// It is assumed that AJAX is supported in the web browser being used
var httpRequestSupported = true;
var shoppingCartDisplay=true;
var atmNo;
var obj;
var eV;
var attSum;
var cntX;
var cntY;
var topLevelArray;
var expandPartNo;
var supersessionType;
var ssApplicationId;

///////////////////////////////////////////////////////////
// Returns true if AJAX requests are supported by the 
// clients web browser.  Else false.
// On a true result, the object returned is an 
// Active-X XMLHTTP object.
//
// In Internet Explorer, you create an http object using 
// new ActiveXObject("Msxml2.XMLHTTP") or 
// new ActiveXObject("Microsoft.XMLHTTP") 
// depending on the version of MSXML installed. 
//
// In Mozilla and Safari (Gecko engine) you use 
// new XMLHttpRequest()
//
// IceBrowser is not supported in this code
//
// @return boolean
///////////////////////////////////////////////////////////
function isHttpRequestSupported() {

   try {
      httpRequest = new XMLHttpRequest();
   }
   catch (objErr) {
      try { 
         httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
      } catch(aXObjErr) {
         try {
            httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
         } catch(e) {
            httpRequestSupported = false;
         }
      }
    }

   return httpRequest;
   
} 

///////////////////////////////////////////////////////////
// Makes a HTTP request back to the server given a URL.
//
// callbackFunction is a string value containing the name
// of a method to call when the HTTP request is completed.
// The resulting output of the HTTP request is passed in
// as a variable to the callback function.  The callback
// function formats the response to be displayed in 
// a web browser.
//
// if returnData is specified, the response is retruned
// in xml
//
// @param url
// @param callbackFunction
// @param returnData
///////////////////////////////////////////////////////////
function makeHttpRequest(url, callbackFunction, returnData) {

	var httpRequest = false; 

	// Exit if this function is not supported
	if (!httpRequestSupported) {
		return;  
	}
	
	// check if supported
	httpRequest = isHttpRequestSupported();
	
	if (!httpRequest) { 
		httpRequestSupported = false;
		return false; 
	} 

	// Map the response to the callback function
	httpRequest.onreadystatechange = function() { 
		if (httpRequest.readyState == 4) {       
			if (httpRequest.status == 200) { 
				if (returnData) {
                    var xmlText = "";
                    for (var nodeCount = 0; nodeCount < httpRequest.responseXML.documentElement.childNodes.length; nodeCount++) {
                       xmlText = xmlText + httpRequest.responseXML.documentElement.childNodes[nodeCount].nodeValue;
                    }            
					eval(callbackFunction + '(xmlText)');
				} else { 
					eval(callbackFunction + '(httpRequest.responseText)'); 
					busy=false;
				} 
			} else { 	
			    try {
                   if (returnData) {
                      var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
                      xmlDoc.async = false;
                      xmlDoc.load(url);
		 		      eval(callbackFunction + '(xmlDoc.documentElement.firstChild.data)');                   
                   }
                   else {
		   		      eval(callbackFunction + '(httpRequest.responseText)'); 
			       }
			    }
			    catch (err) {
		   		   alert(httpRequest.status + " " + httpRequest.statusText + " " + url);
		   		}
			} 
		} 
	} 

    try {
        httpRequest.open('POST', url, true); 
        httpRequest.send(null); 
    }
    catch (e) {
//        alert("makeHTTPRequest: " + e.description);
    }

} // end function

function makeSynchronousHttpRequest(url, callbackFunction, returnData) {
	var httpRequest = false; 
	
	// Exit if this function is not supported
	if (!httpRequestSupported) {
		return;  
	}
	
	// check if supported
	httpRequest = isHttpRequestSupported();
	
	if (!httpRequest) { 
		httpRequestSupported = false;
		return false; 
	} 
  	
	// Map the response to the callback function
	httpRequest.onreadystatechange = function() { 
		if (httpRequest.readyState == 4) {       
			if (httpRequest.status == 200) { 
				if (returnData) { 
                    var xmlText = "";
                    for (var nodeCount = 0; nodeCount < httpRequest.responseXML.documentElement.childNodes.length; nodeCount++) {
                       xmlText = xmlText + httpRequest.responseXML.documentElement.childNodes[nodeCount].nodeValue;
                    }                    
					eval(callbackFunction + '(xmlText)');
				} else { 
					eval(callbackFunction + '(httpRequest.responseText)'); 
					busy=false;
				} 
			} else { 
                if (returnData) {
                   var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
                   xmlDoc.async = false;
                   xmlDoc.load(url);
				   eval(callbackFunction + '(xmlDoc.documentElement.firstChild.data)');                   
                }
                else {
				   eval(callbackFunction + '(httpRequest.responseText)'); 
			    }
			} 
		} 
	} 

    try {
        httpRequest.open('POST', url, false); 
        httpRequest.send(null); 
    }
    catch (e) {
//        alert("makeHTTPRequest: " + e.description);
    }

} // end function

//////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////
// *******************************************************
// Begin Part number specific JavaScript
// *******************************************************
//////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////
var lastLetterCode = '';
var newLetterCode = '';
var partNumberArray = new Array();  	// Array of all category IDs on the page to store category discounts
var numInPartNumberArray = 0;
var MAX_RESULTS_TO_SHOW_AT_A_TIME = 10;
var skuTextBoxObject = null;

// After this # of characters, a search is done on the SKU.  We do this for performance reasons.
// We only do a search when this # of characters are typed in.  This becomes part of the cache key
var NUM_OF_CHARACTERS_TO_DO_SEARCH = 2; 

// Displays and hides the part number drop down menu
function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
	var obj = document.layers ? document.layers[szDivID] :
	document.getElementById ?  document.getElementById(szDivID).style :
	document.all[szDivID].style;
	obj.visibility = document.layers ? (iState ? "show" : "hide") : (iState ? "visible" : "hidden");
}

function parentToggleBox(szDivID, iState) // 1 visible, 0 hidden
{
	var obj = opener.document.layers ? opener.document.layers[szDivID] :
	opener.document.getElementById ?  opener.document.getElementById(szDivID).style :
	opener.document.all[szDivID].style;
	obj.visibility = opener.document.layers ? (iState ? "show" : "hide") : (iState ? "visible" : "hidden");
}


function readCSVValues(stringValue, arrayLength) {

   var splitValues = [];
   var showAlert = false;  

   var tmpValue  = stringValue.split(',');
   if (tmpValue.length == arrayLength) {
      splitValues = tmpValue;
   }
   else {

      var inString = false;
      var currentValue = "";
      var valueIndex = 0;
   
      splitValues[valueIndex] = "";
   
      for (var i = 0; i < stringValue.length; i++) {
   
         var controlChar = false;
   
         if (stringValue.substring(i,i+1) == ",") {
            if (inString == false) {
               controlChar = true;
            }
         }
      
//         if ((stringValue.substring(i,i+1) == "'") || (stringValue.substring(i,i+1) == "\"")) {
         if (stringValue.substring(i,i+1) == "'") {
            inString = (inString ? false : true);
         }
      
         if (controlChar == false) {
            splitValues[valueIndex] = splitValues[valueIndex] + stringValue.substring(i,i+1);
         }
         else {
            valueIndex++;
            splitValues[valueIndex] = "";
            controlChar = false;
            inString = false;
         }
      
      }
      
   }

   return splitValues;

}

// @param sInString	- string to strip whitespace from
function trimString(sInString) {
	sInString = sInString.replace( /^\s+/g, "" );// strip leading
	return sInString.replace( /\s+$/g, "" );// strip trailing
}

function isJSON(json) {
	firstCharcter=json.substring(0,1);
	if (firstCharcter == "{") {
		return true;
	} else {
		return false;
	}
}

function attSummaryCallBack(text) { 

	if (text != '') {

         var summaryStr = "<table id='attSummaryTbl' width=100%><tr><td>";
	
         //convert text into array elements...
         var splitArray = text.split(']');
         for (var i = 0; i < splitArray.length; i++) {
            var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
            elementValues = elementValues.replace('[','');
            var elementArray = readCSVValues(elementValues);
            for (var j = 0; j < elementArray.length; j++) {
               elementArray[j] = removeSingleQuotes(elementArray[j]);
            }
            if ((elementArray.length > 0) && (elementArray[0].length > 0)) {
               for (var j = 0; j < elementArray.length; j++) {
                  for (var k = 0; k < j; k++) {
                     summaryStr = summaryStr + "&nbsp;&nbsp"
                  }
                  
                  for (var l = 0; l < elementArray[j].length; l++) {
                  	elementArray[j] = elementArray[j].replace('\\','');
                  }
                  summaryStr = summaryStr + elementArray[j] + "<br>";
               }
            }
         }
         
         summaryStr = summaryStr + "</td></tr></table>";

	   var targetObj = document.getElementById("attSummaryAjax");
	   targetObj.innerHTML = summaryStr;

       positionAttributeSummary(targetObj,cntX,cntY);        
	   toggleBox("attSummaryAjax",1);
    
       document.getElementById("sideArrow"+attSum).src = '..//images//leftArrow.gif';
    
       setTimeout("hideAttributeSummary("+attSum+")",5000);

	}
	else {
       alert(eval("CHECK_INTERNET" + getLanguageCode(languageId)));
	}
	
    document.body.style.cursor = '';
            
}

function hideAttributeSummary(applicationId) {
   try {
      document.getElementById("sideArrow"+applicationId).src = '..//images//rightArrow.gif';
      document.getElementById("attSummaryAjax").style.visibility = 'hidden';
   }
   catch (sumErr) {
   }
}


function removeSingleQuotes(quotedString) {
  var newString = '';
  
  try {
     if (quotedString.length > 2) {
          try {
             newString =  quotedString.substring(1,quotedString.length - 1);
          }
          catch (e) {    
             newString = quotedString;
          }
      }
  }
  catch (strErr) {
  }
  
  return newString;
}

function superSessionCallBack(text) {

	var isJason = isJSON(text);
	if (isJason == false) {
		alert(HtmlDecode(eval("APPLICATION_ERROR" + getLanguageCode(languageId))));
		return;
	}

	//see if a failure message has been returned.
	var jsonObj =  eval("("+text+")");
	var failure = eval('jsonObj.ReturnCode');

	if (failure == "FAILED") {
       for (var i = 0; i < thejepcDrillDown.items.length; i++) {
          if (thejepcDrillDown.items[i].itemNo == atmNo) {
             for (var j = 0; j < thejepcDrillDown.items[i].children.length; j++) {
                if (thejepcDrillDown.items[i].children[j].applicationId == ssAppId) {
                   thejepcDrillDown.items[i].children[j].ssSelected = true;
                   thejepcDrillDown.items[i].children[j].ssPartNo = null;
                   thejepcDrillDown.items[i].children[j].ssDescription = '';
                }
             }
             break;
          }          
       }	
	   alert(eval('jsonObj.Message'));
	   return false;
	}
	
	var      ssHtml = "<input type='hidden' name='selectedSSPart' value=''>\r\n";
	ssHtml = ssHtml + "<input type='hidden' name='selectedSSDesc' value=''>\r\n";

    var ssPartNumber = eval('jsonObj.PartNumber');
    var ssPartDesc = eval('jsonObj.PartDescription');
       
    ssHtml = ssHtml + "<table class='popUpTable'>\r\n";
    ssHtml = ssHtml + "   <tr>\r\n";
    ssHtml = ssHtml + "      <td class='productsHighlight'>&nbsp;&nbsp;Supersession: "+ssPartNumber+" - "+ssPartDesc+"&nbsp;&nbsp;</td>\r\n";
    ssHtml = ssHtml + "   </tr>\r\n";
    
    var ssParts = eval('jsonObj.Supersessions');
    
    if (ssParts == null) {    
       ssParts = eval('jsonObj.MultipleSupersessions');
    }
    
    var ssIndent = 0;
    var hasConditional = 0;
    var maxIndent = 0;

    var ssCondition = eval('jsonObj.ConditionalSupersessions');
    var isConditional = (ssCondition != null);

    if (isConditional) {

       //conditional supersession
       var ssCondition = eval('jsonObj.ConditionalSupersessions');
       
       ssHtml = ssHtml + "<tr><td>&nbsp</td></tr><tr><td class='supersession'><font color=black>"+ssCondition+"</font></td></tr><tr><td>&nbsp</td></tr>";
       ssHtml = ssHtml + "<tr>\r\n";       
       ssHtml = ssHtml + "<td align='center'><input type='button' onclick='selectNoSupersession();' value='OK'></td>\r\n";
       ssHtml = ssHtml + "</tr></table>\r\n";    
       ssHtml = ssHtml + "</tr></table>\r\n";

       
    }  
    else {
    
       //work out lowest level of selection..
       for (var i = 0; i < ssParts.length; i++) {
          if (ssParts[i].SupersessionType == "SS1") {
             maxIndent++;
          }       
       }
    
       if (maxIndent == ssParts.length) {
          maxIndent--;
       }

       ssHtml = ssHtml + "<tr>\r\n"
       ssHtml = ssHtml + "   <td>\r\n"          
       ssHtml = ssHtml + "      <table class='popUpTable'>\r\n";
       ssHtml = ssHtml + "         <tr valign=middle>\r\n";
       ssHtml = ssHtml + "            <td>";

       for (var i = 0; i < ssParts.length; i++) {

          var allowSelection = false;
    
          //check for No Longer Available parts..
          if (ssParts[i].SupersessionType == "NA1") {
             ssParts[i].PartNumber = ssParts[i].SupersessionType;
             ssParts[i].PartDescription = ssParts[i].SupersessionText;
          }

          if (ssParts[i].SupersessionType == "CS1") {
             //conditional branching from single...
             ssHtml = ssHtml + "<tr>\r\n"
             ssHtml = ssHtml + "   <td>\r\n"          
             ssHtml = ssHtml + "      <table class='popUpTable'>\r\n";
             ssHtml = ssHtml + "         <tr>"
             for (j = 0; j < ssIndent; j++) {
                ssHtml = ssHtml + "<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>";
             }
             ssHtml = ssHtml + "<td class='supersession'>";          
             ssHtml = ssHtml + "<font color=black>"+ssParts[i].Condition+"</font></td></tr><tr><td>&nbsp</td></tr>";
             ssHtml = ssHtml + "<tr>\r\n";       
             for (j = 0; j < ssIndent; j++) {
                ssHtml = ssHtml + "<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>";
             }
             ssHtml = ssHtml + "<td align='center'><input type='button' onclick='selectNoSupersession();' value='OK'></td>\r\n";
             ssHtml = ssHtml + "         </tr>\r\n";
             ssHtml = ssHtml + "      </table>\r\n";         
             hasConditional = 1;
          }
          else {
          
             //single or multiple originating from a single...  
             ssHtml = ssHtml + "<tr>\r\n"
             ssHtml = ssHtml + "   <td>\r\n"          
             ssHtml = ssHtml + "      <table class='popUpTable'>\r\n";
             ssHtml = ssHtml + "         <tr valign=middle>\r\n";
             ssHtml = ssHtml + "            <td>";
            
             for (j = 0; j < ssIndent; j++) {
                ssHtml = ssHtml + "   &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
             }
          
             if (ssParts[i].SupersessionType != "NA1") {
                allowSelection = (ssIndent == maxIndent);
             }
          
             ssHtml = ssHtml + "      <img src='../images/supersession.gif'></td>\r\n";
             ssHtml = ssHtml + "            <td class='supersession'><a id='ssLink"+i+"' href='javascript:clickSupersession(\""+ssParts[i].PartNumber+"\",\""+ssParts[i].PartDescription+"\","+i+","+allowSelection+");' class='popUpMenuItem'>"+ssParts[i].PartNumber+" - "+ssParts[i].PartDescription+"</a></td>\r\n";
             ssHtml = ssHtml + "         </tr>\r\n";
             ssHtml = ssHtml + "      </table>\r\n";
             ssHtml = ssHtml + "   </td>\r\n";
             ssHtml = ssHtml + "</tr>\r\n";
          }
       
          if (ssParts[i].SupersessionType == "SS1") {
             ssIndent++;
          }
       
       }
       ssHtml = ssHtml + "      </table>\r\n";
       ssHtml = ssHtml + "   </td>\r\n";
       ssHtml = ssHtml + "</tr>\r\n";
    
       if (hasConditional == 0) {
          ssHtml = ssHtml + "<td align='center'><input class='button' type='button' onclick='selectSupersession();' value='Select'>&nbsp;&nbsp;<input class='button' type='button' onclick='cancelSupersession();' value='Cancel'></td>\r\n";
       }
       ssHtml = ssHtml + "</tr></table>\r\n";
       
    }
       
	ssDisplay = document.getElementById('ssDisplayAjax');
	ssDisplay.innerHTML = ssHtml;
	ssDisplay.style.visibility = "visible";

}


function drillDownCallBack(text) { 

	if (text != '') {

               //convert text into array elements...
               var splitArray = text.split(']');
               for (i = 0; i < splitArray.length; i++) {
                  var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
                  elementValues = elementValues.replace('[','');
                  var elementArray = readCSVValues(elementValues,12);

                  if (elementArray.length == 12) {
                     elementArray[2] = removeSingleQuotes(elementArray[2]);
                     elementArray[4] = removeSingleQuotes(elementArray[4]);
                     elementArray[8] = removeSingleQuotes(elementArray[8]);
                     elementArray[10] = removeSingleQuotes(elementArray[10]);
                     thejepcDrillDown.addEntry(atmNo,elementArray);
                  }
               }

	}// to be added
	
	var currency = getCurrency(top.frames[1].document.getElementById('Country').value);
//    var url = "..\\prices\\pl_id_"+modelId+"\\" + currency + "\\Price_M"+modelId+"_C"+categoryId+"_I"+atmNo+"_" + currency + ".xml";
    var url = onlineURL + "//prices//pl_id_"+modelId+"//" + currency + "//Price_M"+modelId+"_C"+categoryId+"_I"+atmNo+"_" + currency + ".xml";
    makeHttpRequest(url, 'ddPriceCallBack', true);

	thejepcDrillDown.showChildren(atmNo,atmNo,'Y',atmNo);
	if ((expandPartNo != null) && (expandPartNo.length > 0)) {
	   thejepcDrillDown.findPart(atmNo,expandPartNo);
	   expandPartNo = null;
	}
	document.body.style.cursor = '';
//    setDivPositions() ;
}


function ddPriceCallBack(text) {

	if (text != '') {
	
		//convert text into array elements...
      	var splitArray = text.split(']');
      
      	for (i = 0; i < splitArray.length; i++) {
			var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
         	elementValues = elementValues.replace('[','');
         	var elementArray = elementValues.split(',');
         
         	if (elementArray.length == 4) {
            	elementArray[0] = removeSingleQuotes(elementArray[0]);
            	elementArray[2] = removeSingleQuotes(elementArray[2]);               
            	setPricingForPartNumber(atmNo,elementArray[0],elementArray[1],elementArray[2],elementArray[3]);
		 	}
		}                   
	}       
        
}


    function topLevelCallBack(text) { 

        if (text != '') {
        
           var topLevelItems = [];
           var topLevelIndex = 0;
        
           //convert text into array elements...
           var splitArray = text.split(']');
           for (i = 0; i < splitArray.length; i++) {
               if (splitArray.length >= 2) {
                   var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
                   elementValues = elementValues.replace('[','');
                   var elementArray = readCSVValues(elementValues,2);
                   if (elementArray.length == 2) {
                       var topLevelItem = []
                       topLevelItem[0] = elementArray[0];
                       topLevelItem[1] = elementArray[1].substring(1,elementArray[1].length-1);
                       topLevelItems[topLevelIndex++] = topLevelItem;
                   }
               }
            }

            for (var i = 0; i < topLevelItems.length; i++) {
               thejepcDrillDown.addTopLevelEntry(topLevelItems[i][0],topLevelItems[i][1]);
            }                       
        }
        document.body.style.cursor = '';
    }
    


function categoryMenuCallBack(text) {

   //convert text into array elements...
   var splitArray = text.split(']');
   
   for (var i = 0; i < splitArray.length; i++) {
      var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
      elementValues = elementValues.replace('[','');
      var elementArray = readCSVValues(elementValues,4); 
      menuArray[i] = elementArray;
   }

   loadCategory(selectedCats[0],"0");

}


function categoryPopUpCallBack(text) {

   var splitArray = text.split(']');

   for (i = 0; i < splitArray.length; i++) {
      var elementValues = splitArray[i].substring((i == 0 ? 1 : 2));
      elementValues = elementValues.replace('[','');
      var elementArray = readCSVValues(elementValues,4);
      menuArray[i] = elementArray;
      if (menuArray[i].length > 4) {
         var indicator = menuArray[i][(menuArray[i].length -1)];         
         var concatStr = "";
         for (var j = 2; j < (menuArray[i].length - 1); j++) {
            concatStr = concatStr + ((j > 2) ? "," : "") + menuArray[i][j];
         }
         menuArray[i][2] = concatStr;
      }
      menuArray[i][2] = removeSingleQuotes(menuArray[i][2]);
      
   }
      
   categoryNavigationLookUp(modelId,languageId,categoryId);
           
}

function categoryNavigationCallBack(text) {

	if (text != '') {

		//convert text into array elements...
       	var splitArray = text.split(']');

       	//pick up pop up description;
       	popUpDescription = splitArray[0].substring(2);
       	imageFile = splitArray[1].substring(2);
       	var siblings = new Array();

		for (i = 2; i < splitArray.length - 1; i++) {
        	var elementValues = splitArray[i].substring(2);
          	elementValues = elementValues.replace('[','');
          	
          	var elementArray = readCSVValues(elementValues,3);
            if (elementArray.length > 3) {
               var tempArray = new Array();
               tempArray[0] = elementArray[0];
               var tempStr = "";
               for (var j = 1; j < elementArray.length - 1; j++) {
                  tempStr = tempStr + (j > 1 ? "," : "") + elementArray[j];
               }
               tempArray[1] = tempStr;
               tempArray[2] = elementArray[elementArray.length - 1];
           	   siblings[(i-2)] = tempArray;
            }
            else {
          	   siblings[(i-2)] = elementArray;
          	}
       	}
       
       	createCategoryMenu("ddPopUp",popUpDescription)
       	createFlashImage(imageFile);

        /* Builds the drop down which holds the possible other categories for that particular product. */
		popUpStr = "<br />&nbsp;&nbsp;&nbsp&nbsp;&nbsp;&nbsp;";
		popUpStr = "";
       	popUpStr = popUpStr + "<select class=textHome style=\"z-index:0\" id='pgList' onchange=\"javaScript:categoryNavigate();\">";
       	
       	for (j = 0; j < siblings.length; j++) {
			var thisCategory = siblings[j];
          	var selectedCategory = "";
          	
          	if (thisCategory[0] == categoryId) {
          		selectedCategory = "selected";
            }
          	popUpStr = popUpStr + "   <option value='"+thisCategory[0]+"' " + selectedCategory + " >"+thisCategory[1]+"</option>";
       	}
		popUpStr = popUpStr + "</select>";		
       	popUpStr = popUpStr + "&nbsp;<a id='navLeft'  href=\"javascript:categoryNavigateLeft();\"><img id='navLeftImg'  style='border-style: none;visibility:visible ' align='bottom' src='../images/Arrow_Left.png'/></a>";
       	popUpStr = popUpStr + "&nbsp;<a id='navHome'  href=\"javascript:categoryNavigateHome();\"><img id='navHomeImg'  style='border-style: none;visibility:visible ' align='bottom' src='../images/Home.png'/></a>";
       	popUpStr = popUpStr + "&nbsp;<a id='navRight' href=\"javascript:categoryNavigateRight();\"><img id='navRightImg' style='border-style: none;visibility:visible ' align='bottom' src='../images/Arrow_Right.png'/></a>";
       	dropDownDiv = document.getElementById('ddSiblings');
       	dropDownDiv.innerHTML = popUpStr;
       	selectedIndex = document.getElementById("pgList").selectedIndex;
       	selectedName = document.getElementById("pgList").options[selectedIndex].innerHTML;
       	parent.document.title = eval("DRILLDOWN" + languageCode) + " - " + selectedName;
       	setNavigationControls();
   	}
}

function categoryMenuLookUp(modelId,languageId) {
   var url = "../menus/L" + languageId + "/pl_id_"+modelId+"_l_id_"+languageId+".xml";
   makeHttpRequest(url, 'categoryMenuCallBack',true);
}

function categoryPopUpLookUp(modelId, languageId, categoryId) {
   var url = "../menus/L"+languageId+"/pl_id_"+modelId+"_l_id_"+languageId+".xml";
   makeHttpRequest(url, 'categoryPopUpCallBack',true);
}

function categoryNavigationLookUp(modelId, languageId, categoryId) {
   var url = "../drilldown/pl_id_"+modelId+"/L"+languageId+"/cat_M" + modelId + "_C" + categoryId + "_L" + languageId + ".xml";
   makeHttpRequest(url, 'categoryNavigationCallBack',true);
}
    

function supersessionLookUp(partNumber,ssType,logonId,logonPassword,salesOrg,languageId,aSynch) {

   var url = '';

   var languageCode = getSAPLanguageCode(languageId);
   var currency = getCurrency(top.frames[1].document.getElementById('Country').value);
   
	var url = "getSupersessions.jcp?userId="+logonId+"&pwd="+logonPassword+"&salesOrg="+salesOrg+"&partNo="+partNumber+"&langCode="+languageCode;
	supersessionType = ssType;
	
	if (ssType == 2) { //multiple supersession
		url += "&ssType=MS";
	} else if (ssType == 3) { //conditional supersession
		url += "&ssType=CS";
	} else { //simple supersession
    	url += "&ssType=SS";
	}	
	url = getUrl() + url;
    
    if (aSynch == true) {
    	makeHttpRequest(url, 'superSessionCallBack', false);
	} else {
		makeSynchronousHttpRequest(url, 'superSessionCallBack', false);
	}

}

function ssPartDetailsLookUp(partNumber,logonId,logonPassword,salesOrg,languageId,currencyCode,aSynch) {
	var languageCode = getSAPLanguageCode(languageId);
	languageCode = languageCode.substring(1);
	var url = getUrl() + "getPartDetailsSupersessions.jcp?userId="+logonId+"&pwd="+logonPassword+"&salesOrg="+salesOrg+"&partNo="+partNumber+"&langCode="+languageCode+"&currencyCode="+currencyCode;
	makeSynchronousHttpRequest(url, 'ssPartDetailsCallBack', false);    
}

function ssPartDetailsCallBack(text) {

	var isJason = isJSON(text);
	if (isJason == false) {
		alert(HtmlDecode(eval("APPLICATION_ERROR" + getLanguageCode(languageId))));
		return;
	}

	//see if a failure message has been returned.
	var jsonObj =  eval("("+text+")");
	var failure = eval('jsonObj.ReturnCode');

	if (failure == "FAILED") {
       for (var i = 0; i < thejepcDrillDown.items.length; i++) {
          if (thejepcDrillDown.items[i].itemNo == atmNo) {
             for (var j = 0; j < thejepcDrillDown.items[i].children.length; j++) {
                if (thejepcDrillDown.items[i].children[j].applicationId == ssAppId) {
                   thejepcDrillDown.items[i].children[j].ssSelected = true;
                   thejepcDrillDown.items[i].children[j].ssPartNo = null;
                   thejepcDrillDown.items[i].children[j].ssDescription = '';
                }
             }
             break;
          }          
       }	
	   alert(eval('jsonObj.Message'));
	   return false;
	}

    for (var i = 0; i < thejepcDrillDown.items.length; i++) {
       if (thejepcDrillDown.items[i].itemNo == atmNo) {
          for (var j = 0; j < thejepcDrillDown.items[i].children.length; j++) {
             if (thejepcDrillDown.items[i].children[j].applicationId == ssAppId) {
                thejepcDrillDown.items[i].children[j].ssSelected = true;
                thejepcDrillDown.items[i].children[j].ssPartNo = jsonObj.PartNumber;
                thejepcDrillDown.items[i].children[j].ssDescription = jsonObj.PartDescription;
                thejepcDrillDown.items[i].children[j].ssDiscount = jsonObj.PartDiscountCode;
                thejepcDrillDown.items[i].children[j].ssPrice = jsonObj.PartPrice;
                thejepcDrillDown.items[i].children[j].ssUnformattedPart = jsonObj.UnformattedPart;
             }
          }
          break;
       }          
    }	   
}




function jepcDrillDownLookup(itemNo, modelId, categoryId,languageId, partNo) {

    atmNo=itemNo;
    
    if (partNo.length > 0) {
       expandPartNo = partNo;
    }
    
    if (!thejepcDrillDown.checkEntry(atmNo) && (document.body.style.cursor == "" || document.body.style.cursor=="default")) {
        toggleBox('jepcDrillDownAjax',0);
        document.body.style.cursor = 'wait'                  
//        var url = "..\\drilldown\\pl_id_"+modelId+"\\L"+languageId+"\\Itm_M"+modelId+"_C"+categoryId+"_I"+atmNo+"_L"+languageId+".xml";
        var url = onlineURL + "//drilldown//pl_id_"+modelId+"//L"+languageId+"//Itm_M"+modelId+"_C"+categoryId+"_I"+atmNo+"_L"+languageId+".xml";
        makeHttpRequest(url, 'drillDownCallBack',true);
    } else {
        thejepcDrillDown.showChildren(atmNo,atmNo,'Y',atmNo);
    } 		
   
}

function jepcTopLevelLookup(modelId, languageId, categoryId) {
    document.body.style.cursor = 'wait'         
//    var url = "..\\drilldown\\pl_id_"+modelId+"\\L"+languageId+"\\tl_M"+modelId+"_C"+categoryId+"_L"+languageId+".xml";
    var url = onlineURL + "//drilldown//pl_id_"+modelId+"//L"+languageId+"//tl_M"+modelId+"_C"+categoryId+"_L"+languageId+".xml";
    makeHttpRequest(url, 'topLevelCallBack',true);
}

function attSummaryLookup(ob,ex,atSum) {

    try {
       if (document.getElementById('attSummaryAjax').style.visibility == 'visible') {
           document.getElementById('attSummaryAjax').style.visibility = 'hidden';
           document.getElementById("sideArrow"+atSum).src = '..//images//rightArrow.gif';
           return false;
       }
    }
    catch (attErr) {
    }

    var url = getUrl() + "viewAttributeSummary.jepc?applicationId="+ atSum +"&langId="+languageId;
    

	document.body.style.cursor = 'wait';
	obj=ob;
	eV=ex;
	cntX=ex.clientX;
	cntY=ex.clientY + document.body.scrollTop + document.documentElement.scrollTop;
	attSum=atSum;
	makeHttpRequest(url, 'attSummaryCallBack', false);
}

function getSAPLanguageCode(pLangId) {

	var type = false;
	
	if (pLangId != undefined && pLangId != null)
	{
		if (pLangId == 0 || pLangId == -1)
		{
			type = "EN";
		}
		else if (pLangId == -2)
		{
			type = "FR";
		}
		else if ( pLangId == -3 )
		{
			type = "DE";
		}
		else if (pLangId == -4)
		{
			type = "IT";
		}
		else if (pLangId == -5)
		{
			type = "ES";
		}
		else if (pLangId == -10)
		{
			type = "JA";
		}
		else if (pLangId == -11)
		{
			type = "NL";
		}
		else
		{
			type = "EN";
		}
	}
	else
	{
		type = "_En";
	}

	return type;

}