function showhide(id) {
if (document.getElementById) {
obj = document.getElementById(id);
if (obj.style.display == "none") { obj.style.display = "block";} else {obj.style.display = "none";}
}
}
function hide(cosa) {document.getElementById(cosa).style.display = "none";}
function show(cosa) {document.getElementById(cosa).style.display = "block";}
imgout=new Image(4,7);
imgin=new Image(7,4);
////////INSERISCI QUI IL PERCORSO PER LE DUE IMMAGINI///////////
imgout.src="_template/template01/images/arrow1.gif";
imgin.src="_template/template01/images/arrow2.gif";
///////////////////////////////////////////////////////////////
//questo è lo switch tra le due icone aperto e chiuso
function filter(imagename,objectsrc){
if (document.images){
document.images[imagename].src=eval(objectsrc+".src");
}
}
//ora in base al browser utilizzo le proprietà corrette di visibilità
function showhideimg(id) {
if (document.getElementById) { // DOM3 = IE5+, NS6+, FF
if (document.getElementById(id).style.display == "none"){
document.getElementById(id).style.display = 'block';
filter(("img"+id),'imgin');
} else {
filter(("img"+id),'imgout');
document.getElementById(id).style.display = 'none';
}
} else {
if (document.layers) { // NS4.7
if (document.id.display == "none"){
document.id.display = 'block';
filter(("img"+id),'imgin');
} else {
filter(("img"+id),'imgout');
document.id.display = 'none';
}
} else { //IE 4
if (document.all.id.style.visibility == "none"){
document.all.id.style.display = 'block';
} else {
filter(("img"+id),'imgout');
document.all.id.style.display = 'none';
}
}
}
}
function verificaemail(str){
var regexp=/^.+@.+\..{2,3}$/;
return (regexp.test(str))
}
function aprichiudi( targetId ){
if (document.getElementById){ target = document.getElementById( targetId );
if (target.style.display == "none"){target.style.display = "block";}
else {target.style.display = "none";}
}
}
function Maiuscolo(stringa) {
return stringa.substr(0,1).toUpperCase()+stringa.substr(1);
}
function bigimage(image,title,wid,hgt){
sw=(screen.width-wid)/2;
sh=(screen.height-hgt)/2;
newwin=window.open('','newwin','width='+wid+',height='+hgt+',scrollbars=0,resizable=0,menubars=0,toolbars=0,loca tion=0,directories=0,status=0,top='+sh+',left='+sw+'');
newwin.document.open();
newwin.document.write('');
newwin.document.write('\n\n\n\n');
newwin.document.write('\n');
newwin.document.write(''+title+'\n');
newwin.document.write('');
newwin.document.write('\n
');
newwin.document.write('\n');
newwin.document.close();
newwin.focus();
}