The special characters obtained by the HTML () in jquery are escaped by the browser __html

For example, there is this hltml code:

<a id= "Pcmobile" class= "" href= "javascript:void (0);" >PC&MOBILE</a>
<aid= "test" href= "javascript:void (0);" ><</a>

If used directly

$ ("#pcmobile"). The HTML () method, the value obtained is escaped by default by the browser, and the original & becomes &. So the value in a tag becomes pc&. MOBILE.

Sometimes this escape is necessary to prevent XSS injection, but if you do not want to be escaped, the solution is simple, instead of using the HTML () method, change to the text () method. such as $ ("# pcmobile"). Text ().