{"id":9093,"date":"2024-03-14T09:03:29","date_gmt":"2024-03-14T09:03:29","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/what-is-the-method-for-setting-up-an-associative-array-in-php\/"},"modified":"2024-03-20T14:40:45","modified_gmt":"2024-03-20T14:40:45","slug":"what-is-the-method-for-setting-up-an-associative-array-in-php","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/what-is-the-method-for-setting-up-an-associative-array-in-php\/","title":{"rendered":"What is the method for setting up an associative array in PHP?"},"content":{"rendered":"<p>In PHP, you can use the following method to set elements in an associative array:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u521b\u5efa\u4e00\u4e2a\u7a7a\u7684\u5173\u8054\u6570\u7ec4<\/span>\r\n<span class=\"hljs-variable\">$fruit<\/span> = <span class=\"hljs-keyword\">array<\/span>();\r\n\r\n<span class=\"hljs-comment\">\/\/ \u8bbe\u7f6e\u5173\u8054\u6570\u7ec4\u5143\u7d20<\/span>\r\n<span class=\"hljs-variable\">$fruit<\/span>[<span class=\"hljs-string\">'apple'<\/span>] = <span class=\"hljs-string\">'red'<\/span>;\r\n<span class=\"hljs-variable\">$fruit<\/span>[<span class=\"hljs-string\">'banana'<\/span>] = <span class=\"hljs-string\">'yellow'<\/span>;\r\n<span class=\"hljs-variable\">$fruit<\/span>[<span class=\"hljs-string\">'orange'<\/span>] = <span class=\"hljs-string\">'orange'<\/span>;\r\n\r\n<span class=\"hljs-comment\">\/\/ \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf\u7684\u65b9\u5f0f\u8bbe\u7f6e\u5173\u8054\u6570\u7ec4<\/span>\r\n<span class=\"hljs-variable\">$color<\/span> = <span class=\"hljs-keyword\">array<\/span>(\r\n    <span class=\"hljs-string\">'apple'<\/span> =&gt; <span class=\"hljs-string\">'red'<\/span>,\r\n    <span class=\"hljs-string\">'banana'<\/span> =&gt; <span class=\"hljs-string\">'yellow'<\/span>,\r\n    <span class=\"hljs-string\">'orange'<\/span> =&gt; <span class=\"hljs-string\">'orange'<\/span>\r\n);\r\n\r\n<span class=\"hljs-comment\">\/\/ \u4f7f\u7528 array() \u51fd\u6570\u7684\u65b9\u5f0f\u8bbe\u7f6e\u5173\u8054\u6570\u7ec4<\/span>\r\n<span class=\"hljs-variable\">$color<\/span> = <span class=\"hljs-keyword\">array<\/span>(\r\n    <span class=\"hljs-string\">'apple'<\/span> =&gt; <span class=\"hljs-string\">'red'<\/span>,\r\n    <span class=\"hljs-string\">'banana'<\/span> =&gt; <span class=\"hljs-string\">'yellow'<\/span>,\r\n    <span class=\"hljs-string\">'orange'<\/span> =&gt; <span class=\"hljs-string\">'orange'<\/span>\r\n);\r\n\r\n<span class=\"hljs-comment\">\/\/ \u4f7f\u7528\u6570\u7ec4\u8d4b\u503c\u65b9\u5f0f\u8bbe\u7f6e\u5173\u8054\u6570\u7ec4<\/span>\r\n<span class=\"hljs-variable\">$fruit<\/span> = [\r\n    <span class=\"hljs-string\">'apple'<\/span> =&gt; <span class=\"hljs-string\">'red'<\/span>,\r\n    <span class=\"hljs-string\">'banana'<\/span> =&gt; <span class=\"hljs-string\">'yellow'<\/span>,\r\n    <span class=\"hljs-string\">'orange'<\/span> =&gt; <span class=\"hljs-string\">'orange'<\/span>\r\n];\r\n<\/code><\/pre>\n<p>The above are several common methods for setting associative array elements.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In PHP, you can use the following method to set elements in an associative array: \/\/ \u521b\u5efa\u4e00\u4e2a\u7a7a\u7684\u5173\u8054\u6570\u7ec4 $fruit = array(); \/\/ \u8bbe\u7f6e\u5173\u8054\u6570\u7ec4\u5143\u7d20 $fruit[&#8216;apple&#8217;] = &#8216;red&#8217;; $fruit[&#8216;banana&#8217;] = &#8216;yellow&#8217;; $fruit[&#8216;orange&#8217;] = &#8216;orange&#8217;; \/\/ \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf\u7684\u65b9\u5f0f\u8bbe\u7f6e\u5173\u8054\u6570\u7ec4 $color = array( &#8216;apple&#8217; =&gt; &#8216;red&#8217;, &#8216;banana&#8217; =&gt; &#8216;yellow&#8217;, &#8216;orange&#8217; =&gt; &#8216;orange&#8217; ); \/\/ \u4f7f\u7528 array() \u51fd\u6570\u7684\u65b9\u5f0f\u8bbe\u7f6e\u5173\u8054\u6570\u7ec4 $color = array( &#8216;apple&#8217; =&gt; [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-9093","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the method for setting up an associative array in PHP? 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