{"id":97821,"date":"2025-02-17T03:20:33","date_gmt":"2025-02-16T23:50:33","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/"},"modified":"2025-02-17T03:20:33","modified_gmt":"2025-02-16T23:50:33","slug":"how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/","title":{"rendered":"\u0646\u062d\u0648\u0647 \u0633\u0627\u062e\u062a \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0633\u0631\u06cc\u0639 \u0648 \u0627\u06cc\u0645\u0646 PHP \u0628\u0627 Recaptcha v3"},"content":{"rendered":"<div data-article-id=\"2282758\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 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href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%DB%8C%DA%A9_%D9%81%D8%B1%D9%85_%D8%AA%D9%85%D8%A7%D8%B3_%D8%A8%D8%A7_%D8%A8%D8%A7%D8%B1_%D8%B3%D8%B1%DB%8C%D8%B9_%D9%88_%D8%A7%DB%8C%D9%85%D9%86_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%87%D8%B1_%D9%88%D8%A8_%D8%B3%D8%A7%DB%8C%D8%AA_%D8%B6%D8%B1%D9%88%D8%B1%DB%8C_%D8%A7%D8%B3%D8%AA_%D8%8C_%D8%A7%D9%85%D8%A7_%D8%A8%D8%B3%DB%8C%D8%A7%D8%B1%DB%8C_%D8%A7%D8%B2_%D8%A2%D9%85%D9%88%D8%B2%D8%B4_%D9%87%D8%A7_%D8%A7%DB%8C%D9%86_%D8%B1%D9%88%D9%86%D8%AF_%D8%B1%D8%A7_%D8%A8%DB%8C%D8%B4_%D8%A7%D8%B2_%D8%AD%D8%AF_%D8%AA%D8%B1%DA%A9%DB%8C%D8%A8_%D9%85%DB%8C_%DA%A9%D9%86%D9%86%D8%AF\" >\u06cc\u06a9 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0628\u0627 \u0628\u0627\u0631 \u0633\u0631\u06cc\u0639 \u0648 \u0627\u06cc\u0645\u0646 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628 \u0633\u0627\u06cc\u062a \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a \u060c \u0627\u0645\u0627 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0647\u0627 \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f \u0631\u0627 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%DA%86%D8%B1%D8%A7_%D8%A7%D8%B2_%D9%81%D8%B1%D9%85_PHP_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D9%85%DB%8C_%DA%A9%D9%86%DB%8C%D9%85%D8%9F\" >\u0686\u0631\u0627 \u0627\u0632 \u0641\u0631\u0645 PHP \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%D8%AA%D9%86%D8%B8%DB%8C%D9%85_%D9%81%D8%B1%D9%85_%D8%AA%D9%85%D8%A7%D8%B3\" >\u062a\u0646\u0638\u06cc\u0645 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D9%81%D8%B1%D9%85_indexhtml\" >\u0627\u06cc\u062c\u0627\u062f \u0641\u0631\u0645 (index.html)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%D9%BE%D8%B1%D8%AF%D8%A7%D8%B2%D8%B4_%D9%81%D8%B1%D9%85_send_emailphp\" >\u067e\u0631\u062f\u0627\u0632\u0634 \u0641\u0631\u0645 (send_email.php)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/how-to-build-a-fast-secure-php-contact-form-with-recaptcha-v3-5do5\/#%DA%86%D8%B1%D8%A7_%D8%A7%D8%B2_recaptcha_v3_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D9%85%DB%8C_%DA%A9%D9%86%DB%8C%D9%85%D8%9F\" >\u0686\u0631\u0627 \u0627\u0632 recaptcha v3 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u061f<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%DB%8C%DA%A9_%D9%81%D8%B1%D9%85_%D8%AA%D9%85%D8%A7%D8%B3_%D8%A8%D8%A7_%D8%A8%D8%A7%D8%B1_%D8%B3%D8%B1%DB%8C%D8%B9_%D9%88_%D8%A7%DB%8C%D9%85%D9%86_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%87%D8%B1_%D9%88%D8%A8_%D8%B3%D8%A7%DB%8C%D8%AA_%D8%B6%D8%B1%D9%88%D8%B1%DB%8C_%D8%A7%D8%B3%D8%AA_%D8%8C_%D8%A7%D9%85%D8%A7_%D8%A8%D8%B3%DB%8C%D8%A7%D8%B1%DB%8C_%D8%A7%D8%B2_%D8%A2%D9%85%D9%88%D8%B2%D8%B4_%D9%87%D8%A7_%D8%A7%DB%8C%D9%86_%D8%B1%D9%88%D9%86%D8%AF_%D8%B1%D8%A7_%D8%A8%DB%8C%D8%B4_%D8%A7%D8%B2_%D8%AD%D8%AF_%D8%AA%D8%B1%DA%A9%DB%8C%D8%A8_%D9%85%DB%8C_%DA%A9%D9%86%D9%86%D8%AF\"><\/span>\n<p>  \u06cc\u06a9 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0628\u0627 \u0628\u0627\u0631 \u0633\u0631\u06cc\u0639 \u0648 \u0627\u06cc\u0645\u0646 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628 \u0633\u0627\u06cc\u062a \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a \u060c \u0627\u0645\u0627 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0647\u0627 \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f \u0631\u0627 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u06a9\u0646\u0646\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u060c \u0645\u0646 \u0628\u0647 \u0634\u0645\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0628\u0627 PHP \u0633\u0628\u06a9 \u0628\u0627 Google Recaptcha V3 \u0628\u0633\u0627\u0632\u06cc\u062f \u062a\u0627 \u0627\u0632 \u0647\u0631\u0632\u0646\u0627\u0645\u0647 \u0627\u06cc \u0628\u062f\u0648\u0646 \u0646\u0641\u0639 \u063a\u06cc\u0631 \u0636\u0631\u0648\u0631\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f. <\/p>\n<p>\u0627\u06cc\u0646 \u0641\u0631\u0645 \u0633\u0627\u062f\u0647 \u060c \u0627\u06cc\u0645\u0646 \u0648 \u0633\u0641\u0627\u0631\u0634\u06cc \u0633\u0627\u0632\u06cc \u0622\u0633\u0627\u0646 \u0627\u0633\u062a. \u0628\u0647 \u0639\u0644\u0627\u0648\u0647 \u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u062f \u06a9\u0627\u0631 \u06a9\u0627\u0645\u0644 \u0631\u0627 \u0627\u0632 \u0645\u062e\u0632\u0646 GitHub \u0645\u0646 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_%D8%A7%D8%B2_%D9%81%D8%B1%D9%85_PHP_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D9%85%DB%8C_%DA%A9%D9%86%DB%8C%D9%85%D8%9F\"><\/span>\n<p>  <strong>\u0686\u0631\u0627 \u0627\u0632 \u0641\u0631\u0645 PHP \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u061f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 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\u0646\u0634\u062f\u0647.<\/li>\n<li>\u0633\u0641\u0627\u0631\u0634\u06cc \u0633\u0627\u0632\u06cc \u06a9\u0645\u062a\u0631 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u06cc\u06a9 \u0641\u0631\u0645 \u0628\u0627 \u06a9\u062f \u062f\u0633\u062a\u06cc \u0633\u0628\u06a9.<\/li>\n<\/ul>\n<p>\u06cc\u06a9 \u0641\u0631\u0645 \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u0647 \u062f\u0633\u062a\u06cc \u060c \u0633\u0631\u0639\u062a \u060c \u0627\u0645\u0646\u06cc\u062a \u0648 \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0627\u0645\u0644 \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646\u062c\u0627 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D9%86%D8%B8%DB%8C%D9%85_%D9%81%D8%B1%D9%85_%D8%AA%D9%85%D8%A7%D8%B3\"><\/span>\n<p>  <strong>\u062a\u0646\u0638\u06cc\u0645 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D9%81%D8%B1%D9%85_indexhtml\"><\/span>\n<p>  <strong>\u0627\u06cc\u062c\u0627\u062f \u0641\u0631\u0645 (index.html)<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0628\u0627 \u06cc\u06a9 \u0641\u0631\u0645 HTML \u0633\u0627\u062f\u0647 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a PHP \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"cp\"\/>\n<span class=\"nt\"> <span class=\"na\">lang=<\/span><span class=\"s\">\"en\"<\/span><span class=\"nt\">&gt;<\/span>\n<span class=\"nt\"\/>\n    <span class=\"nt\"><meta\/> <span class=\"na\">charset=<\/span><span class=\"s\">\"UTF-8\"<\/span><span class=\"nt\">&gt;<\/span>\n    <span class=\"nt\"><meta\/> <span class=\"na\">name=<\/span><span class=\"s\">\"viewport\"<\/span> <span class=\"na\">content=<\/span><span class=\"s\">\"width=device-width, initial-scale=1.0\"<\/span><span class=\"nt\">&gt;<\/span>\n    <span class=\"nt\"><title\/><\/span>Contact Form<span class=\"nt\"\/>\n<span class=\"nt\"\/>\n<span class=\"nt\"\/>\n    <span class=\"nt\"><h2\/><\/span>Contact Us<span class=\"nt\"\/>\n    <span class=\"nt\"\/>\n\n    <span class=\"nt\"><script><![CDATA[<span class=\"na\">src=]]><\/script><\/span><span class=\"s\">\"https:\/\/www.google.com\/recaptcha\/api.js?render=your-recaptcha-site-key\"<\/span><span class=\"nt\">&gt;<\/span>\n    <span class=\"nt\"><script\/><\/span>\n        <span class=\"nx\">grecaptcha<\/span><span class=\"p\">.<\/span><span class=\"nf\">ready<\/span><span class=\"p\">(<\/span><span class=\"kd\">function<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nx\">grecaptcha<\/span><span class=\"p\">.<\/span><span class=\"nf\">execute<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">your-recaptcha-site-key<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span> <span class=\"na\">action<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">submit<\/span><span class=\"dl\">'<\/span> <span class=\"p\">}).<\/span><span class=\"nf\">then<\/span><span class=\"p\">(<\/span><span class=\"kd\">function<\/span><span class=\"p\">(<\/span><span class=\"nx\">token<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n                <span class=\"nb\">document<\/span><span class=\"p\">.<\/span><span class=\"nf\">getElementById<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">recaptchaResponse<\/span><span class=\"dl\">'<\/span><span class=\"p\">).<\/span><span class=\"nx\">value<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">token<\/span><span class=\"p\">;<\/span>\n            <span class=\"p\">});<\/span>\n        <span class=\"p\">});<\/span>\n    <span class=\"nt\"\/>\n<span class=\"nt\"\/>\n<span class=\"nt\"\/>\n<\/span><\/span><\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg>\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg>\n<\/div>\n<\/div>\n<\/div>\n\u062a\u0639\u0648\u06cc\u0636 \u06a9\u0631\u062f\u0646 <code>your-recaptcha-site-key<\/code> \u0628\u0627 \u06a9\u0644\u06cc\u062f \u0633\u0627\u06cc\u062a \u0648\u0627\u0642\u0639\u06cc Google Recaptcha v3.\n<hr\/>\n<h4><span class=\"ez-toc-section\" id=\"%D9%BE%D8%B1%D8%AF%D8%A7%D8%B2%D8%B4_%D9%81%D8%B1%D9%85_send_emailphp\"><\/span>\n  <strong>\u067e\u0631\u062f\u0627\u0632\u0634 \u0641\u0631\u0645 (send_email.php)<\/strong>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a PHP \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 recaptcha \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u062f \u0648 \u0627\u06cc\u0645\u06cc\u0644 \u0631\u0627 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u062f.\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"cp\"><?php <\/span?>\n<span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$_SERVER<\/span><span class=\"p\">[<\/span><span class=\"s2\">\"REQUEST_METHOD\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">==<\/span> <span class=\"s2\">\"POST\"<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nv\">$recaptcha_secret<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"your-recaptcha-secret-key\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"nv\">$recaptcha_response<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$_POST<\/span><span class=\"p\">[<\/span><span class=\"s1\">'g-recaptcha-response'<\/span><span class=\"p\">];<\/span>\n\n    <span class=\"nv\">$recaptcha_url<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"https:\/\/www.google.com\/recaptcha\/api\/siteverify\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"nv\">$recaptcha<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">file_get_contents<\/span><span class=\"p\">(<\/span><span class=\"nv\">$recaptcha_url<\/span> <span class=\"mf\">.<\/span> <span class=\"s1\">'?secret=\"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$recaptcha_secret<\/span> <span class=\"mf\">.<\/span> <span class=\"s1\">\"&amp;response=\"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$recaptcha_response<\/span><span class=\"p\">);<\/span>\n    <span class=\"nv\">$recaptcha<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">json_decode<\/span><span class=\"p\">(<\/span><span class=\"nv\">$recaptcha<\/span><span class=\"p\">,<\/span> <span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\n\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"o\">!<\/span><span class=\"nv\">$recaptcha<\/span><span class=\"p\">[<\/span><span class=\"s1\">\"success'<\/span><span class=\"p\">]<\/span> <span class=\"o\">||<\/span> <span class=\"nv\">$recaptcha<\/span><span class=\"p\">[<\/span><span class=\"s1\">'score'<\/span><span class=\"p\">]<\/span> <span class=\"o\">&lt;<\/span> <span class=\"mf\">0.5<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<script><![CDATA[alert('reCAPTCHA failed. Please try again.'); window.history.back();]]><\/script>\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"k\">exit<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"nv\">$to<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"your-email@example.com\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"nv\">$subject<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"New Contact Form Submission\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"nv\">$message<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"Name: \"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$_POST<\/span><span class=\"p\">[<\/span><span class=\"s1\">'name'<\/span><span class=\"p\">]<\/span> <span class=\"mf\">.<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">Email: \"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$_POST<\/span><span class=\"p\">[<\/span><span class=\"s1\">'email'<\/span><span class=\"p\">]<\/span> <span class=\"mf\">.<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">Message: \"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$_POST<\/span><span class=\"p\">[<\/span><span class=\"s1\">'message'<\/span><span class=\"p\">];<\/span>\n\n    <span class=\"nv\">$headers<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">\"From: noreply@yourwebsite.com<\/span><span class=\"se\">\\r\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"nv\">$headers<\/span> <span class=\"mf\">.<\/span><span class=\"o\">=<\/span> <span class=\"s2\">\"Reply-To: \"<\/span> <span class=\"mf\">.<\/span> <span class=\"nv\">$_POST<\/span><span class=\"p\">[<\/span><span class=\"s1\">'email'<\/span><span class=\"p\">]<\/span> <span class=\"mf\">.<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\r\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nb\">mail<\/span><span class=\"p\">(<\/span><span class=\"nv\">$to<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$subject<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$message<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$headers<\/span><span class=\"p\">))<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<script><![CDATA[alert('Message sent successfully!'); window.location.href = \"https:\/\/dev.to\/tanzi_bee\/thank-you.html\";]]><\/script>\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<script><![CDATA[alert('Error sending message. Please try again.'); window.history.back();]]><\/script>\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<span class=\"cp\">?&gt;<\/span>\n<\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062a\u0639\u0648\u06cc\u0636 \u06a9\u0631\u062f\u0646 <code>your-recaptcha-secret-key<\/code> \u0648\u062a <code>your-email@example.com<\/code> \u0628\u0627 \u0627\u0631\u0632\u0634 \u0647\u0627\u06cc \u062e\u0648\u062f \u0634\u0645\u0627<\/p>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_%D8%A7%D8%B2_recaptcha_v3_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D9%85%DB%8C_%DA%A9%D9%86%DB%8C%D9%85%D8%9F\"><\/span>\n<p>  <strong>\u0686\u0631\u0627 \u0627\u0632 recaptcha v3 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u061f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631 \u062e\u0644\u0627\u0641 Recaptcha V2 \u060c \u06a9\u0647 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u062a\u0627 \u0631\u0648\u06cc \u06cc\u06a9 \u06a9\u0627\u062f\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u06cc\u0627 \u062d\u0644 \u067e\u0627\u0632\u0644 \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u0646\u062f \u060c Recaptcha V3 \u0628\u0647 \u0637\u0648\u0631 \u0646\u0627\u0645\u0631\u0626\u06cc \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u06cc\u06a9 \u0646\u0645\u0631\u0647 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0641\u062a\u0627\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u062f \u060c \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u0641\u0631\u0645 \u0631\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0646\u062f.<\/p>\n<p>\u0641\u0631\u0645 \u062a\u0645\u0627\u0633 PHP \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0632 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06af\u0632\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u067e\u0644\u0627\u06af\u06cc\u0646 \u0633\u0631\u06cc\u0639\u062a\u0631 \u0648 \u0627\u0645\u0646 \u062a\u0631 \u0627\u0633\u062a. \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc recaptcha v3 \u060c \u0634\u0645\u0627 \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u0632 \u06cc\u06a9 \u062a\u062c\u0631\u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0635\u0627\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u060c \u0627\u0632 \u0633\u0627\u06cc\u062a \u062e\u0648\u062f \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0647\u0631\u0632\u0646\u0627\u0645\u0647 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u06a9\u062f \u0645\u0646\u0628\u0639 \u06a9\u0627\u0645\u0644 \u0631\u0627 \u062f\u0631 GitHub \u0628\u06af\u06cc\u0631\u06cc\u062f: PHP-Fast-Contact-Form<\/p>\n<p>\u0627\u06af\u0631 \u0633\u0624\u0627\u0644 \u06cc\u0627 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u062f\u0627\u0631\u06cc\u062f \u062f\u0631 \u0646\u0638\u0631\u0627\u062a \u0628\u0647 \u0645\u0646 \u0627\u0637\u0644\u0627\u0639 \u062f\u0647\u06cc\u062f!<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u06cc\u06a9 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0628\u0627 \u0628\u0627\u0631 \u0633\u0631\u06cc\u0639 \u0648 \u0627\u06cc\u0645\u0646 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628 \u0633\u0627\u06cc\u062a \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a \u060c \u0627\u0645\u0627 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0647\u0627 \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f \u0631\u0627 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u060c \u0645\u0646 \u0628\u0647 \u0634\u0645\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0641\u0631\u0645 \u062a\u0645\u0627\u0633 \u0628\u0627 PHP \u0633\u0628\u06a9 \u0628\u0627 Google Recaptcha V3 \u0628\u0633\u0627\u0632\u06cc\u062f \u062a\u0627 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":97822,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-97821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/97821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=97821"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/97821\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/97822"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=97821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=97821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=97821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}