function searchOasis(lvalue, ext) {
   var t;
   t = 'http://oasis.orst.edu/search~S6/X?SEARCH=' + escape(lvalue) + ext;
   document.location.href = t;
}

function checkit(myarg, mykeywords) {
  if (myarg == "oasis") {
	searchOasis(mykeywords.value);
	return false;
  } else {
	return true;
  }
}

function searchOasis(mykeywords) {
   var query = "http://oasis.orst.edu/search~S6/t?SEARCH=" + escape(mykeywords);
   var win = window.open(query, 'Oasis', 'width=550,height=400, directories=0,menubar=0,toolbar=0,resizable=1,scrollbars=1');
   return false;
}

function construct(myform) {
   if (myform.fulltext.checked) {
	myft="ft=1";
   } else {
	myft="ft=0";
   } 
   if (myform.label1.value=="keyword") {
	myquery = "title LIKE '%" + myform.arg1.value + "%'";
   } else {
	myquery = "publisher LIKE '%" + myform.arg1.value + "%'";
   }

   if (myform.cond1.value=-1) {
	alert (query);
	document.location.href="search.php?search_type=adv&" + myft + "&query=" + escape(myquery);
	return false;
   } else if (myform.cond1.value=="0") {
	myquery = myquery + " AND ";
   } else {
	myquery = myquery + " OR ";
   }

   if (myform.label2.value=="keyword") {
	myquery = myquery + "title LIKE '%" + myform.arg2.value + "%'";
   } else {
	myquery = myquery + "publisher LIKE '%" + myform.arg2.value + "%'";
   } 

  if (myform.cond2.value=="-1") {
	document.location.href="search.php?search_type=adv&" + myft + "&query=" + escape(myquery);
	return false;
  } else if (myform.cond2.value=="0") {
	myquery = myquery + " AND ";
  } else {
	myquery = myquery + " OR ";
  }

  if (myform.label3.value=="keyword") {
	myquery = myquery + "title LIKE '%" + form.arg3.value + "%'";
  } else {
	myquery = myquery + "publisher LIKE '%" + myform.arg3.value + "%'";
  }

  document.location.href="search.php?search_type=adv&" + myft + "&query=" + escape(myquery);
  return false;
}



function Delete_Record(sURL) {
  var x;
  x=confirm("Are you sure you want to delete this record from the database?");
  if (x!=0) {
         location.href=(sURL);
  }
}