按键事件在Mozilla Firefox中无效 [英] Key press event is not working in Mozilla Firefox

问题描述

按键事件在Mozilla Firefox中无效。
我已经动态创建了一个带有文本boix的表行，并且该文本框也有一个按键事件。

Key press event is not working in Mozilla Firefox. I have create a table row dynamically with a text boix in it and that text box has a key press event too.

  var el = document.createElement('input');
           el.type = 'text';
           el.name = 'suggest2';
             el.setAttribute("id",str2); 

             el.setAttribute("onkeypress","additemifenter(this.id)"); 
 cell2.appendChild(el);
row.appendChild(cell2);

在谷歌浏览器中，调用additemifenter（this.id）函数。但在Firefox中，该功能没有被执行。在Firefox中执行此操作的替代方法是什么？

In google chrome the function additemifenter(this.id) is called. But in firefox that function is not getting executed. What is the alternate way to do this in firefox?

推荐答案

也许最后的分号会有所帮助

Maybe the semicolon at the end would help

el.setAttribute("onkeypress","additemifenter(this.id);");

但是

你为什么不呢？使用标准事件处理模型：

why don't you use the standard event handling model:

el.onkeypress = function(event){
// functionality
};

或

el.addEventListener("keypress",function(event){ 
// functionality
},false);

检查密钥代码必须使用代码：

to check the keycode you must use the code:

var code = (event.keyCode) ? event.keyCode : event.which;

if(code == 13){

}

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