與Firefox,您可以使用媒體查詢來檢測變焦水平/分辨率
試試下面這個例子(只適用於FF) http://dev.jeffersonscher.com/nozoom.html
@media (max-resolution: 91.95dpi) {
body {font-size:17.8px;}
}
@media (min-resolution: 100.05dpi) and (max-resolution: 115dpi) {
body {font-size:14.5px;}
}
@media (min-resolution: 115.05dpi) and (max-resolution: 124dpi) {
body {font-size:13.2px;}
}
@media (min-resolution: 124.05dpi) and (max-resolution: 138dpi) {
body {font-size:12px;}
}
@media (min-resolution: 138.05dpi) and (max-resolution: 149dpi) {
body {font-size:10.6px;}
}
@media (min-resolution: 149.05dpi) {
body {font-size:9.2px;}
}