lib/ezutils/classes/ezini.php
static function parameterSet( $fileName = 'site.ini', $rootDir = 'settings', &$section, &$parameter )
    {
        if ( !eZINI::exists( $fileName, $rootDir ) )
            return false;

        $iniInstance = eZINI::instance( $fileName, $rootDir, null, null, null, true );
        return $iniInstance->hasVariable( $section, $parameter );
    }
static function parameterSet( $fileName = 'site.ini', $rootDir = 'settings', &$section, &$parameter )
    {
        if ( !eZINI::exists( $fileName, $rootDir ) )
            return false;

        $iniInstance = eZINI::instance( $fileName, $rootDir, null, null, null, true );
        return $iniInstance->hasVariable( $section, $parameter );
    }
static function parameterSet ( $ fileName = 'site.ini' , $ rootDir = 'settings' , & $ section , & $ parameter ) { if ( ! eZINI :: exists ( $ fileName , $ rootDir ) ) return false ; $ iniInstance = eZINI :: instance ( $ fileName , $ rootDir , null , null , null , true ) ; return $ iniInstance -> hasVariable ( $ section , $ parameter ) ; }
Check whether a specified parameter in a specified section is set in a specified file

@deprecated Since 4.4
@param string fileName file name (optional)
@param string rootDir directory (optional)
@param string section section name
@param string parameter parameter name
@return bool True if the the parameter is set.
Check whether a specified parameter in a specified section is set in a specified file