CodingForums.com - View Single Post - How to delete and insert things using JS?

xelawho · 02-22-2013, 06:30 PM

one of the best ways to deal with things like lists is to iterate over them with the each method, which keeps an index that you can use to operate on elements according to their position:

Code:

$(".ui-tabs-nav li").each(function (idx) {
    if (idx != 3) {
        $(this).remove()
    } else {
        $(this).text("whatever")
    }
});

02-22-2013, 06:30 PM	PM User \| #5
xelawho Senior Coder Join Date: Nov 2010 Posts: 2,461 Thanks: 52 Thanked 457 Times in 455 Posts	one of the best ways to deal with things like lists is to iterate over them with the each method, which keeps an index that you can use to operate on elements according to their position: Code: $(".ui-tabs-nav li").each(function (idx) { if (idx != 3) { $(this).remove() } else { $(this).text("whatever") } });