Perfect - thanks! BK
On Nov 22, 4:00 am, "Rik Lomas" <[EMAIL PROTECTED]> wrote: > As the $(master).children()[0] is a Javascript object, rather than a > jQuery object, the src is referring to the attribute 'src', so in this > case, it's the file path of the image > > Rik > > 2008/11/22 BKahuna <[EMAIL PROTECTED]>: > > > > > > > I'm working my way through understanding the Master/Detail, AJAX > > enabled, accordion style control presented here: > > >http://mosesofegypt.net/post/2008/04/GridView-Grouping-Master-Detail-... > > > The following code has me confused (I've only included a couple lines > > of the function): > > > function showhide(master,detail,customerId) > > { > > //First child of master div is the image > > var src = $(master).children()[0].src; > > > master is a div passed into the function that contains an <img> and a > > <span> element. This line: > > > var src = $(master).children()[0].src; > > > returns a jQuery to the img element. I'm trying to figure out how. I > > understand that $(master).children() will return a jQuery object > > containing the children of the master div (the <img> and <span>). I > > can even understand that the [0] probably refers to the first element > > in the jQuery object. I don't get the final ".src". What's that all > > about? > > > Thanks very much, > > > BK > > -- > Rik Lomashttp://rikrikrik.com
