{"id":7336,"date":"2018-01-28T17:17:24","date_gmt":"2018-01-28T09:17:24","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=7336"},"modified":"2019-10-22T16:21:38","modified_gmt":"2019-10-22T08:21:38","slug":"css-caret-color-first-line","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2018\/01\/css-caret-color-first-line\/","title":{"rendered":"CSS\u6539\u53d8\u63d2\u5165\u5149\u6807\u989c\u8272caret-color\u7b80\u4ecb\u53ca\u5176\u5b83\u53d8\u8272\u65b9\u6cd5"},"content":{"rendered":"

by zhangxinxu<\/a> from https:\/\/www.zhangxinxu.com\/wordpress\/?p=7336<\/a>
\n\u672c\u6587\u53ef\u5168\u6587\u8f6c\u8f7d\uff0c\u4f46\u9700\u5f97\u5230\u539f\u4f5c\u8005\u4e66\u9762\u8bb8\u53ef\uff0c\u540c\u65f6\u4fdd\u7559\u539f\u4f5c\u8005\u548c\u51fa\u5904\uff0c\u6458\u8981\u5f15\u6d41\u5219\u968f\u610f\u3002<\/p>\n

\u4e00\u3001CSS\u6539\u53d8\u8f93\u5165\u6846\u5149\u6807\u989c\u8272\u7684\u539f\u751f\u5c5e\u6027caret-color<\/h3>\n

CSS caret-color<\/code>\u5c5e\u6027\u53ef\u4ee5\u6539\u53d8\u8f93\u5165\u6846\u63d2\u5165\u5149\u6807\u7684\u989c\u8272\uff0c\u540c\u65f6\u53c8\u4e0d\u6539\u53d8\u8f93\u5165\u6846\u91cc\u9762\u7684\u5185\u5bb9\u7684\u989c\u8272\u3002<\/p>\n

\u4f8b\u5982\uff1a<\/p>\n

input {\r\n    color: #333;\r\n    caret-color: red;\r\n}<\/pre>\n
\u7ed3\u679c\u5149\u6807\u989c\u8272\u53d8\u6210\u7ea2\u8272\uff0c\u6587\u5b57\u8fd8\u662f\u6df1\u9ed1\u8272\uff1a<\/p>\n
\"\u5149\u6807\u989c\u8272\u53d8\u7ea2\u622a\u56fe\"<\/p>\n
\u773c\u89c1\u4e3a\u5b9e\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u7684\u70b9\u51fb\u8fd9\u91cc\uff1aCSS caret-color\u6539\u53d8\u5149\u6807\u989c\u8272demo<\/a><\/p>\n
\/\/zxx: \u5355\u8bcdcaret\u8868\u793a\u201c\u63d2\u5165\u7b26\u53f7\u201d\uff0c\u6307\u5904\u4e8e\u5185\u5bb9\u53ef\u63d2\u5165\u72b6\u6001\u7684\u5149\u6807\u3002<\/span><\/p>\n
\n
caret-color<\/code>\u5c5e\u6027\u4e0d\u4ec5\u5bf9\u4e8e\u539f\u751f\u7684\u8f93\u5165\u8868\u5355\u63a7\u4ef6\u6709\u6548\uff0c\u8bbe\u7f6econtenteditable<\/code>\u7684\u666e\u901aHTML\u6807\u7b7e\u4e5f\u9002\u7528\u3002<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n
[contenteditable=\"true\"] {\r\n    width: 120px;\r\n    border: 1px solid #ddd;\r\n    padding: 3px;\r\n    line-height: 20px;\r\n    color: #333;\r\n    caret-color: red;\r\n}<\/pre>\n
<div contenteditable=\"true\">\u6587\u5b57<\/div><\/pre>\n
\u6548\u679c\u5982\u4e0b\u56fe\uff1a
\n\"\u666e\u901a\u53ef\u7f16\u8f91\u5143\u7d20\u7684\u5149\u6807\u989c\u8272\u8bbe\u7f6e\"<\/p>\n
\u517c\u5bb9\u6027<\/strong><\/p>\n
caret-color<\/code>\u5c5e\u6027\u76ee\u524dChrome\u548cFirefox\u57fa\u672c\u4e0a\u53ef\u4ee5\u653e\u5fc3\u4f7f\u7528\uff0c\u4f46\u662fSafari\u4ee5\u53caIE\u6d4f\u89c8\u5668\u5219\u8fd8\u9700\u8981\u7b49\u5f85\u4e00\u4e9b\u65f6\u65e5\u3002<\/p>\n
\u5177\u4f53\u517c\u5bb9\u6027<\/a>\u6570\u636e\u89c1\u4e0b\u622a\u56fe\uff1a<\/p>\n
\"caret-color\u517c\u5bb9\u6027\u6570\u636e\"<\/p>\n
\u66f4\u65b0\u4e8e2019-10-22<\/strong>
\nSafari 11\u4e5f\u53ef\u4ee5\u652f\u6301caret-color<\/code>\u8fd9\u4e2aCSS\u5c5e\u6027\u5566\uff1a<\/p>\n
\"Safari<\/p>\n
\u4e0b\u9762\u95ee\u9898\u6765\u4e86\uff0c\u5bf9\u4e8e\u8fd9\u4e9b\u4e0d\u517c\u5bb9\u7684\u6d4f\u89c8\u5668\uff0c\u6709\u6ca1\u6709\u4ec0\u4e48\u5176\u4ed6\u529e\u6cd5\u53ef\u4ee5\u8ba9\u4ed6\u4eec\u4e5f\u80fd\u5b9e\u73b0\u63d2\u5165\u72b6\u6001\u5149\u6807\u7684\u53d8\u8272\u6548\u679c\u5462\uff1f<\/p>\n
\u4e8c\u3001\u5176\u4ed6\u65b9\u6cd5\u6539\u53d8\u8f93\u5165\u6846\u7684\u95ea\u70c1\u7684\u5149\u6807\u989c\u8272<\/h3>\n
\u5bf9\u4e8eIE\u6d4f\u89c8\u5668\uff0c\u5176\u5149\u6807\u989c\u8272\u770b\u4e0a\u53bb\u662f\u6c38\u8fdc\u56fa\u5b9a\u7684\u9ed1\u8272\uff0c\u5e76\u4e0d\u8ddf\u968f\u8f93\u5165\u6846\u7684\u989c\u8272color<\/code>\u53d8\u5316\uff0c\u56e0\u6b64\u5bf9\u4e8eIE\u6d4f\u89c8\u5668\uff0c\u662f\u6ca1\u6709\u4ec0\u4e48\u597d\u65b9\u6cd5\u7684\u3002<\/p>\n
\u4f46\u662f\uff0c\u5bf9\u4e8eSafari\u6d4f\u89c8\u5668\uff0c\u7531\u4e8e\u8f93\u5165\u6846\u63a7\u4ef6\u7684\u95ea\u70c1\u5149\u6807\u989c\u8272\u662f\u548c\u8bbe\u7f6e\u7684color<\/code>\u5c5e\u6027\u989c\u8272\u4e00\u81f4\uff0c\u56e0\u6b64\u6211\u4eec\u662f\u6709\u624b\u6bb5\u53ef\u4ee5\u5bf9\u5149\u6807\u8fdb\u884c\u63a7\u5236\u7684\u3002<\/p>\n
\u5177\u4f53\u5b9e\u73b0\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
input {\r\n  color: red;\r\n}\r\ninput::first-line {\r\n  color: #333;\r\n}<\/pre>\n
\u4e8e\u662f\u6548\u679c\u5373\u8fbe\u6210\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u501f\u52a9::first-line\u6539\u53d8\u63d2\u5165\u5149\u6807\u989c\u8272demo<\/a><\/p>\n
Safari\u6d4f\u89c8\u5668\u4e0b\u622a\u56fe\u6548\u679c\u5982\u4e0b\uff1a<\/p>\n
\"Safari\u6d4f\u89c8\u5668\u4e0b\u5149\u6807\u989c\u8272\u53d8\u5316\"<\/p>\n
\u501f\u52a9::first-line<\/code>\u4f2a\u5143\u7d20\u7684\u65b9\u6cd5\u5728Chrome\uff0cSafari\u6d4f\u89c8\u5668\u4e0b\u8868\u73b0\u826f\u597d\uff0c\u4f46\u662fFirefox\u6d4f\u89c8\u5668\u5e76\u4e0d\u652f\u6301\uff0c\u5176\u8868\u73b0\u4e3a<input><\/code>\u8f93\u5165\u6846\u91cc\u9762\u7684\u5185\u5bb9\u4e0d\u5c5e\u4e8e::first-line<\/code>\uff0c\u56e0\u6b64\uff0c\u6574\u4e2a\u8f93\u5165\u6846\u6587\u5b57\u90fd\u662f\u7ea2\u8272\u3002<\/p>\n
\u5bf9\u4e8e\u4e0d\u652f\u6301::first-line<\/code>\u65b9\u6cd5\u7684\u6d4f\u89c8\u5668\uff0c\u76f8\u5173CSS\u4f1a\u6c61\u67d3\u6b63\u5e38\u7684\u6837\u5f0f\u8868\u73b0\uff0c\u56e0\u6b64\u6211\u4eec\u9700\u8981\u533a\u5206\u5904\u7406\uff0c\u4f8b\u5982\u53ef\u4ee5\u8fd9\u6837\uff1a<\/p>\n
input, input::first-line {\r\n    color: #333;\r\n}\r\n@supports (-webkit-mask: none) {\r\n    input { color: red; }\r\n}<\/pre>\n
\u7136\u800c\u8fd9\u79cd\u65b9\u6cd5\u4e5f\u6709\u5c40\u9650\u6027\uff0c\u5bf9\u4e8e<textarea><\/code>\u8fd9\u79cd\u591a\u884c\u8f93\u5165\u63a7\u4ef6\u5c31\u65e0\u80fd\u4e3a\u529b\uff0c\u56e0\u4e3a::first-line<\/code>\u53ea\u80fd\u63a7\u5236\u9996\u884c\u5143\u7d20\u989c\u8272\u3002<\/p>\n
\u4e09\u3001\u4e24\u79cd\u5b9e\u73b0\u65b9\u6cd5\u7efc\u5408<\/h3>\n
\u7efc\u5408\u4e0a\u9762\u4e24\u79cd\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5f97\u5230\u6700\u4f73\u5b9e\u8df5\u5982\u4e0b\uff1a<\/p>\n
\u5982\u679c\u6d4f\u89c8\u5668\u652f\u6301caret-color<\/code>\u5c5e\u6027\uff0c\u4f18\u5148\u4f7f\u7528caret-color<\/code>\uff08Chrome\/Firefox\/Opera\uff09\uff1b\u5176\u6b21\u4f7f\u7528::first-line<\/code>\u65b9\u6cd5\uff08Safari\uff09\uff1b\u6700\u540e\u5ffd\u7565\uff08\u5982IE\uff09\u3002<\/p>\n
\u6574\u5408\u540eCSS\u5982\u4e0b\uff1a<\/p>\n
input {\r\n    color: #333;\r\n    caret-color: red;\r\n}\r\n@supports (-webkit-mask: none) and (not (cater-color: red)) {\r\n    input { color: red; }\r\n    input::first-line { color: #333; }\r\n}<\/pre>\n
\u6548\u679c\u5982\u4e0b\u622a\u56fe\uff08Firefox\u622a\u56fe\uff09\uff1a<\/p>\n
\"Firefox\u6d4f\u89c8\u5668\u4e0b\u6df7\u5408\u65b9\u6cd5\u5904\u7406\u4e0b\u7684\u95ea\u70c1\u5149\u6807\"<\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u7684\u70b9\u51fb\u8fd9\u91cc\uff1acaret-color\u52a0first-line\u6539\u53d8\u8f93\u5165\u5149\u6807\u989c\u8272demo<\/a><\/p>\n
\u56db\u3001\u7ed3\u675f\u8bed<\/h3>\n
\u5728\u6211\u76ee\u524d\u6240\u638c\u63e1\u7684\u524d\u7aef\u6280\u672f\u8ba4\u77e5\u4e2d\uff0cIE\u6d4f\u89c8\u5668\u4e0b\u7684\u8f93\u5165\u5149\u6807\u7684\u989c\u8272\u81ea\u5b9a\u4e49\uff0c\u6015\u662f\u8981\u501f\u52a9JS\u624d\u80fd\u5b9e\u73b0\uff0c\u800c\u4e14\u8fd8\u4e0d\u597d\u5b9e\u73b0\uff0c\u5982\u4f55\u5b9e\u65f6\u77e5\u9053\u5149\u6807\u4f4d\u7f6e\u5728\u54ea\u91cc\uff0c\u4ec0\u4e48\u65f6\u5019\u6d88\u5931\u4ec0\u4e48\u65f6\u5019\u6ca1\u6709\u662f\u4e2a\u5f88\u96be\u5b9e\u73b0\u7684\u95ee\u9898\u3002\u4f8b\u5982\u79fb\u52a8\u7aefSafari\u6d4f\u89c8\u5668\u4e0b\u7684\u539f\u751f\u7684\u5149\u6807\u5b9a\u4f4d\u5c31\u4f1a\u7ecf\u5e38\u51fa\u73b0\u4e00\u4e9b\u5947\u602a\u7684\u95ee\u9898\uff0c\u66f4\u4e0d\u8981\u63d0\u6211\u4eec\u8fd9\u79cd\u7eaf\u524d\u7aef\u6280\u672f\u7b56\u7565\u7684\u5b9e\u73b0\u4e86\uff0c\u4e00\u5b9a\u4f1a\u51fa\u73b0\u66f4\u591a\u7a00\u5947\u53e4\u602a\u7684\u95ee\u9898\uff0c\u6295\u5165\u4ea7\u51fa\u6bd4\u4f30\u8ba1\u4f1a\u5f88\u7cdf\u7cd5\u3002\u6240\u4ee5\u66f4\u597d\u7684\u505a\u6cd5\u5e94\u8be5\u662f\u5ffd\u7565IE\u6d4f\u89c8\u5668\u3002<\/p>\n
\u597d\uff0c\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u611f\u8c22\u9605\u8bfb\uff01<\/p>\n
<\/p>\n
\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u4f1a\u7ecf\u5e38\u66f4\u65b0\u77e5\u8bc6\u70b9\u4ee5\u53ca\u4fee\u6b63\u4e00\u4e9b\u9519\u8bef\uff0c\u56e0\u6b64\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u539f\u51fa\u5904\uff0c\u65b9\u4fbf\u6eaf\u6e90\uff0c\u907f\u514d\u9648\u65e7\u9519\u8bef\u77e5\u8bc6\u7684\u8bef\u5bfc\uff0c\u540c\u65f6\u6709\u66f4\u597d\u7684\u9605\u8bfb\u4f53\u9a8c\u3002
\n\u672c\u6587\u5730\u5740\uff1ahttps:\/\/www.zhangxinxu.com\/wordpress\/?p=7336<\/a><\/p>\n
\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6709\u8fd9\u6837\u4e00\u4e2a\u9700\u6c42\uff0c\u6539\u53d8\u8f93\u5165\u5149\u6807\u7684\u989c\u8272\uff0c\u540c\u65f6\u4e0d\u6539\u53d8\u8f93\u5165\u6846\u6587\u5b57\u539f\u672c\u7684\u989c\u8272\uff0c\u5728\u4ee5\u524d\uff0c\u5982\u679c\u4ea7\u54c1\u7ecf\u7406\u63d0\u8fd9\u6837\u7684\u9700\u6c42\uff0c\u591a\u534a\u90fd\u4f1a\u88ab\u5f00\u53d1\u4e00\u677f\u5b50\u6253\u8fc7\u53bb\u3002\u800c\u5982\u4eca\uff0c\u5b9e\u9645\u4e0a\u5df2\u7ecf\u6709\u4e86\u5929\u7136\u9488\u5bf9\u6b64\u9700\u6c42\u7684\u5c5e\u6027caret-color\u3002\u540c\u65f6\u672c\u6587\u8fd8\u4f1a\u4ecb\u7ecd\u5176\u4ed6\u4e00\u4e9b\u6539\u53d8\u5149\u6807\u989c\u8272\u4e0d\u6539\u53d8\u6587\u5b57\u989c\u8272\u65b9\u6cd5\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[844,1210,177,961,37],"_links":{"self":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/7336"}],"collection":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/comments?post=7336"}],"version-history":[{"count":0,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/7336\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/media?parent=7336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/categories?post=7336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/tags?post=7336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}