xhtml HTML5 DOM JavaScript ࢳ4QFD Ⴕℯቔ֥ି৯ ࢳ#VH ∻ℯ↩❣ᇗ BOM API DOM API CSS server Mac OSX Safari Firefox Chrome Windows Chrome IE6,7,8,9+ Firefox Linux, Unix 10,000+ UAs iOS Safari Android Chrome Node.js ℿ⊕ : 7 འཋ⅂ਈ: x 4 ༢ⅼ: x 5 ⏟´ఖ⅂ਈ: x 4 3FOEFSଆൔ: x 2 =1020