浏览器 CSS & JS Hack 手册
浏览器 CSS & JS Hack 手册
浏览器渲染页面的方式各不相同，甚至同一浏览器的不同版本（“杰出代表”是 IE）也有差异。因此，浏览器兼容成为前端开发人员的必备技能。如果有一份浏览器 Hack 手册，那查询起来就方便多了。这篇文章就向大家分享 Browserhacks 帮我们从网络上收集的各个浏览器特定的 CSS & JavaScript Hack，记得推荐和分享啊！
IE 选择器 Hack
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/* IE 6 and below */
* html .selector {}
.suckyie
6
.selector {}
/* .suckyie6 can be any unused class */
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/* IE 7 and below */
.selector, {}
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/* IE 7 */
*:first-child+html .selector {}
.selector, x:-IE
7
{}
*+html .selector {}
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/* Everything but IE 6 */
html > body .selector {}
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/* Everything but IE 6/7 */
html >
/**/
body .selector {}
head ~
/* */
body .selector {}
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5
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/* Everything but IE 6/7/8 */
:root *> .selector {}
body:last-child .selector {}
body:nth-of-type(
1
) .selector {}
body:first-of-type .selector {}
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IE 属性/值 Hack
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/* IE 6 */
.selector {
_color
:
blue
; }
.selector { -
color
:
blue
; }
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/* IE 6/7 - acts as an !important */
.selector {
color
:
blue
!ie; }
/* string after ! can be anything */
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7
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/* IE 6/7 - any combination of these characters:
! $ & * ( ) = % + @ , . / ` [ ] # ~ ? : < > | */
.selector { !
color
:
blue
; }
.selector { $
color
:
blue
; }
.selector { &
color
:
blue
; }
.selector { *
color
:
blue
; }
/* ... */
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/* IE 8/9 */
.selector {
color
:
blue
\
0
/; }
/* must go at the END of all rules */
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/* IE 9/10 */
.selector:nth-of-type(
1
n) {
color
:
blue
\
9
; }
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/* IE 6/7/8/9/10 */
.selector {
color
:
blue
\
9
; }
.selector { color
/*\**/
:
blue
\
9
; }
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/* Everything but IE 6 */
.selector { color
/**/
:
blue
; }
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IE Media Query Hack
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/* IE 6/7 */
@media
screen
\
9
{}
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/* IE 8 */
@media \
0
screen {}
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2
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/* IE 9/10, Firefox 3.5+, Opera */
@media
screen
and (min-resolution: +
72
dpi) {}
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2
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/* IE 10+ */
@media
screen
and (-ms-high-contrast: active), (-ms-high-contrast:
none
) {}
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2
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/* IE 6/7/8 */
@media \
0
screen\,
screen
\
9
{}
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2
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/* IE 8/9/10 & Opera */
@media
screen
\
0
{}
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2
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/* IE 9/10 */
@media
screen
and (
min-width
:
0
\
0
) {}
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2
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/* Everything but IE 6/7/8 */
@media
screen
and (
min-width
:
400px
) {}
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IE JavaScript Hack
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/* IE 6 */
(checkIE = document.createElement(
"b"
)).innerHTML =
"<!--[if IE 6]><i></i><![endif]-->"
;
var
isIE = checkIE.getElementsByTagName(
"i"
).length == 1;
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/* IE 7 */
(checkIE = document.createElement(
"b"
)).innerHTML =
"<!--[if IE 7]><i></i><![endif]-->"
;
var
isIE = checkIE.getElementsByTagName(
"i"
).length == 1;
navigator.appVersion.indexOf(
"MSIE 7."
)!=-1
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/* IE <= 8 */
var
isIE =
'\v'
==
'v'
;
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/* IE 8 */
(checkIE = document.createElement(
"b"
)).innerHTML =
"<!--[if IE 8]><i></i><![endif]-->"
;
var
isIE = checkIE.getElementsByTagName(
"i"
).length == 1;
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/* IE 9 */
(checkIE = document.createElement(
"b"
)).innerHTML =
"<!--[if IE 9]><i></i><![endif]-->"
;
var
isIE = checkIE.getElementsByTagName(
"i"
).length == 1;
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/* IE 10 */
var
isIE = eval(
"/*@cc_on!@*/false"
) && document.documentMode === 10;
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/* IE 10 */
var
isIE = document.body.style.msTouchAction != undefined;
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Firefox 浏览器
选择器 Hack
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/* Firefox 1.5 */
body:empty .selector {}
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/* Firefox 2+ */
.selector, x:-moz-any-link {}
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/* Firefox 3+ */
.selector, x:-moz-any-link; x:
default
{}
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/* Firefox 3.5+ */
body:not(:-moz-handler-blocked) .selector {}
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媒体查询 Hack
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/* Firefox 3.5+, IE 9/10, Opera */
@media
screen
and (min-resolution: +
72
dpi) {}
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2
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/* Firefox 3.6+ */
@media
screen
and (-moz-images-in-menus:
0
) {}
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2
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/* Firefox 4+ */
@media
screen
and (min--moz-device-pixel-ratio:
0
) {}
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JavaScript Hack
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/* Firefox */
var
isFF = !!navigator.userAgent.match(/firefox/i);
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/* Firefox 2 - 13 */
var
isFF = Boolean(window.globalStorage);
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2
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/* Firefox 2/3 */
var
isFF = /a/[-1]==
'a'
;
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/* Firefox 3 */
var
isFF = (
function
x(){})[-5]==
'x'
;
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Chrome 浏览器
选择器 Hack
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/* Chrome 24- and Safari 5- */
::made-up-pseudo-element, .selector {}
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媒体查询 Hack
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/* Chrome, Safari 3+ */
@media
screen
and (-webkit-min-device-pixel-ratio:
0
) {}
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JavaScript Hack
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/* Chrome */
var
isChrome = Boolean(window.chrome);
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Safari 浏览器
选择器 Hack
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/* Safari 2/3 */
html[xmlns*=
""
] body:last-child .selector {}
html[xmlns*=
""
]:root .selector {}
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/* Safari 2/3.1, Opera 9.25 */
*|html[xmlns*=
""
] .selector {}
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/* Safari 5- and Chrome 24- */
::made-up-pseudo-element, .selector {}
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媒体查询 Hack
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/* Safari 3+, Chrome */
@media
screen
and (-webkit-min-device-pixel-ratio:
0
) {}
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JavaScript Hack
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/* Safari */
var
isSafari = /a/.__proto__==
'//'
;
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Opera 浏览器
选择器 Hack
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/* Opera 9.25, Safari 2/3.1 */
*|html[xmlns*=
""
] .selector {}
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/* Opera 9.27 and below, Safari 2 */
html:first-child .selector {}
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/* Opera 9.5+ */
noindex:-o-prefocus, .selector {}
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媒体查询 Hack
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/* Opera 7 */
@media
all
and (
min-width
:
0px
){}
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/* Opera 12- */
@media
all
and (-webkit-min-device-pixel-ratio:
10000
), not
all
and (-webkit-min-device-pixel-ratio:
0
) {}
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/* Opera, Firefox 3.5+, IE 9/10 */
@media
screen
and (min-resolution: +
72
dpi) {}
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/* Opera, IE 8/9/10 */
@media
screen
{}
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JavaScript Hack
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/* Opera 9.64- */
var
isOpera = /^
function
\(/.test([].sort);
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/* Opera 12- */
var
isOpera = Boolean(window.opera);
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