{"id":12484,"date":"2024-03-14T15:57:44","date_gmt":"2024-03-14T15:57:44","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-can-the-array_pop-function-be-used-in-php\/"},"modified":"2025-08-05T02:07:12","modified_gmt":"2025-08-05T02:07:12","slug":"how-can-the-array_pop-function-be-used-in-php","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-can-the-array_pop-function-be-used-in-php\/","title":{"rendered":"PHP array_pop() Function Guide"},"content":{"rendered":"<p>The array_pop function is used to remove the last element from an array and return the deleted element.<\/p>\n<p>Here is how you can use it:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-variable\">$stack<\/span> = <span class=\"hljs-keyword\">array<\/span>(<span class=\"hljs-string\">\"orange\"<\/span>, <span class=\"hljs-string\">\"banana\"<\/span>, <span class=\"hljs-string\">\"apple\"<\/span>);\r\n<span class=\"hljs-variable\">$lastElement<\/span> = <span class=\"hljs-title function_ invoke__\">array_pop<\/span>(<span class=\"hljs-variable\">$stack<\/span>);\r\n<span class=\"hljs-title function_ invoke__\">print_r<\/span>(<span class=\"hljs-variable\">$stack<\/span>); <span class=\"hljs-comment\">\/\/ \u8f93\u51fa\uff1aArray ( [0] =&gt; orange [1] =&gt; banana )<\/span>\r\n<span class=\"hljs-keyword\">echo<\/span> <span class=\"hljs-variable\">$lastElement<\/span>; <span class=\"hljs-comment\">\/\/ \u8f93\u51fa\uff1aapple<\/span>\r\n<\/code><\/pre>\n<p>In the example above, we created an array $stack with three elements. We then used the array_pop function to remove the last element &#8220;apple&#8221; and assigned the deleted element to the variable $lastElement. Finally, we printed out the modified array $stack and the deleted element $lastElement.<\/p>\n<p>It is important to note that the array_pop function will modify the original array by deleting the last element. If the array is empty, the function will return NULL.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The array_pop function is used to remove the last element from an array and return the deleted element. Here is how you can use it: $stack = array(&#8220;orange&#8221;, &#8220;banana&#8221;, &#8220;apple&#8221;); $lastElement = array_pop($stack); print_r($stack); \/\/ \u8f93\u51fa\uff1aArray ( [0] =&gt; orange [1] =&gt; banana ) echo $lastElement; \/\/ \u8f93\u51fa\uff1aapple In the example above, we created an [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[16379,13495,2846,663,690],"class_list":["post-12484","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-array_pop-php","tag-php-array-manipulation","tag-php-arrays","tag-php-functions","tag-php-programming"],"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>PHP array_pop() Function Guide - 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