{"id":15767,"date":"2022-10-12T23:07:20","date_gmt":"2022-10-12T17:37:20","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-filling-blank-index-value-in-array-with-another-array-closed\/"},"modified":"2022-10-12T23:07:20","modified_gmt":"2022-10-12T17:37:20","slug":"solved-filling-blank-index-value-in-array-with-another-array-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-filling-blank-index-value-in-array-with-another-array-closed\/","title":{"rendered":"[Solved] Filling blank index value in array with another array [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-56002009\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"56002009\" data-parentid=\"56001894\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>All you need to do, is to loop over the first array, check each value if it contains an null value and if so, take the first element of the second array, remove its first item and insert this where the null value is.<\/p>\n<pre><code>&lt;?php\n$arr1 = [\n    0 =&gt; 'Data 1 Table 1',\n    1 =&gt; null,\n    2 =&gt; 'Data 2 Table 1',\n    3 =&gt; null,\n    4 =&gt; null,\n    5 =&gt; 'Data 3 Table 1',\n];\n\n$arr2 = [\n    0 =&gt; 'Data 1 Table 2',\n    1 =&gt; 'Data 2 Table 2',\n    2 =&gt; 'Data 3 Table 2',\n];\n\nforeach ($arr1 as $index =&gt; $value) {\n    if (is_null($value)) {\n        $arr1[$index] = array_shift($arr2);\n    }\n}\n\nprint_r($arr1);\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">2<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Filling blank index value in array with another array [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] All you need to do, is to loop over the first array, check each value if it contains an null value and if so, take the first element of the second array, remove its first item and insert this where the null value is. &lt;?php $arr1 = [ 0 =&gt; &#8216;Data 1 Table 1&#8217;, &#8230; <a title=\"[Solved] Filling blank index value in array with another array [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-filling-blank-index-value-in-array-with-another-array-closed\/\" aria-label=\"More on [Solved] Filling blank index value in array with another array [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[361,339],"class_list":["post-15767","post","type-post","status-publish","format-standard","hentry","category-solved","tag-arrays","tag-php"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Filling blank index value in array with another array [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-filling-blank-index-value-in-array-with-another-array-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Filling blank index value in array with another array [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] All you need to do, is to loop over the first array, check each value if it contains an null value and if so, take the first element of the second array, remove its first item and insert this where the null value is. &lt;?php $arr1 = [ 0 =&gt; &#039;Data 1 Table 1&#039;, ... 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