HTML is made up of flags and attributes that are used together to tell the browser how to display a page of documents. Flags are used to refer to a piece of text or a picture, such as a document part, attributes are the option of a flag, decorated in a flag, such as color, alignment, height and width, and so on. Many of the logos appear in pairs, such as <TITLE> have </TITLE> the beginning of the previous expression, the end of the last one, and the content in between. The
Basic structure Flag
<HTML>----------indicates that the file is an HTML file
<HEAD>----------contains the title of the file, the script used, the style definition, and so on
<title>helloworld! </title>-contains the title of the file, and the caption appears in the browser title bar
<HEAD>----------</HEAD> End flag
<BODY>------- -Places all flags and attributes that display information in the browser, where content is displayed in the browser </body>
</HTML>----------<HTML> End Flag
Other major flags all of the following flags are used in <BODY></BODY>
<ahref= "..." ></A>----------link Flags, "..." for the linked file address
----------display Picture logo, "..." for the address of the picture
<BR>----------line wrap flag
<P>----------Segment Flag
<B></B>----------Bold text
<I></I>----------Italic
<HR>-------- -Horizontal line
<TABLE></TABLE>----------definition table, important flags in HTML
<TR></TR>---------- Define the rows for the table, used in the <table≫</table>
<TD></TD>----------table cell, used in <TR></TR>
<FONT>< /FONT>----------Font Style flags The use of the
property: The
property is used to decorate the flag, and the property is placed inside the start tag.
For example: The property bgcolor= "Black" indicates that the background color is dark. Example of a reference attribute: <bodybgcolor= "Black" ></BODY> indicates that the background color of the page is dark, the <tablebgcolor= is "Black-and" ></TABLE> Indicates that the table background color is black.
Common Properties: Align Property Range properties
Align=left Left (default) width= pixel value or Percent object width
Align=center Center height= pixel value or Percent object height
Align=right Right-aligned color properties
color= #RRGGBB前景色参考色彩对照表
bgcolor= #RRGGBB背景色
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