Basic HTML syntax

 

 1   <!  Doctype HTML public "-// W3C // dtd xhtml 1.0 transitional // en" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"  >  2   <  Html  Xmlns  = "Http://www.w3.org/1999/xhtml"  >  3   <! --  The namespace attribute is represented by xmls to define the URL that identifies the page tag.  --> 4   5   <  Head  >  <! --  Elements used by the page header  -->  6   7   <  Meta  HTTP-equiv  = "Content-Type"  Content  = "Text/html; charset = gb2312"   /> 8   <  Title  > Untitled document </  Title  >  9   10   </  Head  >  11   12   <  Body  Bgcolor = "# Ffcc"  >  <! --  The content to be displayed on the page. attributes are defined for the body.  -->  13   14   15   </  Body  >  16   </  Html  >  17   18  19   20   21   <! --   22   Elements constitute the foundation of HTML  23   1. elements that can contain content  24   <Element name>... </element name>  25   2. self-enclosed Elements  26   <Element name/>  27   It cannot contain content  28  29   30   31   Element attribute writing format  32   33   <Element name attribute = "attribute value"> ...... </element name>  34   Double quotation marks must be added to all attributes, whether they are numbers or anything.  35   36   Special characters must be encoded. For example, use & amp space or special characters  37   38   -->  39  40   41   42   <! --   43   44   Namespace: identifies tags on a page by pointing to a URL.  45   Xmlns is used in XHTML.  46   47   48   -->