Page 10 - Sistem Informasi Persediaan Barang Berbasis Web

2.2.3. Blackbox Testing .................................................................................. 11

2.3. Database ..................................................................................................... 11

2.4. Alat Bantu Perancangan ............................................................................. 12

2.4.1. Flowchart ............................................................................................. 12

2.4.2. Unified Modeling Language (UML).................................................... 14

2.4.3. Use Case Diagram ............................................................................... 14

2.4.4. Activity Diagram .................................................................................. 15

2.4.5. Class Diagram ..................................................................................... 16

2.4.6. Visual Studio Code............................................................................... 17

2.4.7. XAMPP ................................................................................................ 18

2.5. Bahasa Pemrograman ................................................................................. 18

2.5.1. Hyper Text Markup Language (HTML)............................................... 18

2.5.2. PHP ...................................................................................................... 21

2.5.2.1. Perintah-Perintah Dasar PHP ........................................................ 21

2.5.2.2. Tipe-Tipe Data PHP ..................................................................... 23

2.5.3. CSS ...................................................................................................... 24

2.5.4. Javascript ............................................................................................. 25

2.5.5. MySQL ................................................................................................ 26

2.6. Defenisi Persediaan .................................................................................... 28

2.6.1. Metode Persediaan ............................................................................... 29

2.6.1.1. Jenis-Jenis Persediaan ................................................................... 29

2.6.1.2. Fungsi Persediaan ......................................................................... 30

2.6.2. Metode Pencatatan Persediaan............................................................. 31

2.7. Web ............................................................................................................. 32

2.7.1. Internet ................................................................................................. 32

2.7.2. Website ................................................................................................. 33

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