$(document).ready(function(){
	$('#keywordSearch').focus(function () {
		if($(this).attr('value')== 'znajdź słowo kluczowe' || $(this).attr('value')== 'find a keyword')
			$(this).attr('value', '');
		else
			$(this).select();
	});
	
	$('#keywordSearch').blur(function () {
		if($(this).attr('value')=="") {
			if (tt == 'en')
				$(this).attr('value', 'find a keyword');
			else
				$(this).attr('value', 'znajdź słowo kluczowe');
		}
	});
	
	$('#keywordSearch').keyup(function(event) {
		if ($(this).attr('value').length > 1)
			keywordSearch();
    });
});
var keysearchReq = getXmlHttpRequestObject();
function keywordSearch() {
	document.getElementById('keylist').innerHTML = '';
	var ss = document.getElementById('keylist');
	ss.innerHTML = '<img src="http://forad.pl/images/new_layout/loading.gif"/>';
	if (keysearchReq.readyState == 4 || keysearchReq.readyState == 0) {
		var str = escape(document.getElementById('keywordSearch').value);
		keysearchReq.open("GET", 'lkeywordSearch.php?expr='+str+'&l='+tt, true);
		keysearchReq.onreadystatechange = handleSearchInto; 
		keysearchReq.send(null);
	}		
}
function handleSearchInto() {
	if (keysearchReq.readyState == 4) {
		var str = keysearchReq.responseText.split('|');
		document.getElementById('keylist').innerHTML = str[0];
	}
}