Introduction of XML and difference from html
1.1 引入 HTML: 负责网页的结构 CSS： 负责网页的样式（美观） Javascript： 负责在浏览器端与用户进行交互。 负责静态的网页制作的语言 HTML语言特点： 1）由标签组成。 <title> <p> <hr/> <br/> 2）语法结构松散的 <p></p> <p> <P> 大小写不区分 结束标签和开始标签不一定匹配
<html> <head> <title>this is title</title> </head> <body> <p>html标签</p> <P>html标签</P> <abc>abc标签</abc> 自定义标签 </body> </html> 这种自定义标签可以把他们叫做<span style="color:red;">xml标签</span>。
The difference between xml and html:
##Name: #tendM
arkup
anguge (Extensible Tag Language)
Tags: Tags are specified by w3c and are fixed. There are about 100 tags. Tags are formulated by the developers themselves (must be defined according to a certain grammar) Function: Responsible for the structure of the webpage 1) Describe the data of the belt relationship (as the configuration file of the software): contains the relationship with the contained 2) ”) # The above is the introduction of XML and the difference with html. For more related content, please pay attention to the PHP Chinese website (m.sbmmt.com)!
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