But you are clicking the <a> tag when its done!!.... and the event for the
<a> is bubbling up the chain and trying to goto the href....
you need to change the code to do event delegation.
example your <tr> has the id of "foo" -> <tr id="foo">
$('foo').observe('click',function(event){
Event.stop(event); // stops the continuing of following the href of the <a>
tag
});
If you want to stop it doing this you will have to find some way of passing
the other variables your script needs by using observe....
You could use a classname or you could hide a hidden form element inside the
first <td> below <tr id="foo"> and store the values in there
which would make the code something like.... (untested)
html...
<tr id="foo" class="odd">
<td><input class="hiddenElement" type="hidden" value="myItem,1" />
.........................
</tr>
$('foo').observe('click',function(event){
var variables=$(this).next('.hiddenElement');
var varz=variables.split(","); // check the syntax on this one!!
showPopup(this, varz[0], varz[1]);
Event.stop(event); // stops the continuing of following the href of the <a>
tag
});
Its psuedo code but it will put you on the right track
Alex Mcauley
http://www.thevacancymarket.com
----- Original Message -----
From: "Jason Frisvold" <xenopha...@gmail.com>
To: <prototype-scriptaculous@googlegroups.com>
Sent: Friday, August 21, 2009 2:10 PM
Subject: [Proto-Scripty] Re: Div Fades
>
> On 08/21/2009 01:54 AM, Alex McAuley wrote:
>>
>> Jason.
>>
>> How are you calling these functions ?
>>
>> Are you using an <a> tag by any chance
>
> Nope, I'm using an onclick method in a <tr> element like this :
>
> <tr class='odd' onclick='showPopup(this, "myItem", 1);'>
> <td>col 1</td>
> <td>col 2</td>
> <td>col 3</td>
> <td>col 4</td>
> <td>col 4</td>
> <td>
> <a href='?action=edit&id=1'>Edit</a>
>
> <a href='?action=delete&id=1'>Delete</a>
> </td>
> </tr>
>
>> Alex Mcauley
>> http://www.thevacancymarket.com
>> ----- Original Message -----
>> From: "Jason Frisvold" <xenopha...@gmail.com>
>> To: <prototype-scriptaculous@googlegroups.com>
>> Sent: Thursday, August 20, 2009 9:17 PM
>> Subject: [Proto-Scripty] Div Fades
>>
>>
>>>
>>> Hi there,
>>>
>>> I'm using appear and fade with a hidden div to display additional
>>> information about data in a table. This all works wonderfully with one
>>> caveat. Whenever the fade is called, the page jumps to the top, making
>>> the user have to scroll back down again.
>>>
>>> Am I doing something incorrectly, or do I need to compensate for this
>>> jump? Firefox 3.5, Prototype 1.6.0.3, Scriptaculous 1.8.2
>>>
>>> The div is defined as follows :
>>>
>>> <div id='hoverdiv' style='display:none; position:absolute; top:0;
>>> left:0;'></div>
>>>
>>> My ajax calls are as follows :
>>>
>>> function showPopup(myItem, detailType, id) {
>>> myDiv = $('hoverdiv');
>>> myItem = $(myItem);
>>> new Ajax.Updater('hoverdiv', 'getinfo.php?type=' + detailType +
>>> '&id=' + id,
>>> {
>>> method: 'get',
>>> onComplete: function() {
>>> var myOff = myItem.cumulativeOffset();
>>>
>>> var newX = myOff[0] +
>>> (myItem.getWidth() -
>>> myDiv.getWidth()) / 2;
>>> var newY = myOff[1] +
>>> (myItem.getHeight() -
>>> myDiv.getHeight()) / 2;
>>>
>>> myDiv.style.top = newY + 'px';
>>> myDiv.style.left = newX + 'px';
>>>
>>> myDiv.appear();
>>> }
>>> });
>>> }
>>>
>>> function hidePopup(myDiv) {
>>> myDiv = $('hoverdiv');
>>>
>>> myDiv.fade();
>>> }
>>>
>>>
>>> --
>>> ---------------------------
>>> Jason Frisvold
>>> xenopha...@gmail.com
>>> ---------------------------
>>> "I love deadlines. I like the whooshing sound they make as they fly by."
>>> - Douglas Adams
>>>
>>>>
>>>
>>
>>
>> >
>
>
> --
> ---------------------------
> Jason Frisvold
> xenopha...@gmail.com
> ---------------------------
> "I love deadlines. I like the whooshing sound they make as they fly by."
> - Douglas Adams
>
> >
>
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