function select_index_user(id){$('index_user_'+id).className='line line02';Element.show('user_info_'+id);}
function unselect_index_user(id){$('index_user_'+id).className='line';Element.hide('user_info_'+id);}
function Marquee(demo,demo1,demo2,direction,delay,step)
{direction=direction.toLowerCase();if(((direction=="up"||direction=="down")&&($(demo1).offsetHeight>$(demo).offsetHeight))||((direction=="left"||direction=="right")&&($(demo1).offsetWidth>$(demo).offsetWidth)))
{$(demo2).innerHTML=$(demo1).innerHTML;if(direction=="down")
$(demo).scrollTop=2*$(demo1).offsetHeight-$(demo).offsetHeight;if(direction=="right")
$(demo).scrollLeft=2*$(demo1).offsetWidth-$(demo).offsetWidth;}
else
return;var flag=true;var speed=delay==null?1:parseInt(delay);var amount=step==null?1:parseInt(step);var Marquee=function()
{switch(direction)
{case"up":if($(demo2).offsetTop-$(demo).scrollTop<=0)
$(demo).scrollTop-=$(demo1).offsetHeight;else
$(demo).scrollTop+=amount;break;case"down":if($(demo1).offsetTop-$(demo).scrollTop>=0)
$(demo).scrollTop+=$(demo2).offsetHeight;else
$(demo).scrollTop-=amount;break;case"left":if($(demo2).offsetWidth-$(demo).scrollLeft<=0)
$(demo).scrollLeft-=$(demo1).offsetWidth;else
$(demo).scrollLeft+=amount;break;case"right":if($(demo).scrollLeft<=0)
$(demo).scrollLeft+=$(demo2).offsetWidth;else
$(demo).scrollLeft-=amount;break;default:break;}}
var timer=setInterval(Marquee,speed);var play=function()
{if(flag)
{clearInterval(timer);timer=setInterval(Marquee,speed);}}
$(demo).onmouseover=function()
{if(flag)
clearInterval(timer);}
$(demo).onmouseout=function()
{if(flag)
timer=setInterval(Marquee,speed);}
this.delay=function(s)
{speed=s==null?50:parseInt(s);play();}
this.step=function(s)
{amount=s==null?1:parseInt(s);play();}
this.start=function()
{if(!flag)
{flag=true;play();}}
this.stop=function()
{if(flag)
{flag=false;clearInterval(timer);}}
this.direction=function(s)
{s=s.toLowerCase();if(s==direction)
return;if(s=="down"&&direction=="up")
direction=s;if(s=="up"&&direction=="down")
direction=s;if(s=="right"&&direction=="left")
direction=s;if(s=="left"&&direction=="right")
direction=s;if(s==direction)
play();}}