Href= in the <a> tag "javascript:;"

Example: <a href= "javascript:;" > My pages </a>

javascript: is a pseudo protocol

javascript: Is the execution of a piece of JavaScript code when triggering <a> default action, while javascript:; Indicates that nothing is done, so there is no response when you click <a>.

href="javascript:;" is to get rid of the default behavior of the a tag,just like href= "javascript:void (0)"?

is the same.

Void is an operator of JavaScript, andVoid (0) means nothing at all.

Href= in the <a> tag "javascript:;"