sol op og nedgang

<?php

echo "<h4>zenit er default 90.58333</h4>";

$tz = 1;
$sun_info = date_sun_info((time()+($tz*3600)), 10.53, 56.25); //zenit er default 90.58333
foreach ($sun_info as $key => $val) {
    echo "$key: " . date("H:i:s", $val) . "<br>\n";
}


echo "-<br>-";

echo "<h4> -zenit er sat til 90</h4>";
$lat = 56.25;
$lon = 10.53;
$tz = 1;
$loc = "Grenaa";

echo "<a title='".$title."'><table width='10%' cellpadding='0' cellspacing='0'>";
echo "<tr><td class='small' align='left'>Sol op</td><td align='right'>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $lon, 90, $tz)."</td></tr>";
echo "<tr><td class='small' align='left'>Sol ned</td><td align='right'>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $lon, 90, $tz)."</td></tr>";
echo "</table></a>";

?>

<table>
<td>
<?php
$lat = 59.9170;  //OSLO
$long = 10.7500; //
$offset = 1;    //hele tal, øst
//difference mellem GMT and local time 
$zenith=108;
echo "<table><tr><td></td><td>Oslo</td></tr><tr><td>Astronomisk tusmørke start:</td>
<td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=102;
echo "</td></tr><tr><td>Nautisk tusmørke start:</td><td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=96;
echo "</td></tr><tr><td>Civilt tusmørke start:</td><td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=90+50/60;
echo "</td></tr><tr><td><strong>Solopgang:</td><td><strong>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=90+50/60;
echo "</td></tr><tr><td><strong>Solnedgang:</td><td><strong>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=96;
echo "</td></tr><tr><td>Civilt tusmørke slut:</td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=102;
echo "</td></tr><tr><td>Nautisk tusmørke slut:</td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=108;
echo "</td></tr><tr><td>Astronomisk tusmørke slut:</td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
echo "</td></tr></table>"
?>
</td><td>
<?php
$lat = 56.25;    //grenaa, midt i danmark, så'n cirka
$long = 10.53;   
$offset = 1;   
// difference mellem GMT and local time
$zenith=108;
echo "<table><tr><td></td><td>Grenaa</td></tr><td></td><td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);$zenith=102;
echo "</td></tr><tr><td></td><td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=96;
echo "</td></tr><tr><td></td><td>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=90+50/60;
echo "</td></tr><tr><td><strong></td><td><strong>".date_sunrise(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=90+50/60;
echo "</td></tr><tr><td><strong></td><td><strong>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=96;
echo "</td></tr><tr><td></td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=102;
echo "</td></tr><tr><td></td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
$zenith=108;
echo "</td></tr><tr><td></td><td>".date_sunset(time(), SUNFUNCS_RET_STRING, $lat, $long, $zenith, $offset);
echo "</td></tr></table>"?>
</td></tr></table>

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