Today, a lot of front-end learning knowledge base:
1, the label is divided into double and single label label.
2, the tag line is divided into block-level tags and the tag.
3, is divided into five browsers: IE, Firefox, Google, Apple, Ouming.
4, escape character has: & nbsp; space
& lt; <
& gt;>
& Copy; copyright symbol
5, Table knowledge: table tags: cellpadding rowspan cellspacing colspan <table> <caption> <th> <td> <col> <thead> <tbody>
<! DOCTYPE HTML>
<HTML>
<head>
<Meta charset = "UTF-. 8">
<title> </ title>
</ head>
<body>
<Table border = "1px" width = "500px" height = " 400px ">
<-! title of the table can be omitted ->
<caption> boyfriend table </ caption>
<-! the head of the table can be omitted ->
<thead>
<TR>
<TH> name </ TH>
<TH> Age </ TH>
<TH> height </ TH>
<TH bgcolor = "Aqua"> weight </ TH>
</ TR>
</ thead>
<-! table body can be omitted - >
<tbody>
<TR align = left = "Center" bgcolor = "Bisque">
<td valign="top">FF</td>
<td>22</td>
<td>182CM</td>
<td>58KG</td>
</tr>
<tr align="center">
<td>LL</td>
<td>25</td>
<td>181CM</td>
<td>60KG</td>
</tr>
</tbody>
</table>
</body>
</html>