function abre_comochegar(){
	window.open("../institucional/como_chegar.php", "Local", "scrollbars=Yes, width=707, height=500, top=30, left=30 resizable=no");
}

function abre_davinci(){
	window.open("http://www.uniasselvi.com.br/hp/institucional/davinci_index.php","Davinci","scrollbars=Yes,width=620,height=400,top=30,left=30 resizable=no");
}

function abre_mapa(){
	window.open("../institucional/mapa_index.php","Davinci","scrollbars=Yes,width=710,height=460,top=30,left=30 resizable=no");
}

function nova_janela_capa(
    meuURL, 
    minhaLargura, 
    minhaAltura, 
    _toolbar, 
    _location, 
    _directories, 
    _status, 
    _scrollbars, 
    _resizable, 
    _menubar)
{
    var localX = (screen.width - minhaLargura) /3;
    var localY = (screen.height - minhaAltura) /4;
    propriedades='width='+minhaLargura+',height='+minhaAltura+',left='+localX+',top='+localY+', toolbar='+_toolbar+', location='+_location+', directories='+_directories+', status='+_status+', scrollbars='+_scrollbars+', resizable='+_resizable+', menubar='+_menubar;
    window.open(meuURL, "_exame", propriedades);
}