// SUBROUTINES
// --------------------------------------------------------------------------------------------



function preload_tab(){

  var img;
  for (i=0; i<=6; i++){
       img=new Image();
       img.src="images/sm"+ i +"_l.gif";  
  }

}


function tab_light(nr){

 menu_img     = eval("document.sm"+nr);
 menu_img.src = "images/sm"+nr+"_l.gif";

}



function tab_dark(nr){

 menu_img     = eval("document.sm"+nr);
 menu_img.src = "images/sm"+nr+".gif";

}




function pop_win(url){

	   if (navigator.appName != 'Netscape'){
          win=window.open(url,"s_sec","resizable=yes,scrollbars,height=500,width=580");
	   }
	   else{
          win=window.open(url,"s_sec","width=580,height=500,resizable=yes,scrollbars");
      }

}



	
	function pop_reprint(id, settore){

		url = "reprint.php?settore="+settore+"&id="+id;
	   
	   if (navigator.appName != 'Netscape'){
          win=window.open(url,"repr","resizable=yes,scrollbars,height=500,width=610");
	   }
	   else{
          win=window.open(url,"repr","resizable=yes,scrollbars,height=500,width=610");
      }

	}



function pop_scada(){

          win=window.open("scada.php","scada","resizable=no,height=437,width=700");

}

function pop_3d(){

          win=window.open("3d.php","scada","resizable=no,height=437,width=700");

}

function pop_sketch(){

          win=window.open("sketch.php","scada","resizable=no,height=437,width=700");

}