var path="http://www.dongraystudio.com/images/";var isDHTML = 0;
var isID = 0;
var isAll = 0;
var isLayers = 0;
if(document.getElementById) {	isID = 1; isDHTML = 1;}
else {
		if (document.all) 		{
				isAll = 1;
				isDHTML = 1;		}		else 		{
					browserVersion = parseInt(navigator.appVersion);
					if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) 					{									isLayers = 1;
									isDHTML = 1;					}		}}
function finddom(objectID,withStyle) 
{
					if (withStyle == 1) 					{
										if (isID) 										{ 														return (document.getElementById(objectID).style) ; 										}
										else 										{
															if (isAll) 															{ 																			return (document.all[objectID].style); 															}
															else 															{
																			if (isLayers) 																			{ 																					return (document.layers[objectID]); 																			}
															}											}				}				else				{
						if (isID) 						{ 										return (documetn.getElementById(objectID)) ; 						}
						else 						{
										if (isAll) 										{ 														return (document.all[objectID]); 										}
										else 										{														if (isLayers) 														{																		return (document.layers[objectID]);														}
										}						}
				}
}


function setVisibility(objectID,state){
		var dom = finddom(objectID,1);
		dom.visibility = state;
}

function toggleVisibility(objectID) {
		var dom = finddom(objectID,1);
		state= dom.visibility;
		if (state =='hidden' || state =='hide' )
			  dom.visibility = 'visible' ;
		else {
			if (state == 'visible' || state =='show')
			  dom.visibility = 'hidden';
			  else dom.visibility = 'visible' ;
			 }
}

function findVisibility(objectID) {
	  var dom = finddom(objectID,1);
			if ((dom.visibility == 'show') || (dom.visibility == 'visible')) 			{							return 'visible'; 			}			return 'hidden';
}
function showVisibility(objectID) {
			var thisVis = findVisibility(objectID);
			alert('Visibility status: ' + thisVis);}

		
function changeImgOver(imgName,imgfile)
{ 
			imgfileon= path + imgfile
   imgName.src = imgfileon
} 

function changeImgOut(imgName,imgfile)
{ 
			imgfileoff= path + imgfile
   imgName.src = imgfileoff
}