Js Basics_Willson_o’s Blog

http://www.jianshu.com/p/bee295965800 chrome developer tools Chapter 1 1. Development netscape –livescript+sun=javascript 2. Features Client-side scripting language, high security, embedded language, loose type (weak type), interpreted type. 3. Application 1. Industry style … 2. 3. In-page style 4. Web Standards 1. Structure: page entity HTML (Hypertext Markup Language) 2. Performance: CSS (style sheet) 3. Behavior: DOM (JS Document Object Model) ****The result shows behavior, and the three are separated. Chapter 2 Structural Language-HTML 1. Classification XML: Extensible Markup Language html: XHTML: Extensible Hypertext Markup Language 2. Grammar … or Former: General Tab or: empty tag note: Tags are not allowed to cross 3. Commonly used labels 1. Document structure class : declare document type : Declare the content of the document (visible) : Declaration document information (not visible) 2. Section format label : natural paragraph : line break …: page title (unique, head) : (i=1~6): text title (the smaller the value, the higher the level. body) : horizontal dividing line : text formatting tags (what you see is what you get) 3. Image tags src path alt text replacement width wide height high 4.**** list 1) Ordered list … List Items … 2) Unordered list … List Items … 3) Custom list…