최신 전기철도공학
이론과 실무에 모두 활용할 수 있는
ISBN | 978-89-315-2649-3 |
저자 | 양병남 |
발행일 | 2020-08-05 |
분량 | 676쪽 |
판형 | 4×6배형 |
편집 | 1도 |
개정판정보 | 개정증보 2판 3쇄 발행 |
정가 | 30,000원↓ |
판매가 | 27,000원 (10% off) |
적립금 | 1,500원(5%) |
  | 소득공제 |
Severity: Warning
Message: imagecreatefromjpeg(): gd-jpeg: JPEG library reports unrecoverable error: Invalid JPEG file structure: two SOF markers
Filename: helpers/thumbnail_helper.php
Line Number: 146
Backtrace:
File: /data/proj/bmbook_test/application/helpers/thumbnail_helper.php
Line: 146
Function: imagecreatefromjpeg
File: /data/proj/bmbook_test/application/helpers/thumbnail_helper.php
Line: 33
Function: thumbnail
File: /data/proj/bmbook_test/application/helpers/basic_helper.php
Line: 1680
Function: thumb_url
File: /data/proj/bmbook_test/book/views/_layout/bootstrap/box/quick.php
Line: 22
Function: get_img_url
File: /data/proj/bmbook_test/book/views/_layout/bootstrap/layout.php
Line: 271
Function: view
File: /data/proj/bmbook_test/application/core/CB_Controller.php
Line: 172
Function: view
File: /data/proj/bmbook_test/application/core/CB_Controller.php
Line: 122
Function: _load_view
File: /data/proj/bmbook_test/book/index.php
Line: 383
Function: require_once
Severity: Warning
Message: imagecreatefromjpeg(): 'uploads/2022-mart7-mall/S-0599-2.jpg' is not a valid JPEG file
Filename: helpers/thumbnail_helper.php
Line Number: 146
Backtrace:
File: /data/proj/bmbook_test/application/helpers/thumbnail_helper.php
Line: 146
Function: imagecreatefromjpeg
File: /data/proj/bmbook_test/application/helpers/thumbnail_helper.php
Line: 33
Function: thumbnail
File: /data/proj/bmbook_test/application/helpers/basic_helper.php
Line: 1680
Function: thumb_url
File: /data/proj/bmbook_test/book/views/_layout/bootstrap/box/quick.php
Line: 22
Function: get_img_url
File: /data/proj/bmbook_test/book/views/_layout/bootstrap/layout.php
Line: 271
Function: view
File: /data/proj/bmbook_test/application/core/CB_Controller.php
Line: 172
Function: view
File: /data/proj/bmbook_test/application/core/CB_Controller.php
Line: 122
Function: _load_view
File: /data/proj/bmbook_test/book/index.php
Line: 383
Function: require_once