var files1files = 1;
files2files = 1;
files3files = 1;
files4files = 1;
files5files = 1;
files6files = 1;
files7files = 1;
files8files = 1;
files9files = 1;
files10files = 1;


function Expand(where,lim){
 var teste
 switch (where) {
  case "files1" :
   files1files++;
   teste = files1files;
   break;
 }
  var adh = '<input type="file" name="imagem'+teste+'" style="width:250px;margin-bottom:3px"><BR>';
   if (teste <= lim) {
     eval(where+".insertAdjacentHTML('BeforeEnd',adh)");
    } 
  return false;
}

function Expand1(where){
 var teste
 switch (where) {
  case "files1" :
   files1files++;
   teste = files1files;
   break;
 }
  var adh = '<input type="file" name="imagem'+teste+'" style="width:250px;margin-bottom:3px"><BR>';
   if (teste <= 7) {
     eval(where+".insertAdjacentHTML('BeforeEnd',adh)");
    } 
  return false;
}

function substCampo(where,x) {
 var teste
 switch (where){
  case "files1" :
   files1files++;
   teste = files1files;
   break;
  case "files2" :
   files2files++;
   teste = files2files;
   break;
  case "files3" :
   files3files++;
   teste = files3files;
   break;
  case "files4" :
   files4files++;
   teste = files4files;
   break;
  case "files5" :
   files5files++;
   teste = files5files;
   break;
  case "files6" :
   files6files++;
   teste = files6files;
   break;
  case "files7" :
   files7files++;
   teste = files7files;
   break;
  case "files8" :
   files8files++;
   teste = files8files;
   break;
  case "files9" :
   files9files++;
   teste = files9files;
   break;
  case "files10" :
   files10files++;
   teste = files10files;
   break;

  }
  var adh = '<input type="file" name="imagem'+x+'" style="width:250px;margin-bottom:3px">';
   if (teste <= 4) {
     eval(where+".innerHTML=''");
     eval(where+".insertAdjacentHTML('BeforeEnd',adh)");
    } 
}

function changeSel(who) {
slt = eval("document.ff."+who);
tmp = eval("document.ff."+who+"tmp");

 for (x=0;x<=slt.length-1;x++) {
   if (tmp.value == slt.options[x].value) {
   slt.options[x].selected=true;
  }  
 }
}

function updtInput(who) {
  inp = eval("document.ff."+who);
  tmp = eval("document.ff."+who+"tmp");

  inp.value = tmp.value;
}