function openthaigem()
{
 var width  = 400;
 var height = 300;
 var left   = (screen.width  - width)/2;
 var top    = (screen.height - height)/2;
 var params = 'width='+width+', height='+height;
 params += ', top='+top+', left='+left;
 params += ', directories=yes';
 params += ', location=yes';
 params += ', menubar=yes';
 params += ', resizable=yes';
 params += ', scrollbars=yes';
 params += ', status=yes';
 params += ', toolbar=yes';
 newwin=window.open('http://www.thaigem.com/','Thaigem', params);
}

function selectCat(jcode) {
	document.searchCatalog.productType.value = jcode;
	document.searchCatalog.metalType.value = "";
	document.searchCatalog.priceRange.value = "";
	document.searchCatalog.stoneType.value = "";
	document.searchCatalog.primaryDropdown.value = "";
	var url="";
	if(document.searchCatalog.saleFeature.value == 'shop')
	{
	url="/shop";
	}
	else
	{
	url="/sale";
	}
	if(jcode == "004")
	url = url + "/bracelets.cat";
	else if(jcode == "006")
	url = url + "/bangles.cat";
	else if(jcode == "008")
	url = url + "/brooches.cat";
	else if(jcode == "021")
	url = url + "/chains.cat";
	else if(jcode == "002")
	url = url + "/earings.cat";
	else if(jcode == "017")
	url = url + "/mensring.cat";
	else if(jcode == "005")
	url = url + "/necklaces.cat";
	else if(jcode == "010")
	url = url + "/others.cat";			
	else if(jcode == "003")
	url = url + "/pendants.cat";		
	else if(jcode == "001")
	url = url + "/rings.cat";		
	else if(jcode == "019")
	url = url + "/sets.cat";		
	else if(jcode == "018")
	url = url + "/watches.cat";
	else if(jcode == "016")
	url = url + "/anklets.cat";
	
	window.location.href=url;
}

//Anu-August 8,new function for form submit
function Getresult() {
	document.searchCatalog.metalType.value = document.getElementById("metalTypeSel").value;
	document.searchCatalog.stoneType.value = document.getElementById("stoneTypeSel").value;
	document.searchCatalog.priceRange.value = document.getElementById("priceRangeSel").value;
	if (document.getElementById("sortByPriceType1") != null) {
		document.searchCatalog.sortByPriceType.value = document.getElementById("sortByPriceType1").value;
	}
	document.searchCatalog.primaryDropdown.value = document.getElementById("primaryDropdown").value;
	var url="";
	if(document.searchCatalog.saleFeature.value == 'shop')
	{
	url="/shop?";
	}
	else
	{
	url="/sale?";
	}
	//metal type
	if((document.searchCatalog.metalType.value!= "b") &&(document.searchCatalog.metalType.value!= ""))
	url = url +  "&metalTypeSel="+document.searchCatalog.metalType.value;
	
	//stone type
	if((document.searchCatalog.stoneType.value!= "b") &&(document.searchCatalog.stoneType.value!= ""))
	url = url +  "&stoneTypeSel="+document.searchCatalog.stoneType.value;
	
	//price range
	if((document.searchCatalog.priceRange.value!= "b") &&(document.searchCatalog.priceRange.value!= ""))
	url = url +  "&priceRange="+document.searchCatalog.priceRange.value;
	
	//sort order
	url = url +  "&sortByPriceType1="+document.searchCatalog.sortByPriceType.value;
	
	//primary dropdown
	url=url+"&primaryDropdown="+document.searchCatalog.primaryDropdown.value;
	
	//product type
	if(document.searchCatalog.productType.value!= "")
	url = url +  "&productType="+document.searchCatalog.productType.value;
	
	window.location.href=url;
}
//Anu-August 8,new function for form submit
function goToPage(page) {
	document.searchCatalog.page.value = page;
	document.searchCatalog.primaryDropdown.value = document.getElementById("primaryDropdown").value;
	var url="";
	if(document.searchCatalog.saleFeature.value == 'shop'){
	url="/shop?";
	}
	else{
	url="/sale?";
	}
	//metal type
	if((document.searchCatalog.metalType.value!= "b") &&(document.searchCatalog.metalType.value!= ""))
	url = url +  "&metalTypeSel="+document.searchCatalog.metalType.value;
	
	//stone type
	if((document.searchCatalog.stoneType.value!= "b") &&(document.searchCatalog.stoneType.value!= ""))
	url = url +  "&stoneTypeSel="+document.searchCatalog.stoneType.value;
	
	//price range
	if((document.searchCatalog.priceRange.value!= "b") &&(document.searchCatalog.priceRange.value!= ""))
	url = url +  "&priceRange="+document.searchCatalog.priceRange.value;
	
	//sort order
	if(document.searchCatalog.sortByPriceType.value!= "")
	url = url +  "&sortByPriceType1="+document.searchCatalog.sortByPriceType.value;
	
	//product type
	if(document.searchCatalog.productType.value!= "")
	url = url +  "&productType="+document.searchCatalog.productType.value;
	
	//primary drop down
	if(document.searchCatalog.primaryDropdown.value!= "")
	url=url+"&primaryDropdown="+document.searchCatalog.primaryDropdown.value;
	
	//page number
	url = url + "&page="+document.searchCatalog.page.value;
	
	//no of items per page
	url = url + "&itemCountForDisplayPerPage="+document.searchCatalog.itemCountForDisplayPerPage.value
	window.location.href=url;
}
function itemSize(size) {
	document.searchCatalog.primaryDropdown.value = document.getElementById("primaryDropdown").value;
	document.searchCatalog.itemCountForDisplayPerPage.value = size;
	var url="";
	if(document.searchCatalog.saleFeature.value == 'shop'){
	url="/shop?";
	}
	else{
	url="/sale?";
	}
	//primary drop down
	if (document.searchCatalog.primaryDropdown.value!= "")
	url=url+"&primaryDropdown="+document.searchCatalog.primaryDropdown.value;
	
	//no of items per page
	url = url+"&itemCountForDisplayPerPage="+document.searchCatalog.itemCountForDisplayPerPage.value;
	
	//metal type
	if((document.searchCatalog.metalType.value!= "b") &&(document.searchCatalog.metalType.value!= ""))
	url = url +  "&metalTypeSel="+document.searchCatalog.metalType.value;
	
	//stone type
	if((document.searchCatalog.stoneType.value!= "b") &&(document.searchCatalog.stoneType.value!= ""))
	url = url +  "&stoneTypeSel="+document.searchCatalog.stoneType.value;
	
	//price range
	if((document.searchCatalog.priceRange.value!= "b") &&(document.searchCatalog.priceRange.value!= ""))
	url = url +  "&priceRange="+document.searchCatalog.priceRange.value;
	
	//sort order
	if(document.searchCatalog.sortByPriceType.value!= "")
	url = url +  "&sortByPriceType1="+document.searchCatalog.sortByPriceType.value;
	
	//product type
	if(document.searchCatalog.productType.value!= "")
	url = url +  "&productType="+document.searchCatalog.productType.value;
	window.location.href=url;
}
function sortPrice(price) {
	document.searchCatalog.primaryDropdown.value = document.getElementById("primaryDropdown").value;
	document.searchCatalog.sortByPriceType.value = price;
	var url="";
	if(document.searchCatalog.saleFeature.value == 'shop'){
	url="/shop?";
	}
	else{
	url="/sale?";
	}
	//primary drop down
	if (document.searchCatalog.primaryDropdown.value!= "")
	url=url+"&primaryDropdown="+document.searchCatalog.primaryDropdown.value;
	
	//sort by price
	url = url + "&sortByPriceType1="+document.searchCatalog.sortByPriceType.value;
	
	//no of items per page
	url = url+"&itemCountForDisplayPerPage="+document.searchCatalog.itemCountForDisplayPerPage.value;
	
	//metal type
	if((document.searchCatalog.metalType.value!= "b") &&(document.searchCatalog.metalType.value!= ""))
	url = url +  "&metalTypeSel="+document.searchCatalog.metalType.value;
	
	//stone type
	if((document.searchCatalog.stoneType.value!= "b") &&(document.searchCatalog.stoneType.value!= ""))
	url = url +  "&stoneTypeSel="+document.searchCatalog.stoneType.value;
	
	//price range
	if((document.searchCatalog.priceRange.value!= "b") &&(document.searchCatalog.priceRange.value!= ""))
	url = url +  "&priceRange="+document.searchCatalog.priceRange.value;
	
	//product type
	if(document.searchCatalog.productType.value!= "")
	url = url +  "&productType="+document.searchCatalog.productType.value;
	
	window.location.href=url;
}
var req;
function assignMetalType(metal,path) {
	//Anu-August 13,On selection change,reset price filter
	if (document.getElementById("priceRangeSel").value != '')
	document.getElementById("priceRangeSel").value='';
	
	//Anu-August 13,if current selection value is null,then set this as primary dropdown
	if (document.getElementById("primaryDropdown").value == "") {
		document.getElementById("primaryDropdown").value = "Metal";
	}
	if (metal != "b") {
		document.searchCatalog.metalType.value = metal;
	} else {
		document.searchCatalog.metalType.value = "";
	}
	
	//Anu-August 13,if primary drodown is Metal,then only make Ajax call to populate Gem
	if (document.getElementById("primaryDropdown").value == "Metal") {
	
	//Anu-August 18,Clear the primary dropdown selection and populate metal,gemstone dropdown with all items
		if (metal == "") {
			//var url = "/group_catalog_select2.htm?metalcode=" + document.searchCatalog.metalType.value;
			var url = path + "group_catalog_select2.htm?metalcode=" + document.searchCatalog.metalType.value;
			url = url + "&salefeature=" + document.searchCatalog.saleFeature.value;
			url = url + "&producttype=" + document.searchCatalog.productType.value;
			url = url + "&stonetype=" + metal;//stone type should be null
			url = url + "&price=" + document.getElementById("priceRangeSel").value;
			url = url + "&dropdown=PopulateBoth";
			if (window.XMLHttpRequest) {
				req = new XMLHttpRequest();
			} else {
				if (window.ActiveXObject) {
					req = new ActiveXObject("Microsoft.XMLHTTP");
				}
			}
			req.onreadystatechange = GetMetalGem;
			req.open("GET", url, true);
			req.send(null);
			document.getElementById("primaryDropdown").value = '';
		} else {
	    //Anu-August 7..Make Ajax call to fill Gem dropdown on selection of Metal
			var url = path + "group_catalog_select2.htm?metalcode=" + document.searchCatalog.metalType.value;
			url = url + "&salefeature=" + document.searchCatalog.saleFeature.value;
			url = url + "&producttype=" + document.searchCatalog.productType.value;
			url = url + "&stonetype=" + document.searchCatalog.stoneType.value;
			url = url + "&price=" + document.getElementById("priceRangeSel").value;
		//Anu-August 13,identify the drodown
			url = url + "&dropdown=PopulateGems";
			if (window.XMLHttpRequest) {
				req = new XMLHttpRequest();
			} else {
				if (window.ActiveXObject) {
					req = new ActiveXObject("Microsoft.XMLHTTP");
				}
			}
			req.onreadystatechange = GetGemsonMetalselection;
			req.open("GET", url, true);
			req.send(null);
		}//end of else
	}//end of if (document.getElementById("primarydropdown").value=="Metal")
	//Anu-August 7..Make Ajax call to fill Gem dropdown on selection of Metal
}
//Anu-August 18,common call to bind both dropdowns on selection of "Any Metal" or "Any Gemstone"
function GetMetalGem() {
	var metalstring;
	var gemstring;
	if (req.readyState == 4) {
		if (req.status == 200) {
			var l = req.responseText;
			var p = l.split(/\^\#\#\^/);
			var index = -1;
			for (i = 1; i <= p.length; i++) {
				if (i <= p.length) {
					if (p[0] != metalstring) {
						obj = document.getElementById("metalType2");
						obj.innerHTML = p[i + index];
						metalstring = p[i + index];
					} else {
						if (p[1] != gemstring) {
							obj = document.getElementById("stoneType2");
							obj.innerHTML = p[i + index];
							gemstring = p[i + index];
						}
					}
				}//end of if (i <= p.length)
			}//end of for (i = 1; i <= p.length; i+...
		}//end of if (req.status == 200) {
	}//end of if (req.readyState == 4) {
}//end of function GetMetalGem
//Anu-August 18,common call to bind both dropdowns on selection of "Any Metal" or "Any Gemstone"


//Anu-August 7..Make Ajax call to fill Gem dropdown on selection of Metal
function GetGemsonMetalselection() {
	if (req.readyState == 4) {
		if (req.status == 200) {
			var l = req.responseText;
			var p = l.split(/\^\#\#\^/);
			var index = -1;
			
			for (i = 1; i <= p.length; i++) {
				if (i <= p.length) {
					
							obj = document.getElementById("stoneType2");
							obj.innerHTML = p[i + index];						
						
					}
				}
			}
		}
	}


//Anu-August 7..Make Ajax call to fill Gem dropdown on selection of Metal
function assignPriceRange(range) {
	if (range != "b") {
		document.searchCatalog.priceRange.value = range;
	} else {
		document.searchCatalog.priceRange.value = "";
	}
}
function assignGems(gem,path) {

	//Anu-August 13,On selection change,reset price filter
	if (document.getElementById("priceRangeSel").value != '')
	document.getElementById("priceRangeSel").value='';
	
	//Anu-August 13,if current selection value is null,then set this as primary dropdown
	if (document.getElementById("primaryDropdown").value == '') {
		document.getElementById("primaryDropdown").value = 'Gem';
	}
	if (gem != "b") {
		document.searchCatalog.stoneType.value = gem;
	} else {
		document.searchCatalog.stoneType.value = '';
	}
	
	//Anu-August 13,if primary drodown is Gem,then only make Ajax call to populate Gem
	if (document.getElementById("primaryDropdown").value == 'Gem') {
	
	//Anu-August 18,Clear the primary dropdown selection and populate metal,gemstone dropdown with all items
		if (gem == "") {
			var url = path+"group_catalog_select2.htm?metalcode=" + gem;//metal should be null
			url = url + "&salefeature=" + document.searchCatalog.saleFeature.value;
			url = url + "&producttype=" + document.searchCatalog.productType.value;
			url = url + "&stonetype=" +document.searchCatalog.stoneType.value;
			url = url + "&price=" + document.getElementById("priceRangeSel").value;
			url = url + "&dropdown=PopulateBoth";
			if (window.XMLHttpRequest) {
				req = new XMLHttpRequest();
			} else {
				if (window.ActiveXObject) {
					req = new ActiveXObject("Microsoft.XMLHTTP");
				}
			}
			req.onreadystatechange = GetMetalGem;
			req.open("GET", url, true);
			req.send(null);
			document.getElementById("primaryDropdown").value = '';
		} else {
		//Anu-August 13,Ajax call to populate Metal dropdown on Gems stone selection
		var url = path+"group_catalog_select2.htm?metalcode=" + document.searchCatalog.metalType.value;
		url = url + "&salefeature=" + document.searchCatalog.saleFeature.value;
		url = url + "&producttype=" + document.searchCatalog.productType.value;
		url = url + "&stonetype=" + document.searchCatalog.stoneType.value;
		url = url + "&price=" + document.getElementById("priceRangeSel").value;
		url = url + "&dropdown=PopulateMetal";
		if (window.XMLHttpRequest) {
			req = new XMLHttpRequest();
		} else {
			if (window.ActiveXObject) {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			}
		}
		req.onreadystatechange = GetMetalonGemselection;
		req.open("GET", url, true);
		req.send(null);
		}
	}//end of else if (document.getElementById("primaryDropdown").value=="Gem")
	
	//Anu-August 13,Ajax call to populate Metal dropdown on Gems stone selection

	
}
//Anu-August 13..Make Ajax call to fill Metal dropdown on selection of Gems
function GetMetalonGemselection() {
	if (req.readyState == 4) {
		if (req.status == 200) {
			var l = req.responseText;
			var p = l.split(/\^\#\#\^/);
			var index = -1;
			for (i = 1; i <= p.length; i++) {
				if (i <= p.length) {
					
						obj = document.getElementById("metalType2");
						obj.innerHTML = p[i + index];
					
				}
			}
		}//if (req.status == 200)
	}//if (req.readyState == 4)
}//end of GetMetalonGemselection
//Anu-August 13..Make Ajax call to fill Metal dropdown on selection of Gems
function getDetail(no) {
	if (document.searchCatalog.productTypeSel.value != "b") {
		document.searchCatalog.productType.value = document.searchCatalog.productTypeSel.value;
	} else {
		document.searchCatalog.productType.value = "";
	}
	if (document.searchCatalog.stoneTypeSel2.value != "b") {
		document.searchCatalog.stoneType.value = document.searchCatalog.stoneTypeSel2.value;
	} else {
		document.searchCatalog.stoneType.value = "";
	}
	if (no == 1 || (document.searchCatalog.productType.value != "" && no == 2)) {
		var url = "group_catalog_select2.htm?jCode=" + document.searchCatalog.productType.value;
		if (no == 2) {
			url = url + "&sCode=" + document.searchCatalog.stoneType.value;
		}
		if (window.XMLHttpRequest) {
			req = new XMLHttpRequest();
		} else {
			if (window.ActiveXObject) {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			}
		}
		req.onreadystatechange = callbackTypes;
		req.open("GET", url, true);
		req.send(null);
	}
}
var p0tmp;
var p1tmp;
var p2tmp;
var p3tmp;
function callbackTypes() {
	if (req.readyState == 4) {
		if (req.status == 200) {
			var l = req.responseText;
			var p = l.split(/\^\#\#\^/);
			var index = -1;
			var obj;
			var obj1;
			/*if (navigator.appName == 'Netscape')
				index = 0;*/
			for (i = 1; i <= p.length; i++) {
				if (i == 1) {
					if ((p[i + index] != "no") && (p[0] != p0tmp)) {
						if (navigator.appName == "Netscape") {
							obj = document.getElementById("stoneType");
							obj.innerHTML = p[i + index];
						} else {
							obj = document.getElementById("stoneType");
							obj.innerHTML = p[i + index];
						}
						p0tmp = p[i + index];
					}
				} else {
					if (i == 2) {
						if ((p[i + index] != "no") && (p[1] != p1tmp)) {
							if (navigator.appName == "Netscape") {
								obj = document.getElementById("metalType");
								obj.innerHTML = p[i + index];
							} else {
								obj = document.getElementById("metalType");
								obj.innerHTML = p[i + index];
							}
							p1tmp = p[i + index];
						}
					} else {
						if (i == 3) {
							if ((p[i + index] != "no") && (p[2] != p2tmp)) {
								if (navigator.appName == "Netscape") {
									obj = document.getElementById("stoneType2");
									obj.innerHTML = p[i + index];
								} else {
									obj = document.getElementById("stoneType2");
									obj.innerHTML = p[i + index];
								}
								p2tmp = p[i + index];
							}
						} else {
							if (i == 4) {
								if ((p[i + index] != "no") && (p[3] != p3tmp)) {
									if (navigator.appName == "Netscape") {
										obj = document.getElementById("metalType2");
										obj.innerHTML = p[i + index];
									} else {
										obj = document.getElementById("metalType2");
										obj.innerHTML = p[i + index];
									}
									p3tmp = p[i + index];
								}
							}
						}
					}
				}
			}
		}
	}
}