Onload events in window. onload and body

You may have encountered this situation, that is, the onload event in the body may be affected after window. onload is used in JS Code. You can write all the data in the body or in window. onload, but this is not very convenient. Sometimes we need to use both of them at the same time. In this case, we need to use window. attachevent and window. addeventlistener to solve the problem.

The following is a solution. For the usage of attachevent and addeventlistener, Google or Baidu.

If (document. All ){
Window. attachevent ('onload', function name) // in IE
}
Else {
Window. addeventlistener ('load', function name, false); // Firefox
}