NAME

HTML::Template::Compiled::Utils - Utility functions for HTML::Template::Compiled

SYNOPSIS

            

              
              
# import log() and stack()
use HTML::Template::Compiled::Utils qw(:log);
# import the escapign functions
use HTML::Template::Compiled::Utils qw(:escape);
            
          

DEBUGGING FUNCTIONS

stack

            

              
              
$self->stack;
            
          

For HTML::Template:Compiled developers, prints a stack trace to STDERR.

md5

            

              
              
md5($text)
            
          

If Digest::MD5 is installed, returns the md5_base64 for $text, otherwise returns the empty string.

log

            

              
              
$self->log(@msg)
            
          

For HTML::Template::Compiled developers, print log from @msg to STDERR.

ESCAPING FUNCTIONS

escape_html

            

              
              
my $escaped_html = escape_html($raw_html);
            
          

HTML-escapes the input string (only &, ", single quotes, < and > and returns it;

escape_html_all

            

              
              
my $escaped_html = escape_html_all($raw_html);
            
          

HTML-escapes the input string (with HTML::Entities) and returns it;

escape_uri

            

              
              
my $escaped_uri = escape_uri($raw_uri);
            
          

URI-escapes the input string and returns it;

escape_js

            

              
              
my $escaped_js = escape_js($raw_js);
            
          

JavaScript-escapes the input string and returns it;

escape_ijson

            

              
              
my $escaped_js = escape_ijson($raw_js);
            
          

JavaScript-escapes the input string except for the apostrophe and returns it, so it can be used within a JSON element.