I'm just getting into the ins and outs of JQuery but I believe you can
use the .parent() method to do that. Something like this:
$("p").parent()
HTH.
Rey...
Bruce McKenzie wrote:
> What's the preferred/simplest way to get hold of the immediate parent of
> a DOM element?
>
> I've got a table in which some cells are editable (I'm using the
> excellent editable plugin by Dylan Verheul). When a cell is changed, the
> database gets updated and the Ajax callback needs to recalculate the sum
> of the cells in the row.
>
> So, I have this in the editable object:
>
> callback:function(){
> recalcEstimate ( myCell ) ;
> // myCell is jQuery obj containing one TD tag
> }
>
> and this is what gets called:
>
> function recalcEstimate(myCell){
> var myRow = myCell[0].parentNode;
> // this seems weird, but I couldn't retrieve the DOM element
> // I want from anything like "myCell.parent()"
> var total=0;
> $( 'td.editable', myRow ).each(function(){
> var aNum = $( this ).text();
> total += Number(aNum) ;
> });
> $(myRow).find('.total').html( total.toFixed(1) ) ;
> }
>
> This works -- but I don't think I've seen any code written by someone
> who knows what they are doing (e.g., in the plugins or tutorials) that
> looks like this :-)
>
> What's the "best practice"?
>
> Bruce
> http://www.2MinuteExplainer.com
>
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