1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
#!/usr/bin/perl
#
# Hack to make single-line XML file easier to read by using indention
#
# (c) Uwe Drechsel
#
# License: GPL
my $filename =shift;
my $s;
open (INFILE, "<$filename") ||
die "Could not read $filename.";
$s=join("\n",<INFILE>);
$s=~s/>/>\n/gm;
my @lines=split ("\n",$s);
my $i=0;
my $is="";
foreach (@lines)
{
if (!/<.*?\/>/)
{
if (/<\//)
{
# Closing tag
$i--;
if ($i<0) {$i=0};
$is=indent($i);
print "$is$_\n";
} else
{
if (/<(?!\?)/) # ignore <? ... ?>
{
# Opening tag
print "$is$_\n";
$i++;
$is=indent($i);
} else
{
# empty lines etc
print "$is$_\n";
}
}
} else
{
# Ignor single tags <../>
print "$is$_\n";
}
}
print "\n";
exit;
sub indent()
{
my $size=shift;
my $s="";
for ($i=0; $i<$size; $i++)
{
$s=$s." ";
}
return $s;
}
|
