If your page has <a href= "#" > .......</a> such as the link, and the scroll bar has appeared, and pull down a bit, then when clicking on this connection will return to the top of the page, it is annoying. Here are some ways to prevent this problem
1 will <a href= "#" > .......</a>
Change to <a href= "javascript:;" > .......</a>
2 will <a href= "#" > .......</a>
Change to <a href= "#" onclick= "return false" > .......</a>
3 If you really do not need a connection, but just want to let the browser put the mouse over here to let the mouse into the hand
Then you can also put ... Before <a> remove, use <span style= "Cursor:hand" > Replace also can
4 will <a href= "#" > .......</a>
Change to <a href= "# # # >.......</a>
5 will <a href= "#" > .......</a>
Change to <a href= "javascript:void (0)" >.....</a> ac qq:2881064157
Tips for empty links