Is the event bubble supported by all browsers?

Question

jQuery uses event bubbling technology to handle events.

And he claims to be a cross browser,

but is this an "event bubble" supported by all browsers?

There is another strategy: capturing an event that is inverse to the event bubble, is it extinct?

Or my question could be reformulated as:

Can Javascript decide if the "event capture" or "bubble event" strategy itself chooses?

Answer 1

All browsers? No. Lynx, for example, does not support JavaScript at all.

, DOM. jQuery .

Answer 2

jQuery :

• Firefox 2 +
• IE6 +
• Safari 3 +
• Opera 9 +
• Chrome 1 +

.

W3Schools 99.2% 2009 ., , - . , - . , , , , .

Answer 3

In short, yes. Netscape Navigator 4 does not support it, but I don’t think there is much to worry about Netscape 4 support these days.

Answer 4

Either they are lying, or the definition of “Cross-browser” should be slightly changed. It is either a cross browser, or there is no gap.