"div.cloneNode( true ).click();" don't works in Opera

[anonymous]

I made simple jqtest.html: "<script src="​http://code.jquery.com/jquery.js"></script>", open it in browser and get error:

JavaScript - ​file://localhost/D:/jqtest.html Inline script thread Error: name: TypeError message: Statement on line 1415: Type mismatch (usually non-object value supplied where object required) stacktrace: Line 1415 of linked script ​http://code.jquery.com/jquery.js

div.cloneNode( true ).click();

Line 1286 of linked script ​http://code.jquery.com/jquery.js

jQuery.support = (function() {

Line 14 of linked script ​http://code.jquery.com/jquery.js

(function( window, undefined ) {

After commenting line "div.cloneNode( true ).click();" i get no error.

[dmethvin]

jQuery doesn't have a .cloneNode() method. Please read the docs and/or ask for help on a forum.

[anonymous]

jquery.js have this line inside!

[dmethvin]

Then please provide a test case that causes the problem.

[anonymous]

​http://pastebin.com/uURG7bNm

[dmethvin]

Sorry but I don't see that error. Opera 12.14, Windows. Please try to triage this on the forum or StackOverflow.

[anonymous]

Opera 10.10

[dmethvin]

Don't support that. ​http://jquery.com/browser-support/

[miya2000]

  // Opera does not clone events (and typeof div.attachEvent === undefined).

Opera10.10 does not clone events (and typeof div.attachEvent === undefined and typeof div.click === undefined).

(BTW, a.click and input.click is Function. :P)

I hope this small matter will be fixed. I love Opera10.10.

[miya2000]

Sorry. I made a mistake.

Opera10.10 does not clone events (and typeof div.attachEvent !== undefined and typeof div.click === undefined).

[anonymous]

Replying to dmethvin:

Don't support that. ​http://jquery.com/browser-support/

Modern Opera is piece of shit :-(

Crutch for 10.10 and jQuery:

(function(){
	var opera = window.opera;
	opera.addEventListener('BeforeScript',function (e) {
		if (e.element.src.indexOf('jquery')!=-1){
			opera.postError('Crutch for jQuery')
			e.element.text = e.element.text.replace(/\sdiv\.cloneNode\(\s*true\s*\)\.click\(\);/,' ').replace(/,d\.cloneNode\(!0\)\.click\(\)/,'');
		}
	},false);
})();

[miya2000]

Replying to dmethvin:

Don't support that. ​http://jquery.com/browser-support/

Please revert to before ​https://github.com/jquery/jquery/commit/c8c6ab6924b48832bfc2b94d40887b2f1b6c891e

if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {

    div.cloneNode( true ).fireEvent("onclick");

Using "fireEvent" is strictly correct answer in my opinion.