代码改变世界

【必备】史上最全的浏览器 CSS & JS Hack 手册

2013-03-27 22:39  yezhi  阅读(243)  评论(0)    收藏  举报

http://www.cnblogs.com/lhb25/archive/2013/03/11/browser-css-js-hacks-browserhacks.html

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  {} 
.suckyie6.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:-IE7 {} 
*+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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/* Everything but IE 6/7/8 */
:root *> .selector {} 
body:last-child .selector {} 
body:nth-of-type(1) .selector {} 
body:first-of-type .selector {}
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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/* 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(1n) { 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; }
IE Media Query Hack

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/* IE 6/7 */
@media screen\9 {}
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/* IE 8 */
@media \0screen {}
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/* IE 9/10, Firefox 3.5+, Opera */
@media screen and (min-resolution: +72dpi) {}
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/* IE 10+ */
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {}
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/* IE 6/7/8 */
@media \0screen\,screen\9 {}
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/* IE 8/9/10 & Opera */
@media screen\0 {}
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/* IE 9/10 */
@media screen and (min-width:0\0) {}
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/* Everything but IE 6/7/8 */
@media screen and (min-width: 400px) {}
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;
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 {}
 

  媒体查询 Hack
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/* Firefox 3.5+, IE 9/10, Opera */
@media screen and (min-resolution: +72dpi) {}
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/* Firefox 3.6+ */
@media screen and (-moz-images-in-menus:0) {}
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/* Firefox 4+ */
@media screen and (min--moz-device-pixel-ratio:0) {}
 
  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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/* Firefox 2/3 */
var isFF = /a/[-1]=='a';
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/* Firefox 3 */
var isFF = (function x(){})[-5]=='x';
Chrome 浏览器

  选择器 Hack
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/* Chrome 24- and Safari 5- */
::made-up-pseudo-element, .selector {}
  

  媒体查询 Hack
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/* Chrome, Safari 3+ */
@media screen and (-webkit-min-device-pixel-ratio:0) {}
  

  JavaScript Hack
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/* Chrome */
var isChrome = Boolean(window.chrome);
  

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 {}
  

  媒体查询 Hack
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/* Safari 3+, Chrome */
@media screen and (-webkit-min-device-pixel-ratio:0) {}
  

  JavaScript Hack
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/* Safari */
var isSafari = /a/.__proto__=='//';
  

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 {}
  

  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: +72dpi) {}
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/* Opera, IE 8/9/10 */
@media screen {}
  

  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);

 http://browserhacks.com/

Chrome

Selector hacks

/* Safari (version?) and Chrome (not Canary) */
::made-up-pseudo-element, .selector { background: lightgreen; }

Media hacks

/* Chrome, Safari 3+ */
@media screen and (-webkit-min-device-pixel-ratio:0) { .selector { background: lightgreen; } }

JavaScript hacks

/* Chrome */
var isChrome = !!window.chrome;

Firefox

Selector hacks

/* Firefox 1.5/2 */
body:empty .selector { }
/* Firefox 2+ & IE 7 */
.selector, x:-moz-any-link { background: lightgreen; }
/* Firefox 3+ (Windows?) & IE 7*/
.selector, x:-moz-any-link, x:default { background: lightgreen; }
/* Firefox 3.5+ */
body:not(:-moz-handler-blocked) .selector { background: lightgreen; }

Media hacks

/* Firefox 3.5+, IE 9, Opera */
@media screen and (min-resolution: +72dpi) { .selector { background: lightgreen; } }
/* Firefox 3.6+ */
@media screen and (-moz-images-in-menus:0) { .selector { background: lightpink; } }
/* Firefox 4+ */ 
@media screen and (min--moz-device-pixel-ratio:0) { .selector { background: lightpink; } }

Miscellaneous hacks

/* Firefox 3+ */
@-moz-document url-prefix() { .selector { background: lightgreen; } }

JavaScript hacks

/* Firefox */
var isFF = !!navigator.userAgent.match(/firefox/i);
/* Firefox 2 - 13 */
var isFF = !!globalStorage;
/* Firefox 2/3 */
var isFF = /a/[-1]=='a';
/* Firefox 3 */ 
var isFF = (function x(){})[-5]=='x';

Internet Explorer

Selector hacks

/* IE 6 and below */
* html .selector  { background: lightgreen; } 
.fix.selector { background: lightgreen; } /* .fix can be any unused class */
/* IE 7 and below */
.selector, { background: lightgreen; } 
//.selector { background: lightgreen; } /* Doesn't seem to work */
/* IE 7 */
*:first-child + html .selector { background: lightgreen; } 
.selector, x:- { background: lightgreen; } 
* + html .selector { background: lightgreen; }
/* Everything but IE 6  */
html > body .selector { background: lightgreen; }
/* Everything but IE 6/7 */
html > /**/ body .selector { background: lightgreen; }
head ~ /* */ body .a { background: lightgreen; }
/* Everything but IE 6/7/8 */
:root * > .selector { background: lightgreen; }
body:last-child .selector { background: lightgreen; }
body:nth-of-type(1) .selector { background: lightgreen; }
body:first-of-type .selector { background: lightgreen; }

Property/value hacks

/* IE 6 any combination of these characters: _ - £ ¬ ¦ */
.selector { _background: lightgreen; }
.selector { -background: lightgreen; }
.selector { £background: lightgreen; }
.selector { ¬background: lightgreen; }
.selector { ¦background: lightgreen; }
/* IE 6/7 any combination of these characters: ! $ & * ( ) = % + @ , . / ` [ ] # ~ ? : < > | */
.selector { !background: lightgreen; }
.selector { $background: lightgreen; }
.selector { &background: lightgreen; }
.selector { *background: lightgreen; }
.selector { (background: lightgreen; }
.selector { )background: lightgreen; }
.selector { =background: lightgreen; }
.selector { %background: lightgreen; }
.selector { +background: lightgreen; }
.selector { @background: lightgreen; }
.selector { ,background: lightgreen; }
.selector { .background: lightgreen; }
.selector { /background: lightgreen; }
.selector { `background: lightgreen; }
.selector { [background: lightgreen; }
.selector { ]background: lightgreen; }
.selector { #background: lightgreen; }
.selector { ~background: lightgreen; }
.selector { ?background: lightgreen; }
.selector { :background: lightgreen; }
.selector { <background: lightgreen; }
.selector { >background: lightgreen; }
.selector { |background: lightgreen; }
/* IE 6/7 - acts as an !important */
.selector { background: lightgreen !ie; } /* string after ! can be anything */
/* IE 7/8/9/10 */
.selector { background/*\**/: lightgreen\9; }
/* IE 8/9 */
.selector { background: lightgreen\0/; } 
    /* must go at the END of all rules */
/* IE 9/10 */
.selector:nth-of-type(1n) { background: lightgreen\9; }
/* IE 6/7/8/9/10 */
.selector { background: lightgreen\9; }
/* Everything but IE 6 */
.selector { background/**/: lightgreen; }

Media hacks

/* IE 6/7/8 */
@media \0screen\,screen\9 { .selector { background: lightgreen; } } 
/* IE 8 */
@media \0screen { .selector { background: lightgreen; } }
/* IE 9, Firefox 3.5+, Opera */
@media screen and (min-resolution: +72dpi) { .selector { background: lightgreen; } }
/* IE 8/9/10 & Opera */
@media screen\0 { .selector { background: lightgreen; } }
/* IE 9/10 */
@media screen and (min-width:0\0) { .selector { background: lightgreen; } }
/* IE 10+ */
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) { 
    .selector { background: lightgreen; }
}
/* Everything but IE 6/7/8 - not a hack */ 
@media screen and (min-width: 400px) { .selector { background: lightgreen; } }

Miscellaneous hacks

/* Everything but IE 6/7 - doesn't seem to work at all */
@import "selector.css" all;

JavaScript hacks

/* IE <= 8 */
var isIElt8 = '\v'=='v';
/* IE 6 */
(checkIE = document.createElement("b")).innerHTML = "<!--[if IE 6]><i></i><![endif]-->";
var isIE6 = checkIE.getElementsByTagName("i").length == 1;
/* IE 7 */
(checkIE = document.createElement("b")).innerHTML = "<!--[if IE 7]><i></i><![endif]-->";
var isIE7 = checkIE.getElementsByTagName("i").length == 1;
var isIE7 = navigator.appVersion.indexOf("MSIE 7.")!=-1;
/* IE 8 */
(checkIE = document.createElement("b")).innerHTML = "<!--[if IE 8]><i></i><![endif]-->";
var isIE8 = checkIE.getElementsByTagName("i").length == 1;
/* IE 9 */
(checkIE = document.createElement("b")).innerHTML = "<!--[if IE 9]><i></i><![endif]-->";
var isIE9 = checkIE.getElementsByTagName("i").length == 1;
/* IE 10 */
var isIE10 = eval("/*@cc_on!@*/false") && document.documentMode === 10;
/* IE 10 */
var isIE10 = document.body.style.msTouchAction != undefined;

Opera

Selector hacks

/* Opera 9.5+ */
noindex:-o-prefocus, .selector { background: lightgreen; }

Media hacks

/* Opera 7 */
@media all and (min-width: 0px){ .selector { background: lightgreen; } }
/* Opera <= 12 */
@media all and (-webkit-min-device-pixel-ratio:10000), not all and (-webkit-min-device-pixel-ratio:0) { .selector { background: lightgreen; } }
/* Opera, IE 8/9/10 */
@media screen\0 { .selector { background: lightgreen; } }
/* Opera, Firefox 3.5+, IE 9 */
@media screen and (min-resolution: +72dpi) { .selector { background: lightgreen; } }

JavaScript hacks

/* Opera <= 9.64 */
var isOpera = /^function \(/.test([].sort);
/* Opera <= 12.11 */
var isOpera = !!window.opera;

Safari

Selector hacks

/* Safari 2/3 */
html[xmlns*=""] body:last-child .selector { background: lightgreen; }
html[xmlns*=""]:root .selector  { background: lightgreen; }
/* Safari 2/3.1, Opera 9.25 */
*|html[xmlns*=""] .selector { background: lightgreen; }

Media hacks

/* Safari 3+, Chrome */
@media screen and (-webkit-min-device-pixel-ratio:0) { .selector { background: lightgreen; } }

JavaScript hacks

/* Safari */
var isSafari = /a/.__proto__=='//';