function search_form_submit_(f,pole,v) {
	var obj = document.getElementById(pole);
	var obj2 = document.getElementById(f);
	if ((obj.value != v) && (obj.value != "")) obj2.submit(); 
}

function close_suggest() {
	var div_ = document.getElementById("suggest");
	div_.className = "off_";
}	

function chek_this() {
 if(document.search_form.tyrsene.value.length >2) {
  	return true;
  } else {
  	document.getElementById("suggest").innerHTML = "";
  	document.getElementById("suggest").className="off_";
  }
}

function fill(what){
  document.getElementById("tyrsene").value = what;
  document.getElementById("suggest").className="off_";
}

String.prototype.trim = function () {
    return this.replace(/^\s*/, "").replace(/\s*$/, "");
}


function ajaxFunction(lang_)
{
if (chek_this()) {
var xmlhttp;
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else
  {
  // code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
	var d = new Date();
	var url="/inc/ajax_search.php?lang="+lang_;
	var encoded = encodeURIComponent(document.search_form.tyrsene.value);
	url=url+"&q="+encoded;

		xmlhttp.onreadystatechange=function()
		{
		if(xmlhttp.readyState==4)
		  {
		  var div_text = "";
		  var otgovor = xmlhttp.responseText;
		  if (otgovor == '') document.getElementById("suggest").className="off_"; 
		  masiv = otgovor.split('*');
		   for(i=0;i<masiv.length; i++) {
			div_text+='<a onClick="Javascript: fill(\''+masiv[i].trim()+'\')" style="cursor:pointer">'+masiv[i].trim()+'</a><br>';
		   }
		   div_text=div_text.substr(0,div_text.length-4);
		   
		  // alert();
		  if(lang_=="en") {
		   document.getElementById("suggest").innerHTML=div_text+"<span style='float: right'><a href='Javascript:close_suggest()' class='orange'>Close</a></span>";
		  } else {
		   document.getElementById("suggest").innerHTML=div_text+"<span style='float: right'><a href='Javascript:close_suggest()' class='orange'>Затвори</a></span>";
		  }
		   if(xmlhttp.responseText!="") document.getElementById("suggest").className="on_";
		  }
		}
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}
}
<!--
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
//-->