chamilo /
chamilo-lms
| @@ 449-457 (lines=9) @@ | ||
| 446 | * |
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| 447 | * @return void |
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| 448 | */ |
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| 449 | public static function display_normal_message($message, $filter = true, $returnValue = false) |
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| 450 | { |
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| 451 | $message = self::return_message($message, 'normal', $filter); |
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| 452 | if ($returnValue) { |
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| 453 | return $message; |
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| 454 | } else { |
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| 455 | echo $message; |
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| 456 | } |
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| 457 | } |
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| 458 | ||
| 459 | /** |
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| 460 | * Displays an warning message. Use this if you want to draw attention to something |
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| @@ 464-472 (lines=9) @@ | ||
| 461 | * This can also be used for instance with the hint in the exercises |
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| 462 | * |
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| 463 | */ |
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| 464 | public static function display_warning_message($message, $filter = true, $returnValue = false) |
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| 465 | { |
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| 466 | $message = self::return_message($message, 'warning', $filter); |
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| 467 | if ($returnValue) { |
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| 468 | return $message; |
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| 469 | } else { |
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| 470 | echo $message; |
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| 471 | } |
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| 472 | } |
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| 473 | ||
| 474 | /** |
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| 475 | * Displays an confirmation message. Use this if something has been done successfully |
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| @@ 479-487 (lines=9) @@ | ||
| 476 | * @param bool Filter (true) or not (false) |
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| 477 | * @return void |
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| 478 | */ |
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| 479 | public static function display_confirmation_message ($message, $filter = true, $returnValue = false) |
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| 480 | { |
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| 481 | $message = self::return_message($message, 'confirm', $filter); |
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| 482 | if ($returnValue) { |
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| 483 | return $message; |
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| 484 | } else { |
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| 485 | echo $message; |
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| 486 | } |
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| 487 | } |
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| 488 | ||
| 489 | /** |
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| 490 | * Displays an error message. It is recommended to use this public function if an error occurs |
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| @@ 496-504 (lines=9) @@ | ||
| 493 | * @param bool Filter (true) or not (false) |
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| 494 | * @return void |
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| 495 | */ |
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| 496 | public static function display_error_message ($message, $filter = true, $returnValue = false) |
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| 497 | { |
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| 498 | $message = self::return_message($message, 'error', $filter); |
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| 499 | if ($returnValue) { |
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| 500 | return $message; |
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| 501 | } else { |
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| 502 | echo $message; |
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| 503 | } |
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| 504 | } |
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| 505 | ||
| 506 | /** |
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| 507 | * @param string $message |
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