function MenuSelect( url ){
	if( url != "" ){
			window.open(url);
	}
}
function underlineLink(a,nav){
	if(nav=="Top")
	a.className="topbannerunderline";
	if (nav=="Bottom")
	a.className="bottomnavunderline";
	if (nav=="listItemNav")
	a.className="listitemnavunderline";
}
function removeUnderline(a,nav){
	if(nav=="Top")
	a.className="topbanner";
	if (nav=="Bottom")
	a.className="bottomnavnounderline";
	if (nav=="listItemNav")
	a.className="listitemnavnounderline";
}



//Function to remove all HTML Tags from string
//The JavaScript Source :: http://javascript.internet.com
//Created by: Robert Nyman :: http://robertnyman.com/ */
function removeHTMLTags(id){
    if(document.getElementById && document.getElementById(id)){
        var strInputCode = document.getElementById(id).innerHTML;
        /*
              This line is optional, it replaces escaped brackets with real ones,
              i.e. &lt; is replaced with < and &gt; is replaced with >
        */
         strInputCode = strInputCode.replace(/&(lt|gt);/g, function (strMatch, p1){
             return (p1 == "lt")? "<" : ">";
        });
        var strTagStrippedText = strInputCode.replace(/<\/?[^>]+(>|$)/g, "");
        alert("Output text:\n" + strTagStrippedText);
   // Use the alert below if you want to show the input and the output text
   //        alert("Input code:\n" + strInputCode + "\n\nOutput text:\n" + strTagStrippedText);
    }
}

//Sara Pollack 7/19/07 - modified submitQuery function so that keypress of enter is recognized in firefox;
//Added evt, func, and params parameters.
function submitQuery(evt, func, params)
{
  evt = (evt) ? evt : (window.event) ? event : null;
  if (evt)
  {
    var charCode = (evt.charCode) ? evt.charCode :
                   ((evt.keyCode) ? evt.keyCode :
                   ((evt.which) ? evt.which : 0));
    if (charCode == 13) func(params)
  }    
}

/* Create a new XMLHttpRequest object to talk to the Web server */
var xmlHttp = false;
if(window.XMLHttpRequest){
   xmlHttp= new XMLHttpRequest();
} else if(window.ActiveXObject){
   xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
} 

var totalDivs=1;
var openTabId="";

function toggleDivisionMainMenu(divTabId){

	document.forms[0].DivisionTab.value=divTabId;
	
	  for(var a=1;a <= 5; a++){
		var tab = "DivTab" + a;	 
		if(tab==divTabId){		
			setTabBgColor("#778899",divTabId);
		}
		else{
			if(tab==openTabId){
				setTabBgColor("#9CBCDA",tab);
			}
		}					
	}
	openTabId=divTabId;
	var db=document.forms[0].DbPath.value;
	var siteSection=document.forms[0].SiteSection.value;
	
	if(siteSection=="DivTabClick"){
		// user clicked on a division tab
		
			location.href=  "/" + db +"/HomePage?OpenForm&Division=" + divTabId;
	}else{
	// Build the URL to connect to
  	var url = "/"+db+"/LoadTopNavMenuFields?OpenAgent&Tab=" + divTabId;

 	 // Open a connection to the server
  	xmlHttp.open("GET", url, true);
 	 // Setup a function for the server to run when it's done
 	 xmlHttp.onreadystatechange = updateFields;
	  // Send the request
	 xmlHttp.send(null);  	
	} 
}

//Set the clicked tab's background color
function setTabBgColor(color,divTabId){
	idTab = document.getElementById(divTabId);
	corners=idTab.getElementsByTagName('b');

	for (var i =0;i < corners.length; i++) {
		if(corners[i].className!="corner"){
			corners[i].style.backgroundColor=color;
			corners[i].style.borderLeft=color;			
			corners[i].style.borderRight=color;
			corners[i].style.borderBottom=color;
		}
	}

	var tabBg=idTab.getElementsByTagName('div');
	for (var i =0;i<tabBg.length; i++) {
		if(tabBg[i].className=="cornerfg"){
			tabBg[i].style.backgroundColor=color;		
			tabBg[i].style.border="1px solid " +color;
		}
	}
}

function updateFields() {

/*Updates TopNavMenu fields based on division tab selection*/
  if (xmlHttp.readyState == 4) {
  	if (xmlHttp.status == 200) {
    		var response = xmlHttp.responseXML;
    		//myWindow=window.open('','','width=200,height=100')
//myWindow.document.write(xmlHttp.responseText)
//myWindow.focus();
		//alert(xmlHttp.responseText);
    		var strError=response.getElementsByTagName('Error')[0].firstChild.data;
    		if(strError!="error"){
    		fieldName="";
    		fieldVal="";
    		prepareForDropdowns();
		mtDropDown.registry = [];
		totalSubMenuCount=0;
    			for( var x = 0; x <response.getElementsByTagName("field").length; x++ ) {
    			
    				fieldName=response.getElementsByTagName('field')[x].firstChild.data;
    				fieldVal=response.getElementsByTagName('fieldVal')[x].firstChild.data;
    				field=eval("document.forms[0]."+fieldName);
    				if(field!=null){
    					field.value=fieldVal;
    				
    					if(fieldName.indexOf("MenuLinks")!=-1){
    						eval(fieldVal);
    						
    					}
    				
    					for (var i=1;i<=7;i++){    				
    				    		if(fieldName.indexOf("MenuHeader"+i) != -1){
							var fieldId = document.getElementById(fieldName+"_disp");
							if (fieldId!=null){
								fieldId.innerHTML = fieldVal;
							}
						}
						if(fieldName.indexOf("MenuHeaderLink"+i) != -1){
							var fieldId = document.getElementById(fieldName+"_disp");
							if (fieldId!=null){
								fieldId.innerHTML = fieldVal;
							}
						}
						if(fieldName.indexOf("MenuLinks"+i) != -1){
						
							var mLinks = document.forms[0].MenuLinks.value;
							document.forms[0].MenuLinks.value = mLinks + fieldVal;
						
						}
					} //loop though menulinks
				} //field not null
    			}	//loop through fields
	} //no error
	mtDropDown.renderAll();
	init();
	//alert(document.forms[0].MenuLinks.value );
 	 }
	}
}

function getLink(myId) {
	var spanId = document.getElementById(myId);
	location.href=spanId.innerHTML.unescapeHTML();
}

//Purpose of tweakHomePageLayout() function:
//to recover page after division switch
function  tweakHomePageLayout(){
 docWidth=780;
//this is the section with the top rounded corners
	document.getElementById('topRoundedCorners').style.width=docWidth+"px";
//this is the section with the main content of the page contained in the iframe
	document.getElementById('Divframe').style.width=(docWidth)+"px";
	//makes the bottom portion with rounded corners wider to fit the width of the content.
	document.getElementById('BottomNav').style.width=docWidth +"px";
//adjusts width of portion above top division navigation 
	document.getElementById('topnavA').style.width=docWidth +"px";
//this is the portion with the division navigator
	document.getElementById('topnavB').style.width=docWidth + "px";
	//document.getElementById('topnavB').parentNode.parentNode.parentNode.style.width=docWidth +"px";
//move whole thing over a bit to left
	var leftMargin=((window.size().width-docWidth)/2);
	var leftMarginPx=leftMargin>10?leftMargin + "px":"10px";
	entirePgContent=document.getElementById('entirePage');
	entirePgContent.style.left=leftMarginPx;
}	

function returnOffsetWidth(elm){
  	var divWidth=0;
	if(elm.offsetWidth){
		divWidth=elm.offsetWidth;
	} 
	else if(elm.style.pixelWidth){ 
		divWidth=elm.style.pixelWidth; 
	} 
  	return(divWidth);
}