| Index: trunk/phase3/install-utils.inc |
| — | — | @@ -57,10 +57,18 @@ |
| 58 | 58 | } |
| 59 | 59 | |
| 60 | 60 | function readconsole( $prompt = '' ) { |
| 61 | | - if ( function_exists( 'readline' ) ) { |
| | 61 | + if ( function_exists( 'posix_isatty' ) && posix_isatty( STDIN ) ) { |
| | 62 | + $isatty = true; |
| | 63 | + } else { |
| | 64 | + $isatty = false; |
| | 65 | + } |
| | 66 | + |
| | 67 | + if ( $isatty && function_exists( 'readline' ) ) { |
| 62 | 68 | return readline( $prompt ); |
| 63 | 69 | } else { |
| 64 | | - print $prompt; |
| | 70 | + if ( $isatty ) { |
| | 71 | + print $prompt; |
| | 72 | + } |
| 65 | 73 | $fp = fopen( 'php://stdin', 'r' ); |
| 66 | 74 | $st = fgets($fp, 1024); |
| 67 | 75 | if ($st === false) return false; |