// JavaScript Document
function showTabs(obj,index)
{
	if(!obj){return;}
	smalls	= Array('tabs_li_select','tabs_li_normal');
	bigs	= Array('tabs_li_select_big','tabs_li_normal_big');
	if(obj.className.indexOf('normal')==-1)	return;
	themes	= (obj.className=='tabs_li_normal')?smalls:bigs;
	obj.className	= themes[0];
	
	var brothers		= obj.parentNode.getElementsByTagName("li");
	var root			= obj.parentNode.parentNode.parentNode.parentNode;
	var brotherParents	= root.childNodes;
	var brotherParent;
	for(i=0;i<brotherParents.length;i++)
	{
		if(brotherParents[i].tagName && brotherParents[i].className.indexOf("tabs_contents")>=0)
		{
			brotherParent=brotherParents[i].childNodes;//getElementsByTagName("div");
			break;
		}
	}
	var right=-1;
	for(i=0;i<brotherParent.length;i++)
	{
		if(brotherParent[i].tagName!='DIV')
			continue;
		else
			right++;
			
		if(right==index)
		brotherParent[i].className="tabs_content_div_show";
		else
		brotherParent[i].className="tabs_content_div_hidden";
		
	}
	for(i=0;i<brothers.length;i++)
	{
		if(i==index)
		brothers[i].className=themes[0];
		else
		brothers[i].className=themes[1];
	}
}