var form_max=44;var time=20;var salto=4;var bloco;
var scroll_pos_comment=0;
function $(string) {return document.getElementById(string);}
function troca_form()
{ bloco=$('form_client_area'); if (bloco.style.display=='none' || bloco.style.display=='') {bloco.style.height='0px';setTimeout(size_up_form,time);bloco.style.display='block';}
else {bloco.style.height=form_max+'px';setTimeout(size_down_form,time); }}
function size_down_form() { var hei=parseInt(bloco.style.height.replace('px','')); hei-=salto; bloco.style.height=hei+'px'; if (hei>salto) setTimeout(size_down_form,time); else {bloco.style.height='0px';bloco.style.display='none';} }
function size_up_form() { var hei=parseInt(bloco.style.height.replace('px','')); hei+=salto; bloco.style.height=hei+'px'; if (hei<form_max) setTimeout(size_up_form,time); else bloco.style.height=form_max+'px'; }
var scroll_pos=1;
function chk(){
var d=document.f;
regexp_email=/^[a-z0-9\-](\.?\w)*(\-?\w)*@[a-z0-9\-]+(\.[a-z0-9]+)*(\.[a-z0-9]{2,4})$/i;
if (d.fname.value.length<1) {alert('Please, fill your name.'); d.fname.focus(); return false; }
else if (!regexp_email.test(d.femail.value)) {alert('Please, fill your correct e-mail.'); d.femail.focus(); return false; }
else if (!d.receive_news.checked) {alert('Please keep the checkbox enabled to receive our newsletter in your e-mail.'); d.femail.focus(); return false; }
else {abre_xml('news_subscriber.php?hash=1219342234&lang='+d.flang.value+'&name='+d.fname.value+'&email='+d.femail.value,'sendnews_response'); $('form_news').innerHTML='Sending...';}
return false; }

function chk2()
{ var d=document.f2;
if (d.username.value.length<1) {alert('Please, fill your login.'); d.username.focus(); return false; }
else if (d.password.value.length<1) {alert('Please, fill your password.'); d.password.focus(); return false; }else {d.submit();}
return false; }
function sendnews_response(texto) { $('form_news').innerHTML=texto; }
function scroll_all() {
var divs=document.getElementsByTagName('div');
for (var xc=0;xc<divs.length;xc++) {
if (divs[xc].className=='scroll_content_area')	{
scroll_item=divs[xc]; scroll_contentx=scroll_item.innerHTML;
var scroll_parent=scroll_item.parentNode;
var scroll_id=scroll_parent.id;
var scroll_width=$(scroll_id).style.width.replace('px','');
var scroll_height=$(scroll_id).style.height.replace('px','');
var horizontal=false;
var scroll_width_scroll=13; var scroll_up_down_width=6;
var scroll_up_down_height=7; scroll_pos++; scroll_parent.innerHTML='';
if (scroll_id=='comment_area') scroll_pos_comment=scroll_pos;
var holder=document.createElement('div'); holder.className='scroll_global_parent';
holder.id='holder'+scroll_pos; holder.style.width=scroll_width+'px';
holder.style.height=scroll_height+'px'; scroll_parent.appendChild(holder);
var wn=document.createElement('div'); wn.className='scroll_global_window'; wn.id='wn'+scroll_pos;
if (horizontal) { wn.style.width=scroll_width+'px'; wn.style.height=(scroll_height-scroll_width_scroll)+'px'; }
else { wn.style.width=(scroll_width-(scroll_width_scroll+2)-4)+'px'; wn.style.height=scroll_height+'px'; }
holder.appendChild(wn); var lyr=document.createElement('div');
lyr.className='scroll_content'; lyr.id='lyr'+scroll_pos; wn.appendChild(lyr);
$(lyr.id).innerHTML=scroll_contentx;
var scrollbar=document.createElement('div'); scrollbar.className='scroll_scrollbar'; scrollbar.id='scrollbar'+scroll_pos;
if (horizontal) { scrollbar.className='scroll_scrollbar_h'; scrollbar.style.top=((scroll_height-scroll_width_scroll)+6)+'px';
scrollbar.style.width=(scroll_width)+'px'; scrollbar.style.height=scroll_width_scroll+'px'; }
else { scrollbar.className='scroll_scrollbar'; scrollbar.style.left=((scroll_width-scroll_width_scroll)+5)+'px';
scrollbar.style.width=(scroll_width_scroll)+'px'; scrollbar.style.height=scroll_height+'px'; }
holder.appendChild(scrollbar); var scroll_up=document.createElement('div');
if (horizontal) scroll_up.className='scroll_up_h';
else scroll_up.className='scroll_up';
scroll_up.id='up'+scroll_pos; scrollbar.appendChild(scroll_up);
if  (horizontal)
$(scroll_up.id).innerHTML='<a href="#" onmouseup="dw_scrollObj.resetSpeed(\''+wn.id+'\')" onmousedown="dw_scrollObj.doubleSpeed(\''+wn.id+'\');" onmouseout="dw_scrollObj.stopScroll(\''+wn.id+'\');" onmouseover="dw_scrollObj.initScroll(\''+wn.id+'\',\'left\');" onclick="return false;"><img src="image/scroll_left.gif" width="'+scroll_up_down_width+'" height="'+scroll_up_down_height+'" /></a>';
else {
$(scroll_up.id).innerHTML='<a href="#" onmouseup="dw_scrollObj.resetSpeed(\''+wn.id+'\')" onmousedown="dw_scrollObj.doubleSpeed(\''+wn.id+'\');" onmouseout="dw_scrollObj.stopScroll(\''+wn.id+'\');" onmouseover="dw_scrollObj.initScroll(\''+wn.id+'\',\'up\');" onclick="return false;"><img src="image/scroll_up.gif" width="'+scroll_up_down_height+'" height="'+scroll_up_down_width+'" /></a>';
}
var track=document.createElement('div');
if (horizontal) {
track.className='scroll_track_h'; track.style.top='1px';
track.style.width=(scroll_width-((scroll_up_down_height*2)+6))+'px'; track.style.height=scroll_width_scroll+'px'; }
else {
track.className='scroll_track'; track.style.top='11px';
track.style.width=scroll_width_scroll+'px'; track.style.height=(scroll_height-((scroll_up_down_height*2)+8))+'px'; }
track.id='track'+scroll_pos; scrollbar.appendChild(track);
var dragBar=document.createElement('div');
if (horizontal) dragBar.className='scroll_dragBar_h';
else dragBar.className='scroll_dragBar';
dragBar.id='dragBar'+scroll_pos; track.appendChild(dragBar);
var scroll_down=document.createElement('div');
if (horizontal) scroll_down.className='scroll_down_h';
else scroll_down.className='scroll_down';
scroll_down.id='down'+scroll_pos; scrollbar.appendChild(scroll_down);
if  (horizontal)
$(scroll_down.id).innerHTML='<a href="#" onmouseup="dw_scrollObj.resetSpeed(\''+wn.id+'\')" onmousedown="dw_scrollObj.doubleSpeed(\''+wn.id+'\');" onmouseout="dw_scrollObj.stopScroll(\''+wn.id+'\');" onmouseover="dw_scrollObj.initScroll(\''+wn.id+'\',\'right\');" onclick="return false;"><img src="image/scroll_right.gif" width="'+scroll_up_down_width+'" height="'+scroll_up_down_height+'" /></a>';
else {
$(scroll_down.id).innerHTML='<a href="#" onmouseup="dw_scrollObj.resetSpeed(\''+wn.id+'\')" onmousedown="dw_scrollObj.doubleSpeed(\''+wn.id+'\');" onmouseout="dw_scrollObj.stopScroll(\''+wn.id+'\');" onmouseover="dw_scrollObj.initScroll(\''+wn.id+'\',\'down\');" onclick="return false;"><img src="image/scroll_down.gif" width="'+scroll_up_down_height+'" height="'+scroll_up_down_width+'" /></a>';
}
if (horizontal) {
var oScroll = new dw_scrollObj(wn.id, lyr.id, 'list_works'); oScroll.setUpScrollbar(dragBar.id, track.id, "h",1,1); }
else {
var oScroll = new dw_scrollObj(wn.id, lyr.id, null); oScroll.setUpScrollbar(dragBar.id, track.id, "v"); }
}}}
function abre_xml(link,funcao)
{var xmlhttp=0; var texto='';
var erro=false;
try { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }
catch (e)
{ try {xmlhttp=new XMLHttpRequest(); }
catch (e) {erro=true;alert("Update your browser");} }
if (!erro)
{ xmlhttp.open("GET", link,true);
xmlhttp.onreadystatechange=function() {
if (xmlhttp.readyState==4) {
eval(funcao+"('"+xmlhttp.responseText+"')");
}}
xmlhttp.send(null);
}}