function dosearch() 
	{
	searchtext = document.seek.searchtext.value; 
	engine=document.seek.engine.value;
	path=document.seek.path.value;
	var winl = (screen.width-790) / 2;
	//120 offset for browser bars
	var wint = (screen.height-660) / 2; 
	url='http://www.hsc.wvu.edu/search.asp?searchtext='+searchtext+'&engine='+engine+'&path='+path
	if (searchtext != "") 
		{
		window.open(url, 'search','menubar,location,toolbar,status,scrollbars,resizable,width=790,height=540,left='+winl+',top='+wint+'');
		}
	}