Js, introduced in HTML, three methods are tried, but it is have no reaction, so angry!

I was in such an environment encountered

I was in the ticket. Js and made a
Window. The onl oad=function () {
The console. The log (123);
};
But have no reaction, also tried in the HTML script is used, or have no reaction, on the Internet to find no relevant solve problems, urgent ~ ~ ~ ~ ~ ~

CodePudding user response:

Has the solution, the original is Google console didn't clean up