Ha! That worked perfectly! Thanks, I really appreciate that, I was lost.
So, could you explain, just so I know, what this did: defaults.onComplete.apply(obj, []); ? On Feb 25, 1:07 pm, Eric Garside <[email protected]> wrote: > The problem is you're losing scope when calling onComplete. Try using > the .apply method. Instead of: > > defaults.onComplete(); > > try: > > defaults.onComplete.apply(obj.get(0), []); > > That should get "this" back to what you're expecting it to be. You > could also skip a step and call: > > defaults.onComplete.apply(obj, []); > > --- > > onComplete: function(){ alert(this.attr('class')); } > > I'm pretty sure that should work. IF not, let me know, and I'll play > around with it locally and actually test it out. > > On Feb 25, 3:52 pm, Nic Hubbard <[email protected]> wrote: > > > > > I was meaning when trying to call $(this) in the following > > circumstance: > > > $('a.matrixStatus').matrixStatus({ > > urlSuffix: '?action=status_posting', > > onComplete: function() {alert('Callback worked'); alert($ > > (this).attr('class'));} > > }); > > > When I am trying to pass things to the custom function, using $(this) > > does not work. > > > On Feb 25, 12:28 pm, brian <[email protected]> wrote: > > > > Something like this? (no pun intended) > > > > obj.click(function() { > > > var self = $(this); > > > > ... > > > > defaults.onComplete(self); > > > > On Wed, Feb 25, 2009 at 3:11 PM, Nic Hubbard <[email protected]> wrote: > > > > > I have built a custom callback into my plugin, here is an example: > > > > > $.fn.matrixStatus = function(options) { > > > > var defaults = { > > > > urlSuffix: '?action=live', > > > > onComplete: function() {} > > > > }; > > > > > var options = $.extend(defaults, options); > > > > > return this.each(function() { > > > > var obj = $(this); > > > > var itemDesc = obj.attr('rel'); > > > > var itemId = obj.attr('id'); > > > > var itemHref = obj.attr('href'); > > > > obj.click(function() { > > > > if (!itemDesc == '') { > > > > var question = confirm('Are you sure you want to > > > > change the status > > > > of "'+itemDesc+'"?'); > > > > } else { > > > > var question = confirm('Are you sure you want to > > > > change the > > > > status?'); > > > > } > > > > if (question) { > > > > $.ajax({ > > > > type: 'POST', > > > > url: itemHref + defaults.urlSuffix > > > > }); > > > > > // Run our custom callback > > > > defaults.onComplete(); > > > > > } > > > > return false; > > > > > }); > > > > > }); > > > > > }; > > > > > For some reason when I try to use that function for a custom callback, > > > > it won't allow me to get the jQuery object that the plugin is > > > > targeting, so using $(this) within the onComplete function doesn't > > > > work and give me errors. Any idea why this would be?
