function show_advanced_search()
{


	if(track_adv_box == "showing"){
  	  document.getElementById('advanced_search').style.display='none';
	  document.getElementById('giant_search_box').className ="giant_search_box_small";
	  track_adv_box = "hidden";
  }else{
	  document.getElementById('advanced_search').style.display='';	
	  document.getElementById('giant_search_box').className = "giant_search_box_tall";  
	  track_adv_box = "showing";
  }
  
}




// Track Menu Tabs


track_tab_1 = "off";
track_tab_2 = "off";
track_tab_3 = "off";
track_tab_4 = "off";
track_tab_5 = "off";
track_tab_6 = "off";



function switch_tabs(which_one)
{


	if( which_one == "1" ){		
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short_on"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_1;
	}
	
	
	if( which_one == "2" ){		
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short_on"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_2;
	}
	
	
	if( which_one == "3" ){		
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short_on"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_3;
	}
	
	
	if( which_one == "4" ){		
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide_on"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_4;
	}
	
	
	if( which_one == "5" ){		
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short_on"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_5;
	}
	
	
		
	
	if( which_one == "6" ){	

	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide_on"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = menu_link_6;
	}
	
	
	
			
	
	if( which_one == "clear" ){	
	
	// sets all the styles	
	document.getElementById('search_tab_1').className = "tab_short"; 
	document.getElementById('search_tab_2').className = "tab_short"; 
	document.getElementById('search_tab_3').className = "tab_short"; 
	document.getElementById('search_tab_4').className = "tab_ex_wide"; 
	document.getElementById('search_tab_5').className = "tab_short"; 
	document.getElementById('search_tab_6').className = "tab_wide"; 
		
	// selects the categor from the menu
	document.getElementById("search_cat").value = "0";
	}
	
	

}