if($url = www.xxx.com ){ header( HTTP 1.1 301 Moved Permanently ); header( Location: $target_url); } the above code, 301 redirect has been accessed in the browser, and the browser will remember that it is permanently redirected. Will direc...
I have consulted a lot of articles about event monitoring mechanism on the Internet, but I don t understand the significance of this mechanism. many articles on the Internet are about how to implement them in code, or use examples from daily life to i...
? you need to bind the official account when doing official account development. I don t know which official account caused it to fail to bind ....
these tags present the structure of the code and make it easy to read; are there any other uses? is it okay if you don t use these tags when making a web page? ...
if I want to use the page component of iView in render, how can I trigger its on-change event? this is written in render, but there is no response ...
when you import data from an excel file, there are errors when you open the file (as shown below), and you can t read the data correctly, so you need to manually "Save as " to read the data correctly, but this is too inefficient and troublesome, what ...