<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>IE事件流</title> <!-- 针对IE8及其以前的IE版本 添加事件：attachEvent(event,function); Remove event: detachEvent (event, function); Tips: IE in this === window in the anonymous function DOM2 DOM0 level events with the same level event to add ON -> </ head > < body > < the Button the above mentioned id = "btn" > Click </ the Button > < Script > var BTN = document.getElementById ( " BTN " ); function tan1 () { Alert ( " popping box. 1 " ); } function tan2 () { Alert ( " popping box 2 ') } Btn.attachEvent ( " the onclick " , tan1); // pop-up btn.attachEvent ( " the onclick " , tan2); // first pop </ Script > </ body > </ HTML >
IE event stream
Guess you like
Origin www.cnblogs.com/vinson-blog/p/12112793.html
Ranking