The image does not exist under firefox_html/css_WEB-ITnose

How to display a small picture when the picture is inaccessible or does not exist, like what kind of small icon is used in IE and Chrome?

Reply to discussion (solution)

img {  -moz-force-broken-image-icon: 1;}

Reference address https://developer.mozilla.org/en-US/docs/Web/CSS/-moz-force-broken-image-icon?redirectlocale=en-US&redirectslug=CSS/-moz-force -broken-image-icon

Got it, finally got it. Thanks to the street vendor

img {  -moz-force-broken-image-icon: 1;}

Reference address https://developer.mozilla.org/en-US/docs/Web/CSS/-moz-force-broken-image-icon ?redirectlocale=en-US&redirectslug=CSS/-moz-force-broken-image-icon is so efficient!