PHP code help needed.

[acctman]

Hi i'm stuck on where to add my Do While Loop statement ... below is the section of the coding that is being processed. what is happening is the source is examined and the version codes are grabbed. but, it needs to loop through the source and grab all version codes and not just the first one.

thanks in advance

                $resp = curl_exec($ch); 
                //echo "$resp\n"; 
                curl_close($ch);       
                $startkey = "<024version>"; 
                $stopkey = "</024version>";         
                $startpos = strpos($resp, $startkey);  
                if ($startpos !hahahaha false) {  
                    $startpos += strlen($startkey);  
                    $endpos = strpos($resp, $stopkey, $startpos); 
                    $len = ($endpos - $startpos);  
                    $writecontent .= substr($resp, $startpos, $len)."\n";  
                    echo "$writecontent\n"; 
     
                } 
$fp = fopen($outputfile,"w"); 
fwrite($fp,$writecontent); 
fclose($fp);

[woj]

use regexp not some gay strpos setup you have...

[acctman]

use regexp not some gay strpos setup you have...

the gay was was the only way i knew... with regexp is it possible to grab the data from in between <024version>Model#</024version>? The examples of regexp usage i'm finding pretty much shows how to replace.

also back to my original question where should my do loop go?

[mfps]

http://us3.php.net/xml

[mrkris]

http://us3.php.net/xml

If all the data isn't XML he's gonna have a hell of a time

[mrkris]

Hi i'm stuck on where to add my Do While Loop statement ... below is the section of the coding that is being processed. what is happening is the source is examined and the version codes are grabbed. but, it needs to loop through the source and grab all version codes and not just the first one.

thanks in advance

                $resp = curl_exec($ch); 
                //echo "$resp\n"; 
                curl_close($ch);       
                $startkey = "<024version>"; 
                $stopkey = "</024version>";         
                $startpos = strpos($resp, $startkey);  
                if ($startpos !hahahaha false) {  
                    $startpos += strlen($startkey);  
                    $endpos = strpos($resp, $stopkey, $startpos); 
                    $len = ($endpos - $startpos);  
                    $writecontent .= substr($resp, $startpos, $len)."\n";  
                    echo "$writecontent\n"; 
     
                } 
$fp = fopen($outputfile,"w"); 
fwrite($fp,$writecontent); 
fclose($fp);

If it's not all XML, use preg_match_all()
http://us3.php.net/preg_match_all

[acctman]

its not all xml =/

[mfps]

ahhh theres a function for just about everything

[fallenmuffin]

Woah, your code just took me back to 1995.. thank ya

[acctman]

If it's not all XML, use preg_match_all()
http://us3.php.net/preg_match_all

something like this would grab all without running a do loop?...

preg_match_all('|<024version>(.*?)</024version>|',$resp,$writecontent);

hehe fallenmuffin yeah i know my coding sucks... i need update my php reference book

[mrkris]

something like this would grab all without running a do loop?...

preg_match_all('|<024version>(.*?)</024version>|',$resp,$writecontent);

hehe fallenmuffin yeah i know my coding sucks... i need update my php reference book

Yup, one function to search an entire string for multiple matches.

[acctman]

ok seems to be working except one issue... damn array.. how do you pull the results from the array... it's listing them one i do a print_r but but will not output them to the. all i'm getting in the file is Array repeated on each line

$lookfor ="|<024version>(.*?)</024version>|Ui";	
preg_match_all($lookfor,$html,$results);

print_r($results[1]); 
$writecontent .= "$results[1]\n";

echo "$result[1]\n";

$fp = fopen($outputfile,"a");
fwrite($fp,$writecontent);
fclose($fp);

[J.P.]

$lookfor = '|<024version>(.*)</024version>|Ui';
preg_match_all($lookfor,$html,$results,PREG_PATTERN_ORDER);

$writecontent = '';
for ($c = 0; $c < sizeof($results[1]); $c++) {
    $writecontent .= $results[1][$c]."\n";
}

$fp = fopen($outputfile,'a');
fwrite($fp,$writecontent);
fclose($fp);

this should do it...

[acctman]

thank you =)