html table | tag details

*, table td content does not wrap skills

css style: white-space: nowrap;

 

*, the effect of extra spaces in textarea

The textarea will use all the characters in the middle, including line breaks, etc. as the content, so pay attention to the code style specification

 

*, tr add border attribute tr add border attribute

First table{ border-collapse:collapse } and then set tr{border:1px solid red}