Name

CAPTCHA_IMAGE_PATH — specify web server path containing "captcha" images

SYNOPSIS

location

DESCRIPTION

The variable specifies a web server location where the generated captcha image files are found, and from where they can be requested by clients.

VARIABLE TYPE

Catalog variable

EXAMPLES

Example:

Variable CAPTCHA_IMAGE_PATH /images/captcha/

NOTES

AVAILABILITY

CAPTCHA_IMAGE_PATH is available in Interchange versions:

4.6.0-5.7.0 (git-head)

SOURCE

Interchange 5.7.0:

Source: code/SystemTag/captcha.coretag
Line 62 (context shows lines 52-66)

unless ($imgdir ) {
if(! $Global::NoAbsolute and $::Variable->{DOCROOT}) {
$imgdir = "$::Variable->{DOCROOT}$::Variable->{IMAGE_DIR}/$subdir";
}
else {
  $imgdir = "images/$subdir";
 }
 }

 my $imgpath = $opt->{image_path}
        || $::Variable->{CAPTCHA_IMAGE_PATH}
        || "$::Variable->{IMAGE_DIR}/$subdir";

 
 my $captcha = Authen::Captcha->new(

AUTHORS

Interchange Development Group

SEE ALSO

CAPTCHA_IMAGE_SUBDIR(7ic), CAPTCHA_IMAGE_LOCATION(7ic), DOCROOT(7ic)

DocBook! Interchange!