vim/.vim_runtime/sources_non_forked/snipmate-snippets/javascript-jquery/loadif.snippet

<+obj+>.loadIfModified('<+/path/to/file.htm+>', { <+<+param1+>: "<+value1+>", <+param2+>: "<+value2+>"+> }, function() {
	<+// Stuff to do after the page is loaded+>
});