{"id":181,"date":"2015-06-25T16:31:54","date_gmt":"2015-06-25T08:31:54","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=181"},"modified":"2015-06-25T16:31:54","modified_gmt":"2015-06-25T08:31:54","slug":"php-%e5%b0%87%e5%9c%96%e7%89%87%e8%bd%89%e6%88%90-data-url-%e4%b8%a6%e9%a1%af%e7%a4%ba%e5%9c%a8%e9%a0%81%e4%b8%8a","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=181","title":{"rendered":"[ PHP ] – \u5c07\u5716\u7247\u8f49\u6210 DATA URL \u4e26\u986f\u793a\u5728\u7db2\u9801\u4e0a"},"content":{"rendered":"

\t\t\t\t[php]
\n<?php
\n$url="https:\/\/www.webteach.tw\/wp-content\/uploads\/2015\/05\/tzdata-1.jpg";\/\/\u5716\u7247\u6240\u5728\u7db2\u5740
\n$pic=file_get_contents($url);\/\/\u8b80\u53d6\u5716\u7247
\n$type=getimagesize($url);\/\/\u53d6\u5f97\u5716\u7247\u8cc7\u8a0a
\n$file_content=base64_encode($pic);\/\/base64\u7de8\u78bc
\nswitch($type[2]){\/\/\u5224\u65b7\u5716\u7247\u7684\u985e\u578b
\n\tcase 1:$img_type="gif";break;
\n\tcase 2:$img_type="jpg";break;
\n\tcase 3:$img_type="png";break;
\n}
\n$img=’data:image\/’.$img_type.’;base64,’.$file_content;\/\/data url \u683c\u5f0f
\necho ‘<img src="’.$img.’" \/>’;\/\/\u986f\u793a\u5728\u7db2\u9801\u4e0a
\n?>
\n[\/php]<\/p>\n","protected":false},"excerpt":{"rendered":"

[php] <?php $url=&quot…<\/p>\n","protected":false},"author":1,"featured_media":2201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[135,194,448],"class_list":["post-181","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php","tag-base64","tag-data-url","tag-php","hvn-theme-has-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=181"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/181\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/media\/2201"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}