Shulou(Shulou.com)06/01 Report--

This article mainly introduces how JavaScript implements cross-browser binding events, which has a certain reference value. Interested friends can refer to it. I hope you will learn a lot after reading this article.

Cross-browser binding event

Function addEventSamp (obj, evt, fn) {

If (! oTarget) {

Return

}

If (obj.addEventListener) {

Obj.addEventListener (evt, fn, false)

} else if (obj.attachEvent) {

Obj.attachEvent ("on" + evt, fn)

} else {

OTarget ["on" + sEvtType] = fn

}

} Thank you for reading this article carefully. I hope the article "how to implement cross-browser binding events in JavaScript" shared by the editor will be helpful to you. At the same time, I also hope that you will support us and follow the industry information channel. More related knowledge is waiting for you to learn!

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