I am using a jquery contextmenu plugin for right click menus which I am trying to add to each li element of an unordered list with the ID mailbox. The code I have is:
$("#mailbox > li").contextMenu('myMenu1', {
bindings: {
'open': function(t) {
alert('Trigger was '+t.id+'\nAction was Open');
}
//CODE SNIPPED
});
My assumption is that this should alert the id of the list element that the contextMenu was called from, however 开发者_开发问答it is returning an empty string. Am I accessing/assigning these correctly?
t is an object HTMLLIElement in the context above by the way.
Cheers, Gazler.
try using "#mailbox li"
as your selector. the reason is that #mailbox
doesn't have any children of li
element > subelement
is for direct children of the element only. in this case, the direct child of #mailbox
would probably be ul
and not li
which would be a grand child. element subelement
selects all descendants, not just the direct children.
check it out here: http://docs.jquery.com/Selectors/child#parentchild
and here: http://docs.jquery.com/Selectors/descendant#ancestordescendant
精彩评论