Hola alguien podria ayudarme, no puedo hacer que esta parte del codigo me ande en firefox....porfi si saben ayudenme!!!
// validar carrera
var turno = $("sel_turno");
var carr = $ ("sel_carreras");
var divs = $$("i");
var inputs = $$("input");
var divHora = divs[0];
var r1 = inputs[10];
var r2 = inputs[11];
var r3 = inputs[12];
var r4 = inputs[13];
var o = document.createElement("option");
for (var i=0;i<carreras.length;i++) {
var o = document.createElement("option");
carr.appendChild(o);
o.text=carreras[i][0];
o.selected=carreras[i][1];
o.id=i+"car";
o.value=i;
}
for (var i=0;i<turnos.length;i++) {
var f = document.createElement("option");
$("sel_turno").appendChild(f);
f.text=turnos[i][0];
f.selected=turnos[i][2];
f.title=turnos[i][1];
f.id=i+"tur";
f.value=i;
}
turno.disabled=true;
r1.disabled=true;
r2.disabled=true;
r3.disabled=true;
r4.disabled=true;
$("sel_carreras").onchange=function(){
turno.disabled=false;
turno.onchange=function(){
var indice = this.selectedIndex;
divHora.innerHTML=this.options[indice].title;
r1.disabled=false;
r2.disabled=false;
r3.disabled=false;
r4.disabled=false;
}
};
var labels = $$("label");
var ultLabel = labels[15];
ultLabel.innerHTML="";
var tam = materiasWeb[[0][0]].length;
r1.onclick=function(){
ultLabel.innerHTML="";
for (var e=0 ; e<=tam-1 ; e++){
ultLabel.style.display="";
var ul = (materiasWeb[0][e]);
var id = "1_"+e+1;
crear ("input","div",id);
crear2 ("t",ul);
}
};
r2.onclick=function(){
ultLabel.innerHTML="";
for (var i=0 ; i<=tam-1 ; i++){
ultLabel.style.display="";
var ul = (materiasWeb[1][i]);
var id = "2_"+i+1;
crear ("input","div",id);
crear2 ("t",ul);
}
};
r3.onclick=function(){
ultLabel.innerHTML="";
for (var i=0 ; i<=tam-1 ; i++){
ultLabel.style.display="";
var ul = (materiasWeb[2][i]);
var id = "3_"+i+1;
crear ("input","div",id);
crear2 ("t",ul);
}
};
r4.onclick=function(){
ultLabel.innerHTML="";
for (var i=0 ; i<=tam-1 ; i++){
ultLabel.style.display="";
var ul = (materiasWeb[3][i]);
var id = "4_"+i+1;
crear ("input","div",id);
crear2 ("t",ul);
}
};
function crear(ele,tex,id) {
var ultLabel1 = labels[15];
var a = document.createElement(ele);
var t = document.createElement(tex);
a.type="checkbox";
ultLabel1.appendChild(a);
a.id=id;
};
function crear2(ele,tex) {
var ultLabel2 = labels[15];
var a = document.createElement(ele);
ultLabel2.appendChild(a);
a.innerHTML=tex+"<br />";
};
