// JavaScript Document
var xmlDataSet;
var serv_path = 'http://szonb.cdev.eu';
var result_loaded = false;


function search_video(page) {
	if (def_mode == 5) {
		mode = 5;
		def_mode = 0;
	}
	else mode = 1;
	var date_begin = $("#date_begin").val();
	var date_end = $("#date_end").val();
	var theme = 1;
	var keywords = $("#keywords").val();
	var requ_data = {"mode":mode, "page":page, "date_begin":date_begin, "date_end":date_end, "theme":theme, "keywords":keywords, "video_id":0};
	$.post("/szonb_xml_client/local_server.php", 
		   requ_data,  
		   function(xmlData) { 
		   		xmlDataSet = xmlData;
				browseXML(page);
			}, 
			"xml");
}

function browseXML(page) {
	var tmp_str = '';
	result_loaded = true;
	j = 0;
	$("id", xmlDataSet).each(function(i){
		j++;
		place_str = '';
		tmp_str += '<div class="tvideos-item"><div class="m_text0"><div class="m_text_video0">';
		tmp_str += '<a href="/video_id='+$(this).text()+'">';
		tmp_str += '<img src="'+$("image:eq("+parseInt(i)+")", xmlDataSet).text()+'" style="border: 0px none ;"/>';
		tmp_str += '</a></div><div class="m_text_video0">';
		tmp_str += '<b><a href="/video_id='+$(this).text()+'">'+$("title:eq("+parseInt(i)+")", xmlDataSet).text()+'</a></b><br/>';
		tmp_str += '<p>';
		if ($("place:eq("+parseInt(i)+")", xmlDataSet).text() != '') {
			place_str = $("place:eq("+parseInt(i)+")", xmlDataSet).text()+': ';
		}
		tmp_str += place_str+$("description:eq("+parseInt(i)+")", xmlDataSet).text()+'</p></div>';
		tmp_str += '<a href="/video_id='+$(this).text()+'"><span class="text_more"><b>Video abspielen</b></span></a></div></div>';
		if (j==1) {$("#debug").html("<!--"+tmp_str+"-->");}
	});
	if (page > 0) tmp_str += '&nbsp;&nbsp;&nbsp;<a href="#" onclick="search_video('+parseInt(page-1)+'); return false;">zur&uuml;ck</a>&nbsp;&nbsp;&nbsp;';
	if ($("nextpage", xmlDataSet).text() == 'next') tmp_str += '&nbsp;&nbsp;&nbsp;<a href="#" onclick="search_video('+parseInt(page+1)+'); return false;">vor</a>';
	tmp_str += '<br><br>';
	$("#top_videos").html(tmp_str);
}

function keyHandler(e){  
	var key;      
	if(window.event)
		key = window.event.keyCode;//IE
	else 
		key = e.which;//firefox
	if(key == 13) search_video(0);
	else return false;  
}

$(document).ready(function(){search_video(0);});