Re: How to catch parser errors?

Martin Honnen wrote:
> 
> 
> Michael Vincent van Rantwijk wrote:
> 
> 
>> I currently use something like this:
>>
>> try {
>>   someElement.innerHTML = foopydoopy;
>> } catch(ex) {
>>  dump(ex);
>>  >>> [Exception... "An invalid or illegal string was specified"  code: "
>> 12" nsresult: "0x8053000c (NS_ERROR_DOM_SYNTAX_ERR)"  location: xxx 
>> Line: nnn"] <<<
>> }
>>
>> but I don't want to lookup the error code in that string, so how can I 
>> solve this problem?
> 
> ex is likely an object with properties, look at that in the debugger, it 
> probably has properties like
>  ex.result
>  ex.name
>  ex.message
>  ex.lineNumber
>  ex.columnNumber
> which give you the components of that string you see with dump(ex).

Ugh, I'm only 13 (turn 14 in December) and I don't know s--t about 
debuggers (:

Thanks anyway,
Michael