javascript - jQuery "on" blur event -

i have following code in app;

inputfld.on("blur.typeahd", function(){alert(1)});

now there inputfld dom element on page

but not see element class of "typeahd"

still code goes inside function , alert 1

my question if interpreting blur.typeahd incorrectly? typeahd element in case or else?

yes, getting wrong.

here blur.typeahd stands event namespace

Roma