//MAIN MENU BUTTONS

var menuleft1_off=new Image(); 
menuleft1_off.src="pic/foodathome.gif"; 
var menuleft1_on=new Image(); 
menuleft1_on.src="pic/foodathome_anim.gif";
		
var menuleft2_off=new Image(); 
menuleft2_off.src="pic/homecomposting.gif"; 
var menuleft2_on=new Image(); 
menuleft2_on.src="pic/homecomposting_anim.gif";
	
var menuleft3_off=new Image(); 
menuleft3_off.src="pic/localinformation.gif"; 
var menuleft3_on=new Image(); 
menuleft3_on.src="pic/localinformation_anim.gif";



//SUBMENU BUTTONS DEFINITIONS
var mitem11_off=new Image(); 
mitem11_off.src="pic/but_1_1_off.gif"; 
var mitem11_on=new Image(); 
mitem11_on.src="pic/but_1_1_on.gif";
	
var mitem12_off=new Image(); 
mitem12_off.src="pic/but_1_2_off.gif"; 
var mitem12_on=new Image(); 
mitem12_on.src="pic/but_1_2_on.gif";
	
var mitem13_off=new Image(); 
mitem13_off.src="pic/but_1_3_off.gif"; 
var mitem13_on=new Image(); 
mitem13_on.src="pic/but_1_3_on.gif";
	
var mitem14_off=new Image(); 
mitem14_off.src="pic/but_1_4_off.gif"; 
var mitem14_on=new Image(); 
mitem14_on.src="pic/but_1_4_on.gif";
	
var mitem15_off=new Image(); 
mitem15_off.src="pic/but_1_5_off.gif"; 
var mitem15_on=new Image(); 
mitem15_on.src="pic/but_1_5_on.gif";

var mitem16_off=new Image(); 
mitem16_off.src="pic/but_1_6_off.gif"; 
var mitem16_on=new Image(); 
mitem16_on.src="pic/but_1_6_on.gif";


var mitem21_off=new Image(); 
mitem21_off.src="pic/but_2_1_off.gif"; 
var mitem21_on=new Image(); 
mitem21_on.src="pic/but_2_1_on.gif";	

var mitem22_off=new Image(); 
mitem22_off.src="pic/but_2_2_off.gif"; 
var mitem22_on=new Image(); 
mitem22_on.src="pic/but_2_2_on.gif";	
	
var mitem23_off=new Image(); 
mitem23_off.src="pic/but_2_3_off.gif"; 
var mitem23_on=new Image(); 
mitem23_on.src="pic/but_2_3_on.gif";	
	
var mitem24_off=new Image(); 
mitem24_off.src="pic/but_2_4_off.gif"; 
var mitem24_on=new Image(); 
mitem24_on.src="pic/but_2_4_on.gif";	
	
var mitem25_off=new Image(); 
mitem25_off.src="pic/but_2_5_off.gif"; 
var mitem25_on=new Image(); 
mitem25_on.src="pic/but_2_5_on.gif";	

var mitem26_off=new Image(); 
mitem26_off.src="pic/but_2_6_off.gif"; 
var mitem26_on=new Image(); 
mitem26_on.src="pic/but_2_6_on.gif";	


var mitem31_off=new Image(); 
mitem31_off.src="pic/but_3_1_off.gif"; 
var mitem31_on=new Image(); 
mitem31_on.src="pic/but_3_1_on.gif";	

var mitem32_off=new Image(); 
mitem32_off.src="pic/but_3_2_off.gif"; 
var mitem32_on=new Image(); 
mitem32_on.src="pic/but_3_2_on.gif";	
	
var mitem33_off=new Image(); 
mitem33_off.src="pic/but_3_3_off.gif"; 
var mitem33_on=new Image(); 
mitem33_on.src="pic/but_3_3_on.gif";

	
//GLOBAL VARIABLES
var top_start=250;	
var left_menu_start=-280; //orinal is 0 340
var top_menu1=0;
var top_menu2=130;
var top_menu3=270;

var right_menu_start=80;
var hideleftmenu=0;
var hiderightmenu=0;


function change_positions() {
 var ver=check_version();
  
	 var y=document.body.offsetWidth;
		
	if (ver=="explorer") {		
		  if (y<1046)  {
    	 	left_menu=220;
  		}
  		else {  		
     		left_menu=left_menu_start+(document.body.offsetWidth/2)-220; //225     
  		}
	}

	if (ver=="netscape") {
	  if (y<998)  {
     	left_menu=200;
  	}
  	else {
     	left_menu=left_menu_start+(document.body.offsetWidth/2)-220; //225
  	}  	
	}	
}


function move_menu(id,type) {		
	if (type=='on') {
		change_positions();
		hide_leftmenu();
		eval("var top_menu=top_start+top_menu"+id);		
		
		eval("document.getElementById('leftsub"+id+"').style.left=left_menu+'px';");	
		eval("document.getElementById('leftsub"+id+"').style.top="+top_menu+"+'px';");	
		eval("document.getElementById('leftsub"+id+"').className='lm';");	
		hideleftmenu=1;
	}	
	
	if (type=='off') {
		hideleftmenu=0;
		setTimeout(hide_leftmenu,1500);
	}	
	
}

function swap_menuleft(id,type) {
	name="menuleft"+id;
	eval("document.images['"+name+"'].src="+name+"_"+type+".src");
	move_menu(id,type);
}



function change_menu(group,id,type) {
	name="mitem"+group+id;
	if (type=='on') {
		//eval("document.getElementById('mitem"+group+id+"').className='mitem"+group+"'");	
		//eval("document.getElementById('mitem"+group+id+"').style='background-image:url(pic/but_1_1_on.gif);'");			
		eval("document.images['"+name+"'].src="+name+"_"+type+".src");
		hideleftmenu=1;
	}
	if (type=='off') {		
		//eval("document.getElementById('mitem"+group+id+"').className='mitem"+group+"tr'");	
		eval("document.images['"+name+"'].src="+name+"_"+type+".src");
		hideleftmenu=0;
		setTimeout(hide_leftmenu,1000);
	}
}


function change_member_menu(id,type) {
	
	if (type=='on') {
		eval("document.getElementById('member_menu_"+id+"').className='member_submenu_"+type+"'");			
		hideleftmenu=1;
	}
	
	if (type=='off') {		
		eval("document.getElementById('member_menu_"+id+"').className='member_submenu_"+type+"'");	
		hideleftmenu=0;
		setTimeout(hide_leftmenu,1000);
	}
}



function change_positions_right() {
 var ver=check_version();
  
	 var y=document.body.offsetWidth;
		
	if (ver=="explorer") {		
		  if (y<1046)  {
    	 	right_menu=520;
  		}
  		else {  		
     		right_menu=right_menu_start+(document.body.offsetWidth/2)+220; //225     
  		}
	}

	if (ver=="netscape") {
	  if (y<998)  {
     	right_menu=630;
  	}
  	else {
     	right_menu=right_menu_start+(document.body.offsetWidth/2)+220; //225
  	}  	
	}	
}

function change_menu_right(type) {
	//name="mitem"+group+id;
	if (type=='on') {
		//eval("document.getElementById('mitem"+group+id+"').className='mitem"+group+"'");	
		//eval("document.getElementById('mitem"+group+id+"').style='background-image:url(pic/but_1_1_on.gif);'");			
		//eval("document.images['"+name+"'].src="+name+"_"+type+".src");
		hiderightmenu=1;
	}
	if (type=='off') {		
		//eval("document.getElementById('mitem"+group+id+"').className='mitem"+group+"tr'");	
		//eval("document.images['"+name+"'].src="+name+"_"+type+".src");
		hiderightmenu=0;
		setTimeout(hide_right,1000);
	}
}


function move_menu_right(id,type) {		
	if (type=='on') {
		change_positions_right();
		hide_right();	
		
		eval("document.getElementById('tipoftheweek1').style.left=right_menu+'px';");	
		eval("document.getElementById('tipoftheweek1').style.top='475px';");	
		eval("document.getElementById('tipoftheweek1').className='tipoftheweek';");	
		hiderightmenu=1;
	}	
	
	if (type=='off') {
		hiderightmenu=0;
		setTimeout(hide_right,1500);
	}	
	
}

function swap_tipoftheweek(id,type) {
	//name="menuleft"+id;
	//eval("document.images['"+name+"'].src="+name+"_"+type+".src");
	move_menu_right(id,type);
}