{"id":2671,"date":"2012-09-29T16:00:56","date_gmt":"2012-09-29T08:00:56","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2671"},"modified":"2018-01-02T02:03:07","modified_gmt":"2018-01-01T18:03:07","slug":"css3-background-image-cross-fade","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2012\/09\/css3-background-image-cross-fade\/","title":{"rendered":"CSS3\u80cc\u666f\u56fe\u7247\u900f\u660e\u53e0\u52a0\u5c5e\u6027cross-fade\u7b80\u4ecb"},"content":{"rendered":"<p>by <a href=\"http:\/\/www.zhangxinxu.com\/\">zhangxinxu<\/a> from <a href=\"http:\/\/www.zhangxinxu.com\/\">http:\/\/www.zhangxinxu.com<\/a><br \/>\n\u672c\u6587\u5730\u5740\uff1a<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2671\">http:\/\/www.zhangxinxu.com\/wordpress\/?p=2671<\/a><\/p>\n<p><a href=\"http:\/\/www.mobilexweb.com\/blog\/iphone-5-ios-6-html5-developers\">\u636e\u8bf4<\/a>iOS6\u7cfb\u7edf(iPhone5)\u589e\u52a0\u4e86\u4e24\u4e2aCSS3\u5c5e\u6027\uff0c\u4e00\u4e2a\u662fCSS3 filters &#8211; CSS3\u6ee4\u955c\uff0c\u5728\u201c<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2547\">CSS\u5c06\u56fe\u7247\u8f6c\u6362\u6210\u9ed1\u767d<\/a>\u201d\u4e00\u6587\u4e2d\u5c31\u4ecb\u7ecd\u8fc7CSS3 grayscale\u6ee4\u955c\uff1b\u53e6\u5916\u4e00\u4e2a\u662fCSS3 Cross-fade &#8211; CSS3\u4ea4\u53c9\u6de1\u5165\u6de1\u51fa\u3002<\/p>\n<p>\u6bd5\u7adf\u6709IE\u6ee4\u955c\u8fd9\u53ae\uff0c\u6240\u4ee5\u524d\u8005\u770b\u4e0a\u53bb\u53ef\u80fd\u4e0d\u90a3\u4e48\u663e\u751f\uff1b\u90a3\u540e\u8005Cross-fade\u662f\uff1f<\/p>\n<p><strong>\u7528\u6cd5\u5b9e\u4f8b<\/strong><br \/>\n\u7528\u6cd5\u5982\u4e0b\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>background-image: -webkit-cross-fade(url(1.jpg), url(2.jpg), 50%);<\/pre>\n<\/div>\n<p>\u5b98\u65b9<a href=\"http:\/\/www.w3.org\/TR\/2011\/WD-css3-images-20110217\/#cross-fade-function\">\u8349\u6848<\/a>\u8868\u8fbe\u5f0f\u4e3a\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre><dfn id=\"ltimage-combination\">&lt;image-combination&gt;<\/dfn> = cross-fade( &lt;image&gt;, &lt;image&gt;, &lt;percentage&gt; )<\/pre>\n<\/div>\n<p>\u4e24\u4e2a\u56fe\u7247\u5730\u5740\uff0c\u5916\u52a0\u4e00\u4e2a\u900f\u660e\u5ea6\u767e\u5206\u6bd4\u3002<\/p>\n<p>\u8fd9\u4e2apercentage\u662f\u4f5c\u7528\u5728\u7b2c\u4e8c\u5f20\u56fe\u7247\u4e0a\u7684\uff0c\u53ef\u4ee5\u8ba9\u540e\u9762\u4e00\u7ad9\u56fe\u7247(2.jpg)\u534a\u900f\u660e\uff0c\u7136\u540e\u4ea7\u751f\u56fe\u7247\u900f\u660e\u5ea6\u53e0\u52a0\u6548\u679c\u3002\u7c7b\u4f3c\u8fd9\u6837\u7684\uff1a<br \/>\n<a href=\"http:\/\/codepen.io\/edge0703\/pen\/Hridk\"><img loading=\"lazy\" decoding=\"async\" alt=\"CSS3 cross-fade\u4ea7\u751f\u7684\u6548\u679c\u622a\u56fe \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201209\/2012-09-29_153503.jpg\" title=\"CSS3 cross-fade\u4ea7\u751f\u7684\u6548\u679c\u622a\u56fe\" class=\"alignnone\" width=\"412\" height=\"214\" \/><\/a><\/p>\n<p>\u6709\u4e2a\u7591\u95ee\uff1f\u4ea4\u53c9\u6de1\u5165\u6de1\u51fa\u6548\u679c\u4e2d\u7684\u900f\u660e\u5ea6\u662f\u4e24\u5f20\u56fe\u7247\u90fd\u4f5c\u7528\uff1f\u8fd8\u662f\u4ec5\u4f5c\u7528\u4e8e\u540e\u9762\u4e00\u5f20\uff1f\uff1f<\/p>\n<p>\u5bf9\u6b64\uff0c\u6211\u4e13\u95e8\u5236\u4f5c\u4e86\u4e00\u4e2a\u6d4b\u8bd5demo\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" target=\"_blank\" href=\"http:\/\/www.zhangxinxu.com\/study\/201209\/css3-background-image-cross-fade.html\">CSS3 cross-fade\u5c5e\u6027\u900f\u660e\u5ea6\u4f5c\u7528\u5bf9\u8c61\u6d4b\u8bd5<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201801\/2018-01-02_020153.jpg\" width=\"300\" height=\"523\" alt=\"cross-fade\u4e0eopacity\u4f5c\u7528\u5bf9\u6bd4\u6548\u679c\u6d4b\u8bd5\" class=\"alignnone\" \/><\/p>\n<p>\u4e0a\u9762\u6548\u679c\u4f7f\u7528\u7684\u662f<code>cross-fade<\/code>, \u540e\u9762\u6548\u679c\u662f\u901a\u8fc7\u4fee\u6539\u540e\u4e00\u5f20\u56fe\u7247\u7684<code>opacity<\/code>\u900f\u660e\u5ea6\u503c\u5b9e\u73b0\u3002\u53ef\u4ee5\u770b\u5230\uff0c\u5728\u76f8\u540c\u7684\u900f\u660e\u5ea6\u4e0a\uff0c\u4e24\u8005\u7684\u6548\u679c\u662f\u4e00\u6837\u7684\u3002\u56e0\u6b64\u53ef\u4ee5\u5f97\u51fa\uff1a<strong>cross-fade\u4e2d\u7684\u900f\u660e\u5ea6\u503c\u662f\u53ea\u4f5c\u7528\u4e8e\u540e\u9762\u4e00\u5f20\u56fe\u7247\u4e0a\uff01<\/strong><\/p>\n<p><strong>\u517c\u5bb9\u6027<\/strong><br \/>\n\u76ee\u524d\uff0c\u4ec5Chrome\u4ee5\u53caSafari 6\u652f\u6301\u8be5CSS3\u5c5e\u6027\uff1bIE10\u4ee5\u53caFireFox\u6d4f\u89c8\u5668\u662f\u5426\u652f\u6301\u8be5\u5c5e\u6027\u8fd8\u4e0d\u5f97\u800c\u77e5\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u672c\u6587\u7684\u5185\u5bb9\u7eaf\u5f53\u6269\u5145\u773c\u754c\uff0c\u589e\u52a0\u89c1\u8bc6\u3002\u57fa\u672c\u4e0a\u65e0\u6cd5\u518d\u5b9e\u9645\u9879\u76ee\u4e2d\u5e94\u7528\u3002<\/p>\n<p><strong>\u7ed3\u8bed<\/strong><br \/>\n\u597d\u4e45\u6ca1\u6709\u4e9b\u8fd9\u4e48\u77ed\u7684\u6587\u7ae0\u4e86\uff0c\u795d\u5927\u5bb6\u4e2d\u79cb\u56fd\u5e86\u5feb\u4e50\uff0c\u73a9\u5f97\u597d\uff0c\u5403\u5f97\u597d\uff0c\u5b89\u5b89\u5168\u5168\uff0c\u5065\u5065\u5eb7\u5eb7\uff01\uff01<\/p>\n<p>\u6700\u540e\uff0c\u548c\u5e73\u4f7f\u8005\u7231\u51f8\u9cd7\u538b\u9635\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201209\/aotuman.jpg\" title=\"\u5965\u7279\u66fc\" class=\"alignnone\" width=\"240\" height=\"180\" \/><\/p>\n<p>\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u81ea<a href=\"http:\/\/www.zhangxinxu.com\/\">\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b<\/a>[<a href=\"http:\/\/www.zhangxinxu.com\/\">http:\/\/www.zhangxinxu.com<\/a>]<br \/>\n\u672c\u6587\u5730\u5740\uff1a<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2671\">http:\/\/www.zhangxinxu.com\/wordpress\/?p=2671<\/a><\/p>\n<p>\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u636e\u8bf4iOS6\u7cfb\u7edf(iPhone5)\u589e\u52a0\u4e86\u4e24\u4e2aCSS3\u5c5e\u6027\uff0c\u4e00\u4e2a\u662fCSS3 filters \u2013 CSS3\u6ee4\u955c\uff0c\u5728\u201cCSS\u5c06\u56fe\u7247\u8f6c\u6362\u6210\u9ed1\u767d\u201d\u4e00\u6587\u4e2d\u5c31\u4ecb\u7ecd\u8fc7CSS3 grayscale\u6ee4\u955c\uff1b\u53e6\u5916\u4e00\u4e2a\u662fCSS3 Cross-fade \u2013 CSS3\u4ea4\u53c9\u6de1\u5165\u6de1\u51fa\u3002<br \/>\n\u6bd5\u7adf\u6709IE\u6ee4\u955c\u8fd9\u53ae\uff0c\u6240\u4ee5\u524d\u8005\u770b\u4e0a\u53bb\u53ef\u80fd\u4e0d\u90a3\u4e48\u663e\u751f\uff1b\u90a3\u540e\u8005Cross-fade\u662f\uff1f<\/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":[756,177,757,264,206,146,369],"_links":{"self":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/2671"}],"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=2671"}],"version-history":[{"count":0,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/2671\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/media?parent=2671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/categories?post=2671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/tags?post=2671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}