//Mensajes de la barra de estado. Redefinibles
InfoMenu1 = new Array();
InfoMenu2 = new Array();
InfoEnlace = new Array();
InfoTitenlace = new Array();

document.onmouseover = rollon;
document.onmouseout = rolloff;

function rollon() {
      if( window.event.srcElement.className == "menunormal" )  {         
         num = window.event.srcElement.id.split("a")[1];         
         topoName = "topo" + num;
         var nombreTopoNormal = /toponormal.gif/i;
         partesTopo = eval(topoName).src.split(nombreTopoNormal);
         window.event.srcElement.className = "menusel";
         eval(topoName).src = partesTopo[0] + "toposel.gif";
         if ( InfoMenu[num-1] )  {
            window.status = InfoMenu[num-1];
         }
      }
      else if( window.event.srcElement.className == "menunormal2" )  {         
         num = window.event.srcElement.id.split("b")[1];         
         topoName = "topob" + num;
         window.event.srcElement.className = "menusel2";
         eval(topoName).src = "topobsel.gif";
         if ( InfoMenu2[num-1] )  {
            window.status = InfoMenu2[num-1];
         }
      }
      else if( window.event.srcElement.className == "botonnormal" )  {
         partesRuta = window.event.srcElement.src.split("/");
         partesArchivo = partesRuta[partesRuta.length-1].split(".");
         partesRuta[partesRuta.length-1] = partesArchivo[0] + "sel.gif" 
         window.event.srcElement.src = partesRuta.join("/");
         window.event.srcElement.className = "botonsel";
      }
      else if( window.event.srcElement.className == "rutanormal" )  {
         window.event.srcElement.className = "rutasel";
      }
      else if( window.event.srcElement.className == "titenlacenormal" )  {
         window.event.srcElement.className = "titenlacesel";
         num = window.event.srcElement.id.split("te")[1];
         if( InfoTitenlace[num-1] )  {
            window.status = InfoTitenlace[num-1];
         }
      }
      else if( window.event.srcElement.className == "enlacenormal" )  {
         window.event.srcElement.className = "enlacesel";
         num = window.event.srcElement.id.split("e")[1];
         if( InfoEnlace[num-1] )  {
            window.status = InfoEnlace[num-1];
         }
      }
}

function rolloff() { 
      if( window.event.srcElement.className == "menusel" )  {        
         num = window.event.srcElement.id.split("a")[1];
         topoName = "topo" + num;
         var nombreTopoSel = /toposel.gif/i;
         partesTopo = eval(topoName).src.split(nombreTopoSel);
         window.event.srcElement.className = "menunormal";
         eval(topoName).src = partesTopo[0] + "toponormal.gif";
         window.status = "";
      }
      else if( window.event.srcElement.className == "menusel2" )  {        
         num = window.event.srcElement.id.split("b")[1];
         topoName = "topob" + num;
         window.event.srcElement.className = "menunormal2";
         eval(topoName).src = "topobnormal.gif";
         window.status = "";
      }
      else if(window.event.srcElement.className == "botonsel")  {
         ArrNom = window.event.srcElement.src.split("sel.gif");
         window.event.srcElement.src = ArrNom[0] + ".gif";
         window.event.srcElement.className = "botonnormal";
      }
      else if( window.event.srcElement.className == "rutasel" )  {
         window.event.srcElement.className = "rutanormal";
      }
      else if( window.event.srcElement.className == "titenlacesel" )  {
         window.event.srcElement.className = "titenlacenormal";
         window.status = "";
      }
      else if( window.event.srcElement.className == "enlacesel" )  {
         window.event.srcElement.className = "enlacenormal";
         window.status = "";
      }
}