function load_results(str){
	if (str.length > 3){
		if (document.getElementById('results_visible').value == 0){
			$("#results_container").slideDown(1600);
			document.getElementById('results_visible').value = 1;
		}
				$("#results_list").load("/scripts/php/search/datasearch.php?str="+str+"&rub=35");
	}
	else {
		$("#results_container").css("display","none");
		document.getElementById('results_visible').value = 0;
	}
}