'; //morgens
//$slotend = '';
$iconbegin = ' http://imgs.wetter.com/layout/1/wx_icons/day_s/d_3_b.gif (d_3... = d_3...), d = tagsüber, n = nachts
$forecastbegin = '
'; //bedeckt
$forecastend = '';
//$temperaturbegin = ''; //11 / 15 °C
//$temperaturend = '°C';
$temperaturbegin = 'var temperatureData =';
$temperaturmin = 'min: ';
$temperaturmax = 'max: ';
$temperaturend = ',';
//Generate XML Response
header ("Content-Type:text/xml");
$doc = new DOMDocument('1.0', 'UTF-8');
$root = $doc->createElement('forecasts');
$root = $doc->appendChild($root);
$name = $doc->createElement('name','XXX'); //Name fehlt noch! Wird aber von Webby nicht angezeigt
$root->appendChild($name);
$code = $doc->createElement('code',$weatherid);
$root->appendChild($code);
$time = time();
$date_validity = $doc->createElement('date_validity',date('Y-m-d',$time));
$date_validity = $root->appendChild($date_validity);
$estimated_update_time = $doc->createElement('estimated_update_time',date('H:i',$time+3600)); //Update in 1h
$estimated_update_time = $root->appendChild($estimated_update_time);
$lastBuildDate = $doc->createElement('lastBuildDate',date('Y-m-d',$time).'T'.date('H:i:s',$time));
$lastBuildDate = $root->appendChild($lastBuildDate);
for ($i = 0; $i < 3; $i++) { //3 Tage
$day = $doc->createElement('day');
$day->setAttribute('num',$i);
$root->appendChild($day);
//min und max Temperaturen aus Tabelle holen
$Tpos0 = strpos($homepage, $temperaturbegin); //zur Kontrolle ob Temperaturtabelle vorhanden ist, Position wird eigentlich nicht gebraucht
$Tpos1 = strpos($homepage, $temperaturmin, $Tpos22);
$Tpos11 = strpos($homepage, $temperaturend, $Tpos1);
$Tpos2 = strpos($homepage, $temperaturmax, $Tpos11);
$Tpos22 = strpos($homepage, $temperaturend, $Tpos2);
if ($Tpos0 !== false) {
$tempmin = substr($homepage, $Tpos1 + strlen($temperaturmin), $Tpos11 - ($Tpos1 + strlen($temperaturmin)));
$tempmax = substr($homepage, $Tpos2 + strlen($temperaturmax), $Tpos22 - ($Tpos2 + strlen($temperaturmax)));
}
$temp_min = $doc->createElement('temp_min',$tempmin);
$day->appendChild($temp_min);
$temp_max = $doc->createElement('temp_max',$tempmax);
$day->appendChild($temp_max);
$temp_perc = $doc->createElement('temp_perc'); //perc?
$day->appendChild($temp_perc);
foreach (array('morning', 'afternoon', 'evening', 'night') as $key => $daytime) {
$pos0 = strpos($homepage, $weatherbegin, $pos3);
//$pos1 = strpos($homepage, $slotend, $pos0);
$pos2 = strpos($homepage, $iconbegin, $pos0);
$pos3 = strpos($homepage, $forecastbegin, $pos2);
$pos4 = strpos($homepage, $forecastend, $pos3);
//$pos5 = strpos($homepage, $temperaturbegin, $pos4);
//$pos6 = strpos($homepage, $temperaturend, $pos5);
if ($pos0 !== false) {
//$slot = substr($homepage, $pos0 + strlen($weatherbegin), $pos1 - ($pos0 + strlen($weatherbegin))); //der name wird eigentlich nicht benötigt da hardcoded
$icon = substr($homepage, $pos2 + strlen($iconbegin), 3); //3 Zeichen benötigt, z.B. d_3
$forecast = substr($homepage, $pos3 + strlen($forecastbegin), $pos4 - ($pos3 + strlen($forecastbegin)));
//$temperatur = substr($homepage, $pos5 + strlen($temperaturbegin), $pos6 - ($pos5 + strlen($temperaturbegin)) - 2); //-2 um °C zu löschen
}
$slot = $doc->createElement('slot');
$slot->setAttribute('start',($key+1)*6-1); //5 11 17 23
$slot->setAttribute('end',(((3 == $key) ? -1 : $key)+2)*6-1); //11 17 23 5 //$key setzen auf -1 wenn == 3 um auf 5 zu kommen
$slot->setAttribute('nameSlot',$daytime);
$day->appendChild($slot);
$forecastname = $doc->createElement('forecastName',$forecast);
$slot->appendChild($forecastname);
$forecasticonsmall = $doc->createElement('forecastURLIconaSmall','http://imgs.wetter.com/layout/1/wx_icons/day_s/'.$icon.'_b.gif');
$slot->appendChild($forecasticonsmall);
$forecasticonlarge = $doc->createElement('forecastURLIconaLarge','http://imgs.wetter.com/layout/1/wx_icons/day_s/'.$icon.'_b.gif');
$slot->appendChild($forecasticonlarge);
$uvname = $doc->createElement('uvName','1'); //uvName???
$slot->appendChild($uvname);
}
}
$cache = $doc->createElement('cache','missed');
$root->appendChild($cache);
echo $doc->saveXML();
?>