Javascript 如何在java脚本中处理多个侦听器

Javascript 如何在java脚本中处理多个侦听器,javascript,html,sencha-touch,sencha-architect,sencha-touch-2.1,Javascript,Html,Sencha Touch,Sencha Architect,Sencha Touch 2.1,我试图用java脚本实现处理多点触控监听器和按键监听器。有人能告诉我如何处理吗 我试过这种方法,但不起作用 document.body.addEventListener('touchstart','touchend','keypress' function(e){ 感谢@4dgaurav,这不是OP所要求的…函数addEventsel,events,fn{events.forEachfunctione{el.addEventListenere,fn,false;};},并将其称为addEven

我试图用java脚本实现处理多点触控监听器和按键监听器。有人能告诉我如何处理吗

我试过这种方法,但不起作用

document.body.addEventListener('touchstart','touchend','keypress' function(e){

感谢

@4dgaurav,这不是OP所要求的…函数addEventsel,events,fn{events.forEachfunctione{el.addEventListenere,fn,false;};},并将其称为addEventsdocument.getElementById'id',['click','keyup','touchend],handler;