{"id":708,"date":"2010-07-29T22:01:36","date_gmt":"2010-07-29T14:01:36","guid":{"rendered":"http:\/\/leegorous.net\/blog\/?p=708"},"modified":"2010-07-29T22:03:46","modified_gmt":"2010-07-29T14:03:46","slug":"generate-css-code-4-alpha-bg-color","status":"publish","type":"post","link":"http:\/\/leegorous.net\/blog\/2010\/07\/29\/generate-css-code-4-alpha-bg-color\/","title":{"rendered":"\u5c0f\u5de5\u5177\uff1a\u751f\u6210\u534a\u900f\u660e\u80cc\u666f\u8272\u7684 CSS \u4ee3\u7801"},"content":{"rendered":"<p>\u5982\u679c\u5e0c\u671b\u4f7f\u7528\u534a\u900f\u660e\u80cc\u666f\u8272\uff0c\u53c8\u89c9\u5f97\u752824-bit PNG \u592a\u7b28\u91cd\uff0cRGBA \u8fd9\u4e2a\u65f6\u5019\u5c31\u53ef\u4ee5\u5e2e\u5230\u4f60\u4e86\u3002\u8fd9\u4e2a\u6765\u81ea\u4e8e CSS3 \u7684\u597d\u4e1c\u897f\u3002<\/p>\n<p>\u5e94\u7528\u5b83\u8fd8\u6709\u4e2a\u6700\u5927\u7684\u597d\u5904\u662f\uff0c\u4e0d\u7528\u62c5\u5fc3\u8bbe\u7f6e\u534a\u900f\u660e\u80cc\u666f\u4f1a\u4e00\u5200\u5207\u5f71\u54cd\u5230\u5b50\u5143\u7d20\u7684\u900f\u660e\u5ea6\u3002<\/p>\n<p>\u5b9e\u73b0\u65b9\u6848\u4e0e\u517c\u5bb9\u6027<a href=\"http:\/\/robertnyman.com\/2010\/01\/11\/css-background-transparency-without-affecting-child-elements-through-rgba-and-filters\/\" target=\"_blank\">\u89c1\u8fd9\u7bc7 blog <\/a><\/p>\n<p>\u5c31\u662f\u5e94\u7528\u8d77\u6765\uff0c\u4e0d\u662f\u90a3\u4e48\u7684\u65b9\u4fbf\uff0c\u6d89\u53ca\u5230\u4e00\u4e9b\u6570\u503c\u6362\u7b97\uff0c\u6bd4\u5982\u901a\u5e38\u6211\u7528\u5341\u516d\u8fdb\u5236\u7684\u989c\u8272\u503c\uff0c\u5c0f\u6570\u8868\u793a\u7684 alpha \u503c\uff0c\u800c\u5341\u8fdb\u5236\u7684 RGB \u989c\u8272\u503c\u548c\u5341\u516d\u8fdb\u5236\u7684 alpha \u503c\u5c31\u663e\u5f97\u5f88\u7279\u522b\uff0c\u6bcf\u6b21\u90fd\u8fdb\u884c\u6362\u7b97\u6bd4\u8f83\u4e0d\u7b26\u5408\u61d2\u4eba\u7684\u505a\u6cd5\u3002<\/p>\n<p>\u4e8e\u662f\u5c31\u6709\u4e86<a href=\"http:\/\/leegorous.net\/tools\/bg-alpha.html\" target=\"_blank\">\u8fd9\u4e2a\u5c0f\u5de5\u5177\u9875<\/a>\u3002<\/p>\n<p>\u8fd8\u6709\u5c31\u662f\u5b9e\u73b0\u7ec6\u8282\u4e0a\u548c\u4e0a\u9762\u7684 blog \u4ecb\u7ecd\u7684\u6709\u70b9\u533a\u522b\u3002<\/p>\n<p>\u6b22\u8fce\u4f7f\u7528\u3002Enjoy!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u679c\u5e0c\u671b\u4f7f\u7528\u534a\u900f\u660e\u80cc\u666f\u8272\uff0c\u53c8\u89c9\u5f97\u752824-bit PNG \u592a\u7b28\u91cd\uff0cRGBA \u8fd9\u4e2a\u65f6\u5019\u5c31\u53ef\u4ee5\u5e2e\u5230\u4f60\u4e86\u3002\u8fd9\u4e2a\u6765\u81ea\u4e8e  &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/leegorous.net\/blog\/2010\/07\/29\/generate-css-code-4-alpha-bg-color\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u5c0f\u5de5\u5177\uff1a\u751f\u6210\u534a\u900f\u660e\u80cc\u666f\u8272\u7684 CSS \u4ee3\u7801\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[22],"tags":[7,100],"_links":{"self":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/708"}],"collection":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/comments?post=708"}],"version-history":[{"count":3,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/708\/revisions"}],"predecessor-version":[{"id":711,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/708\/revisions\/711"}],"wp:attachment":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/media?parent=708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/categories?post=708"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/tags?post=708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}