ti ringrazio...pian piano comincio a capire o forse no....ma ho bisogno di aiuto.
Innanzitutto avevi ragione...su mozilla dava errori....indi per cui sono passato a questo script
Codice PHP:
<HTML>
<HEAD>
<TITLE>HTML.it - il sito italiano sul Web publishing</TITLE>
<style>
A:link, A:visited { text-decoration: none }
A:hover { text-decoration: underline }
</style>
<style type="text/css">
.link{
cursor:hand;
text-decoration:none;
font-size:11px;
font-family:verdana;
color:#000000;
padding:3px;
}
.normtext{
cursor:default;
color:#006699;
font-size:11px;
font-family:verdana;
font-weight:bold;
padding:3;
}
#conmenu {
position:absolute;
top:0px;
left:0px;
visibility:hidden;
background-color:#f0f0f0;
layer-background-color:#f0f0f0;
border:outset 2px;
font-size:11px;
font-family:verdana;
font-weight:normal;
width:150px;
padding:1 2 0 2;
z-index:2;
}
#conshadow{
position:absolute;
top:0px;
left:0px;
visibility:hidden;
background-color:black;
layer-background-color:#333333;
z-index:0;
}
</style>
</HEAD>
<BODY BGCOLOR="white" vlink="blue" link="blue">
<script language="javascript">
var menuNormColor="#f0f0f0";
var menuHoverColor="#6873f8";
var enableShadow=true;
var enableShadowTransparency=true;
var disableNS4=false;
var menu=new Array();
menu[0]=['<div align=\"center\">.: JavaScript :.</div>'];
menu[1]=['Alert Box' , 'javascript:alert(\'Ma ciao! Io sono un altert!\')' , ''];
menu[2]=['Contact' , 'mailto:lorenzofortim@html.it' , ''];
menu[3]=['Stampa' , 'javascript:window.print();' , ''];
menu[4]=['Aggiorna la pagina' , 'javascript:history.go(0)', ''];
menu[5]=['Codice sorgente' , 'view-source:'+location.href, ''];
menu[6]=['<div align="center">.: Link utili :.</div>'];
menu[7]=['Html.it' , 'http://www.html.it' , '_blank'];
menu[8]=['Forum' , 'http://forum.html.it' , '_blank'];
menu[9]=['Freephp' , 'http://freephp.html.it' , '_blank'];
menu[10]=['<div align="center">Tasto destro per chiudere il menù</div>'];
ns4 = (navigator.appName.indexOf("Netscape")>=0 && document.layers)? true : false;
ie4 = (document.all && !document.getElementById)? true : false;
ie5 = (document.all && document.getElementById)? true : false;
ns6 = (document.getElementById && navigator.appName.indexOf("Netscape")>=0 )? true: false;
w3c = (document.getElementById)? true : false;
var mx=0;
var my=0;
var conmenu;
var conshadow;
var windowloaded=false;
var opened=false;
var ch=0;
var cw=0;
function setc(ref,c){
if(ns4)ref.bgColor=c;
else ref.style.backgroundColor=c;
}
var txt='<div id="conshadow"> </div>';
txt+='<div id="conmenu">';
for(i=0;i<menu.length;i++){
if(menu[i].length<3){
txt+='<ilayer><div class="normtext">'+menu[i][0]+'</div></ilayer>';
}else{
txt+=(ns4)?'<ilayer width="100%" bgcolor="'+menuNormColor+'"><layer width="100%" onmouseover="setc(this,\''+menuHoverColor+'\')" onmouseout="setc(this,\''+menuNormColor+'\')">':'<div class="link" style="background-color:'+menuNormColor+'" onmouseover="setc(this,\''+menuHoverColor+'\')" onmouseout="setc(this,\''+menuNormColor+'\')">';
txt+='[url="'+menu[i][1]+'"]'+menu[i][0]+'[/url]';
txt+=(ns4)?'</layer></ilayer>':'</div>';
}}
txt+='</div>';
document.write(txt);
function ns4trap(evt){
if(evt.which==2||evt.which==3){
showmenu();
return false;
}}
function showmenu(){
if(windowloaded){
if(opened){
if(ns4){
conmenu.visibility="hide";
conshadow.visibility="hide";
conmenu.moveTo(0,0);
conshadow.moveTo(0,0);
}else{
conmenu.style.visibility="hidden";
conshadow.style.visibility="hidden";
conmenu.style.left='0px';
conmenu.style.top='0px';
conshadow.style.left='0px';
conshadow.style.top='0px';
}
opened=false;
}else{
opened=true;
var wh=(ie4||ie5)?document.body.clientHeight:window.innerHeight;
var ww=(ie4||ie5)?document.body.clientWidth:window.innerWidth;
var sx=(ie4||ie5)?document.body.scrollLeft:pageXOffset;
var sy=(ie4||ie5)?document.body.scrollTop:pageYOffset;
if(ie4||ie5){
if(mx+cw+13>=ww)mx=mx-cw-13;
if(my+ch+13>=wh)my=my-ch-13;
}else{
if(mx+cw-sx+13>=ww)mx=mx-cw-13;
if(my+ch-sy+13>=wh)my=my-ch-13;
}
if(ns4){
conmenu.moveTo(mx,my);
conmenu.visibility="show";
conshadow.moveTo(mx+8,my+8);
if(enableShadow)conshadow.visibility="show";
}else{
conmenu.style.left=mx+((ie4||ie5)?sx:0)+'px';
conmenu.style.top=my+((ie4||ie5)?sy:0)+'px';
conshadow.style.left=mx+10+((ie4||ie5)?sx:0)+'px';
conshadow.style.top=my+10+((ie4||ie5)?sy:0)+'px';
setTimeout('conmenu.style.visibility="visible"; if(enableShadow)conshadow.style.visibility="visible"; ',50);
}}}}
if(ns4&&!disableNS4){
document.captureEvents(Event.MOUSEDOWN|Event.MOUSEMOVE);
document.onmousedown=ns4trap;
}else{
document.oncontextmenu=function(){
showmenu();
return false;
}}
document.onmousemove=function(evt){
mx=(ie4||ie5)?event.clientX:evt.pageX;
my=(ie4||ie5)?event.clientY:evt.pageY;
}
window.onload=function(){
windowloaded=true;
conmenu=(ns4)?document.layers['conmenu']:(ie4)?document.all['conmenu']:document.getElementById('conmenu');
conshadow=(ns4)?document.layers['conshadow']:(ie4)?document.all['conshadow']:document.getElementById('conshadow');
ch=(ns4)?conmenu.document.height:(ie4||ie5)?conmenu.clientHeight:conmenu.offsetHeight;
cw=(ns4)?conmenu.document.width:(ie4||ie5)?conmenu.clientWidth:conmenu.offsetWidth;
if(ns4){
conshadow.clip.height=conmenu.document.height;
conshadow.clip.width=conmenu.document.width;
conmenu.clip.bottom=conmenu.document.height;
}else{
if(enableShadowTransparency){
if(ie4||ie5)conshadow.style.filter="alpha(opacity=50)";
if(ns6||!ie4||!ie5)conshadow.style.MozOpacity=.5;
}
conshadow.style.height=ch+((ie4||ie5)?4:0);
conshadow.style.width=cw+((ie4||ie5)?4:0);
}
}
window.onresize=function(){
if(ns4)setTimeout('history.go(0)',200);
}
</script>
</BODY>
</HTML>
ora.....io sono inesperto e questo script e' complicatissimo per me....
protresti dirmi dove posso modificare il codice? il discorso di risalire all'id e' perfetto perche applicherei questo script a un tree menu, diciamo tipo esplora risorse...