var i=0; var scroll_break=1; var div; function set_div(d){ div=d; } function scroll_up(cont){ if (cont!=1) scroll_break=1; if (i>=3){ i=i-3; }else if (i<3 && i>=0){ i=0; scroll_break=0; } document.getElementById(div).scrollTop=i; if (scroll_break) setTimeout('scroll_up(1);', 2); else scroll_break=1; } function scroll_down(cont){ if (cont!=1) scroll_break=1; var scroll=document.getElementById(div).scrollTop; if ((i-5)<=scroll) i=i+3; else if ((i-5)>scroll){ i=scroll; scroll_break=0; } document.getElementById(div).scrollTop=i; if (scroll_break) setTimeout('scroll_down(1);', 2); else scroll_break=1; } function scroll_breaker(){ scroll_break=0; } function hide_elem(id){ window.document.getElementById(id).style.display='none'; } function show_elem(id){ window.document.getElementById(id).style.display='block'; } function open_window_kupon_2009 (){ kupon_window = window.open ("", "kupon_window", "status=0,width=820,height=570,menubar=1"); kupon_window.document.write('
Закрыть
'); }