id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1055	onerror handler for editing area	Alexander	Martin Kou	"In FCKEditingArea one can see the commented lines with a todo task.

{{{
// IE: Avoid JavaScript errors thrown by the editing are source (like tags events).
// TODO: This error handler is not being fired.
// this.Window.onerror = function() { alert( 'Error!' ) ; return true ; }
}}}

Fortunately I've found a possible solution. An error handler can be attached to the iframe's content window by adding the script tag that does it during the rendering of iframe's body (see below). It seems that the dynamic attaching of the handler is not implemented in IE.

{{{
var oDoc = this.Document = this.Window.document ;

oDoc.open() ;
oDoc.write('<script>window.onerror = function() { alert( 'Error!' ) ; return true ; };</scr'+'ipt>') ;
oDoc.write( html ) ;
oDoc.close() ;

}}}

"	New Feature	closed	Normal	FCKeditor 2.6	General	FCKeditor 2.4.3	fixed	Confirmed HasPatch Review+