witam.
String jest zmienna javascript pobraną z pliku i wygląda następująco:
var var0 = [ "11296710","na","21,010,200,000","20101121","20100415","20100209","X","rozne dane","na","koty","12:40 am","00:00","2910416169","Nov. 21, 2010","4.2","kol","4.2700","4.2200","251698248","0.0320","d","4.2500","4.2600","4.3000","4.2600","3.1100","5.0700","Feb. 9, 2010","Apr. 15, 2010","na","na","2.56","-0.02","-172.03","0.00","0","0.744 %","4.2","4.3000","20101119","6712","20101119","4.2600","4.2700","4.2200","0.0000","dane firmowe","na","na" ];
Kod php:
<?php
$s = file_get_contents("./var.txt");
$s = trim($s);
$s = explode("\n",$s);
$patt = "/^var var([0-9]){1,2} = \[ "; // Begin of pattern
for($i=0; $i<=47; $i++){ $patt .= "\"(.*?)\","; } // Repeat pattern
$patt .= "\"(.*?)\" \]\;$/"; // The end of pattern
echo $patt;
#Nie Dziala
preg_match_All("/^var var([0-9]){1,2} = \[ (\"[a-zA-Z,:]\",)*/ ", $s[0], $matches);
//preg_match_All("/^var var([0-9]){1,2} = \[ (\"[:alnum:])\")*/ ", $s[0], $matches);
#Dziala
preg_match_all($patt, $s[0], $matches1);
echo "<pre>";
var_dump($s);
print_r($matches);
//print_r($matches1);
echo "</pre>";
show_source(__FILE__);
?> <code>
Pierwszy preg_match_all zwraca mi TRUE ale 'wypluwa' tylko
Array
(
[0] => Array
(
[0] => var var0 = [ ...... ];
)
[1] => Array
(
[0] => 0
)
[2] => Array
(
[0] => "na",
)
[3] => Array
(
[0] => na
)
[4] => Array
(
[0] => na
)
)
Natomiast drugi preg_match_All działa bez zarzutu - wypluwa mi dane znajduje sie w "(.*?)"
Gdzie znajduje się błąd w pierwszym wyrażeniu regularnym?
dzieki