jQuery UI Dialog - missing close icon

Question

I\'m using a custom jQuery 1.10.3 theme. I downloaded every straight from the theme roller and I have intentionally not changed anything.

I created a dialog box and I

Answer 1

This appears to be a bug in the way jQuery ships. You can fix it manually with some dom manipulation on the Dialog Open event:

$("#selector").dialog({
    open: function() {
        $(this).closest(".ui-dialog")
        .find(".ui-dialog-titlebar-close")
        .removeClass("ui-dialog-titlebar-close")
        .html("");
    }
});