loadHTML(file_get_contents("http://www.gov.je/weather/Pages/Jersey-Forecast.aspx"));
$divs = $dom->getElementsByTagName("div");
$day = 0;
$maxcount = 0; // How many max temperatures we have encountered (minus one for each min temp)
$nightmode = 0;
$valid = array();
$temp = array();
$misc = array();
foreach ($divs as $div) {
if ($day > 2) {
break;
}
foreach ($div->attributes as $attr) {
if ($attr->nodeValue == "forecastValid") {
array_push($valid, $div->nodeValue);
$day++;
}
if ($attr->nodeValue == "forecastText" || $attr->nodeValue == "forecastText last") {
array_push($misc, $div->nodeValue);
}
if ($attr->nodeValue == "main") {
$spans = $div->getElementsByTagName("span");
foreach ($spans as $span) {
// If we get a min without a max, we're probably in night mode (only min and current listed)
if ($span->nodeValue == "Max") {
$maxcount++;
} else if ($span->nodeValue == "Min" && $maxcount < 1) {
$nightmode = 1;
} else if ($span->nodeValue == "Min") {
$maxcount--;
}
foreach ($span->attributes as $sattr) {
if ($sattr->nodeValue == "temp" || $sattr->nodeValue == "currentc") {
array_push($temp, $span->nodeValue);
}
}
}
}
}
}
// Replace newlines with spaces, and strip multiple spaces
for ($i = 0; $i < count($misc); $i++) {
$misc[$i] = preg_replace("/[\r\n]+/", " ", $misc[$i]);
$misc[$i] = preg_replace("/\s+/", " ", $misc[$i]);
}
for ($i = 0; $i < count($temp); $i++) {
// $temp[$i] = str_replace("°", "°", $temp[$i]);
}
if (!$nightmode) {
echo "Max $temp[0], Min $temp[1], Cur $temp[2], $misc[0]\n\n";
} else {
echo "Min $temp[0], Cur $temp[1], $misc[0]\n\n";
}
echo "\n\n";
echo "\n\n";
echo "Forecasts | Graphs
\n\n";
echo "Today
\n\n";
echo "$valid[0]
\n";
if (!$nightmode) {
echo "Max: $temp[0], Min: $temp[1], Current: $temp[2]
\n";
} else {
echo "Min: $temp[0], Cur: $temp[1]
\n";
}
echo "Summary: $misc[0]
\n";
echo "Visibility: $misc[1]
\n";
echo "Wind: $misc[2]
\n";
echo "Sea state: $misc[3]
\n\n";
echo "Tomorrow
\n\n";
echo "$valid[1]
\n";
if (!$nightmode) {
echo "Max: $temp[3], Min: $temp[4]
\n";
} else {
echo "Max: $temp[2], Min: $temp[3]
\n";
}
echo "Summary: $misc[4]
\n";
echo "Wind: $misc[5]
";
?>
Source?