lib/ezutils/classes/ezsys.php
public static function cacheDirectory()
    {
        $ini = eZINI::instance();
        $cacheDir = $ini->variable( 'FileSettings', 'CacheDir' );

        if ( $cacheDir[0] == "/" )
        {
            return eZDir::path( array( $cacheDir ) );
        }
        else
        {
            return eZDir::path( array( self::varDirectory(), $cacheDir ) );
        }
    }
public static function cacheDirectory()
    {
        $ini = eZINI::instance();
        $cacheDir = $ini->variable( 'FileSettings', 'CacheDir' );

        if ( $cacheDir[0] == "/" )
        {
            return eZDir::path( array( $cacheDir ) );
        }
        else
        {
            return eZDir::path( array( self::varDirectory(), $cacheDir ) );
        }
    }
public static function cacheDirectory ( ) { $ ini = eZINI :: instance ( ) ; $ cacheDir = $ ini -> variable ( 'FileSettings' , 'CacheDir' ) ; if ( $ cacheDir [ 0 ] == "/" ) { return eZDir :: path ( array ( $ cacheDir ) ) ; } else { return eZDir :: path ( array ( self :: varDirectory ( ) , $ cacheDir ) ) ; } }
Returns the current cache directory.

@return string
Returns the current cache directory .