function mkFlash(arq,wid,hei){
document.write('<object id="toposwf" name="toposwf" type="application/x-shockwave-flash" data="'+arq+'" width="'+wid+'" height="'+hei+'">');
document.write('<param name="movie" value="'+arq+'">');
document.write('<param name="menu" value="false">');
document.write('<param name="quality" value="high">');
document.write('<param name="wmode" value="transparent">');
document.write('</object>');
}

function topo_foto(fn){
document.getElementById("toposwf").SetVariable("_root.fta", fn-1) 
document.getElementById("toposwf").Play(); 
}

function scroll_up(){
document.getElementById('scroll_txt').scrollTop -= 10;
mk_scroll = setTimeout('scroll_up()',100);
}

function scroll_dw(){
document.getElementById('scroll_txt').scrollTop += 10;
mk_scroll = setTimeout('scroll_dw()',100);
}

function scroll_no(){
clearTimeout(mk_scroll);
}

function scroll_upm(){
document.getElementById('scroll_txt').scrollTop -= 30;
mk_scrollm = setTimeout('scroll_upm()',100);
}

function scroll_dwm(){
document.getElementById('scroll_txt').scrollTop += 30;
mk_scrollm = setTimeout('scroll_dwm()',100);
}

function scroll_nom(){
clearTimeout(mk_scrollm);
}