temperaturen-weergeven

<form action="weer.php" method="post">
<select name="code">
<option value="">Kies Stad
<option value="06283">Achterhoek
<option value="06243">Alkmaar
<option value="06289">Almelo
<option value="06266">Almere
<option value="06250">Ameland
<option value="06265">Amersfoort
<option value="06240">Amsterdam
<option value="06272">Apeldoorn
<option value="06275">Arnhem
<option value="06284">Assen
<option value="06340">Breda
<option value="06346">Delft
<option value="06369">Den Bosch
<option value="06211">Den Haag
<option value="06235">Den Helder
<option value="06282">Drenthe ZW
<option value="06274">Ede
<option value="w0637">Egmond
<option value="06370">Eindhoven
<option value="06287">Emmen
<option value="06290">Enschede
<option value="06273">Friese Meren
<option value="06281">Friesl. ZO
<option value="06378">Geleen
<option value="06345">Gouda
<option value="u0637">Groene Hart
<option value="06280">Groningen
<option value="06241">Haarlem
<option value="06291">Hengelo
<option value="06270">Leeuwarden
<option value="06210">Leiden
<option value="06269">Lelystad
<option value="06380">Maastricht
<option value="06279">Meppel
<option value="06376">Nijmegen
<option value="06254">Noordwijk
<option value="a0637">Peel
<option value="06377">Roermond
<option value="06344">Rotterdam
<option value="b6370">Scheveningen
<option value="06277">Schiermonnikoog
<option value="06251">Terschelling
<option value="06229">Texel
<option value="06350">Tilburg
<option value="06260">Utrecht
<option value="b0637">Veluwemeer
<option value="06262">Veluwe/Mid.
<option value="06263">Veluwe N.
<option value="06261">Veluwe Z
<option value="06242">Vlieland
<option value="06310">Vlissingen
<option value="06375">Volkel
<option value="06276">Wageningen
<option value="w6240">Zaanstad
<option value="v0637">Zandvoort
<option value="a6370">Zeeland
<option value="u6370">Zuid-Limburg
<option value="x0637">Zwolle
</select>
<input type="submit" name="submit" value="Go!"></form><br>

Code (php)

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<?  
//mede mogelijk gemaakt door WEERONLINE.NL
$stadcode="$code";  
$fd=file("http://www.weeronline.nl/cgi-bin/citytext?WMO=$stadcode&LANG=nl");  
$weer=array();  
for($i=0;$i<count($fd);$i++){  
if(eregi("de verwachting",$fd[$i])){  
  $line=$fd[$i];  
  $start=strpos($line, "de verwachting voor de regio/plaats:");  
  $start+=37;  
  $stop=strpos($line,"</b>");  
  $stop=$stop-$start;  
  $plaats=substr($line,$start,$stop);  
};  
if(eregi("&deg;",$fd[$i])){  
  $line=$fd[$i];  
  $stop=strpos($line, "&deg;");  
  $stop2=strpos($line, "<b>");  
  $stop3=$stop-$stop2-3;  
  $eind=strpos($line, "</b>");  
  $eind=$eind-$stop;  
  $temp=Substr($line, $stop-$stop3, $eind);  
  $weer[]=$temp;  
};  
};  
echo"  
<b>Het weer in: $plaats</b>
<table border=1>
<tr>
    <td></td>
    <td>vandaag</td>
    <td>morgen</td>
    <td>overmorgen</td>
</tr>
<tr>
    <td>Max Temp</td>
    <td>$weer[0]</td>
    <td>$weer[1]</td>
    <td>$weer[2]</td>
</tr>
<tr>
    <td>Min Temp</td>
    <td>$weer[3]</td>
    <td>$weer[4]</td>
    <td>$weer[5]</td>
</tr>
</table>
";?>