"Michael" == Michael Temeschinko <[EMAIL PROTECTED]> writes:
Michael> Hello, Michael> I would like to split a String containing ingredience with additional Michael> assigned footnotes...
Michael> my problem I only get the first ingredience ($zutat at line 32 has Michael> only one times the awaited value) but the print on line 29 shows me Michael> that the value of $zutat is right at this point.
Michael> what's wrong ????
Michael> 1 <?php Michael> 2 Michael> 3 $products_ingredience = 'Gersten-Grütze²*, Gerstenmehl²*, Michael> Haferflocken*, Gemüse 12 % (Lauch*, Möhren*, Zwiebeln*), Haferkleie*, Michael> Steinsalz, Petersilie*, Kartoffelstärke*, Hefeextrakt, Sellerieblatt*, Michael> Kurkuma*, Muskatnuß*, Pfeffer*, Liebstöckl*'; Michael> 4 Michael> 5 ArtikelZutaten ($products_ingredience); Michael> 6 Michael> 7 Michael> 8 function ArtikelZutaten($products_ingredience) { Michael> 9 Michael> 10 Michael> 11 print "\n\n\n$products_ingredience)"; Michael> 12 $Zutaten = explode(",", $products_ingredience); Michael> 13 Michael> 14 foreach ($Zutaten as $zutat) { Michael> 15 if (preg_match("/\²/", $zutat)) Michael> 16 $FussnoteID = 2; Michael> 17 else Michael> 18 $FussnoteID = ''; Michael> 19 Michael> 20 if (preg_match("/¹/", $zutat)) Michael> 21 $FussnoteID = 1; Michael> 22 Michael> 23 if (preg_match("/\*/", $zutat)) Michael> 24 $kbA = 1; Michael> 25 else Michael> 26 $kbA = 0; Michael> 27 Michael> 28 preg_match("/\b.*\b/", $zutat, $matches); Michael> 29 print "\n-->>$zutat"; Michael> 30 $zutat = $matches[0]; Michael> 31 Michael> 32 print "\nZutat $zutat FussnotenID $FussnoteID kbA $kbA"; Michael> 33 Michael> 34 } Michael> 35 Michael> 36 } Michael> 37 Michael> 38 ?>
what do you get if you print "\nmatches matches..."; var_dump($matches);
right after line 32?
Hi Lee,
additionaly I have switched the warnings on:
Gersten-Grütze²*, Gerstenmehl²*, Haferflocken*, Gemüse 12 % (Lauch*, Möhren*, Zwiebeln*), Haferkleie*, Steinsalz, Petersilie*, Kartoffelstärke*, Hefeextrakt, Sellerieblatt*, Kurkuma*, Muskatnuß*, Pfeffer*, Liebstöckl*)
-->>Gersten-Grütze²*
Zutat Gersten-Grütze FussnotenID 2 kbA 1
matches matches...array(1) {
[0]=>
string(14) "Gersten-Grütze"
}
-->> Gerstenmehl²* Notice: Undefined offset: 0 in /home/mt/amorebio/dem1.php on line 30
Zutat FussnotenID 2 kbA 1
matches matches...array(0) {
}-->> Haferflocken* Notice: Undefined offset: 0 in /home/mt/amorebio/dem1.php on line 30
Zutat FussnotenID kbA 1
matches matches...array(0) {
}.... and so on
why does he matches only the first time ??
Greetings from Germany Micha
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