\n";
print_r ($array);
print "\n";
}
print "
";
$text = "pot post pat patent";
//p followed by as few characters as possible followed by t
if ( preg_match ("/p.*?t/",$text, $array) ) {
print "\n";
print_r ($array);
print "
\n";
}
print "
";
//range of characters with character class
// lower case alphabetical characters or the numbers 3, 4 and 7
if ( preg_match ("/[a-z347]+/","AB dkfd773sxFF", $array) ) {
print "\n";
print_r ($array);
print "
\n";
}
print "
";
//Negate a character with (^) character
if ( preg_match ("/[^a-z347]+/","AB dkfd773sxFF", $array) ) {
print "\n";
print_r ($array);
print "
\n";
}
print "
";
?>