{"id":8117,"date":"2019-11-01T04:31:06","date_gmt":"2019-11-01T08:31:06","guid":{"rendered":"http:\/\/local.brightwhiz\/?p=8117"},"modified":"2021-12-08T10:48:11","modified_gmt":"2021-12-08T15:48:11","slug":"redirect-http-https-php","status":"publish","type":"post","link":"http:\/\/local.brightwhiz\/redirect-http-https-php\/","title":{"rendered":"Using PHP to Redirect HTTP Traffic to HTTPS"},"content":{"rendered":"\n<p>We published a guide showing how to <a href=\"http:\/\/local.brightwhiz\/redirect-http-https\/\">force HTTPS using the Apache .htaccess<\/a> configuration file. That is a system that works but is restricted to those using Apache as a web server. In today&#8217;s guide, we will show you how to use <a href=\"http:\/\/local.brightwhiz\/tag\/php\/\">PHP<\/a> to redirect HTTP to HTTPS.<\/p>\n\n\n\n<p>The PHP solution provided here will work with different web servers including the mainstream ones such as Apache, Nginx, and IIS.<\/p>\n\n\n\n<p>Like all redirects, bad configurations can cause endless redirect loop errors. This involves checking if <\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-php\">$_SERVER[&#039;HTTP_X_FORWARDED_PROTO&#039;]<\/code><\/pre>\n\n\n\n<p>or <\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-php\">$_SERVER[&#039;HTTPS&#039;]<\/code><\/pre>\n\n\n\n<p>variables exist or checking for a specific value of those variables.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The Working PHP Redirect HTTP to HTTPS Code<\/h2>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-php\">if (\n       $_SERVER[&#039;HTTP_HOST&#039;] != &#039;localhost&#039; &amp;&amp; \/\/ optionally disable on localhost\n   !( \n       ( $_SERVER[&#039;HTTPS&#039;] == &#039;on&#039; || $_SERVER[&#039;HTTPS&#039;] == 1 ) ||  \n           ( isset($_SERVER[&#039;HTTP_X_FORWARDED_PROTO&#039;] ) &amp;&amp;   \n           $_SERVER[&#039;HTTP_X_FORWARDED_PROTO&#039;] == &#039;https&#039; )\n       ) \n   )\n{\n   $redirect = &#039;https:\/\/&#039; . $_SERVER[&#039;HTTP_HOST&#039;] . $_SERVER[&#039;REQUEST_URI&#039;];\n   header(&#039;HTTP\/1.1 301 Moved Permanently&#039;);\n   header(&#039;Location: &#039; . $redirect);\n   exit();\n}<\/code><\/pre>\n\n\n\n<p>There you have it, that is how you can use PHP to redirect HTTP to HTTPS.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We published a guide showing how to force HTTPS using the Apache .htaccess configuration file. That is a system that works but is restricted to those using Apache as a&#8230;<\/p>\n","protected":false},"author":1,"featured_media":8119,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,23,9,16],"tags":[304,320,424,433,449,471,526,543,544,635,636,638,643],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Redirect HTTP to HTTPS Traffic Using PHP<\/title>\n<meta name=\"description\" content=\"Here&#039;s how to redirect http traffic to https using PHP functions if you do not have access to the web server htaccess files\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/local.brightwhiz\/redirect-http-https-php\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Redirect HTTP to HTTPS Traffic Using PHP\" \/>\n<meta property=\"og:description\" content=\"Here&#039;s how to redirect http traffic to https using PHP functions if you do not have access to the web server htaccess files\" \/>\n<meta property=\"og:url\" content=\"http:\/\/local.brightwhiz\/redirect-http-https-php\/\" \/>\n<meta property=\"og:site_name\" content=\"Brightwhiz.com\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/brightwhiz\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-11-01T08:31:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-12-08T15:48:11+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/local.brightwhiz\/wp-content\/uploads\/2019\/10\/redirect-http-php.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Michael Bright\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@brightwhizmag\" \/>\n<meta name=\"twitter:site\" content=\"@brightwhizmag\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Bright\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"http:\/\/local.brightwhiz\/redirect-http-https-php\/#article\",\"isPartOf\":{\"@id\":\"http:\/\/local.brightwhiz\/redirect-http-https-php\/\"},\"author\":{\"name\":\"Michael Bright\",\"@id\":\"http:\/\/local.brightwhiz\/#\/schema\/person\/81f0f3126f13834ae2e7f381b3028e32\"},\"headline\":\"Using PHP to Redirect HTTP Traffic to 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