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padajucaLista.js
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padajucaLista.js
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var TINY={};
function T$(i){return document.getElementById(i)}
function T$$(e,p){return p.getElementsByTagName(e)}
TINY.dropdown=function(){
var p={fade:1,slide:1,active:0,timeout:200}, init=function(n,o){
for(s in o){p[s]=o[s]} p.n=n; this.build()
};
init.prototype.build=function(){
this.h=[]; this.c=[]; this.z=1000;
var s=T$$('ul',T$(p.id)), l=s.length, i=0; p.speed=p.speed?p.speed*.1:.5;
for(i;i<l;i++){
var h=s[i].parentNode; this.h[i]=h; this.c[i]=s[i];
h.onmouseover=new Function(p.n+'.show('+i+',1)');
h.onmouseout=new Function(p.n+'.show('+i+')')
}
};
init.prototype.show=function(x,d){
var c=this.c[x], h=this.h[x];
clearInterval(c.t); clearInterval(c.i); c.style.overflow='hidden';
if(d){
if(p.active&&h.className.indexOf(p.active)==-1){h.className+=' '+p.active}
if(p.fade||p.slide){
c.style.display='block';
if(!c.m){
if(p.slide){
c.style.visibility='hidden'; c.m=c.offsetHeight; c.style.height='0'; c.style.visibility=''
}else{
c.m=100; c.style.opacity=0; c.style.filter='alpha(opacity=0)'
}
c.v=0
}
if(p.slide){
if(c.m==c.v){
c.style.overflow='visible'
}else{
c.style.zIndex=this.z; this.z++; c.i=setInterval(function(){slide(c,c.m,1)},20)
}
}else{
c.style.zIndex=this.z; this.z++; c.i=setInterval(function(){slide(c,c.m,1)},20)
}
}else{
c.style.zIndex=this.z; c.style.display='block'
}
}else{
c.t=setTimeout(function(){hide(c,p.fade||p.slide?1:0,h,p.active)},p.timeout)
}
};
function hide(c,t,h,s){
if(s){h.className=h.className.replace(s,'')}
if(t){c.i=setInterval(function(){slide(c,0,-1)},20)}else{c.style.display='none'}
}
function slide(c,t,d){
if(c.v==t){
clearInterval(c.i); c.i=0;
if(d==1){
if(p.fade){c.style.filter=''; c.style.opacity=1}
c.style.overflow='visible'
}
}else{
c.v=(t-Math.floor(Math.abs(t-c.v)*p.speed)*d);
if(p.slide){c.style.height=c.v+'px'}
if(p.fade){var o=c.v/c.m; c.style.opacity=o; c.style.filter='alpha(opacity='+(o*100)+')'}
}
}
return{init:init}
}();