符号 | 写法 |
| (空格) | |
| <(小于号) | < |
| >(大于号) | > |
| " | " |
| ?(已注册) | ® |
| ?(版权) | © |
| ?(商标) | ™ |
| (半方大的空白) |   |
| (全方大的空白) |   |
| ¥ | ¥ |
| √ | √ |
| ± | ± |
| & | & |
| ‘(单引号) | ′ |
| <(尖括号) | ‹ |
| >(尖括号) | › |
| ? | « |
| ? | » |
| ? | ½ |
| ∫ | ∫ |
| ∑ | ∑ |
| ← | ← |
| → | → |
| ↑ | ↑ |
| ↓ | ↓ |
| Ω | Ω |
| ∏ | &prod |
html特殊字符的写法
原文地址:http://www.cnblogs.com/zhangzonghua/p/html_char.html