//Javascript:
// preloading image
//function init1()
//{
	// Off Button
	homeoff = new Image(); 
	homeoff.src = 'images/btnHomeOff.gif';
	weddingoff = new Image(); 
	weddingoff.src = 'images/btnWeddingOff.gif';
	portraitoff = new Image(); 
	portraitoff.src = 'images/btnPortraitOff.gif';
	traveloff = new Image(); 
	traveloff.src = 'images/btnTravelOff.gif';
	performanceoff = new Image(); 
	performanceoff.src = 'images/btnPerformenceOff.gif';
	corporateoff = new Image(); 
	corporateoff.src = 'images/btnCorporateOff.gif';
	contactoff = new Image(); 
	contactoff.src = 'images/btnContactOff.gif';
	cli_loginoff = new Image(); 
	cli_loginoff.src = 'images/btnClients_LogInOff.gif';
	//on button
	homeon = new Image(); 
	homeon.src = 'images/btnHomeOn.gif';
	weddingon = new Image(); 
	weddingon.src = 'images/btnWeddingOn.gif';
	portraiton = new Image(); 
	portraiton.src = 'images/btnPortraitOn.gif';
	travelon = new Image(); 
	travelon.src = 'images/btnTravelOn.gif';
	performanceon = new Image(); 
	performanceon.src = 'images/btnPerformenceOn.gif';
	corporateon = new Image(); 
	corporateon.src = 'images/btnCorporateOn.gif';
	contacton = new Image(); 
	contacton.src = 'images/btnContactOn.gif';
	cli_loginon = new Image(); 
	cli_loginon.src = 'images/btnClients_LogInOn.gif';
//}
function roll(imgName,a) 
{
 	//alert(imgName+a);
 	//exit(1);
 	//var b_arr[]=new array(7);
 	var i=0;
 	//
 	var b_arr= new Array("home","wedding","portrait","travel","performance","corporate","contact","cli_login");
 	var btn=imgName;
 	for(i=0;i<b_arr.length;i++)
 	{
 		//alert(b_arr[i]);
 		if(b_arr[i]==btn)
 		{
 			imgName=btn;
 			a=1;
 			imgState=(a==1)?eval(imgName + 'on.src'):eval(imgName + 'off.src');
			//alert(imgState);
 			document.images[imgName].src = imgState;
 		}
 		else
 		{
 			imgName=b_arr[i];
 			a=0;
 			imgState=(a==1)?eval(imgName + 'on.src'):eval(imgName + 'off.src');
			//alert(imgState);
 			document.images[imgName].src = imgState;
 		
 		}
 		
 	}
 	
	
}