AMBIENTE
31/5/2008
Ripuliamo i mari =
Nature Nanotechnology , =E8 stato =
ideato dal=20
team di Francesco Stellacci, scienziato italiano che =
lavora=20
presso uno dei pi=F9 prestigiosi istituti di ricerca =
Usa, il=20
Massachusetts Institute of Technology (MIT) di Boston, =
dove =E8=20
professore nel dipartimento di ingegneria e scienza =
dei=20
Materiali.
=
Il Conte Verde
Uniamo le energie
PUBBLICITA'
SPAZIO =
DEL=20
LETTORE
Marco=20
Zatterin L'audace=20
colpo di Frattini Marinella=20
Venegoni Vasco=20
Rossi versus Antonio S... Flavia=20
Amabile Caccia alle=20
prostitute
, MIT Style License.
var MooTools=3D{version:"1.2dev",build:"1.2b2"};var =
Native=3Dfunction(J){J=3DJ||{};var =
F=3DJ.afterImplement||function(){};var =
G=3DJ.generics;G=3D(G!=3D=3Dfalse);var H=3DJ.legacy;
var E=3DJ.initialize;var B=3DJ.protect;var A=3DJ.name;var =
C=3DE||H;C.constructor=3DNative;C.$family=3D{name:"native"};if(H&&E){C.pr=
ototype=3DH.prototype;}C.prototype.constructor=3DC;
if(A){var =
D=3DA.toLowerCase();C.prototype.$family=3D{name:D};Native.typize(C,D);}va=
r =
I=3Dfunction(M,K,N,L){if(!B||L||!M.prototype[K]){M.prototype[K]=3DN;}if(G=
){Native.genericize(M,K,B);
}F.call(M,K,N);return M;};C.implement=3Dfunction(L,K,N){if(typeof =
L=3D=3D"string"){return I(this,L,K,N);}for(var M in =
L){I(this,M,L[M],K);}return =
this;};C.alias=3Dfunction(K,M,L){K=3Dthis.prototype[K];
if(K){I(this,M,K,L);}return this;};return =
C;};Native.implement=3Dfunction(D,C){for(var =
B=3D0,A=3DD.length;B-1:this.inde=
xOf(A)>-1;},trim:function(){return =
this.replace(/^\s+|\s+$/g,"");},clean:function(){return =
this.replace(/\s+/g," ").trim();
},camelCase:function(){return this.replace(/-\D/g,function(A){return =
A.charAt(1).toUpperCase();});},hyphenate:function(){return =
this.replace(/[A-Z]/g,function(A){return("-"+A.charAt(0).toLowerCase());
});},capitalize:function(){return =
this.replace(/\b[a-z]/g,function(A){return =
A.toUpperCase();});},escapeRegExp:function(){return =
this.replace(/([-.*+?^${}()|[\]\/\\])/g,"\\$1");
},toInt:function(A){return =
parseInt(this,A||10);},toFloat:function(){return =
parseFloat(this);},hexToRgb:function(B){var =
A=3Dthis.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);
return(A)?A.slice(1).hexToRgb(B):null;},rgbToHex:function(B){var =
A=3Dthis.match(/\d{1,3}/g);return(A)?A.rgbToHex(B):null;},stripScripts:fu=
nction(B){var A=3D"";
var =
C=3Dthis.replace(/]*>([\s\S]*?)<\/script>/gi,function(){A+=3Dar=
guments[1]+"\n";return"";});if(B=3D=3D=3Dtrue){$exec(A);}else{if($type(B)=
=3D=3D"function"){B(A,C);
}}return =
C;}});Hash.implement({has:Object.prototype.hasOwnProperty,keyOf:function(=
B){for(var A in =
this){if(this.hasOwnProperty(A)&&this[A]=3D=3D=3DB){return A;
}}return =
null;},hasValue:function(A){return(Hash.keyOf(this,A)!=3D=3Dnull);},exten=
d:function(A){Hash.each(A,function(C,B){Hash.set(this,B,C);},this);return=
this;
},merge:function(A){Hash.each(A,function(C,B){Hash.include(this,B,C);},th=
is);return this;},remove:function(A){if(this.hasOwnProperty(A)){delete =
this[A];
}return =
this;},get:function(A){return(this.hasOwnProperty(A))?this[A]:null;},set:=
function(A,B){if(!this[A]||this.hasOwnProperty(A)){this[A]=3DB;}return =
this;
},empty:function(){Hash.each(this,function(B,A){delete =
this[A];},this);return this;},include:function(B,C){var =
A=3Dthis[B];if(!$defined(A)){this[B]=3DC;}return this;
},map:function(B,C){var A=3Dnew =
Hash;Hash.each(this,function(E,D){A.set(D,B.call(C,E,D,this));},this);ret=
urn A;},filter:function(B,C){var A=3Dnew =
Hash;Hash.each(this,function(E,D){if(B.call(C,E,D,this)){A.set(D,E);
}},this);return A;},every:function(B,C){for(var A in =
this){if(this.hasOwnProperty(A)&&!B.call(C,this[A],A)){return =
false;}}return true;},some:function(B,C){for(var A in =
this){if(this.hasOwnProperty(A)&&B.call(C,this[A],A)){return true;
}}return false;},getKeys:function(){var =
A=3D[];Hash.each(this,function(C,B){A.push(B);});return =
A;},getValues:function(){var =
A=3D[];Hash.each(this,function(B){A.push(B);
});return A;},toQueryString:function(){var =
A=3D[];Hash.each(this,function(C,B){$splat(C).each(function(D){A.push(B+"=
=3D"+encodeURIComponent(D));});});return A.join("&");
}});Hash.alias("keyOf","indexOf").alias("hasValue","contains").alias("rem=
ove","erase");var Event=3Dnew =
Native({name:"Event",initialize:function(A,F){F=3DF||window;
A=3DA||F.event;if(A.$extended){return A;}this.$extended=3Dtrue;var =
J=3DA.type;var =
G=3DA.target||A.srcElement;while(G&&G.nodeType=3D=3D3){G=3DG.parentNode;}=
if(J.match(/DOMMouseScroll|mousewheel/)){var =
I=3D(A.wheelDelta)?A.wheelDelta/120:-(A.detail||0)/3;
}else{if(J.test(/key/)){var B=3DA.which||A.keyCode;var =
L=3DEvent.Keys.keyOf(B);if(J=3D=3D"keydown"){var =
D=3DB-111;if(D>0&&D<13){L=3D"f"+D;}}L=3DL||String.fromCharCode(B).toLower=
Case();
}else{if(J.match(/(click|mouse|menu)/i)){var =
H=3D{x:A.pageX||A.clientX+F.document.documentElement.scrollLeft,y:A.pageY=
||A.clientY+F.document.documentElement.scrollTop};
var =
C=3D{x:A.pageX?A.pageX-F.pageXOffset:A.clientX,y:A.pageY?A.pageY-F.pageYO=
ffset:A.clientY};var E=3D(A.which=3D=3D3)||(A.button=3D=3D2);var =
K=3Dnull;if(J.match(/over|out/)){switch(J){case"mouseover":K=3DA.relatedT=
arget||A.fromElement;
break;case"mouseout":K=3DA.relatedTarget||A.toElement;}if((function(){whi=
le(K&&K.nodeType=3D=3D3){K=3DK.parentNode;}}).create({attempt:Browser.Eng=
ine.gecko})()=3D=3D=3Dfalse){K=3Dfalse;
}}}}}return =
$extend(this,{event:A,type:J,page:H,client:C,rightClick:E,wheel:I,related=
Target:K,target:G,code:B,key:L,shift:A.shiftKey,control:A.ctrlKey,alt:A.a=
ltKey,meta:A.metaKey});
}});Event.Keys=3Dnew =
Hash({enter:13,up:38,down:40,left:37,right:39,esc:27,space:32,backspace:8=
,tab:9,"delete":46});Event.implement({stop:function(){return =
this.stopPropagation().preventDefault();
},stopPropagation:function(){if(this.event.stopPropagation){this.event.st=
opPropagation();}else{this.event.cancelBubble=3Dtrue;}return =
this;},preventDefault:function(){if(this.event.preventDefault){this.event=
.preventDefault();
}else{this.event.returnValue=3Dfalse;}return this;}});var Class=3Dnew =
Native({name:"Class",initialize:function(B){B=3DB||{};var =
A=3Dfunction(){for(var D in this){this[D]=3D$unlink(this[D]);
}this.parent=3Dnull;["Implements","Extends"].each(function(E){if(!this[E]=
){return ;}Class[E](this,this[E]);delete =
this[E];},this);this.constructor=3DA;var =
C=3D(arguments[0]!=3D=3D$empty&&this.initialize)?this.initialize.apply(th=
is,arguments):this;
if(this.options&&this.options.initialize){this.options.initialize.call(th=
is);}return =
C;};$extend(A,this);A.constructor=3DClass;A.prototype=3DB;return A;}});
Class.implement({implement:function(){Class.Implements(this.prototype,Arr=
ay.slice(arguments));return =
this;}});Class.Implements=3Dfunction(A,B){$splat(B).each(function(C){$ext=
end(A,($type(C)=3D=3D"class")?new C($empty):C);
});};Class.Extends=3Dfunction(C,A){A=3Dnew A($empty);for(var E in A){var =
B=3DA[E];var D=3DC[E];C[E]=3D(function(G,H){if($defined(H)&&G!=3DH){var =
F=3D$type(H);if(F!=3D$type(G)){return H;
}switch(F){case"function":return =
function(){H.parent=3DC.parent=3DG.bind(this);var =
I=3DH.apply(this,arguments);C.parent=3DH.parent;return =
I;};case"object":return $merge(G,H);
default:return H;}}return =
G;})(B,D);}};Class.prototype.extend=3Dfunction(A){A.Extends=3Dthis;return=
new Class(A);};var Chain=3Dnew =
Class({chain:function(){this.$chain=3D(this.$chain||[]).extend(arguments)=
;
return =
this;},callChain:function(){if(this.$chain&&this.$chain.length){this.$cha=
in.shift().apply(this,arguments);}return =
this;},clearChain:function(){if(this.$chain){this.$chain.empty();
}return this;}});var Events=3Dnew =
Class({addEvent:function(C,B,A){if(B!=3D$empty){this.$events=3Dthis.$even=
ts||{};this.$events[C]=3Dthis.$events[C]||[];this.$events[C].include(B);
if(A){B.internal=3Dtrue;}}return this;},addEvents:function(A){for(var B =
in A){this.addEvent(B,A[B]);}return =
this;},fireEvent:function(C,B,A){if(!this.$events||!this.$events[C]){retu=
rn this;
}this.$events[C].each(function(D){D.create({bind:this,delay:A,"arguments"=
:B})();},this);return =
this;},removeEvent:function(B,A){if(!this.$events||!this.$events[B]){retu=
rn this;
}if(!A.internal){this.$events[B].remove(A);}return =
this;},removeEvents:function(C){for(var D in =
this.$events){if(C&&C!=3DD){continue;}var B=3Dthis.$events[D];
for(var A=3DB.length;A--;A){this.removeEvent(D,B[A]);}}return =
this;}});var Options=3Dnew =
Class({setOptions:function(){this.options=3D$merge.run([this.options].ext=
end(arguments));
if(!this.addEvent){return this;}for(var A in =
this.options){if($type(this.options[A])!=3D"function"||!(/^on[A-Z]/).test=
(A)){continue;}this.addEvent(A,this.options[A]);
delete this.options[A];}return =
this;}});Document.implement({newElement:function(A,B){if(Browser.Engine.t=
rident&&B){["name","type","checked"].each(function(C){if(!B[C]){return ;
}A+=3D" "+C+'=3D"'+B[C]+'"';if(C!=3D"checked"){delete =
B[C];}});A=3D"<"+A+">";}return =
$.element(this.createElement(A)).set(B);},newTextNode:function(A){return =
this.createTextNode(A);
},getDocument:function(){return this;},getWindow:function(){return =
this.defaultView||this.parentWindow;}});var Element=3Dnew =
Native({name:"Element",legacy:window.Element,initialize:function(A,B){var=
C=3DElement.Constructors.get(A);
if(C){return C(B);}if(typeof A=3D=3D"string"){return =
document.newElement(A,B);}return =
$(A).set(B);},afterImplement:function(A,B){if(!Array[A]){Elements.impleme=
nt(A,Elements.multi(A));
}Element.Prototype[A]=3DB;}});Element.Prototype=3D{$family:{name:"element=
"}};Element.Constructors=3Dnew Hash;var IFrame=3Dnew =
Native({name:"IFrame",generics:false,initialize:function(){Native.UID++;
var =
E=3DArray.link(arguments,{properties:Object.type,iframe:$defined});var =
C=3DE.properties||{};var B=3D$(E.iframe)||false;var =
D=3DC.onload||$empty;delete C.onload;
C.id=3DC.name=3D$pick(C.id,C.name,B.id,B.name,"IFrame_"+Native.UID);((B=3D=
B||new Element("iframe"))).set(C);var A=3Dfunction(){var =
F=3D$try(function(){return B.contentWindow.location.host;
});if(F&&F=3D=3Dwindow.location.host){B.window=3DB.contentWindow;var =
H=3Dnew Window(B.window);var G=3Dnew =
Document(B.window.document);$extend(H.Element.prototype,Element.Prototype=
);
}D.call(B.contentWindow);};(!window.frames[C.id])?B.addListener("load",A)=
:A();return B;}});var Elements=3Dnew =
Native({initialize:function(F,B){B=3D$extend({ddup:true,cash:true},B);
F=3DF||[];if(B.ddup||B.cash){var G=3D{};var E=3D[];for(var =
C=3D0,A=3DF.length;C1);A.each(function(E){var =
F=3Dthis.getElementsByTagName(E.trim());(B)?C.extend(F):C=3DF;
},this);return new =
Elements(C,{ddup:B,cash:!D});}});Element.Storage=3D{get:function(A){retur=
n(this[A]=3Dthis[A]||{});}};Element.Inserters=3Dnew =
Hash({before:function(B,A){if(A.parentNode){A.parentNode.insertBefore(B,A=
);
}},after:function(B,A){if(!A.parentNode){return ;}var =
C=3DA.nextSibling;(C)?A.parentNode.insertBefore(B,C):A.parentNode.appendC=
hild(B);},bottom:function(B,A){A.appendChild(B);
},top:function(B,A){var =
C=3DA.firstChild;(C)?A.insertBefore(B,C):A.appendChild(B);}});Element.Ins=
erters.inside=3DElement.Inserters.bottom;Element.Inserters.each(function(=
C,B){var A=3DB.capitalize();
Element.implement("inject"+A,function(D){Element.Inserters[B](this,$(D,tr=
ue));return =
this;});Element.implement("grab"+A,function(D){Element.Inserters[B]($(D,t=
rue),this);
return this;});});Element.implement({getDocument:function(){return =
this.ownerDocument;},getWindow:function(){return =
this.ownerDocument.getWindow();},getElementById:function(D,C){var =
B=3Dthis.ownerDocument.getElementById(D);
if(!B){return null;}for(var =
A=3DB.parentNode;A!=3Dthis;A=3DA.parentNode){if(!A){return null;}}return =
$.element(B,C);},set:function(D,B){switch($type(D)){case"object":for(var =
C in D){this.set(C,D[C]);
}break;case"string":var =
A=3DElement.Properties.get(D);(A&&A.set)?A.set.apply(this,Array.slice(arg=
uments,1)):this.setProperty(D,B);}return this;},get:function(B){var =
A=3DElement.Properties.get(B);
return(A&&A.get)?A.get.apply(this,Array.slice(arguments,1)):this.getPrope=
rty(B);},erase:function(B){var =
A=3DElement.Properties.get(B);(A&&A.erase)?A.erase.apply(this,Array.slice=
(arguments,1)):this.removeProperty(B);
return =
this;},match:function(A){return(!A||Element.get(this,"tag")=3D=3DA);},inj=
ect:function(B,A){Element.Inserters.get(A||"bottom")(this,$(B,true));retu=
rn this;
},wraps:function(B,A){B=3D$(B,true);return =
this.replaces(B).grab(B);},grab:function(B,A){Element.Inserters.get(A||"b=
ottom")($(B,true),this);return this;},appendText:function(B,A){return =
this.grab(this.getDocument().newTextNode(B),A);
},adopt:function(){Array.flatten(arguments).each(function(A){this.appendC=
hild($(A,true));},this);return this;},dispose:function(){return =
this.parentNode.removeChild(this);
},clone:function(B){var A=3Dnew =
Element("div").grab(this.cloneNode(B!=3D=3Dfalse));Array.each(A.getElemen=
tsByTagName("*"),function(C){if(C.id){C.removeAttribute("id");
}});return new =
Element("div").set("html",A.innerHTML).getFirst();},replaces:function(A){=
A=3D$(A,true);A.parentNode.replaceChild(this,A);return =
this;},hasClass:function(A){return this.className.contains(A," ");
},addClass:function(A){if(!this.hasClass(A)){this.className=3D(this.class=
Name+" "+A).clean();}return =
this;},removeClass:function(A){this.className=3Dthis.className.replace(ne=
w RegExp("(^|\\s)"+A+"(?:\\s|$)"),"$1").clean();
return this;},toggleClass:function(A){return =
this.hasClass(A)?this.removeClass(A):this.addClass(A);},getComputedStyle:=
function(C){var =
A=3Dnull;if(this.currentStyle){A=3Dthis.currentStyle[C.camelCase()];
}else{var =
B=3Dthis.getWindow().getComputedStyle(this,null);if(B){A=3DB.getPropertyV=
alue([C.hyphenate()]);}}return A;},empty:function(){var =
A=3D$A(this.getElementsByTagName("*"));
A.each(function(B){$try(Element.prototype.dispose,B);});Garbage.trash(A);=
$try(Element.prototype.set,this,["html",""]);return =
this;},destroy:function(){Garbage.kill(this.empty().dispose());
return null;},toQueryString:function(){var =
A=3D[];this.getElements("input, select, =
textarea",true).each(function(D){var =
B=3DD.name,C=3DD.type,E=3DElement.get(D,"value");
if(E=3D=3D=3Dfalse||!B||D.disabled){return =
;}$splat(E).each(function(F){A.push(B+"=3D"+encodeURIComponent(F));});});=
return A.join("&");},getProperty:function(C){var =
B=3DElement.Attributes,A=3DB.Props[C];
var =
D=3D(A)?this[A]:this.getAttribute(C);return(B.Bools[C])?!!D:D;},getProper=
ties:function(){var A=3D$A(arguments);return A.map(function(B){return =
this.getProperty(B);
},this).associate(A);},setProperty:function(D,E){var =
C=3DElement.Attributes,B=3DC.Props[D],A=3D$defined(E);if(B&&C.Bools[D]){E=
=3D(E||!A)?true:false;}else{if(!A){return this.removeProperty(D);
}}(B)?this[B]=3DE:this.setAttribute(D,E);return =
this;},setProperties:function(A){for(var B in =
A){this.setProperty(B,A[B]);}return =
this;},removeProperty:function(D){var =
C=3DElement.Attributes,B=3DC.Props[D],A=3D(B&&C.Bools[D]);
(B)?this[B]=3D(A)?false:"":this.removeAttribute(D);return =
this;},removeProperties:function(){Array.each(arguments,this.removeProper=
ty,this);return this;}});
(function(){var A=3Dfunction(D,B,I,C,F,H){var E=3DD[I||B];var =
G=3D[];while(E){if(E.nodeType=3D=3D1&&Element.match(E,C)){G.push(E);if(!F=
){break;}}E=3DE[B];}return(F)?new =
Elements(G,{ddup:false,cash:!H}):$(G[0],H);
};Element.implement({getPrevious:function(B,C){return =
A(this,"previousSibling",null,B,false,C);},getAllPrevious:function(B,C){r=
eturn A(this,"previousSibling",null,B,true,C);
},getNext:function(B,C){return =
A(this,"nextSibling",null,B,false,C);},getAllNext:function(B,C){return =
A(this,"nextSibling",null,B,true,C);},getFirst:function(B,C){return =
A(this,"nextSibling","firstChild",B,false,C);
},getLast:function(B,C){return =
A(this,"previousSibling","lastChild",B,false,C);},getParent:function(B,C)=
{return =
A(this,"parentNode",null,B,false,C);},getParents:function(B,C){return =
A(this,"parentNode",null,B,true,C);
},getChildren:function(B,C){return =
A(this,"nextSibling","firstChild",B,true,C);},hasChild:function(B){if(!(B=
=3D$(B,true))){return false;}return =
Element.getParents(B,this.get("tag"),true).contains(this);
}});})();Element.alias("dispose","remove").alias("getLast","getLastChild"=
);Element.Properties=3Dnew =
Hash;Element.Properties.style=3D{set:function(A){this.style.cssText=3DA;
},get:function(){return =
this.style.cssText;},erase:function(){this.style.cssText=3D"";}};Element.=
Properties.value=3D{get:function(){switch(Element.get(this,"tag")){case"s=
elect":var A=3D[];
Array.each(this.options,function(B){if(B.selected){A.push(B.value);}});re=
turn(this.multiple)?A:A[0];case"input":if(["checkbox","radio"].contains(t=
his.type)&&!this.checked){return false;
}default:return =
$pick(this.value,false);}}};Element.Properties.tag=3D{get:function(){retu=
rn =
this.tagName.toLowerCase();}};Element.Properties.html=3D{set:function(){r=
eturn this.innerHTML=3DArray.flatten(arguments).join("");
}};Element.implement({getText:function(){return =
this.get("text");},setText:function(A){return =
this.set("text",A);},setHTML:function(){return =
this.set("html",arguments);
},getHTML:function(){return this.get("html");},getTag:function(){return =
this.get("tag");}});Native.implement([Element,Window,Document],{addListen=
er:function(B,A){if(this.addEventListener){this.addEventListener(B,A,fals=
e);
}else{this.attachEvent("on"+B,A);}return =
this;},removeListener:function(B,A){if(this.removeEventListener){this.rem=
oveEventListener(B,A,false);}else{this.detachEvent("on"+B,A);
}return this;},retrieve:function(B,A){var =
D=3DElement.Storage.get(this.uid);var =
C=3DD[B];if($defined(A)&&!$defined(C)){C=3DD[B]=3DA;}return =
$pick(C);},store:function(B,A){var C=3DElement.Storage.get(this.uid);
C[B]=3DA;return this;},eliminate:function(A){var =
B=3DElement.Storage.get(this.uid);delete B[A];return =
this;}});Element.Attributes=3Dnew =
Hash({Props:{html:"innerHTML","class":"className","for":"htmlFor",text:(B=
rowser.Engine.trident)?"innerText":"textContent"},Bools:["compact","nowra=
p","ismap","declare","noshade","checked","disabled","readonly","multiple"=
,"selected","noresize","defer"],Camels:["value","accessKey","cellPadding"=
,"cellSpacing","colSpan","frameBorder","maxLength","readOnly","rowSpan","=
tabIndex","useMap"]});
(function(B){var =
C=3DB.Bools,A=3DB.Camels;B.Bools=3DC=3DC.associate(C);Hash.extend(Hash.me=
rge(B.Props,C),A.associate(A.map(function(D){return =
D.toLowerCase();})));
B.remove("Camels");})(Element.Attributes);var =
Garbage=3D{Elements:{},ignored:{object:1,embed:1,OBJECT:1,EMBED:1},collec=
t:function(A){if(A.$attributes){return true;
}if(Garbage.ignored[A.tagName]){return =
false;}Garbage.Elements[A.uid]=3DA;A.$attributes=3D{};return =
true;},trash:function(C){for(var =
A=3DC.length,B;A--;A){Garbage.kill(C[A]);
}},kill:function(A){if(!A||!A.$attributes){return ;}delete =
Garbage.Elements[A.uid];if(A.retrieve("events")){A.removeEvents();}for(va=
r B in A.$attributes){A.$attributes[B]=3Dnull;
}if(Browser.Engine.trident){for(var C in =
Element.Prototype){A[C]=3Dnull;}}A.$attributes=3DA.uid=3Dnull;},empty:fun=
ction(){for(var A in =
Garbage.Elements){Garbage.kill(Garbage.Elements[A]);
}}};window.addListener("beforeunload",function(){window.addListener("unlo=
ad",Garbage.empty);if(Browser.Engine.trident){window.addListener("unload"=
,CollectGarbage);
}});Element.Properties.events=3D{set:function(A){this.addEvents(A);}};Nat=
ive.implement([Element,Window,Document],{addEvent:function(E,G){var =
H=3Dthis.retrieve("events",{});
H[E]=3DH[E]||{keys:[],values:[]};if(H[E].keys.contains(G)){return =
this;}H[E].keys.push(G);var =
F=3DE,A=3DElement.Events.get(E),C=3DG,I=3Dthis;if(A){if(A.onAdd){A.onAdd.=
call(this,G);
}if(A.condition){C=3Dfunction(J){if(A.condition.call(this,J)){return =
G.call(this,J);}return false;};}F=3DA.base||F;}var D=3Dfunction(){return =
G.call(I);};var B=3DElement.NativeEvents[F]||0;
if(B){if(B=3D=3D2){D=3Dfunction(J){J=3Dnew =
Event(J,I.getWindow());if(C.call(I,J)=3D=3D=3Dfalse){J.stop();}};}this.ad=
dListener(F,D);}H[E].values.push(D);return =
this;},removeEvent:function(D,C){var B=3Dthis.retrieve("events");
if(!B||!B[D]){return this;}var =
G=3DB[D].keys.indexOf(C);if(G=3D=3D-1){return this;}var =
A=3DB[D].keys.splice(G,1)[0];var F=3DB[D].values.splice(G,1)[0];var =
E=3DElement.Events.get(D);
if(E){if(E.onRemove){E.onRemove.call(this,C);}D=3DE.base||D;}return(Eleme=
nt.NativeEvents[D])?this.removeListener(D,F):this;},addEvents:function(A)=
{for(var B in A){this.addEvent(B,A[B]);
}return this;},removeEvents:function(B){var =
A=3Dthis.retrieve("events");if(!A){return this;}if(!B){for(var C in =
A){this.removeEvents(C);}A=3Dnull;}else{if(A[B]){while(A[B].keys[0]){this=
.removeEvent(B,A[B].keys[0]);
}A[B]=3Dnull;}}return this;},fireEvent:function(D,B,A){var =
C=3Dthis.retrieve("events");if(!C||!C[D]){return =
this;}C[D].keys.each(function(E){E.create({bind:this,delay:A,"arguments":=
B})();
},this);return this;},cloneEvents:function(D,A){D=3D$(D);var =
C=3DD.retrieve("events");if(!C){return this;}if(!A){for(var B in =
C){this.cloneEvents(D,B);}}else{if(C[A]){C[A].keys.each(function(E){this.=
addEvent(A,E);
},this);}}return =
this;}});Element.NativeEvents=3D{click:2,dblclick:2,mouseup:2,mousedown:2=
,contextmenu:2,mousewheel:2,DOMMouseScroll:2,mouseover:2,mouseout:2,mouse=
move:2,selectstart:2,selectend:2,keydown:2,keypress:2,keyup:2,focus:2,blu=
r:2,change:2,reset:2,select:2,submit:2,load:1,unload:1,beforeunload:1,res=
ize:1,move:1,DOMContentLoaded:1,readystatechange:1,error:1,abort:1,scroll=
:1};
(function(){var A=3Dfunction(B){var C=3DB.relatedTarget;if(!C){return =
true;}return($type(this)!=3D"document"&&C!=3Dthis&&C.prefix!=3D"xul"&&!th=
is.hasChild(C));};
Element.Events=3Dnew =
Hash({mouseenter:{base:"mouseover",condition:A},mouseleave:{base:"mouseou=
t",condition:A},mousewheel:{base:(Browser.Engine.gecko)?"DOMMouseScroll":=
"mousewheel"}});
})();Element.Properties.styles=3D{set:function(A){this.setStyles(A);}};El=
ement.Properties.opacity=3D{set:function(A,B){if(!B){if(A=3D=3D0){if(this=
.style.visibility!=3D"hidden"){this.style.visibility=3D"hidden";
}}else{if(this.style.visibility!=3D"visible"){this.style.visibility=3D"vi=
sible";}}}if(!this.currentStyle||!this.currentStyle.hasLayout){this.style=
.zoom=3D1;}if(Browser.Engine.trident){this.style.filter=3D(A=3D=3D1)?"":"=
alpha(opacity=3D"+A*100+")";
}this.style.opacity=3DA;this.store("opacity",A);},get:function(){return =
this.retrieve("opacity",1);}};Element.implement({setOpacity:function(A){r=
eturn this.set("opacity",A,true);
},getOpacity:function(){return =
this.get("opacity");},setStyle:function(B,A){switch(B){case"opacity":retu=
rn =
this.set("opacity",parseFloat(A));case"float":B=3D(Browser.Engine.trident=
)?"styleFloat":"cssFloat";
}B=3DB.camelCase();if($type(A)!=3D"string"){var =
C=3D(Element.Styles.get(B)||"@").split(" =
");A=3D$splat(A).map(function(E,D){if(!C[D]){return"";}return($type(E)=3D=
=3D"number")?C[D].replace("@",Math.round(E)):E;
}).join(" =
");}else{if(A=3D=3DString(Number(A))){A=3DMath.round(A);}}this.style[B]=3D=
A;return this;},getStyle:function(G){switch(G){case"opacity":return =
this.get("opacity");
case"float":G=3D(Browser.Engine.trident)?"styleFloat":"cssFloat";}G=3DG.c=
amelCase();var A=3Dthis.style[G];if(!$chk(A)){A=3D[];for(var F in =
Element.ShortStyles){if(G!=3DF){continue;
}for(var E in Element.ShortStyles[F]){A.push(this.getStyle(E));}return =
A.join(" ");}A=3Dthis.getComputedStyle(G);}if(A){A=3DString(A);var =
C=3DA.match(/rgba?\([\d\s,]+\)/);
if(C){A=3DA.replace(C[0],C[0].rgbToHex());}}if(Browser.Engine.presto||(Br=
owser.Engine.trident&&!$chk(parseInt(A)))){if(G.test(/^(height|width)$/))=
{var B=3D(G=3D=3D"width")?["left","right"]:["top","bottom"],D=3D0;
B.each(function(H){D+=3Dthis.getStyle("border-"+H+"-width").toInt()+this.=
getStyle("padding-"+H).toInt();},this);return =
this["offset"+G.capitalize()]-D+"px";
}if(Browser.Engine.presto&&String(A).test("px")){return =
A;}if(G.test(/(border(.+)Width|margin|padding)/)){return"0px";}}return =
A;},setStyles:function(B){for(var A in B){this.setStyle(A,B[A]);
}return this;},getStyles:function(){var =
A=3D{};Array.each(arguments,function(B){A[B]=3Dthis.getStyle(B);},this);r=
eturn A;}});Element.Styles=3Dnew =
Hash({width:"@px",height:"@px",left:"@px",top:"@px",bottom:"@px",right:"@=
px",maxWidth:"@px",maxHeight:"@px",backgroundColor:"rgb(@, @, =
@)",backgroundPosition:"@px @px",color:"rgb(@, @, =
@)",fontSize:"@px",letterSpacing:"@px",lineHeight:"@px",clip:"rect(@px =
@px @px @px)",margin:"@px @px @px @px",padding:"@px @px @px =
@px",border:"@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, =
@)",borderWidth:"@px @px @px @px",borderStyle:"@ @ @ =
@",borderColor:"rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, =
@)",zIndex:"@",zoom:"@",fontWeight:"@",textIndent:"@px",opacity:"@"});
Element.ShortStyles=3D{margin:{},padding:{},border:{},borderWidth:{},bord=
erStyle:{},borderColor:{}};["Top","Right","Bottom","Left"].each(function(=
G){var F=3DElement.ShortStyles;
var B=3DElement.Styles;["margin","padding"].each(function(H){var =
I=3DH+G;F[H][I]=3DB[I]=3D"@px";});var =
E=3D"border"+G;F.border[E]=3DB[E]=3D"@px @ rgb(@, @, @)";var =
D=3DE+"Width",A=3DE+"Style",C=3DE+"Color";
F[E]=3D{};F.borderWidth[D]=3DF[E][D]=3DB[D]=3D"@px";F.borderStyle[A]=3DF[=
E][A]=3DB[A]=3D"@";F.borderColor[C]=3DF[E][C]=3DB[C]=3D"rgb(@, @, =
@)";});(function(){function A(B){return =
B.tagName.toLowerCase()=3D=3D"body";
}Element.implement({positioned:function(){if(A(this)){return =
true;}return(Element.getComputedStyle(this,"position")!=3D"static");},get=
OffsetParent:function(){if(A(this)){return null;
}if(!Browser.Engine.trident){return $(this.offsetParent);}var =
B=3Dthis;while((B=3DB.parentNode)){if(Element.positioned(B)){return =
$(B);}}return null;},getSize:function(){if(A(this)){return =
this.getWindow().getSize();
}return{x:this.offsetWidth,y:this.offsetHeight};},getScrollSize:function(=
){if(A(this)){return =
this.getWindow().getScrollSize();}return{x:this.scrollWidth,y:this.scroll=
Height};
},getScroll:function(){if(A(this)){return =
this.getWindow().getScroll();}return{x:this.scrollLeft,y:this.scrollTop};=
},scrollTo:function(B,C){if(A(this)){return =
this.getWindow().scrollTo(B,C);
}this.scrollLeft=3DB;this.scrollTop=3DC;return =
this;},getPosition:function(D){if(A(this)){return{x:0,y:0};}var =
C=3Dthis,B=3D{x:0,y:0};while(C){B.x+=3DC.offsetLeft;
B.y+=3DC.offsetTop;C=3DC.offsetParent;}var =
E=3D(D)?$(D).getPosition():{x:0,y:0};return{x:B.x-E.x,y:B.y-E.y};},getCoo=
rdinates:function(D){if(A(this)){return =
this.getWindow().getCoordinates();
}var B=3Dthis.getPosition(D),C=3Dthis.getSize();var =
E=3D{top:B.y,left:B.x,width:C.x,height:C.y};E.right=3DE.left+E.width;E.bo=
ttom=3DE.top+E.height;return E;},getRelativePosition:function(){return =
this.getPosition(this.getOffsetParent());
},computePosition:function(B){return{left:B.x-(this.getComputedStyle("mar=
gin-left").toInt()||0),top:B.y-(this.getComputedStyle("margin-top").toInt=
()||0)};
},position:function(B){return =
this.setStyles(this.computePosition(B));}});})();Native.implement([Window=
,Document],{getSize:function(){var =
A=3Dthis.getDocument().body,B=3Dthis.getDocument().documentElement;
if(Browser.Engine.webkit419){return{x:this.innerWidth,y:this.innerHeight}=
;}return{x:B.clientWidth,y:B.clientHeight};},getScroll:function(){var =
A=3Dthis.getDocument().documentElement;
return{x:$pick(this.pageXOffset,A.scrollLeft),y:$pick(this.pageYOffset,A.=
scrollTop)};},getScrollSize:function(){var =
B=3Dthis.getDocument().documentElement,A=3Dthis.getDocument().body;
if(Browser.Engine.trident){return{x:Math.max(B.clientWidth,B.scrollWidth)=
,y:Math.max(B.clientHeight,B.scrollHeight)};}if(Browser.Engine.webkit){re=
turn{x:A.scrollWidth,y:A.scrollHeight};
}return{x:B.scrollWidth,y:B.scrollHeight};},getPosition:function(){return=
{x:0,y:0};},getCoordinates:function(){var =
A=3Dthis.getSize();return{top:0,left:0,height:A.y,width:A.x,bottom:A.y,ri=
ght:A.x};
}});Native.implement([Window,Document,Element],{getHeight:function(){retu=
rn this.getSize().y;},getWidth:function(){return =
this.getSize().x;},getScrollTop:function(){return this.getScroll().y;
},getScrollLeft:function(){return =
this.getScroll().x;},getScrollHeight:function(){return =
this.getScrollSize().y;},getScrollWidth:function(){return =
this.getScrollSize().x;
},getTop:function(){return =
this.getPosition().y;},getLeft:function(){return =
this.getPosition().x;}});Native.implement([Element,Document],{getElements=
:function(N,M){var J=3D{};
N=3DN.split(",");var A=3D[],H=3DN.length;var B=3D(H>1);for(var =
I=3D0;I~\s])[a-zA-Z#.*\s]/g)};
Selectors.parse=3Dfunction(A){var =
B=3D{tag:"*",id:null,classes:[],attributes:[],pseudos:[]};A=3DA.replace(S=
electors.regExp,function(E){switch(E.charAt(0)){case".":B.classes.push(E.=
slice(1));
break;case"#":B.id=3DE.slice(1);break;case"[":B.attributes.push([argument=
s[4],arguments[5],arguments[7]]);break;case":":var =
D=3DSelectors.Pseudo.get(arguments[1]);
if(!D){B.attributes.push([arguments[1],arguments[3]?"=3D":"",arguments[3]=
]);break;}var =
C=3D{name:arguments[1],parser:D,argument:(D.parser)?D.parser(arguments[3]=
):arguments[3]};
B.pseudos.push(C);break;default:B.tag=3DE;}return"";});return =
B;};Selectors.Pseudo=3Dnew =
Hash;Selectors.XPath=3D{getParam:function(B,G,D,H){var =
A=3D"";switch(G){case" ":A+=3D"//";
break;case">":A+=3D"/";break;case"+":A+=3D"/following-sibling::*[1]/self:=
:";break;case"~":A+=3D"/following-sibling::";break;}A+=3D(D.namespaceURI)=
?"xhtml:"+H.tag:H.tag;
var C;for(C=3DH.pseudos.length;C--;C){var =
F=3DH.pseudos[C];if(F.parser&&F.parser.xpath){A+=3DF.parser.xpath(F.argum=
ent);}else{A+=3D($chk(F.argument))?"[@"+F.name+'=3D"'+F.argument+'"]':"[@=
"+F.name+"]";
}}if(H.id){A+=3D'[@id=3D"'+H.id+'"]';}for(C=3DH.classes.length;C--;C){A+=3D=
'[contains(concat(" ", @class, " "), " '+H.classes[C]+' =
")]';}for(C=3DH.attributes.length;
C--;C){var =
E=3DH.attributes[C];switch(E[1]){case"=3D":A+=3D"[@"+E[0]+'=3D"'+E[2]+'"]=
';break;case"*=3D":A+=3D"[contains(@"+E[0]+', =
"'+E[2]+'")]';break;case"^=3D":A+=3D"[starts-with(@"+E[0]+', =
"'+E[2]+'")]';
break;case"$=3D":A+=3D"[substring(@"+E[0]+", string-length(@"+E[0]+") - =
"+E[2].length+' + 1) =3D =
"'+E[2]+'"]';break;case"!=3D":A+=3D"[@"+E[0]+'!=3D"'+E[2]+'"]';break;
case"~=3D":A+=3D'[contains(concat(" ", @'+E[0]+', " "), " '+E[2]+' =
")]';break;case"|=3D":A+=3D'[contains(concat("-", @'+E[0]+', "-"), =
"-'+E[2]+'-")]';break;default:A+=3D"[@"+E[0]+"]";
}}B.push(A);return B;},getItems:function(B,E){var F=3D[];var =
G=3DE.getDocument();var =
A=3DG.evaluate(".//"+B.join(""),E,Selectors.XPath.resolver,XPathResult.UN=
ORDERED_NODE_SNAPSHOT_TYPE,null);
for(var =
D=3D0,C=3DA.snapshotLength;D":D=3DO.childNodes;for(L=3D0,K=3DD.length;L=
=3DB){A-=3DB;}sw=
itch(C){case"n":return{a:B,b:A,special:"n"};case"odd":return{a:2,b:0,spec=
ial:"n"};
case"even":return{a:2,b:1,special:"n"};case"first":return{a:0,special:"in=
dex"};case"last":return{special:"last"};case"only":return{special:"only"}=
;default:return{a:(B-1),special:"index"};
}},xpath:function(A){switch(A.special){case"n":return"[count(preceding-si=
bling::*) mod "+A.a+" =3D =
"+A.b+"]";case"last":return"[count(following-sibling::*) =3D 0]";
case"only":return"[not(preceding-sibling::* or =
following-sibling::*)]";default:return"[count(preceding-sibling::*) =3D =
"+A.a+"]";}},filter:function(A,I){var J=3D0,C=3Dthis;
switch(A.special){case"n":I.Positions=3DI.Positions||{};if(!I.Positions[t=
his.uid]){var D=3Dthis.parentNode.childNodes;for(var =
G=3D0,F=3DD.length;GA.a){return false;}}return true;}return =
false;}};Selectors.Pseudo.extend({even:{parser:function(){return{a:2,b:1,=
special:"n"};
},xpath:Selectors.Pseudo.nth.xpath,filter:Selectors.Pseudo.nth.filter},od=
d:{parser:function(){return{a:2,b:0,special:"n"};},xpath:Selectors.Pseudo=
.nth.xpath,filter:Selectors.Pseudo.nth.filter},first:{parser:function(){r=
eturn{a:0,special:"index"};
},xpath:Selectors.Pseudo.nth.xpath,filter:Selectors.Pseudo.nth.filter},la=
st:{parser:function(){return{special:"last"};},xpath:Selectors.Pseudo.nth=
.xpath,filter:Selectors.Pseudo.nth.filter},only:{parser:function(){return=
{special:"only"};
},xpath:Selectors.Pseudo.nth.xpath,filter:Selectors.Pseudo.nth.filter}});=
Element.Events.domready=3D{onAdd:function(E){if(Browser.loaded){return =
E.call(this);
}var H=3Dthis,D=3Dthis.getWindow(),G=3Dthis.getDocument();var =
C=3Dfunction(){if(!arguments.callee.done){arguments.callee.done=3Dtrue;E.=
call(H);}return true;};var =
I=3D(Browser.Engine.webkit)?["loaded","complete"]:"complete";
var B=3Dfunction(J){if(I.contains(J.readyState)){return C();}return =
false;};if(G.readyState&&Browser.Engine.webkit){(function(){if(!B(G)){arg=
uments.callee.delay(50);
}})();}else{if(G.readyState&&Browser.Engine.trident){var =
F=3D$("ie_domready");if(!F){var =
A=3D(D.location.protocol=3D=3D"https:")?"//:":"javascript:void(0)";G.writ=
e(' ![](3D"http://www.lastampa.it/common/images/pixel.gif"){kind=tracking}
![](3D"http://www.lastampa.it/common/images/pixelBianco.gif"){kind=tracking}
![3D"LASTAMPA.it](3D"http://www.lastampa.it/common/images/lastampatop2.gif"=20)
![](3D"http://www.lastampa.it/common/images/trat_top.gif"=20)
![3Dorologio=20](3D"http://www.lastampa.it/common/images/orologio.gif"=20)
![](3D"http://www.lastampa.it/common/images/pixel.gif"=20){kind=tracking}
![](3D"http://www.lastampa.it/common/images/sezione.gif"=20)
![](3D"http://www.lastampa.it/common/images/pixelbianco.gif"=20){kind=tracking}