var graphs = {};
		
			$(document).ready(function() {
				
				dataset = [
					{
						label: 'Teplota (°C)',
						data: [],
						color: '#d6212a'
					},
					{
						label: 'Rosný bod (°C)',
						data: [],
						color: '#5b9f4a'
					}

				];

				var options = {				
					xaxes: [{
						axisLabel: 'temperature',
					}],		
					points: {
						show: false
					},
					lines: { 
						show: true,
						lineWidth: 2,
						fill: false, 
					},
					xaxis: {
						mode: 'time',
						minTickSize: [1, 'hour'],
						timeformat: '%d.%m.\, %H:%M',
						timezone: 'browser',
					},
					grid: { 
						hoverable: true, 
						clickable: true, 
						borderWidth: 0, 		
					},
					tooltip: {
						show: true,
						content: '%x - %y.1°C'
					},
					crosshair: {
						mode: 'x'
					},
					legend: { 
						show: true,
						container: '#chart-temperature-legend'
					}										
				};

				graphs['#chart-temperature'] = $.plot('#chart-temperature', dataset, options);
			});
		
				$(document).ready(function() {
					
					dataset = [
						{
							label: 'Vlhkosť (%)',
							data: [[1568757602000,78.50000000],[1568757781000,78.44000000],[1568758081000,76.16000000],[1568758381000,74.78000000],[1568758681000,75.66000000],[1568758981000,76.00000000],[1568759281000,73.60000000],[1568759581000,73.50000000],[1568759881000,75.70000000],[1568760181000,76.80000000],[1568760481000,77.30000000],[1568760781000,78.26000000],[1568761081000,78.70000000],[1568761381000,79.58000000],[1568761681000,80.48000000],[1568761981000,80.44000000],[1568762281000,80.34000000],[1568762581000,78.86000000],[1568762881000,75.68000000],[1568763181000,72.00000000],[1568763481000,69.76000000],[1568763781000,67.48000000],[1568764081000,66.34000000],[1568764381000,64.24000000],[1568764681000,63.96000000],[1568764981000,62.26000000],[1568765281000,61.74000000],[1568765581000,62.30000000],[1568765881000,61.36000000],[1568766181000,60.38000000],[1568766481000,61.06000000],[1568766781000,60.72000000],[1568767081000,59.80000000],[1568767381000,60.28000000],[1568767681000,60.92000000],[1568767981000,60.20000000],[1568768281000,60.32000000],[1568768581000,60.00000000],[1568768881000,59.78000000],[1568769181000,58.90000000],[1568769481000,58.22000000],[1568769781000,58.20000000],[1568770081000,57.58000000],[1568770381000,58.36000000],[1568770681000,56.90000000],[1568770981000,57.40000000],[1568771281000,56.98000000],[1568771581000,56.84000000],[1568771881000,56.34000000],[1568772181000,56.10000000],[1568772481000,56.72000000],[1568772781000,56.42000000],[1568773081000,55.92000000],[1568773381000,56.14000000],[1568773681000,56.10000000],[1568773981000,55.72000000],[1568774281000,57.74000000],[1568774581000,57.58000000],[1568774881000,57.86000000],[1568775181000,58.22000000],[1568775481000,58.62000000],[1568775781000,58.96000000],[1568776081000,59.38000000],[1568776381000,60.58000000],[1568776682000,60.52000000],[1568776981000,60.96000000],[1568777282000,61.04000000],[1568777581000,61.10000000],[1568777881000,62.70000000],[1568778181000,62.72000000],[1568778481000,63.10000000],[1568778781000,63.92000000],[1568779081000,64.32000000],[1568779381000,64.32000000],[1568779681000,64.82000000],[1568779981000,64.72000000],[1568780281000,64.94000000],[1568780581000,63.62000000],[1568780881000,62.30000000],[1568781182000,62.66000000],[1568781481000,62.44000000],[1568781781000,60.04000000],[1568782081000,60.08000000],[1568782381000,60.00000000],[1568782681000,59.60000000],[1568782981000,60.08000000],[1568783281000,59.54000000],[1568783581000,59.06000000],[1568783881000,60.70000000],[1568784182000,60.44000000],[1568784481000,58.88000000],[1568784781000,58.74000000],[1568785081000,58.96000000],[1568785381000,59.28000000],[1568785681000,59.00000000],[1568785982000,57.94000000],[1568786281000,57.42000000],[1568786582000,57.36000000],[1568786881000,58.30000000],[1568787181000,58.08000000],[1568787481000,57.66000000],[1568787781000,57.44000000],[1568788081000,57.32000000],[1568788381000,57.88000000],[1568788681000,56.82000000],[1568788981000,56.84000000],[1568789281000,56.34000000],[1568789581000,56.90000000],[1568789881000,54.98000000],[1568790181000,54.34000000],[1568790481000,52.94000000],[1568790781000,51.66000000],[1568791081000,51.04000000],[1568791381000,53.02000000],[1568791681000,51.48000000],[1568791981000,52.20000000],[1568792281000,51.82000000],[1568792581000,53.42000000],[1568792881000,51.64000000],[1568793181000,51.14000000],[1568793481000,50.26000000],[1568793781000,49.94000000],[1568794081000,47.68000000],[1568794381000,48.72000000],[1568794681000,48.32000000],[1568794981000,47.42000000],[1568795281000,48.80000000],[1568795581000,48.26000000],[1568795881000,48.14000000],[1568796181000,48.06000000],[1568796481000,47.84000000],[1568796781000,48.90000000],[1568797081000,50.12000000],[1568797381000,48.84000000],[1568797681000,48.92000000],[1568797981000,47.30000000],[1568798281000,47.12000000],[1568798581000,46.08000000],[1568798881000,44.64000000],[1568799181000,45.72000000],[1568799481000,46.02000000],[1568799781000,45.10000000],[1568800081000,44.04000000],[1568800381000,44.48000000],[1568800681000,45.86000000],[1568800981000,45.04000000],[1568801281000,44.48000000],[1568801581000,41.54000000],[1568801881000,43.12000000],[1568802181000,44.16000000],[1568802481000,43.42000000],[1568802781000,40.32000000],[1568803082000,40.42000000],[1568803381000,40.54000000],[1568803681000,40.16000000],[1568803981000,38.98000000],[1568804281000,39.22000000],[1568804581000,40.42000000],[1568804881000,40.86000000],[1568805181000,39.26000000],[1568805481000,39.34000000],[1568805781000,37.20000000],[1568806081000,37.78000000],[1568806381000,38.04000000],[1568806681000,37.80000000],[1568806981000,38.16000000],[1568807281000,38.82000000],[1568807581000,38.46000000],[1568807881000,37.50000000],[1568808181000,36.40000000],[1568808481000,37.42000000],[1568808781000,36.36000000],[1568809081000,37.64000000],[1568809381000,37.82000000],[1568809681000,37.92000000],[1568809981000,35.92000000],[1568810282000,37.20000000],[1568810581000,37.22000000],[1568810881000,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							color: '#ff9000'
						}
					];

					var options = {				
						xaxes: [{
							axisLabel: 'humidity',
						}],		
						points: {
							show: false
						},
						lines: { 
							show: true,
							lineWidth: 2,
							fill: false, 
						},
						xaxis: {
							mode: 'time',
							minTickSize: [1, 'hour'],
							timeformat: '%d.%m.\, %H:%M',
							timezone: 'browser',
						},
						grid: { 
							hoverable: true, 
							clickable: true, 
							borderWidth: 0, 		
						},
						tooltip: {
							show: true,
							content: '%x - %y.1%'
						},
						crosshair: {
							mode: 'x'
						},
						legend: { 
							show: true,
							container: '#chart-humidity-legend'
						}										
					};

					graphs['#chart-humidity'] = $.plot('#chart-humidity', dataset, options);
				});
			
			$('.modal').on('hide.bs.modal', function() {
				var memory = $(this).html();
				$(this).html(memory);
			});
		
		function meteo_wind_direction_name(wind_direction) {
			if (wind_direction >= 0.00 && wind_direction <= 11.25) {
				ret = 'S';
			} else if (wind_direction > 11.25 && wind_direction <= 33.75) {
				ret = 'SSV';
			} else if (wind_direction > 33.75 && wind_direction <= 56.25) {
				ret = 'SV';
			} else if (wind_direction > 56.25 && wind_direction <= 78.75) { // 67.5
				ret = 'VSV';
			} else if (wind_direction > 78.75 && wind_direction <= 101.25) { // 90
				ret = 'V';
			} else if (wind_direction > 101.25 && wind_direction <= 123.75) { //112.5
				ret = 'VJV';
			} else if (wind_direction > 123.75 && wind_direction <= 146.25) { // 135
				ret = 'JV';
			} else if (wind_direction > 146.25 && wind_direction <= 168.75) { // 157.5
				ret = 'JJV';
			} else if (wind_direction > 168.75 && wind_direction <= 191.25) { // 180
				ret = 'J';
			} else if (wind_direction > 191.25 && wind_direction <= 213.75) { // 202.5
				ret = 'JJZ';
			} else if (wind_direction > 213.75 && wind_direction <= 236.25) { // 225
				ret = 'JZ';
			} else if (wind_direction > 236.25 && wind_direction <= 258.75) { // 247.5
				ret = 'ZJZ';
			} else if (wind_direction > 258.75 && wind_direction <= 281.25) { // 270
				ret = 'Z';
			} else if (wind_direction > 281.25 && wind_direction <= 303.75) { // 292.5
				ret = 'ZSZ';
			} else if (wind_direction > 303.75 && wind_direction <= 326.25) { // 315
				ret = 'SZ';
			} else if (wind_direction > 326.25 && wind_direction <= 348.75) { // 337.5
				ret = 'SSZ';
			} else if (wind_direction > 348.75 && wind_direction <= 360.0) { // 337.5
				ret = 'S';
			} else {
				return '';
			}

			return ret;
		}