Hello dear folks

i am currently workin on a little parser with cURL - and i have some questions here: How to do the String concatenation with PHP ; note i wanna do it with curl!

the target URL: http://www.schulministerium.nrw.de/BP/SchuleSuchen?action=572.8745475728288
click all checkbuttons
Results: approx 6400 results
Here i can provide some "more help for getting the target!" - btw see three detail page:

http://www.schulministerium.nrw.de/BP/SchuleSuchen?action=261.2855969084779&SchulAdresseMapDO=116191
http://www.schulministerium.nrw.de/BP/SchuleSuchen?action=261.2855969084779&SchulAdresseMapDO=116270
http://www.schulministerium.nrw.de/BP/SchuleSuchen?action=261.2855969084779&SchulAdresseMapDO=188268

btw: we can loop over the results - with a iteration -

especially i wanna know: how to do the String concatenation with PHP ; note i wanna do it with curl!

function get_page_data($url) {
 $ch = curl_init();
 curl_setopt($ch, CURLOPT_URL, $url);
 curl_setopt($ch, CURLOPT_HEADER, 0);
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 $output = curl_exec($ch);
 if($output!=false && $_POST['dt']=='No')
   return $output;
 curl_close($ch);
}

for($i=1;$i<=$match[1];$i++)
{
 $url = "http://www.example.com/page?page={$i}";
 $data = get_page_data($url);
 if($data) {
   $cleaned = string_between('onload="check();">', '</body>', $data);
   return = stip_tags($cleaned, '<table><tr><td><div>');
 }
}

any and all help will be greatly appreciated

love to hear from you

best regards

    String concatenation does not differ specific for Curl.

     return = stip_tags($cleaned, '<table><tr><td><div>');

    to

     $return .= stip_tags($cleaned, '<table><tr><td><div>');
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