<video playsinline autoplay controls muted> <source src="xxx"> < video> I found that the macOS version of the Google browser works, but the RWD Google browser doesn t work either safari. RWD s safari can RWD. I have a se...
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> &...
after the vscode upgrade, you found that the case code snippet could not be collapsed? how do I customize settings to add rules in the system? ...
first of all, the source code of the web page (HTML) is as follows: <span id="r_6f72ff900102xqgi" class="SG_txtb">< span> The page opens with the word "read 251 ", which means that the SPAN after the word " read "is t...
rt, ask for help ...
figure 1 below. Under normal configuration, routes are switched side by side. They are all contained in a fixed head and sidebar under a first-level route. What is needed has been achieved. now in order to refresh and get the id, passed into the page, ...