var section;
var arrowDir = '../images/content/';
var downArrow = arrowDir + "plusSmall.gif";
var upArrow = arrowDir + "minusSmall.gif";

if(section == "undefined") {
	section = "";
}


var baseRef = ''
var pathname = baseRef + '../images/content/navig/';
var homepath = baseRef + 'images/home/navig/';
//var homepath = 'images/home/navig/';
var rollSuffix='rol.gif';
var origSuffix='but.gif';

if (document.images)  {

	var ImageSrc = new Array(
		"minusSmall.gif",
		"homerol.gif",	
		"searchrol.gif",	
		"explorerol.gif")

	var ImageList = new Array()

	for (counter in ImageSrc) {
		ImageList[counter] = new Image()
		ImageList[counter].src = pathname + ImageSrc[counter]
	}
	
	var homeImageSrc = new Array("searchrol.gif","sitemaprol.gif","newsrol.gif","contactrol.gif","disclaimerrol.gif")
	var homeImageList = new Array()

	for (homeCounter in homeImageSrc) {
		homeImageList[homeCounter] = new Image()
		homeImageList[homeCounter].src = homepath + homeImageSrc[homeCounter]
	}


}

function showMenu(objectID, state) {

	if(objectID) {

		var dom = findDOM(objectID, 1);
		var arrowDom = findDOM("arrowTest", 1);
		if(dom.display == 'none') {
			dom.display = 'block';
			arrowDom.visibility = 'visible';
			document.images["toggleArrow"].src = upArrow;
		} else {
			dom.display = 'none';
			arrowDom.visibility = 'hidden';
			document.images["toggleArrow"].src = downArrow;
		}
									
	} 
		
}


function rollMe(state,name,objectID,rollOutline,isHome) {
	
	if (document.images) {
	var myPath;
	isHome == true ? myPath = homepath : myPath = pathname;
		if(state) {
			document.images[name].src= myPath + name + rollSuffix;
		} else {
			document.images[name].src= myPath + name + origSuffix;
		}
	}
	
	if(objectID) {//
		
		var dom = findDOM(objectID, 1)
		if(rollOutline) { dom.borderColor  = rollOutline; }	

	}	
  	
}



// FUNCTION CALLED FROM THE IFRAME OPTIONS


function selectMe(objectID, suffix,objectTextID,isHome) {

	if(objectID) {
						var dom = findDOM(objectID, 1)
				 dom.border  = "1px #6A7463 solid";

		}
						parent.showText(objectTextID,isHome)

}

function deselectMe(objectID, suffix,objectTextID,isHome) {
	if(objectID) {
			var dom = findDOM(objectID, 1)
		 dom.border  = "1px #000000 solid";
	}
					parent.hideText(objectTextID,isHome)


}

function selectMenuItem (objectID, state,statusMsg) {

	if(objectID) {
						var dom = findDOM(objectID, 1)
						if(state == 1) {
							dom.color  = "#333333";
							dom.backgroundColor  = "#ECEEEA";
							window.status =  section + statusMsg

						} else {
							dom.color  = "#FFFFFF";
							dom.backgroundColor  = "#6A7463";
							window.status = "  "
			}
		}

}

function selectMenuItem2 (objectID, state, rollOutline, rollColor, rollOutColor) {

	if(objectID) {
			var dom = findDOM(objectID, 1)

				if(state == 1) {
					if(rollColor) {
						dom.backgroundColor  = rollColor;
						if(rollOutline) { dom.borderColor = rollColor; }
					} else {
						dom.backgroundColor  = "#FF9900";
						if(rollOutline) { dom.borderColor = "#FF9900"; }
					}

				} else {
					if(rollOutColor) {
						dom.backgroundColor  = rollOutColor;
						if(rollOutline) { dom.borderColor  = rollOutColor; }
					} else {
						dom.backgroundColor  = "#8C9982";
						if(rollOutline) { dom.borderColor  = "#8C9982"; }
					}

			}
		}

}

/// FUNCTIONS TO GET LEFT AND TOP

function findLeft(objectID) {
			var domStyle = findDOM(objectID, 1);
			var dom = findDOM(objectID, 0);
			if (domStyle.left)
						return domStyle.left;
			if (domStyle.pixelLeft)
						return domStyle.pixelLeft;	
			if (dom.offsetLeft)
						return domStyle.offsetLeft;
		return null;

}

function findTop(objectID) {
			var domStyle = findDOM(objectID, 1);
			var dom = findDOM(objectID, 0);
			if (domStyle.top)
						return domStyle.top;
			if (domStyle.pixelTop)
						return domStyle.pixelTop;	
			if (dom.offsetTop)
						return domStyle.offsetTop;
		return null;

}

function hideText(objectID,isHome) {

	if(objectID) {
		var objshadow = objectID + 's'
		var dom = findDOM(objectID, 1)
		var domshadow = findDOM(objshadow, 1)
		dom.visibility = 'hidden'	
		domshadow.visibility = 'hidden'
		if(isHome == null) {
			var linkDom = findDOM('textRollLink', 1)
			linkDom.visibility = 'hidden'
		}
	}	
  	
}


function showText(objectID,isHome) {

	if(objectID) {
		var objshadow = objectID + 's'
		var dom = findDOM(objectID, 1)
		var domshadow = findDOM(objshadow, 1)
		dom.visibility = 'visible'	
		domshadow.visibility = 'visible';
		if(isHome == null) {
			var linkDom = findDOM('textRollLink', 1)
			linkDom.visibility = 'visible'
		}
	}
 	
}