//////////////////////////////////////////////////////////////////////////////
// zajlik.hu (c) 1999-2007 – ajax library and objects
//////////////////////////////////////////////////////////////////////////////
// copyright notice: use of this class is permitted, but requires a notice to
// be sent to webmester@zajlik.hu. (in other words, i just want to know if you
// found it and want to use it...thanks :))
//////////////////////////////////////////////////////////////////////////////
	var zajobj = new zajAjax(); 
	var currentkey;

	// add/remove keyword elements
	function addKeyword(name, id){
	  var num = document.getElementById('numofkeywords').value;
	  var newdiv = document.createElement('div');
	  newdiv.setAttribute('id','keywordpos'+num);
	  newdiv.innerHTML = "<div class='keywordbox'><a href='javascript:removeKeyword("+num+");'><img border='0' src='../img/cancel.gif'></a> <b>kulcsszó:</b> <div id='keywordarea"+num+"' style='display: inline'><input type='text' size='25' name='keyword"+num+"' id='keyword"+num+"' value=\""+name+"\" onBlur='searchKeyword("+num+");'><input type='hidden' name='keywordid"+num+"' id='keywordid"+num+"' value=\""+id+"\"> <a href='javascript:searchKeyword("+num+");'><img border='0' id='go"+num+"' src='../img/arrow-right.gif'></a></div><div id='keywordsuggestbox"+num+"' class='keywordsuggestbox'>&nbsp;</div></div>";
	  document.getElementById('keywordshtml').appendChild(newdiv);
	  document.getElementById('numofkeywords').value++;
	  document.getElementById('keywordsremoveresult').innerHTML = "";
	}
	function removeKeyword(num){
	  // save keyword
	  var qs = document.getElementById('keyword'+num).value;
	  var id = document.getElementById('keywordid'+num).value;
	  // now remove
	  var olddiv = document.getElementById('keywordpos'+num);
	  document.getElementById('keywordshtml').removeChild(olddiv);
	  document.getElementById('keyword'+num).value = "";
	  document.getElementById('keywordid'+num).value = "";
	}
	
	function searchKeyword(num){
		// error check
		if(document.getElementById('keyword'+num).value == "") return;
		// okay, go
		currentkey = num;
		document.getElementById('go'+num).src = "../img/loading2.gif";
		zajobj.addGetRequest('indnews.adm.php?num='+num+'&suggestkeyword='+document.getElementById('keyword'+num).value+'&id=', 'keywordsuggestbox'+num, false, searchKeywordDone);
	}
	function searchKeywordDone(){
		document.getElementById('go'+currentkey).src = "../img/arrow-right.gif";                
	}
	function correctEntry(word,id,num){
		document.getElementById('keyword'+num).value = word;
		document.getElementById('keywordid'+num).value = id;
		searchKeyword(num);
	}