Miscellaneous functions
[Helper functions]

Functions
	_multi_current_version ()
	_multi_check_site ($site)
	_multi_check_db_url ($site)

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Detailed Description

Miscellaneous functions.

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Function Documentation

_multi_check_db_url

(

$

site

)

Check the database url in settings.php of the supplied site by trying to establish a connection

Parameters:

$site

The site to check

Returns:

TRUE if the connection was established succesfull else FALSE

Todo:

more tests

Todo:

check mysqli_connect(), not tested

Todo:

check pg_connect(), not tested

Definition at line 972 of file multi.inc.

_multi_check_site

(

$

site

)

Check if the supplied site exists within the installation

Parameters:

$site

Returns:

boolean Return TRUE if the site exists within the installation else FALSE

Definition at line 955 of file multi.inc.

References _multi_scan_sites().

_multi_current_version

(

)

Return the current drupal version in form of 'drupal-'${MAJOR}.${MINOR}

Returns:

string Drupals current version

Definition at line 945 of file multi.inc.

Referenced by _multi_nagios_root(), _multi_previous_installation(), _multi_previous_installations(), and drush_multi_drupalupdate_validate().