{"id":49122,"date":"2024-12-02T15:27:45","date_gmt":"2024-12-02T07:27:45","guid":{"rendered":"https:\/\/fwq.ai\/blog\/49122\/"},"modified":"2024-12-02T15:27:45","modified_gmt":"2024-12-02T07:27:45","slug":"%e5%a6%82%e4%bd%95%e4%be%9d%e5%ba%8f%e6%9b%bf%e6%8d%a2%e5%8c%b9%e9%85%8d%e7%9a%84%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/49122\/","title":{"rendered":"\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f<\/h1>\n<p>\u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241110\/1731232839673084470b1dd.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32<\/strong><\/p>\n<p>\u4f60\u60f3\u9488\u5bf9\u5339\u914d\u5230\u7684\u5b57\u7b26\u4e32\u6267\u884c\u66ff\u6362\u64cd\u4f5c\uff0c\u5176\u4e2d $result1 \u4e2d\u53ef\u80fd\u5305\u542b\u591a\u4e2a ***img*** \u5b57\u7b26\u4e32\uff0c\u800c $re_img \u662f\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\uff0c$re_img[0] \u662f\u4e00\u4e2a\u4e00\u7ef4\u6570\u7ec4\u3002<\/p>\n<p><strong>\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n<p>\u867d\u7136\u8be2\u95ee\u8005\u7ed9\u51fa\u7684\u7b54\u6848\u53ef\u80fd\u65e0\u6cd5\u5b8c\u5168\u89e3\u51b3\u4f60\u7684\u9700\u8981\uff0c\u4f46\u8fd9\u662f\u4e00\u4e2a\u53ef\u4ee5\u8003\u8651\u7684\u601d\u8def\uff1a<\/p>\n<p>\u7b2c\u4e00\u6b65\uff1a\u4f7f\u7528 preg_replace() \u51fd\u6570\u66ff\u6362\u6240\u6709 ***img*** \u5b57\u7b26\u4e32\u4e3a\u4e00\u4e2a\u7279\u5b9a\u503c\uff0c\u4f8b\u5982 &#8216;image-placeholder&#8217;\uff1a<\/p>\n<pre>$tmpstr1 = preg_replace('\/\\*\\*\\*img\\*\\*\\*\/', 'image-placeholder', $result);<\/pre>\n<p>\u7b2c\u4e8c\u6b65\uff1a\u5728\u5b57\u7b26\u4e32 $tmpstr1 \u4e2d\u67e5\u627e\u7279\u5b9a\u503c &#8216;image-placeholder&#8217; \u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre>$positions = array_keys($tmpstr1, 'image-placeholder');<\/pre>\n<p>\u7b2c\u4e09\u6b65\uff1a\u904d\u5386 $re_img[0] \u6570\u7ec4\uff0c\u5e76\u6839\u636e\u4f4d\u7f6e\u4f9d\u6b21\u66ff\u6362 &#8216;image-placeholder&#8217;\uff1a<\/p>\n<pre>foreach ($re_img[0] as $i =&gt; $value) {\n    $tmpstr1[$positions[$i]] = $value;\n}<\/pre>\n<p>\u6700\u540e\u5f97\u5230\u7684\u7ed3\u679c\u5b58\u50a8\u5728 $tmpstr1 \u4e2d\u3002<\/p>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f \u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01 \u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32 \u4f60\u60f3\u9488\u5bf9\u5339\u914d\u5230\u7684\u5b57\u7b26\u4e32\u6267\u884c\u66ff\u6362\u64cd\u4f5c\uff0c\u5176\u4e2d $result1 \u4e2d\u53ef\u80fd\u5305\u542b\u591a\u4e2a ***img*** \u5b57\u7b26\u4e32\uff0c\u800c $re_img \u662f\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\uff0c$re_img[0] \u662f\u4e00\u4e2a\u4e00\u7ef4\u6570\u7ec4\u3002 \u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1a \u867d\u7136\u8be2\u95ee\u8005\u7ed9\u51fa\u7684\u7b54\u6848\u53ef\u80fd\u65e0\u6cd5\u5b8c\u5168\u89e3\u51b3\u4f60\u7684\u9700\u8981\uff0c\u4f46\u8fd9\u662f\u4e00\u4e2a\u53ef\u4ee5\u8003\u8651\u7684\u601d\u8def\uff1a \u7b2c\u4e00\u6b65\uff1a\u4f7f\u7528 preg_replace() \u51fd\u6570\u66ff\u6362\u6240\u6709 ***img*** \u5b57\u7b26\u4e32\u4e3a\u4e00\u4e2a\u7279\u5b9a\u503c\uff0c\u4f8b\u5982 &#8216;image-placeholder&#8217;\uff1a $tmpstr1 = preg_replace(&#8216;\/\\*\\*\\*img\\*\\*\\*\/&#8217;, &#8216;image-placeholder&#8217;, $result); \u7b2c\u4e8c\u6b65\uff1a\u5728\u5b57\u7b26\u4e32 $tmpstr1 \u4e2d\u67e5\u627e\u7279\u5b9a\u503c &#8216;image-placeholder&#8217; \u7684\u4f4d\u7f6e\uff1a $positions = array_keys($tmpstr1, &#8216;image-placeholder&#8217;); \u7b2c\u4e09\u6b65\uff1a\u904d\u5386 $re_img[0] \u6570\u7ec4\uff0c\u5e76\u6839\u636e\u4f4d\u7f6e\u4f9d\u6b21\u66ff\u6362 &#8216;image-placeholder&#8217;\uff1a foreach ($re_img[0] as $i =&gt; $value) { $tmpstr1[$positions[$i]] = $value; } \u6700\u540e\u5f97\u5230\u7684\u7ed3\u679c\u5b58\u50a8\u5728 $tmpstr1 \u4e2d\u3002 \u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u4f9d\u5e8f\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-49122","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/49122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=49122"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/49122\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=49122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=49122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=49122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}