{"id":36816,"date":"2025-06-25T09:35:42","date_gmt":"2025-06-25T09:35:42","guid":{"rendered":"https:\/\/gaviki.com\/blog\/?p=36816"},"modified":"2025-06-25T09:35:52","modified_gmt":"2025-06-25T09:35:52","slug":"in-a-rails-app-which-statement-can-be-used-to-send-the-user-to-a-different-page","status":"publish","type":"post","link":"https:\/\/gaviki.com\/blog\/in-a-rails-app-which-statement-can-be-used-to-send-the-user-to-a-different-page\/","title":{"rendered":"In a Rails app, which statement can be used to send the user to a different page"},"content":{"rendered":"\n<p>In a Rails app, which statement can be used to send the user to a different page? <\/p>\n\n\n\n<p>a. route_to <\/p>\n\n\n\n<p>b. redirect_to <\/p>\n\n\n\n<p>c. continue_to <\/p>\n\n\n\n<p>d. send_to<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p><strong>Correct Answer: b. redirect_to<\/strong><\/p>\n\n\n\n<p>In a Ruby on Rails application, the correct method to send the user to a different page is <strong><code>redirect_to<\/code><\/strong>. This method is used in controllers to perform an HTTP redirect, which tells the browser to make a new request to a different URL. It is a common part of the <strong>Post\/Redirect\/Get<\/strong> pattern, which is used to avoid duplicate form submissions and to improve user experience.<\/p>\n\n\n\n<p>For example, after a user successfully submits a form to create a new resource, you might want to redirect them to the show page of that resource:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>redirect_to @article\n<\/code><\/pre>\n\n\n\n<p>This line sends the browser to the page that displays the newly created article. Alternatively, you can redirect to a specific URL or named route:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>redirect_to \"\/welcome\"\nredirect_to articles_path\n<\/code><\/pre>\n\n\n\n<p>The <code>redirect_to<\/code> method works by returning a <strong>302 Found<\/strong> HTTP status code by default, unless otherwise specified. This tells the client\u2019s browser to initiate a second request to the new location.<\/p>\n\n\n\n<p>The other options in the question are incorrect:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>route_to<\/strong> is not a valid Rails method. Routes are defined in the <code>routes.rb<\/code> file, but they are not used this way in controllers.<\/li>\n\n\n\n<li><strong>continue_to<\/strong> does not exist in Rails. It is not part of the framework&#8217;s redirection or routing system.<\/li>\n\n\n\n<li><strong>send_to<\/strong> is also not valid in Rails for redirection. While <code>send<\/code> is a Ruby method used to call methods dynamically, it is unrelated to routing or HTTP behavior.<\/li>\n<\/ul>\n\n\n\n<p>Thus, <code>redirect_to<\/code> is the correct and widely used method to navigate users between different pages in a Rails app.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a Rails app, which statement can be used to send the user to a different page? a. route_to b. redirect_to c. continue_to d. send_to The correct answer and explanation is: Correct Answer: b. redirect_to In a Ruby on Rails application, the correct method to send the user to a different page is redirect_to. This [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-36816","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/36816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=36816"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/36816\/revisions"}],"predecessor-version":[{"id":36817,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/36816\/revisions\/36817"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=36816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=36816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=36816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}