PEAR_Dependency::callCheckMethod
PEAR_Dependency::callCheckMethod() – Maps the xml dependency definition
Synopsis
require_once 'PEAR/Dependency.php';
void PEAR_Dependency::callCheckMethod (
mixed &$errmsg
, array $opts
)
Description
This method maps the xml dependency definition to the PEAR_Dependency one.
Parameter
-
mixed
&$errmsg -
this variable will contains an error message, if check fail
-
array
$opts -
An Array with all Dependency entries from the parsed XML package definition, ie:
<?php
$opts => Array
(
['type'] => 'pkg',
['rel'] => 'ge',
['version'] => '3.4',
['name'] => 'HTML_Common'
);
?>
Return value
mixed -
FALSE if all dependencies could be resolved
successfully(!); or an
PEAR_DEPENDENCY_* constant
in case of unresolved dependencies.
Note
This function can not be called statically.