check if image does NOT exist then hide a div

Question

If there is an image in the div then hide the div. But if the image does exist then i need to keep the div visable.

But its not working. Here is my code:

Answer 1

$("div#productInfoGrid").has('img').hide();

Demo

Note

$("#div#productInfoGrid:not(img)") should be $("div#productInfoGrid:not(img)")