use strict;
my $str = '<script type="text/javascript" src="/openapi.js">
VK.init({apiId: 3251711, onlyWidgets: true});
var a = 5;
var b = 6;
</script>
<script type="text/javascript">
VK.init({apiId: 3251711, onlyWidgets: true});
var a = 5;
var b = 6;
for(a = 0; a<10;a++;
</script>
<script>
VK.init({apiId: 3251711, onlyWidgets: true});
var a = 5;
var b = 6;
for(a = 0; a<10;a++;
</script>
';
my $regex = qr/<\s*script\s*([^>]*)>(.*?)<\s*\/script\s*>/sp;
if ( $str =~ /$regex/g ) {
print "Whole match is ${^MATCH} and its start/end positions can be obtained via \$-[0] and \$+[0]\n";
# print "Capture Group 1 is $1 and its start/end positions can be obtained via \$-[1] and \$+[1]\n";
# print "Capture Group 2 is $2 ... and so on\n";
}
# ${^POSTMATCH} and ${^PREMATCH} are also available with the use of '/p'
# Named capture groups can be called via $+{name}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Perl, please visit: http://perldoc.perl.org/perlre.html