// all function written by ©2003-05 Clemente Gordini, webmaster@videoselfonline.it //
function compra(articolo) {
  document.mdl.a.value=articolo; document.mdl.action="/carrello.asp"; document.mdl.submit();
}
function dettagli(articolo,cartella) {
  document.mdl.a.value=articolo; document.mdl.action="/"+cartella+"/articolo.asp";
  document.mdl.submit();
}
function trova() {
  document.mdl.p.value=1; document.mdl.mod.value="0"; document.mdl.submit();
}
function attori(attorc,attorn) {
  document.mdl.ac.value=attorc; document.mdl.an.value=attorn; document.mdl.mod.value="1"; document.mdl.submit();
}
function registi(regisc,regisn) {
  document.mdl.rc.value=regisc; document.mdl.rn.value=regisn; document.mdl.mod.value="2"; document.mdl.submit();
}
function titoli(tit) {
  document.mdl.tt.value=tit; document.mdl.mod.value="3"; document.mdl.submit();
}
function generi(gener) {
  document.mdl.gen.value=gener; document.mdl.mod.value="4"; document.mdl.submit();
}
function casad(casa) {
  document.mdl.ca.value=casa; document.mdl.mod.value="5"; document.mdl.submit();
}
function periodo(anno) {
  document.mdl.anno.value=anno; document.mdl.mod.value="6"; document.mdl.submit();
}
function p(pagina,tipo) {
  document.mdl.target="_self"; document.mdl.p.value=pagina; document.mdl.mod.value=tipo; document.mdl.submit();
}
function vai(pagina) {
  document.mdl.action=pagina+".asp"; document.mdl.target="_self"; document.mdl.submit();
}
function carrello(azione) {
  document.mdl.act.value=azione; document.mdl.target="_self"; document.mdl.submit();
}
function hrd(azione) { 
  if (azione == "y"){ document.mdl.action="/hard/warning.asp";} else { document.mdl.action="http://www.videoselfonline.it";}
  document.mdl.hard.value=azione; document.mdl.target="_self"; document.mdl.submit();
}
function ctrl_email(pagina) {
  var e = document.mdl.email.value, reAt = new RegExp("@","i"), Esito = e.search(reAt);
  var i = true, l = e.length; if (Esito == -1) i = false; if (l < 5) i = false;
  if (i == false) alert("Inserisci un indirizzo e-Mail valido!"); else vai(pagina);
}

// other functions //

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);