At least by half ;-)
On Jul 16, 2012 11:59 AM, "thinsoldier" <[email protected]> wrote:
> I've actually found the cause of my problem.
> Quite foolish of me. I had earlier experimented with having all my
> javascript after the footer of the page rather than in the <head>. So I had
> 2 instances of the script tag that contained this code on 1 page.
>
> I am grateful to everyone for their help. I learned much and was able to
> decrease the number of lines of code needed.
>
> On Monday, 16 July 2012 06:53:25 UTC-4, Victor wrote:
>>
>> My problem is that after the confirm() UI appears and is clicked, it
>>> appears AGAIN, then when I click again does the expected behaviour occur.
>>>
>>> document.observe("dom:loaded", function() {
>>> // attach to all delete links in the table
>>> var dels = $$('td a.delete');
>>> dels.each(function(s){
>>> s.observe('click', function(event){ confirmDelete(event); } );
>>> } )
>>> });
>>>
>>>
>>> function confirmDelete(event)
>>> {
>>> var ask = confirm('Are you sure you want to delete this entry?');
>>>
>>> if(ask){ xfoo = 'follow link - delete it'; }
>>> else{ event.stop(); xfoo =' do nothing - stop event '; }
>>> }
>>>
>>>
>> Try to show target of click events in your confirmDelete(), e.g. like
>> this:
>>
>> function confirmDelete(event) {
>> var ask = confirm('Are you sure you want to delete this entry?' +
>> '\n(clicked on ' + Object.inspect(event.**findElement()) + ')');
>> if(ask){ xfoo = 'follow link - delete it'; }
>> else{ event.stop(); xfoo =' do nothing - stop event '; }
>> }
>>
>> It will give additional information, e.g. that your code receives click
>> events from both A and IMG elements.
>>
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