var timer;  

$(document).ready(function() {  
	getSearch();  
});  

function getSearch()  
{
	clearTimeout(timer);  
	var results = "";  
	var theQuery = "wolltrend";  
	$.post("twitter.php", {query: theQuery},  function(xml){  
		$('entry',xml).each(function(i){
			var datum = $(this).find("updated").text().substring(0,10).split("-");
			results += datum[2] + "." + datum[1] + "." + datum[0] + ": ";
			
			var text = $(this).find("title").text();
			var tmpindex;
			if((tmpindex = text.indexOf("http://"))>0)
			{
				//text = text.replace("http://", "<a href=\"http://");
				var startindex = tmpindex;
				tmpindex = text.substring(startindex).indexOf(" ");
				if(tmpindex <=0)
					tmpindex = text.substring(startindex).length;
				var url = text.substring(startindex, startindex + tmpindex);
				text = text.substring(0,startindex) + "<a href=\"" + url + "\">" + url + "</a> " + text.substring(startindex + tmpindex);
			}
				
			tmpindex = text.indexOf(" #");
			if(tmpindex > 0)
				results += text.substring(0, tmpindex);
			else
				results += text;
			results += "<br />";
		});
		$("#twitter").html(results);
	});  
	timer = setTimeout('getSearch()', 30000);  
}