HTTP ERROR 500 - update from 18 to 19.

[RonnyT]

Updated from 18 to 19 (followed the update wiki and all seemed to go fine)
All backups and updates was green and server check was also green and fine.
Finished by going to main setup and save it as stated in the update doc, but now it is not working:

This page isn’t working
www.lynradar.no is currently unable to handle this request.
HTTP ERROR 500

Any ideas?

PHP version
You are using PHP version 8.0.30, which is OK.


CURL extension
CURL extension is enabled on your server.


url_fopen
The url_fopen is enabled on your server.

[meteoesine]

I too have a similar problem:
if I use php 8.1: I only see the header, with php 8.2: http error 500,
running well with php 7.4

[Jachym]

Hi,
this is really strange, it seems to work for some and not for others. My demo page is running PHP8.2 without any issues and the two people to whom I sent it to test also reported no issues.

Can you please someone post a link to the non-functional page so that I can try to see where the error is coming from?

[weatherbee]

I did the update.
Just a blank page on php 8.2
Works except one block on php 8 & 8.1
All working fine on php7.4
Tom

[Jachym]

Hi,
I hope I found the issue, please try replacing the content of scripts/functions.php with the one below.
Please let me know if it helped.

Code: Select all

<?php

	############################################################################
	#
	#	Meteotemplate
	# 	http://www.meteotemplate.com
	# 	Free website template for weather enthusiasts
	# 	Author: Jachym
	#           Brno, Czech Republic
	# 	First release: 2015
	#
	############################################################################
	#
	#	Main functions
	#
	# 	A script which contains the main functions used by the template.
	#
	############################################################################
	#
	#
	# 	v19.0 Cranberry 2023-08-20
	#
	############################################################################

	if (function_exists('mb_internal_encoding')) {
		mb_internal_encoding('UTF-8');
		mb_http_output('UTF-8');
		mb_http_input();
		mb_language('uni');
		mb_regex_encoding('UTF-8');
	}
	function encodeUTF8(string $s): string{
		$s .= $s;
		$len = \strlen($s);

		for ($i = $len >> 1, $j = 0; $i < $len; ++$i, ++$j) {
			switch (true) {
				case $s[$i] < "\x80": $s[$j] = $s[$i]; break;
				case $s[$i] < "\xC0": $s[$j] = "\xC2"; $s[++$j] = $s[$i]; break;
				default: $s[$j] = "\xC3"; $s[++$j] = \chr(\ord($s[$i]) - 64); break;
			}
		}

		return substr($s, 0, $j);
	}
	function decodeUTF8(string $string): string {
		$s = (string) $string;
		$len = \strlen($s);
	
		for ($i = 0, $j = 0; $i < $len; ++$i, ++$j) {
			switch ($s[$i] & "\xF0") {
				case "\xC0":
				case "\xD0":
					$c = (\ord($s[$i] & "\x1F") << 6) | \ord($s[++$i] & "\x3F");
					$s[$j] = $c < 256 ? \chr($c) : '?';
					break;
	
				case "\xF0":
					++$i;
					// no break
	
				case "\xE0":
					$s[$j] = '?';
					$i += 2;
					break;
	
				default:
					$s[$j] = $s[$i];
			}
		}
	
		return substr($s, 0, $j);
	}
	function lang($string,$case="-"){
		global $language;
		global $lang;
		if(is_array($language)){
			// check if the word exists in the main Meteotemplate translation files and there is translation for it
			if (array_key_exists($string, $language[$lang])&&($language[$lang][$string]!="")) {
				$str = encodeUTF8($language[$lang][$string]);
				if (function_exists('mb_internal_encoding')) {
					if($case=="l"){
						$str = encodeUTF8(mb_strtolower(decodeUTF8($str)));
					}
					if($case=="u"){
						$str = encodeUTF8(mb_strtoupper(decodeUTF8($str)));
					}
					if($case=="c"){
						$str = ucfirst($str);
					}
					if($case=="w"){
						$str = ucwords($str);
					}
				}
				else{
					if($case=="l"){
						$str = encodeUTF8(strtolower(decodeUTF8($str)));
					}
					if($case=="u"){
						$str = encodeUTF8(strtoupper(decodeUTF8($str)));
					}
					if($case=="c"){
						$str = ucfirst($str);
					}
					if($case=="w"){
						$str = ucwords($str);
					}
					if($case=="-"){
						$str = ($str);
					}
				}
			}

			else{
				if(is_array($language['us'])){
					if (array_key_exists($string, $language['us'])) { // string exists, but is not yet translated, we return english equivalent
						$str = $language['us'][$string];
						if($case=="l"){
							$str = strtolower($str);
						}
						if($case=="u"){
							$str = strtoupper($str);
						}
						if($case=="c"){
							$str = ucfirst($str);
						}
						if($case=="w"){
							$str = ucwords($str);
						}
						if($case=="-"){
							$str = ($str);
						}
					}
					else{ // if it is customized translation we just format and return
						$str = $string;
						if($case=="l"){
							$str = strtolower($str);
						}
						if($case=="u"){
							$str = strtoupper($str);
						}
						if($case=="c"){
							$str = ucfirst($str);
						}
						if($case=="w"){
							$str = ucwords($str);
						}
						if($case=="-"){
							$str = ($str);
						}
					}
				}
				else{ // if it is customized translation we just format and return
					$str = $string;
					if($case=="l"){
						$str = strtolower($str);
					}
					if($case=="u"){
						$str = strtoupper($str);
					}
					if($case=="c"){
						$str = ucfirst($str);
					}
					if($case=="w"){
						$str = ucwords($str);
					}
					if($case=="-"){
						$str = ($str);
					}
				}
			}
			return decodeUTF8($str);
		}
		else{
			return $string;
		}
	}
	function loadLangs(){
		global $baseURL;
		global $lang;
		$languageRaw = file_get_contents($baseURL."lang/gb.php");
		$language['gb'] = json_decode($languageRaw,true);
		$languageRaw = file_get_contents($baseURL."lang/".$lang.".php");
		$language[$lang] = json_decode($languageRaw,true);
		return $language;
	}
	function mySQLGET($query){
		global $con;
		$thisQuery = mysqli_query($con, $query);
		if(error_reporting() != 0){
			if(!$thisQuery){
				echo("Meteotemplate MySQL Error: " . mysqli_error($con));
			}
		}
		if($thisQuery){
			return mysqli_fetch_array($thisQuery);
		}
	}
	function isHTTPS() {
		return
		(!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off')
		|| $_SERVER['SERVER_PORT'] == 443;
	}
	function convertor($n,$unit1,$unit2){
		// prepare input
		$unit1 = trim(strtolower($unit1));
		$unit2 = trim(strtolower($unit2));
		$unit1 = str_replace("/","",$unit1);
		$unit2 = str_replace("/","",$unit2);
		$unit1 = str_replace("kts","kt",$unit1);
		$unit2 = str_replace("kts","kt",$unit2);
		$unit1 = str_replace("knots","kt",$unit1);
		$unit2 = str_replace("knots","kt",$unit2);
		$unit1 = str_replace("kph","kmh",$unit1);
		$unit2 = str_replace("kph","kmh",$unit2);
		$unit1 = str_replace("mb","hpa",$unit1);
		$unit2 = str_replace("mb","hpa",$unit2);
		$unit1 = str_replace("miles","mi",$unit1);
		$unit2 = str_replace("miles","mi",$unit2);
		$unit1 = str_replace("feet","ft",$unit1);
		$unit2 = str_replace("feet","ft",$unit2);
		$unit1 = str_replace("foot","ft",$unit1);
		$unit2 = str_replace("foot","ft",$unit2);

		// return same units
		if($unit1==$unit2){
			return $n;
		}

		// temperature
		else if($unit1=="c" && $unit2=="f"){
			return $n*1.8 + 32;
		}
		else if($unit1=="f" && $unit2=="c"){
			return ($n - 32)/1.8;
		}

		// wind speed
		else if($unit1=="ms" && $unit2=="kmh"){
			return $n * 3.6;
		}
		else if($unit1=="ms" && $unit2=="mph"){
			return $n * 2.23694;
		}
		else if($unit1=="ms" && $unit2=="kt"){
			return $n * 1.943844;
		}
		else if($unit1=="kmh" && $unit2=="ms"){
			return $n / 3.6;
		}
		else if($unit1=="kmh" && $unit2=="mph"){
			return $n * 0.621371;
		}
		else if($unit1=="kmh" && $unit2=="kt"){
			return $n * 0.539957;
		}
		else if($unit1=="mph" && $unit2=="ms"){
			return $n * 0.44704;
		}
		else if($unit1=="mph" && $unit2=="kmh"){
			return $n * 1.609344;
		}
		else if($unit1=="mph" && $unit2=="kt"){
			return $n * 0.868976;
		}
		else if($unit1=="kt" && $unit2=="ms"){
			return $n * 0.514444;
		}
		else if($unit1=="kt" && $unit2=="kmh"){
			return $n * 1.852;
		}
		else if($unit1=="kt" && $unit2=="mph"){
			return $n * 1.150779;
		}

		// pressure
		else if($unit1=="hpa" && $unit2=="inhg"){
			return $n * 0.02952998;
		}
		else if($unit1=="hpa" && $unit2=="mmhg"){
			return $n * 0.750063755;
		}
		else if($unit1=="inhg" && $unit2=="hpa"){
			return $n * 33.863881;
		}
		else if($unit1=="inhg" && $unit2=="mmhg"){
			return $n * 25.400069;
		}
		else if($unit1=="mmhg" && $unit2=="hpa"){
			return $n * 1.3332239;
		}
		else if($unit1=="mmhg" && $unit2=="inhg"){
			return $n * 0.03937;
		}

		// precipitation
		else if($unit1=="mm" && $unit2=="in"){
			return $n * 0.0393701;
		}
		else if($unit1=="in" && $unit2=="mm"){
			return $n * 25.4;
		}

		else if($unit1=="mm" && $unit2=="cm"){
			return $n * 0.1;
		}
		else if($unit1=="cm" && $unit2=="mm"){
			return $n * 10;
		}

		// distance
		else if($unit1=="km" && $unit2=="mi"){
			return $n * 0.621371;
		}
		else if($unit1=="mi" && $unit2=="km"){
			return $n * 1.60934;
		}
		else if($unit1=="km" && $unit2=="ft"){
			return $n * 3280.84;
		}
		else if($unit1=="ft" && $unit2=="km"){
			return $n * 0.0003048;
		}
		else if($unit1=="m" && $unit2=="ft"){
			return $n * 3.28084;
		}
		else if($unit1=="ft" && $unit2=="m"){
			return $n * 0.3048;
		}
	}
	function convertT($value){
		global $dataTempUnits;
		global $displayTempUnits;
		$formats = $dataTempUnits.$displayTempUnits;
		if($formats=="CC"){
			return $value;
		}
		if($formats=="CF"){
			return round((($value*1.8)+32),3);
		}
		if($formats=="FC"){
			return round((($value-32)/1.8),3);
		}
		if($formats=="FF"){
			return $value;
		}
	}
	function convertTStddev($value){
		global $dataTempUnits;
		global $displayTempUnits;
		$formats = $dataTempUnits.$displayTempUnits;
		if($formats=="CC"){
			return $value;
		}
		if($formats=="CF"){
			return $value*1.8;
		}
		if($formats=="FC"){
			return $value/1.8;
		}
		if($formats=="FF"){
			return $value;
		}
	}
	function convertW($value){
		global $dataWindUnits;
		global $displayWindUnits;
		$formats = $dataWindUnits.$displayWindUnits;
		if($dataWindUnits==$displayWindUnits){
			return $value;
		}
		if($formats=="mskmh"){
			return round(($value*3.6),3);
		}
		if($formats=="msmph"){
			return round(($value*2.23694),3);
		}
		if($formats=="kmhms"){
			return round(($value/3.6),3);
		}
		if($formats=="kmhmph"){
			return round(($value*0.621371),3);
		}
		if($formats=="mphms"){
			return round(($value*0.44704),3);
		}
		if($formats=="mphkmh"){
			return round(($value*1.609344),3);
		}
		if($formats=="mskt"){
			return round(($value*1.943844),3);
		}
		if($formats=="kmhkt"){
			return round(($value*0.539957),3);
		}
		if($formats=="mphkt"){
			return round(($value*0.868976),3);
		}
		if($formats=="ktms"){
			return round(($value*0.514444),3);
		}
		if($formats=="ktkmh"){
			return round(($value*1.852),3);
		}
		if($formats=="ktmph"){
			return round(($value*1.150779),3);
		}
	}
	function convertP($value){
		global $dataPressUnits;
		global $displayPressUnits;
		$formats = $dataPressUnits.$displayPressUnits;
		if($dataPressUnits==$displayPressUnits){
			return $value;
		}
		if($formats=="hpammhg"){
			return round(($value*0.75006375541921),3);
		}
		if($formats=="hpainhg"){
			return round(($value*0.0295299830714),3);
		}
		if($formats=="mmhghpa"){
			return round(($value*1.3332239),3);
		}
		if($formats=="mmhginhg"){
			return round(($value*0.03937),3);
		}
		if($formats=="inhghpa"){
			return round(($value*33.863881579),3);
		}
		if($formats=="inhgmmhg"){
			return round(($value*25.400069),3);
		}
	}
	function convertR($value){
		global $dataRainUnits;
		global $displayRainUnits;
		$formats = $dataRainUnits.$displayRainUnits;
		if($formats=="mmmm"){
			return $value;
		}
		if($formats=="mmin"){
			return round(($value*0.0393701),3);
		}
		if($formats=="inmm"){
			return round(($value*25.4),3);
		}
		if($formats=="inin"){
			return $value;
		}
	}
	function unitFormatter($unit){
		$unit = str_replace('kmh','km/h',$unit);
		$unit = str_replace('ms','m/s',$unit);
		$unit = str_replace('inhg','inHg',$unit);
		$unit = str_replace('hpa','hPa',$unit);
		$unit = str_replace('mmhg','mmHg',$unit);
		$unit = str_replace('C','°C',$unit);
		$unit = str_replace('F','°F',$unit);
		return $unit;
	}
	function cleanHTML($html){
		$html = preg_replace("/\n/", "", $html);
		$html = preg_replace('/\s+/', ' ', $html);
		return $html;
	}
	function createCacheDir(){
		if(!is_dir("cache")){
			mkdir("cache");
		}
	}
	function showLog($errorLog){
		foreach($errorLog as $entry){
			if($entry[0]=="e"){
				echo "<script>console.error('Meteotemplate Error: ".$entry[1]."');</script>";
			}
			else if($entry[0]=="w"){
				echo "<script>console.warn('Meteotemplate Warning: ".$entry[1]."');</script>";
			}
			else{
				echo "<script>console.log('Meteotemplate: ".$entry[1]."');</script>";
			}
		}
	}
	function getColorHue($colorString,$type){
		if($type=="hex"){
			$rgb = convertColor($colorString);
			if ($rgb['r'] + $rgb['g'] + $rgb['b'] > 382){
				return "light";
			}
			else{
				return "dark";
			}
		}
		else{
			$colorBreakDown = str_replace("rgb(","",$colorString);
			$colorBreakDown = str_replace(")","",$colorBreakDown);
			$colorBreakDown = explode(",",$colorBreakDown);
			if ($colorBreakDown[0] + $colorBreakDown[1] + $colorBreakDown[2] > 382){
				return "light";
			}
			else{
				return "dark";
			}
		}   
    }
	function convertColor($hex, $alpha = false) {
		$hex      = str_replace('#', '', $hex);
		$length   = strlen($hex);
		$rgb['r'] = hexdec($length == 6 ? substr($hex, 0, 2) : ($length == 3 ? str_repeat(substr($hex, 0, 1), 2) : 0));
		$rgb['g'] = hexdec($length == 6 ? substr($hex, 2, 2) : ($length == 3 ? str_repeat(substr($hex, 1, 1), 2) : 0));
		$rgb['b'] = hexdec($length == 6 ? substr($hex, 4, 2) : ($length == 3 ? str_repeat(substr($hex, 2, 1), 2) : 0));
		if ( $alpha ) {
			$rgb['a'] = $alpha;
		}
		return $rgb;
	}
	function avgWind($directions) { // based on http://en.wikipedia.org/wiki/Yamartino_method
	  $sinSum = 0;
	  $cosSum = 0;
	  foreach ($directions as $value) {
		$sinSum += sin(deg2rad($value));
		$cosSum += cos(deg2rad($value));
	  }
	  return ((rad2deg(atan2($sinSum, $cosSum)) + 360) % 360);
	}
	function windAbb($value){
		if($value<=11.25){
			return "N";
		}
		if($value>11.25 && $value<=33.75){
			return "NNE";
		}
		if($value>33.75 && $value<=56.25){
			return "NE";
		}
		if($value>56.25 && $value<=78.75){
			return "ENE";
		}
		if($value>78.75 && $value<=101.25){
			return "E";
		}
		if($value>101.25 && $value<=123.75){
			return "ESE";
		}
		if($value>123.75 && $value<=146.25){
			return "SE";
		}
		if($value>146.25 && $value<=168.75){
			return "SSE";
		}
		if($value>168.75 && $value<=191.25){
			return "S";
		}
		if($value>191.25 && $value<=213.75){
			return "SSW";
		}
		if($value>213.75 && $value<=236.25){
			return "SW";
		}
		if($value>236.25 && $value<=258.75){
			return "WSW";
		}
		if($value>258.75 && $value<=281.25){
			return "W";
		}
		if($value>281.25 && $value<=303.75){
			return "WNW";
		}
		if($value>303.75 && $value<=326.25){
			return "NW";
		}
		if($value>326.25 && $value<=348.75){
			return "NNW";
		}
		if($value>348.75){
			return "N";
		}
	}
	function curlMain($url,$timeout){
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_HEADER, 0);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
		curl_setopt($ch, CURLOPT_USERAGENT,"Mozilla/5.0 (Windows NT 6.1; rv:19.0) Gecko/20100101 Firefox/19.0");
		$data = curl_exec($ch);
		curl_close($ch);
		return $data;
	}
	function loadContent($url,$timeout){
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_HEADER, 0);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
		curl_setopt($ch, CURLOPT_USERAGENT,"Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36");
		$data = curl_exec($ch);
		curl_close($ch);

		if($data==""){
			$data = file_get_contents($url);
		}

		return $data;
	}
	function solarMax($time,$lat,$lon,$elevation,$elevationUnits){

		if($elevationUnits=="ft"){
			$z = 0.3048 * $elevation;
		}
		else{
			$z = $elevation;
		}
		
		$atc = 0.8;

		$lw  = (M_PI / 180) * -$lon;
		$phi = (M_PI / 180) * $lat;
		$d   = ($time / (60 * 60 * 24) - 0.5 + 2440588) - 2451545;

		$M = (M_PI / 180) * (357.5291 + 0.98560028 * $d);
		$L = ((M_PI / 180) * (1.9148 * sin($M) + 0.02 * sin(2 * $M) + 0.0003 * sin(3 * $M))) + $M + (M_PI / 180) * 102.9372 + M_PI;
		$declin = asin(sin(0) * cos(((M_PI / 180) * 23.4397)) + cos(0) * sin(((M_PI / 180) * 23.4397)) * sin($L));
		$rightAsc = atan2(sin($L) * cos(((M_PI / 180) * 23.4397)) - tan(0) * sin(((M_PI / 180) * 23.4397)), cos($L));

		$H   = ((M_PI / 180) * (280.16 + 360.9856235 * $d) - $lw) - $rightAsc;
		$altitude = asin(sin($phi) * sin($declin) + cos($phi) * cos($declin) * cos($H));
		$altitude = $altitude * 180 / M_PI;

		$JD = $time / (60 * 60 * 24) - 0.5 + 2440588;

		$dayTime = ($time - strtotime(date("Y",$time)."-".date("m",$time)."-".date('d',$time)." 00:00"))/(24*60*60*1000);

		$t = ($JD + $dayTime -2451545.0)/36525;
		$eccentricity = 0.01678634 + 0.000042037*$t + 0.0000001267*$t*$t;

		$mean_anomaly =  357.52911+ 35999.05029*$t + 0.0001537*$t*$t;
		if($mean_anomaly<0){
			$mean_anomaly=$mean_anomaly%360+360;
		}
		if($mean_anomaly>360){
			$mean_anomaly=$mean_anomaly%360;
		}

		$c = (1.914602 - 0.004817*$t + 0.000014*$t*$t)*sin($mean_anomaly*(M_PI / 180));
		$c =$c+ (0.019993 - 0.000101*$t)*sin(2*$mean_anomaly*(M_PI / 180));
		$c =$c+ 0.000289 *sin(3*$mean_anomaly*(M_PI / 180));

		$true_anomary = $mean_anomaly + $c;

		$radius = (1.000001018*(1-$eccentricity*$eccentricity))/(1 + $eccentricity*cos($true_anomary*(M_PI / 180)));
		$distance= $radius * 149598000;

		$el = $altitude;
		$R = $radius; 

		$nrel = 1367.0;
		$sinal = sin(deg2rad($el));
		if($sinal >= 0){
			$rm = pow((288.0 - 0.0065 * $z) / 288.0, 5.256) / ($sinal + 0.15 * pow($el + 3.885, -1.253));
			$toa = $nrel * $sinal / ($R * $R);
			$sr = $toa * pow($atc, $rm);
		}
		else{
			$sr = 0;
		}

		return $sr;
	}

	/* ############ COLOR FILL ######################## */
	function fill($value,$stops,$colors) {

		global $fromR, $fromG, $fromB;
		global $toR, $toG, $toB;

		for ($i = 0; $i < count($stops); $i++) {
			if ($value > $stops[$i] && $value <= $stops[$i + 1]) {
				$pos = ($value - $stops[$i]) * (1 / ($stops[$i + 1] - $stops[$i]));

				$minimum_color = $colors[$i];
				$maximum_color = $colors[$i + 1];

				$minimum_color = str_replace("#", "", $minimum_color);
				if (strlen($minimum_color) == 3) {
					$fromR = hexdec(substr($minimum_color, 0, 1) . substr($minimum_color, 0, 1));
					$fromG = hexdec(substr($minimum_color, 1, 1) . substr($minimum_color, 1, 1));
					$fromB = hexdec(substr($minimum_color, 2, 1) . substr($minimum_color, 2, 1));
				}
				else {
					$fromR = hexdec(substr($minimum_color, 0, 2));
					$fromG = hexdec(substr($minimum_color, 2, 2));
					$fromB = hexdec(substr($minimum_color, 4, 2));
				}

				$maximum_color = str_replace("#", "", $maximum_color);
				if (strlen($maximum_color) == 3) {
					$toR = hexdec(substr($maximum_color, 0, 1) . substr($maximum_color, 0, 1));
					$toG = hexdec(substr($maximum_color, 1, 1) . substr($maximum_color, 1, 1));
					$toB = hexdec(substr($maximum_color, 2, 1) . substr($maximum_color, 2, 1));
				}
				else {
					$toR = hexdec(substr($maximum_color, 0, 2));
					$toG = hexdec(substr($maximum_color, 2, 2));
					$toB = hexdec(substr($maximum_color, 4, 2));
				}

				$colorR = round($toR + ($fromR - $toR) * (1 - $pos));
				$colorG = round($toG + ($fromG - $toG) * (1 - $pos));
				$colorB = round($toB + ($fromB - $toB) * (1 - $pos));

				$color = "rgb(" . $colorR . "," . $colorG . "," . $colorB . ")";
			}
		}
		return $color;
	}
	function print_r_tree($data){
		// capture the output of print_r
		$out = print_r($data, true);

		// replace something like '[element] => <newline> (' with <a href="javascript:toggleDisplay('...');">...</a><div id="..." style="display: none;">
		$out = preg_replace('/([ \t]*)(\[[^\]]+\][ \t]*\=\>[ \t]*[a-z0-9 \t_]+)\n[ \t]*\(/iUe',"'\\1<a href=\"javascript:toggleDisplay(\''.(\$id = substr(md5(rand().'\\0'), 0, 7)).'\');\">\\2</a><div id=\"'.\$id.'\" style=\"display: none;\">'", $out);

		// replace ')' on its own on a new line (surrounded by whitespace is ok) with '</div>
		$out = preg_replace('/^\s*\)\s*$/m', '</div>', $out);

		// print the javascript function toggleDisplay() and then the transformed output
		echo '<script language="Javascript">function toggleDisplay(id) { document.getElementById(id).style.display = (document.getElementById(id).style.display == "block") ? "none" : "block"; }</script>'."\n$out";
	}
	/* ############ MOON FUNCTIONS #################### */
	// Moon rise/set
	class MoonRiSet {
		const RADEG = 57.29577951308232;
		const DEGRAD = 0.01745329251994;
		const ARC = 206264.8;
		const SIN_EPS = 0.39768; // sin+cos obliquity ecliptic (23d26m)
		const COS_EPS = 0.91752;
		const PREC = 18;    // precision

		private $_sinEarthLatitude, $_cosEarthLatitude;
		private $_data = array();

		public function __construct($earthLatitude = false, $earthLongitude = false, $earthTimezone = false) {
			if ($earthLatitude === false)
				$this->earthLatitude = ini_get('date.default_latitude');
			else
				$this->earthLatitude = $earthLatitude;

			if ($earthLongitude === false)
				$this->earthLongitude = ini_get('date.default_longitude');
			else
				$this->earthLongitude = $earthLongitude;

			if ($earthTimezone === false)
				$this->earthTimezone = ini_get('date.timezone');
			else
				$this->earthTimezone = $earthTimezone;
			// set current day
			$this->setDate(date("Y", time()), date("n", time()), date("j", time()));
		}
		// set day
		public function setDate($year, $month, $day) {
			if ($year < 1583 or $year > 2500) return(false);

			$old_timezone = date_default_timezone_get();
			date_default_timezone_set($this->earthTimezone);

			// calculation day's table, begin+end time
			$t = $tb = mktime(0, 0, 0, $month, $day, $year);
			$te = mktime(24, 0, 0, $month, $day, $year);
			$this->tdiff = ($te - $tb) / self::PREC;
			$this->_sinEarthLatitude = $this->dsin($this->earthLatitude);
			$this->_cosEarthLatitude = $this->dcos($this->earthLatitude);

			$i = 0;
			while ($i <= self::PREC) {
				$this->_data[$i]["timestamp"] = $t;
				$jd = $this->getJulianDate($t);
				$LST = $this->getLST($jd); // Local Sidereal Time
				$this->_data[$i]["LST"] = $LST;
				list($RA, $de) = $this->miniMoon(($jd - 2451545.0) / 36525.0);
				$this->_data[$i]["RA"] = $RA;
				$HA = $LST - $RA;    // hour angle
				if ($HA > 12) $HA -= 24;
				$this->_data[$i]["HA"] = $HA;
				$this->_data[$i]["sAlt"] = $this->_sinEarthLatitude * $this->dsin($de) + $this->_cosEarthLatitude * $this->dcos($de) * $this->dcos(15*$this->_data[$i]["HA"]); // sinus Altitude
				$t += $this->tdiff;
				$i++;
			}
			// Moon transit
			list($this->transit["timestamp"], $this->transit["hhmm"], $this->transit["hh:mm"]) = $this->getTransit("HA");
			// Moon's rise and set
			list(
				$this->rise["timestamp"], $this->rise["hhmm"], $this->rise["hh:mm"],
				$this->set["timestamp"], $this->set["hhmm"], $this->set["hh:mm"],
				$this->rise2["timestamp"], $this->rise2["hhmm"], $this->rise2["hh:mm"],
				$this->set2["timestamp"], $this->set2["hhmm"], $this->set2["hh:mm"]
			) = $this->getRiSet("sAlt", $this->dsin(0.125));

			date_default_timezone_set($old_timezone);
			return(true);
		}
		// PRIVATE //////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		private function getTransit($o) {
			$fT = false;
			for ($i = 1; $i < self::PREC && !$fT; $i += 2) {
				if (($this->_data[$i-1][$o] < 0 && $this->_data[$i][$o] >= 0) || ($this->_data[$i][$o] <= 0 && $this->_data[$i+1][$o] > 0)) {
					list($nz, $z1, $z2, $xe, $ye) = $this->quad($this->_data[$i-1][$o], $this->_data[$i][$o], $this->_data[$i+1][$o]);
					$fT = true;
					$oTran = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
				}
			}
			if ($fT)
				list($transit["timestamp"], $transit["hhmm"], $transit["hh:mm"]) = $this->formatTime($oTran);
			else {
				$transit["timestamp"] = false;
				$transit["hhmm"] = "    ";
				$transit["hh:mm"] = "     ";
			}
			return array($transit["timestamp"], $transit["hhmm"], $transit["hh:mm"]);
		}
		private function getRiSet($o, $alt) {

			$fRise = $fSet = false;
			$fAbove = false;
			$oRise2 = $oSet2 = false;

			if ($this->_data[0][$o] > $alt)
				$fAbove = true;
			for ($i = 1; $i < self::PREC; $i += 2) {
				list($nz, $z1, $z2, $xe, $ye) = $this->quad($this->_data[$i-1][$o]-$alt, $this->_data[$i][$o]-$alt, $this->_data[$i+1][$o]-$alt);
				if ($nz == 1) {
					if ($this->_data[$i-1][$o] < $alt) {
						if ($fRise === true)
							$oRise2 = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
						else {
							$oRise = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
							$fRise = true;
						}
					}
					else {
						if ($fSet === true)
							$oSet2 = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
						else {
							$oSet = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
							$fSet = true;
						}
					}
				}
				elseif ($nz == 2) {
					if ($ye < 0.0) {
						$oRise = $this->_data[$i]["timestamp"] + $this->tdiff*$z2;
						$oSet = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
					}
					else {
						$oRise = $this->_data[$i]["timestamp"] + $this->tdiff*$z1;
						$oSet = $this->_data[$i]["timestamp"] + $this->tdiff*$z2;
					}
					$fRise = $fSet = true;
				}
			}
			// output
			if ($fRise === true || $fSet === true ) {
				if ($fRise === true) {
					list($rise["timestamp"], $rise["hhmm"], $rise["hh:mm"]) = $this->formatTime($oRise);
					list($rise2["timestamp"], $rise2["hhmm"], $rise2["hh:mm"]) = $this->formatTime($oRise2);
				}
				else {
					$rise["timestamp"] = false;
					$rise["hhmm"] = "    ";
					$rise["hh:mm"] = "     ";
				}
				if ($fSet === true) {
					list($set["timestamp"], $set["hhmm"], $set["hh:mm"]) = $this->formatTime($oSet);
					list($set2["timestamp"], $set2["hhmm"], $set2["hh:mm"]) = $this->formatTime($oSet2);
				}
				else {
					$set["timestamp"] = true;
					$set["hhmm"] = "    ";
					$set["hh:mm"] = "     ";
				}
			}
			else {
				if ($fAbove === true) { // continuously above horizon
					$rise["timestamp"] = $set["timestamp"] = true;
					$rise["hhmm"] = $set["hhmm"] = "****";
					$rise["hh:mm"] = $set["hh:mm"] = "**:**";
				}
				else { // continuously below horizon
					$rise["timestamp"] = $set["timestamp"] = false;
					$rise["hhmm"] = $set["hhmm"] = "----";
					$rise["hh:mm"] = $set["hh:mm"] = "--:--";
				}
			}
			// return
			if ($oRise2 !== false)
				return array(
					$rise["timestamp"], $rise["hhmm"], $rise["hh:mm"],
					$set["timestamp"], $set["hhmm"], $set["hh:mm"],
					$rise2["timestamp"], $rise2["hhmm"], $rise2["hh:mm"],
					false, false, false);
			elseif ($oSet2 !== false)
				return array(
					$rise["timestamp"], $rise["hhmm"], $rise["hh:mm"],
					$set["timestamp"], $set["hhmm"], $set["hh:mm"],
					false, false, false,
					$set2["timestamp"], $set2["hhmm"], $set2["hh:mm"]);
			else
				return array(
					$rise["timestamp"], $rise["hhmm"], $rise["hh:mm"],
					$set["timestamp"], $set["hhmm"], $set["hh:mm"],
					false, false, false,
					false, false, false);
		}

		// Low precision formulae for planetary position, Flandern & Pulkkinen
		// returns ra and dec of Moon to 5 arc min (ra) and 1 arc min (dec)
		// for a few centuries either side of J2000.0
		// Predicts rise and set times to within minutes for about 500 years
		private function miniMoon($T) {

			$l0 = $this->frac(0.606433 + 1336.855225 * $T);
			$l = 2*M_PI * $this->frac(0.374897 + 1325.552410 * $T);
			$ls = 2*M_PI * $this->frac(0.993133 + 99.997361 * $T);
			$d = 2*M_PI * $this->frac(0.827361 + 1236.853086 * $T);
			$f = 2*M_PI * $this->frac(0.259086 + 1342.227825 * $T);

			// perturbation
			$dl =  22640 * sin($l);
			$dl += -4586 * sin($l - 2*$d);
			$dl += +2370 * sin(2*$d);
			$dl +=  +769 * sin(2*$l);
			$dl +=  -668 * sin($ls);
			$dl +=  -412 * sin(2*$f);
			$dl +=  -212 * sin(2*$l - 2*$d);
			$dl +=  -206 * sin($l + $ls - 2*$d);
			$dl +=  +192 * sin($l + 2*$d);
			$dl +=  -165 * sin($ls - 2*$d);
			$dl +=  -125 * sin($d);
			$dl +=  -110 * sin($l + $ls);
			$dl +=  +148 * sin($l - $ls);
			$dl +=   -55 * sin(2*$f - 2*$d);

			$s = $f + ($dl + 412 * sin(2*$f) + 541*sin($ls)) / self::ARC;
			$h = $f - 2*$d;

			$n =   -526 * sin($h);
			$n +=   +44 * sin($l + $h);
			$n +=   -31 * sin(-$l + $h);
			$n +=   -23 * sin($ls + $h);
			$n +=   +11 * sin(-$ls + $h);
			$n +=   -25 * sin(-2*$l + $f);
			$n +=   +21 * sin(-$l + $f);

			$l_moon = 2 * M_PI * $this->frac($l0 + $dl / 1296000);
			$b_moon = (18520.0 * sin($s) + $n) / self::ARC;

			// convert to equatorial coords using a fixed ecliptic
			$cb = cos($b_moon);
			$x = $cb * cos($l_moon);
			$v = $cb * sin($l_moon);
			$w = sin($b_moon);
			$y = self::COS_EPS * $v - self::SIN_EPS * $w;
			$z = self::SIN_EPS * $v + self::COS_EPS * $w;
			$rho = sqrt(1.0 - $z*$z);
			$de = (180/M_PI) * atan($z / $rho);
			$RA = (24/M_PI) * atan($y / ($x + $rho));
			if ($RA < 0) $RA += 24;
			return(array($RA, $de));
		}
		// finds the parabola through the three points (-1,ym), (0,yz), (1, yp) and returns
		// the coordinates of the values of x where the parabola crosses zero (roots of the quadratic)
		// and the number of roots (0, 1 or 2) within the interval [-1, 1]
		private function quad($ym, $yz, $yp) {
			$z1 = $z2 = 0;
			$nz = 0;
			$a = 0.5 * ($ym + $yp) - $yz;
			$b = 0.5 * ($yp - $ym);
			$c = $yz;
			$xe = -$b / (2 * $a);
			$ye = ($a * $xe + $b) * $xe + $c;
			$dis = $b * $b - 4.0 * $a * $c;
			if ($dis > 0) {
				$dx = 0.5 * sqrt($dis) / abs($a);
				$z1 = $xe - $dx;
				$z2 = $xe + $dx;
				if (abs($z1) <= 1.0) $nz += 1;
				if (abs($z2) <= 1.0) $nz += 1;
				if ($z1 < -1.0) $z1 = $z2;
			}
			return(array($nz, $z1, $z2, $xe, $ye));
		}
		private function getJulianDate($t) {
			//return $t/86400 + 2440587.5; // only for 64bit && year > 1582
			$jd = gregoriantojd(gmdate("n", $t) ,gmdate("j", $t) , gmdate("Y", $t)) - 0.5;
			$jd += gmdate("H", $t)/24 + gmdate("i", $t)/1440 + gmdate("s", $t)/86400;
			return($jd);
		}
		// returns the local sidereal time (degree)
		private function getLST($jd) {
			$mjd = $jd - 2451545.0;
			$lst = $this->range(280.46061837 + 360.98564736629 * $mjd);
			return ($lst + $this->earthLongitude)/15;
		}
		// round time, return array(timestamp, "hhmm", "hh:mm")
		private function formatTime($t) {
			$t0 = 60*(int)($t/60+0.5);
			if (date("j", $t) == date("j", $t0))
				$t = $t0;
			return array($t, date("Hi", $t), date("H:i", $t));
		}

		private function frac($x) {
			return($x - floor($x));
		}
		private function range($x) {
			return($x - 360.0 * (Floor($x / 360.0)));
		}
		private function dsin($x) {
			return(sin($x * self::DEGRAD));
		}
		private function dcos($x) {
			return(cos($x * self::DEGRAD));
		}
	}

	function special(){
		global $pageURL;
		global $path;
		global $stationLat;
		global $stationCountry;

		$timestampNow = time();

		$icon = "fa fa-home";

		if(date('m',$timestampNow)==1 && date('d',$timestampNow)==1){
			$icon = "fa fa-glass";
		}
		if(date('m',$timestampNow)==12 && date('d',$timestampNow)==31){
			$icon = "fa fa-hourglass-end";
		}
		if(date('m',$timestampNow)==12 && date('d',$timestampNow)==24){
			$icon = "fa fa-gift";
		}
		if(date('m',$timestampNow)==12 && date('d',$timestampNow)==25){
			$icon = "fa fa-gift";
		}
		if(date('m',$timestampNow)==12 && date('d',$timestampNow)>=20 && date('d',$timestampNow)<24){
			$icon = "fa fa-tree";
		}
		if(date('m',$timestampNow)==3 && date('d',$timestampNow)==21){
			if($stationLat>0){
				$icon = "mticon-spring";
			}
			else{
				$icon = "mticon-autumn";
			}
		}
		if(date('m',$timestampNow)==6 && date('d',$timestampNow)==21){
			if($stationLat>0){
				$icon = "mticon-summer";
			}
			else{
				$icon = "mticon-winter";
			}
		}
		if(date('m',$timestampNow)==9 && date('d',$timestampNow)==23){
			if($stationLat>0){
				$icon = "mticon-autumn";
			}
			else{
				$icon = "mticon-spring";
			}
		}
		if(date('m',$timestampNow)==12 && date('d',$timestampNow)==21){
			if($stationLat>0){
				$icon = "mticon-winter";
			}
			else{
				$icon = "mticon-summer";
			}
		}
		if($stationCountry=="us"){
			if(date('Y',$timestampNow)==2017){
				if(date('m',$timestampNow)==11 && date('d',$timestampNow)==23){
					$icon = "fa fa-cutlery";
				}
			}
			if(date('Y',$timestampNow)==2018){
				if(date('m',$timestampNow)==11 && date('d',$timestampNow)==22){
					$icon = "fa fa-cutlery";
				}
			}
			if(date('Y',$timestampNow)==2019){
				if(date('m',$timestampNow)==11 && date('d',$timestampNow)==28){
					$icon = "fa fa-cutlery";
				}
			}
		}
		if($stationCountry=="ca"){
			if(date('Y',$timestampNow)==2017){
				if(date('m',$timestampNow)==10 && date('d',$timestampNow)==9){
					$icon = "fa fa-cutlery";
				}
			}
			if(date('Y',$timestampNow)==2018){
				if(date('m',$timestampNow)==10 && date('d',$timestampNow)==8){
					$icon = "fa fa-cutlery";
				}
			}
			if(date('Y',$timestampNow)==2019){
				if(date('m',$timestampNow)==10 && date('d',$timestampNow)==14){
					$icon = "fa fa-cutlery";
				}
			}
		}
		if(date('m',$timestampNow)==10 && date('d',$timestampNow)==31){
			$icon = "fa fa-meh-o";
		}
		if(date('Y',$timestampNow)==2017){
			if(date('m',$timestampNow)==4 && date('d',$timestampNow)==16){
				$icon = "fa fa-home";
			}
		}
		if(date('Y',$timestampNow)==2018){
			if(date('m',$timestampNow)==4 && date('d',$timestampNow)==1){
				$icon = "fa fa-home";
			}
		}
		if(date('Y',$timestampNow)==2019){
			if(date('m',$timestampNow)==4 && date('d',$timestampNow)==21){
				$icon = "fa fa-home";
			}
		}

		return $icon;
	}

	$fooCont = file_get_contents($baseURL."/footer.php");
	if (strpos(strtolower($fooCont), 'meteotemplate.com') == false) {
		echo "<!-- Error -->Error, contact the developer.";
		die();
	}

	// Moonphase
	define('MP_NEW_MOON_NAME','New moon');
	define('MP_NEW_MOON_ID',0);
	define('MP_WAXING_CRESCENT_NAME','Waxing crescent');
	define('MP_WAXING_CRESCENT_ID',1);
	define('MP_FIRST_QUARTER_NAME','First quarter');
	define('MP_FIRST_QUARTER_ID',2);
	define('MP_WAXING_GIBBOUS_NAME','Waxing gibbous');
	define('MP_WAXING_GIBBOUS_ID',3);
	define('MP_FULL_MOON_NAME','Full');
	define('MP_FULL_MOON_ID',4);
	define('MP_WANING_GIBBOUS_NAME','Waning gibbous');
	define('MP_WANING_GIBBOUS_ID',5);
	define('MP_THIRD_QUARTER_MOON_NAME','Third quarter');
	define('MP_THIRD_QUARTER_MOON_ID',6);
	define('MP_WANING_CRESCENT_NAME','Waning crescent');
	define('MP_WANING_CRESCENT_ID',7);
	define('MP_DAY_IN_SECONDS', 60 * 60 * 24);

	class moonPhase {
		var $allMoonPhases = array();
		var $dateAsTimeStamp;
		var $moonPhaseIDforDate;
		var $moonPhaseNameForDate;
		var $periodInDays = 29.53058867; // == complete moon cycle
		var $periodInSeconds = -1; // gets set when you ask for it
		var $someFullMoonDate;
		// $timestamp (int) date of which to calculate a moon phase and relative phases for
		function moonPhase($timeStamp = -1) {
			$this->allMoonPhases = array(
				MP_NEW_MOON_NAME,
				MP_WAXING_CRESCENT_NAME,
				MP_FIRST_QUARTER_NAME,
				MP_WAXING_GIBBOUS_NAME,
				MP_FULL_MOON_NAME,
				MP_WANING_GIBBOUS_NAME,
				MP_THIRD_QUARTER_MOON_NAME,
				MP_WANING_CRESCENT_NAME);
			$this->someFullMoonDate = strtotime("March 5 2015 18:05 UTC");
			if($timeStamp == '' or $timeStamp == -1) $timeStamp = time();
			$this->setDate($timeStamp);
		}
		function calcMoonPhase() {
			$position = $this->getPositionInCycle();
			if($position >= 0.474 && $position <= 0.53)
				$phaseInfoForCurrentDate = array(MP_NEW_MOON_ID, MP_NEW_MOON_NAME);
			else if ($position >= 0.53 && $position <= 0.724)
				$phaseInfoForCurrentDate = array(MP_WAXING_CRESCENT_ID, MP_WAXING_CRESCENT_NAME);
			else if ($position >= 0.724 && $position <= 0.776)
				$phaseInfoForCurrentDate = array(MP_FIRST_QUARTER_ID, MP_FIRST_QUARTER_NAME);
			else if ($position >= 0.776 && $position <= 0.974)
				$phaseInfoForCurrentDate = array(MP_WAXING_GIBBOUS_ID, MP_WAXING_GIBBOUS_NAME);
			else if ($position >= 0.974 || $position <= 0.026)
				$phaseInfoForCurrentDate = array(MP_FULL_MOON_ID, MP_FULL_MOON_NAME);
			else if ($position >= 0.026 && $position <= 0.234)
				$phaseInfoForCurrentDate = array(MP_WANING_GIBBOUS_ID, MP_WANING_GIBBOUS_NAME);
			else if ($position >= 0.234 && $position <= 0.295)
				$phaseInfoForCurrentDate = array(MP_THIRD_QUARTER_MOON_ID, MP_THIRD_QUARTER_MOON_NAME);
			else if ($position >= 0.295 && $position <= 0.4739)
				$phaseInfoForCurrentDate = array(MP_WANING_CRESCENT_ID, MP_WANING_CRESCENT_NAME);
			list($this->moonPhaseIDforDate,$this->moonPhaseNameForDate) = $phaseInfoForCurrentDate;
		}

		function getAllMoonPhases() {
			return $this->allMoonPhases;
		}
		function getBaseFullMoonDate() {
			return $this->someFullMoonDate;
		}
		function getDateAsTimeStamp() {
			return $this->dateAsTimeStamp;
		}
		function getDaysUntilNextFullMoon() {
			$position = $this->getPositionInCycle();
			return round((1 - $position) * $this->getPeriodInDays(), 7);
		}
		function getDaysUntilNextLastQuarterMoon() {
			$days = 0;
			$position = $this->getPositionInCycle();
			if ($position < 0.25)
				$days = (0.25 - $position) * $this->getPeriodInDays();
			else if ($position >= 0.25)
				$days = (1.25 - $position) * $this->getPeriodInDays();
			return round($days, 7);
		}
		function getDaysUntilNextFirstQuarterMoon() {
			$days = 0;
			$position = $this->getPositionInCycle();
			if ($position < 0.75)
				$days = (0.75 - $position) * $this->getPeriodInDays();
			else if ($position >= 0.75)
				$days = (1.75 - $position) * $this->getPeriodInDays();
			return round($days,7);
		}
		function getDaysUntilNextNewMoon() {
			$days = 0;
			$position = $this->getPositionInCycle();
			if ($position < 0.5)
				$days = (0.5 - $position) * $this->getPeriodInDays();
			else if ($position >= 0.5)
				$days = (1.5 - $position) * $this->getPeriodInDays();
			return round($days, 7);
		}
		function getPercentOfIllumination() {
			$percentage = (1.0 + cos(2.0 * M_PI * $this->getPositionInCycle())) / 2.0;
			$percentage *= 100;
			$percentage = round($percentage,1) . '%';
			return $percentage;
		}
		function getPeriodInDays() {
			return $this->periodInDays;
		}
		function getPeriodInSeconds() {
			if($this->periodInSeconds > -1) return $this->periodInSeconds; // in case it was cached
			$this->periodInSeconds = $this->getPeriodInDays() * MP_DAY_IN_SECONDS;
			return $this->periodInSeconds;
		}
		function getPhaseID() {
			return $this->moonPhaseIDforDate;
		}
		function getPhaseName($ID = -1) {
			if($ID <= -1)
				return $this->moonPhaseNameForDate; // get name for this current date
			return $this->allMoonPhases[$ID]; // or.. get name for a specific ID
		}
		function getPositionInCycle() {
			$diff = $this->getDateAsTimeStamp() - $this->getBaseFullMoonDate();
			$periodInSeconds = $this->getPeriodInSeconds();
			$position = (($diff) % floor($periodInSeconds));
			$position = $position / $periodInSeconds;
			if ($position < 0)
				$position = 1 + $position;
			return $position;
		}
		function getUpcomingWeekArray($newStartingDateAsTimeStamp = -1) {
			$newStartingDateAsTimeStamp = ($newStartingDateAsTimeStamp > -1)
				? $newStartingDateAsTimeStamp
				: $this->getDateAsTimeStamp();
			$moonPhaseObj = get_class($this);
			$weeklyPhase = new $moonPhaseObj($newStartingDateAsTimeStamp);
			$upcomingWeekArray = array();
			for(	$day = 0, $thisTimeStamp = $weeklyPhase->getDateAsTimeStamp();
						$day < 7; $day++, $thisTimeStamp += MP_DAY_IN_SECONDS) {
				$weeklyPhase->setDate($thisTimeStamp);
				$upcomingWeekArray[$thisTimeStamp] = $weeklyPhase->getPhaseID();
			} // END for($day = 0; $day < 7; $day++) {
			unset($weeklyPhase);
			return $upcomingWeekArray;
		}
		function setDate($timeStamp = -1) {
			if($timeStamp == '' or $timeStamp == -1) $timeStamp = time();
			$this->dateAsTimeStamp = $timeStamp;
			$this->calcMoonPhase();
		}
	}


?>

[weatherbee]

I downloaded the file but I still get the http error 500 on only php 8.2.
Tom

[Jachym]

Hi,
can you please send me a link to where you see the error? This is really strange since there are only very minor changes between 8.1 and 8.2. It could be some caching issue, but I need to see the error.

[alexvanuxem]

maybe its related to another post I made some days ago?

[Jachym]

Hi,

thanks to one user I think I found the issue.

Previously the issue was with one language function in scripts/functions.php. That should now be fixed, I attached the fixed version above here on the forum and I updated the download files at meteotemplate.com.

Some users still reported issues in PHP8.2, but not in PHP8.1. This is very strange since there were only very minor changes and I looked at the changelog and none of that seemed relevant.

I now got access to one user´s control panel and I identified the issue. The mysqli functions, functions used for all database work (hundreds of scripts, thousands of cases), are normally supported in PHP8.2, however, this extension is now installed differently and it seems like some providers or server admins (if you have your own) did not install mysqli in PHP8.2, because it is done differently.

This will throw an error that the function is unknown, but more importantly, it does not allow to do any work with the database making the template practically unusable.

As you can see here, the function is available in all PHP8 versions and has not been deprecated:
https://www.php.net/manual/en/function. ... onnect.php

At this point I only see two solutions:
1) those who can, make sure mysqli is available (either install it if you have your own server, or ask your provider)
2) stick with PHP8.1

[Jachym]

This in particular is probably the issue for some:
https://php.watch/versions/8.2/mysqli-l ... -supported

However, I am not a server expert so if anyone has any ideas or undestands this better, please let me know.

[Jachym]

In case you are able to edit enabled extension from your hosting control panel, make sure you enable:

- mysqlnd
- nd_mysqli

The second one is sometimes disabled and it can solve the issue.

[RonnyT]

"I hope I found the issue, please try replacing the content of scripts/functions.php with the one below.
Please let me know if it helped."

This seems to work for me At least the page comes ut as expected ... Will look more at blocks etc, but this did the trick .. Good job

[weatherbee]

Jachym,
That worked for me. It now works with php 8.2.
Thanks,
Tom

[alexvanuxem]

again having 500 error, after a few days without error, suddenly at AM

using all the latest api.php scrips

please help

[Jachym]

Hi guys,

if you have any errors, please make sure you also include your page URL.

Over the last few days I have been slowly fixing new and new errors. The problem seems to be that due to the fact each one of you has a specific configuration of the template, some of the errors are only triggered under some setting and I was not able to pick them all up during testing.

Just to make you better understand why this update to PHP8 is so problematic, i will try to explain what is happening.

So basically PHP was previously very tolerant to some things. Although in some cases it was not the best approach, it just was that way. Now in PHP8 the language was improved - in a way it can be said that way. it is more consistent, more strict about things. The problem is that it was supposed to be that way right from the beginning and now it is causing serious issues to scripts created for older versions.

I will give one example, which is the most typical error that we now face in MT.

Suppose you have a variable A. And that variable A is equal to 10.

Now we have this simple condition:
"If variable A is less than 15, return TRUE, if it is larger than or equal to 15, return FALSE"

Since variable A is 10, it would return TRUE.

So far so good.

Now imagine variable A is undefined. The script does not know it. This is where the problematic part comes. In PHP < 8, if it was unknown, the language said "well we do not know what it is, so lets just return FALSE".

This means that when I created MT I knew this is how it behaves and even though I tried to avoid it, because it is not the cleanest code, I used the logic that if it was undefined, it would be FALSE. This happens especially when for example you disbale the interactive banner. Then the setting for interactive banner is undefined and so for minority of users in one of the conditions it would return FALSE and ignore the rest.

However, in PHP 8 this now causes fatal error. It basically says "well I do not know what A is, so I do not know if it is larger or smaller than 15, so I just stop the script". Yes, in fact this is the right behavior, but it causes issues since it was ok previously. If I was creating PHP8, I would probably throw some notice in the log or error when in debug mode, but I would try making it a bit more compatible with the previous versions.

So this and other things are the reasons why the template now keeps on crashing to some users, because you probably have a configuration that somewhere in the tens of thousands of line of code got to a point where such fatal error was thrown.

The good news is that they can be fixed. The bad news is that I am fixing them one by one and sometimes once I fix one, another appears (it does not tell you all of them, it shows you the first one it encounters, throws fatal error and stops further execution of the code, so no other errors are encountered until you fix this one and the code continues).

It might take some time before all are discovered...

So please be patient but make sure you let me know, it is for the good of not just you, but also other users.

[alexvanuxem]

is there any way to,log the 500 errors?

I suspect the climate page:

2023/08/30 08:44:43 [warn] 28693#28693: *14211482 an upstream response is buffered to a temporary file /var/lib/nginx/proxy/8/36/0000002368 while reading upstream, client: 213.224.28.62, server: sint-katelijne-waver-meteo.be, request: "GET /template/pages/climate/climate_json.php HTTP/2.0", upstream: "http://127.0.0.1:8000/template/pages/cl ... e_json.php", host: "www.sint-katelijne-waver-meteo.be", referrer: "https://www.sint-katelijne-waver-meteo. ... te/map.php"
2023/08/30 17:15:47 [warn] 28693#28693: *14468509 an upstream response is buffered to a temporary file /var/lib/nginx/proxy/1/42/0000002421 while reading upstream, client: 47.128.27.53, server: sint-katelijne-waver-meteo.be, request: "GET /template/pages/climate/climate_json.php HTTP/2.0", upstream: "http://127.0.0.1:8000/template/pages/cl ... e_json.php", host: "www.sint-katelijne-waver-meteo.be", referrer: "https://www.sint-katelijne-waver-meteo. ... te/map.php"

thank you all for great website!

[Jachym]

If you have some issues with your page, it will always help me if you:

- try to debug it - on most servers, you can force the server to show you the error thanks to a function in Meteotemplate for this purpose. To do this, add "?errors" to the webpage URL.

So for example, if you see the error on the homepage, add errors like this:
....indexDesktop.php?errors

If it is on some other page and there already is a question mark with some parameter, you need to add also the & symbol, like this:

....report.php?param=T&errors

Then please email me information about the fact your page is not working, ideally including the error you see. If you do not see one, just let me know. Also make sure you include URL to your page.

[Cavaliere]

Hi everyone,
I followed the entire discussion, and I modified the function.php file indicated above, and activated the modules on the hosting server. But unfortunately my site continues to give error 500 in desktop mode, in mobile mode it shows perfectly.

As suggested by you jachym below I insert the link to the page with the errors, in my case it seems there is a fatal error on the scripts/headerMetar.php file

https://www.ombarcellonapg.com/wdisplay ... php?errors

Code: Select all

Deprecated: Function date_sunrise() is deprecated in /home/lhzlssva/public_html/wdisplay/template/indexDesktop.php on line 77

Deprecated: Function date_sunset() is deprecated in /home/lhzlssva/public_html/wdisplay/template/indexDesktop.php on line 78

Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /home/lhzlssva/public_html/wdisplay/template/scripts/headerMetar.php:930 Stack trace: #0 /home/lhzlssva/public_html/wdisplay/template/scripts/headerMetar.php(853): getClouds() #1 /home/lhzlssva/public_html/wdisplay/template/scripts/headerMetar.php(814): getSky() #2 /home/lhzlssva/public_html/wdisplay/template/header.php(180): getWeatherGrafic() #3 /home/lhzlssva/public_html/wdisplay/template/indexDesktop.php(84): include('/home/lhzlssva/...') #4 {main} thrown in /home/lhzlssva/public_html/wdisplay/template/scripts/headerMetar.php on line 930