(function(jQuery) {      
  jQuery.fn.pogoda = function(options) {	
  
	var opts = jQuery.extend({}, jQuery.fn.pogoda.defaults, options);	
	var pogodaBox = jQuery(this);
	var date = opts.date; 
	var days = opts.daysForward;
	var imgSize = opts.imgSize;
	
	
	loadForecastSelect();
//http%3A%2F%2Fwww.polskieradio.pl%2F_pogoda%2Fcityxml.aspx%3Fdays%3D2%26data%3D20081020%26id%3D191
function readCityForecast(id){
	jQuery.ajax({
			 type: "GET",
			 url: "_controls/getxml.aspx",
			 dataType: "xml",
			 data: "link=http%3A%2F%2Fwww.polskieradio.pl%2F_pogoda%2Fcityxml.aspx%3Fdays="+days+"%26data="+date+"%26id%3D"+id,							 				
			 success: function(xml) {			 	 			
			 	pogodaBox.find('div').remove();
				 jQuery(xml).find('prognoza').each(function(index){
					 var city = '<span class="pMiasto">'+ jQuery('miasto', this).text() +'</span>';
					 var ico = '<img class="pIco" src="http://www.polskieradio.pl/_pogoda/_img/'+imgSize+'/'+ jQuery('stanpogody', this).text() +'.png" />';
					 var temp = '<span class="pTemperatura">'+ jQuery('temperatura_max', this).text() +'&#186C</span>';	
					 var tempmin = '<span class="pTemperaturaMin">'+ jQuery('temperatura_min', this).text() +'&#186C</span>';	

					 var wrapperDiv = jQuery('<div id="day'+index+'"></div>').append(ico + '<div class="tempWrapper">' + temp + tempmin + '</div>');
					 wrapperDiv.insertBefore(pogodaBox.find('#forecastSelect')); 
				 }); 
				if(days>0){
 				jQuery(pogodaBox).children('div:first').prepend('<p class="pDzien">DZIŚ</p>');
				jQuery(pogodaBox).children('div:last').prepend('<p class="pDzien">JUTRO</p>');
				}					 			 				 							 
			 },
			 error: function(){
			 	 jQuery(pogodaBox).html('<span class="ajaxError">.</span>');
			 },
			 complete: function(){	
			     jQuery("img").pngfix();
			 }			 		 
		});			
}

function loadForecastMenu(){			
	jQuery.ajax({
			 type: "GET",
			 url: "_controls/getxml.aspx?link=http://www.polskieradio.pl/_pogoda/_xml/cities.xml",
			 dataType: "xml",			 			 				
			 success: function(xml) {	
			 		jQuery(xml).find('city').each(function(){
                         var id_text = jQuery(this).attr('id')
                         var name_text = jQuery(this).attr('name')

                         jQuery('<li><a href="'+id_text+'" rel="'+id_text+'">'+name_text+'</a></li>').appendTo('ul#forecastMenu');                             
                     }); 	 	 				 
							 			 				 							 
			 },
			 error: function(){
			 	 jQuery(pogodaBox).html('<span class="ajaxError">.</span>');
			 },
			 complete: function(){
			 	jQuery('#forecastMenu li a').click(function(){
					var id = jQuery(this).attr('rel')
					readCityForecast(id);
					return false;
				});	
				jQuery(".nav").superfish();

				readCityForecast(jQuery('#forecastMenu li a:first').attr('rel'));			 	 	
			 }			 		 
		});			
}

function loadForecastSelect(){		
	pogodaBox.append('<select id="forecastSelect" name="forecastSelect"></select> <span id="selectCity">Wybierz miasto:</span>');
	jQuery.ajax({
			 type: "GET",
			 url: "_controls/getxml.aspx?link=http://www.polskieradio.pl/_pogoda/_xml/cities.xml",
			 dataType: "xml",			 			 				
			 success: function(xml) {	
			 		jQuery(xml).find('city').each(function(){
                         var id_text = jQuery(this).attr('id')
                         var name_text = jQuery(this).attr('name')
						 
                         jQuery('<option value="'+id_text+'">'+name_text+'</option>').appendTo('select#forecastSelect');                             
                     }); 	 	 				 
							 			 				 							 
			 },
			 error: function(){
			 	 jQuery(pogodaBox).html('<span class="ajaxError">.</span>');
			 },
			 complete: function(){
			 	jQuery('#forecastSelect').change(function(){
					readCityForecast(jQuery('#forecastSelect option:selected').val());
					return false;
				});	
				
				if(jQuery.browser.msie && jQuery.browser.version < 7){
					//readCityForecast(jQuery('#forecastSelect option:first').val());
					readCityForecast(191);
				}
				else{
					jQuery('#forecastSelect').val(191);
					readCityForecast(191);
				}
			 }			 		 
		});			
}
	
	
	
	
  };  
  
  function debug(jQueryobj) {
	if (window.console && window.console.log)
	window.console.log('debug: ' + jQueryobj);
  };
  
  jQuery.fn.pogoda.defaults = {
	zIndex: 10,
	date: '20080530',
	daysForward: 0, 
	imgSize: 42
  };
})(jQuery);