("Cart: ");
document.write("</strong>");

if (start == 0)  //No cart cookie
{
  document.write("(0) items - $0.00");
}
else   //cart cookie is present
{
  start = cookies.indexOf("=", start) +1;  
  var end = cookies.indexOf(";", start);  

  if (end == -1)
  {
    end = cookies.length;
  }

  cartvalues = unescape(cookies.substring(start,end)); //read in just the cookie data

  start = 0;
  while ((start = cartvalues.indexOf("|", start)) != -1)
  {
    start++;
    end = cartvalues.indexOf("|", start);
    if (end != -1)
    {
      linecount++;

      if (linecount == 2) // Total Quantity of Items
      {
        tmp = cartvalues.substring(start,end);
        colon = tmp.indexOf(":", 0);
        document.write("<a href=\"" + cartURL + "\" style=\"color:" + linkColor + "\">");
        document.write("<u>(");
        document.write(tmp.substring(colon+1,end - start));
        document.write(")");
        if ((tmp.substring(colon+1,end - start)) == 1 )
        {
          document.write(" Item");
        }
        else
        {
          document.write(" Items");
        }
      }

      if (linecount == 3)  // Product Subtotal
      {
        tmp = cartvalues.substring(start,end);
        colon = tmp.indexOf(":", 0);
        document.write(" - ");
        document.write(tmp.substring(colon+1,end - start));
        document.write("</u></a>");
      }

      start = end;
    }
    else
      break;
    }
  } // end while loop

  //close minicart HTML
  document.write("</div>\n");