\n');
document.write(' | 1\n');
document.write('2\n');
document.write('3\n');
document.write('4\n');
document.write('5\n');
document.write(' | \n');
document.write(' NSString *testStr = [NSString stringWithString:@"<?xml version=\"1.0\" encoding=\"UTF-16\"?>"];\n');
document.write('NSArray *matches = [testStr findRegularExpression:@"version=\"([^\"]+)+.*encoding=\"([^\"]+)+" ignoreCase:YES];\n');
document.write('NSLog(@"matches: %@", matches);\n');
document.write('\n');
document.write(' | \n');
document.write('
\n');
document.write('