Alert works up to the last 2 lines, up to the elm.up('li').remove();
> Put an alert in there, or a console.log, and see if your Ajax.Request
> is even returning success. If it doesn't, you will never see anything
> happen to that list item.
>
> Walter
>
> On Jul 21, 2009, at 1:47 PM, Yan Kovyakh wrote:
>
> > Great, now it finds the correct ID, and sends a post of "clone ID"
> > but the rest of the code seems not working:
>
> > new Ajax.Request('remove_clone.php',{
> > parameters:{clone:the_id},
> > onSuccess:function(transport){
> > elm.up('li').remove();
> > pollSortable.defer();
> > }
> > });
> > });
> > });
>
> > The last 2 lines of the code doesn't work, it's not removing the li
> > anymore.
>
> > > $$('#clones li').invoke('observe','click',function(event) {
> > > var elm=this;
> > > if (elm.hasClassName('remove')){ // this was unclosed
>
> > > Event.stop(event);
> > > } // now closed properly
> > > var the_id = elm.id.split('_').last();
> > > alert(the_id); // remove this to make it work
> > > return; // remove this to make it work
> > > new Ajax.Request('remove_clone.php',{
> > > parameters:{clone:the_id},
> > > onSuccess:function(transport){
> > > elm.up('li').remove();
> > > pollSortable.defer();
> > > }
> > > });
> > > });
>
> > > That works because i just tested it, it alerts 1234 for the
> > follwing html
> > > and 4567 for the second list element.
>
> > > See the comments in the code to make it work for you.
>
> > > <ul id="clones">
> > > <li id="foo_1234">ID = foo_1234</li>
> > > <li id="foo_4567">ID = foo_4567 </li>
> > > </ul>
>
> > > Alex Mcauleyhttp://www.thevacancymarket.com
>
> > > ----- Original Message -----
> > > From: "Yan Kovyakh" <[email protected]>
> > > To: <[email protected]>
> > > Sent: Tuesday, July 21, 2009 5:17 PM
> > > Subject: [Proto-Scripty] Delete php
>
> > > > Says nothing, it's unclick-able now.
>
> > > >>and firebug says ?
>
> > > >>you have an undefined error in there for a start with evt.stop();
>
> > > >>Alex Mcauley
> > > >>http://www.thevacancymarket.com
> > > >>----- Original Message -----
> > > >>From: "Yan Kovyakh" <[email protected]>
> > > >>To: <[email protected]>
> > > >>Sent: Tuesday, July 21, 2009 5:04 PM
> > > >>Subject: [Proto-Scripty] Delete php
>
> > > >> Both of the solutions causes script not to work at all, just to
> > make
> > > >> sure I'm connecting all right.
> > > >>http://jsbin.com/igixe/edit
>
> > > >>> Okay.
>
> > > >>> Your script is listening to the <ul> list with ID of "clones"
> > so you
> > > >>> will
> > > >>> never get an element id that is not "clones" because it is
> > > >>listening on the
> > > >>> <ul>
>
> > > >>> event.element() should track it but its not working...
>
> > > >>> solution 1. use this insetad
> > > >>> $('clones').observe('click',function(event){
> > > >>> var elm=Event.element(event);Rest of your code
>
> > > >>> Solution 2.
>
> > > >>> Listen to each <li> inside the <ul> for the click like the
> > following
>
> > > >>> $$('#clones li').invoke('observe','click',function(event) {
>
> > > >>> var elm=this; // this will now be the element (this.id will be
> > its ID)
>
> > > >>> rest of your code.
>
> > > >>> });
>
> > > >>> HTH
> > > >>> Alex Mcauleyhttp://www.thevacancymarket.com
>
> > > >>> ----- Original Message -----
> > > >>> From: "Yan Kovyakh" <[email protected]>
> > > >>> To: <[email protected]>
> > > >>> Sent: Tuesday, July 21, 2009 4:26 PM
> > > >>> Subject: [Proto-Scripty] Delete php
>
> > > >>> > Maybe there's something completely other that causes this
> > problem
> > > >>> >, if someone look at it http://pastie.org/553229
>
> > > >>> >> Already been tried !!!
>
> > > >>> >> ----- Original Message -----
> > > >>> >> From: "Walter Lee Davis" <[email protected]>
> > > >>> >> To: <[email protected]>
> > > >>> >> Sent: Tuesday, July 21, 2009 4:14 PM
> > > >>> >> Subject: [Proto-Scripty] Re: Delete php
>
> > > >>> >> > Try this:
>
> > > >>> >> > $('clones').observe('click',function(evt){
> > > >>> >> > var elm = evt.element();
> > > >>> >> > if(elm.id){
> > > >>> >> > //your code goes here
> > > >>> >> > }
> > > >>> >> > });
>
> > > >>> >> > Walter
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