if(parent.window == window)
{
	//window.location="index.php";
}
function sethighlight(name, s, urls, other, ifencode, autoid, total_num)
{
	if (document.getElementById('searchbox').value == '')
	{
		alert('Please input keywords before searching.');
		return false;
	}
	for(i=0; i<total_num;i++)
	{
		if(document.getElementById(name+"_" + i).id == s)
		{
			document.getElementById(name+"_" + i).className = 'bgf';
		}
		else
		{
			document.getElementById(name+"_" + i).className = '';
		}
	}
	
	if (ifencode == 1)
	{	
		keyword = encodeURI(document.getElementById('searchbox').value);
	}
	else
	{
		keyword = document.getElementById('searchbox').value;
	}
	document.getElementById('now_urls').innerHTML = urls;
	document.getElementById('now_other').innerHTML = other;
	document.getElementById('now_ifencode').innerHTML = ifencode;
	document.getElementById('now_autoid').innerHTML = autoid;
	
	parent.location='search-'+autoid+'-'+keyword+'.html';
	
}
function jump_to()
{
	if (document.getElementById('searchbox').value == '')
	{
		alert('Please input keywords before searching.');		
		return false;
	}
	ifencode = document.getElementById('now_ifencode').innerHTML;
	if (ifencode == 1)
	{
		keyword = encodeURI(document.getElementById('searchbox').value);
	}
	else
	{
		keyword = document.getElementById('searchbox').value;
	}
	urls = document.getElementById('now_urls').innerHTML;	
	if ('?=' == urls || '' == urls || 'undefined' == urls)
	{
		alert('Please choose one site');		
		return false;
	}
	autoid = document.getElementById('now_autoid').innerHTML;	
	parent.location='search-'+autoid+'-'+keyword+'.html';
}
function set_hidden()
{
	ob = document.getElementById('top-Cent');
	text_ob = document.getElementById('hidden_button');
	if(ob.style.display == '')
	{
		ob.style.display = 'none';
		parent.document.getElementById("ppt").rows="28,*";
		text_ob.innerHTML = 'Show Top';
	}
	else
	{
		ob.style.display = '';
		parent.document.getElementById("ppt").rows="162,*";
		text_ob.innerHTML = 'Show Top';
	}	
}