var browser_type="";

if(navigator.userAgent.match(/Opera/)!=null){ browser_type="OPERA"; }
if(navigator.userAgent.match(/[M|m][O|o][Z|z][I|i][L|l][L|l][A|a]/)!=null){ browser_type="MOZILLA"; }
if(navigator.userAgent.match(/MSIE/)!=null){ browser_type="INTERNET_EXPLORER"; }

var show_enabled=false;
var timer_id_0=0;
var show_offer_index=0;
var opacity=100;
var opacity_step=10;
var direction='down';

function show_offer(offer_index)
{
if(show_enabled==true){return; }
show_enabled=true;
show_offer_index = offer_index; 
opacity=100;
direction='down';
timer_id_0=window.setInterval("hide_previous()", 1);

//eval('var offer_large_description=unescape(offer_'+show_offer_index+'_large_description)');
//document.getElementById('large_show_id').innerHTML='<div id="hide" class="hide" style="overflow: hidden;" >'+offer_large_description+'</div>';
//show_enabled=false;
//eval('var offer_large_description=unescape(offer_'+offer_index+'_large_description)');
//document.getElementById('large_show_id').innerHTML='<div id="hide"  >'+offer_large_description+'</div>';
}

function hide_previous()
{
opacity=opacity>100?100:(opacity<0?0:opacity);
if(direction=='down')
{
	if((browser_type=="MOZILLA")||(browser_type=="OPERA"))
	{
	document.getElementById('hide').style.opacity=(opacity/100)+"";
	}
	if(browser_type=="INTERNET_EXPLORER")
	{
	//document.getElementById('hide').style.filter="progid:DXImageTransform.Microsoft.Alpha("+opacity+")";
	document.getElementById('hide').style.filter="alpha(opacity="+opacity+")";
	//document.getElementById('hide').style.filter="alpha(opacity=2)";
	//document.getElementById('hide').style.filter="filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=8)";
	//document.getElementById('hide').style.width=opacity+"%";
	}
	if(opacity<opacity_step)
	{
	//opacity=0; window.clearInterval(timer_id_0);
	eval('var offer_large_description=unescape(offer_'+show_offer_index+'_large_description)');
	document.getElementById('large_show_id').innerHTML='<div id="hide" style="width: 100%; height: 100%;">'+offer_large_description+'</div>';
	//show_enabled=false;
	//position:absolute; top: 230px;left: 120px;
	//style="filter:alpha(Opacity=50)"
	direction='up';
	}
opacity=opacity-opacity_step;
}
if(direction=='up')
{
	if((browser_type=="MOZILLA")||(browser_type=="OPERA"))
	{
	document.getElementById('hide').style.opacity=(opacity/100)+"";
	}
	if(browser_type=="INTERNET_EXPLORER")
	{
	//document.getElementById('hide').style.filter="progid:DXImageTransform.Microsoft.Alpha("+opacity+")";
	document.getElementById('hide').style.filter="alpha(opacity="+opacity+")";
	//document.getElementById('hide').style.filter="alpha(opacity=2)";
	//document.getElementById('hide').style.filter="filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=8)";
	//document.getElementById('hide').style.width=opacity+"%";
	}
	if(opacity>90)  //(100-Math.abs(opacity_step)))
	{
	opacity=0; window.clearInterval(timer_id_0);
	//eval('var offer_large_description=unescape(offer_'+show_offer_index+'_large_description)');
	//document.getElementById('large_show_id').innerHTML='<div id="hide" style="width: 100%; height: 100%;">'+offer_large_description+'</div>';
	show_enabled=false;
	//position:absolute; top: 230px;left: 120px;
	//style="filter:alpha(Opacity=50)"
	}
opacity=opacity+opacity_step;
}

}

function show_next()
{
}