Học php, mysql và javascript - p 1 docx

. Normalization 210 Relationships 211 One-to-One 211 One-to-Many 212 Many-to-Many 212 Databases and Anonymity 214 Transactions 214 Transaction Storage Engines 215 Using BEGIN 216 Using COMMIT 216 Using. 14 3 Uploading Files 14 4 System Calls 14 9 XHTML 15 1 The Benefits of XHTML 15 1 XHTML Versions 15 1 What’s Different? 15 2 HTML 4. 01 Document Types 15 3 XHTML 1. 0 Document Types 15 3 XHTML Validation 15 4 Test. . 11 5 Basic Access 11 5 Numerically Indexed Arrays 11 5 Associative Arrays 11 7 Assignment Using the array Keyword 11 8 The foreach as Loop 11 9 Multidimensional Arrays 12 1 Using Array Functions 12 3 is_array()