Wordpress Interview Questions for all

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  XMLRPC Wordpress Attack

  Queston: What is XMLRPC? XML-RPC is one of the protocols that use XML for messages between two server. It is used to "Remote Procedure Calls" using XML. Queston: Question: What is JSON-RPC? JSON-RPC is one of the protocols that use JSON for messages between...
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  Wordpress insert record into table and get last insert Id

  In Wordpress, Record insertion into table is quite simple. 1. Create an Object of $wpdb; 2. Set the data in an Array. 3. Set the table name. 4. Use insert function  to insert record. 5. In insert function,...
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  Wordpress Interview Questions and Answers for experienced

  Question: How to create a folder if it doesn't already exist in Wordpress? $pathname='path/to/directory'; if (!file_exists($pathname)) { mkdir($pathname, 0777, true); } In mkdir have following 3 parameters. Pathname: path where you...
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  How do I get wordpress global variable and functions in custom file [SOLVED]

  Problem: I have create a file i.e mytestfile.php in root folder of wordpress blog. Full path of mytestfile.php is http://www.example.com/blog/mytestfile.php. Now, I want to access all global variables, functions like $wp_query, query_posts. Solution: As you have...
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  How to send Email in wordpress

  In Websites, we need to send email on Registration, Forget password, order to our Clients/Customer. If your email template is ready Sending email is a very quick step in WordPress, but sometimes developer gets confused due to not available of correct email sending code. In...
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  How to change the author of a post in Wordpress

  There are number of methods to change the author of word-press post and are following. Method 1: Change Author by manually edit the POST, Follow the simple steps. Login as Administrator. Go to Posts. Edit the post which's author you want to change. Now you...
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  How can delete a user without deleting the post and comments in wordpress?

  In this blog, I will expalin how to delete a user/Editor/Subscriber/Author/Administor without deleting the post and comments. When you start deleting the post application will be prompt that you want to assign the post to another user. To keep the user's post,...
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  Wordpress redirect https to http with htaccess [SOLVED]

  You can redirect all website pages from https to http. It will be redirect only when you open the page...
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  Wordpress Website title repeated two times in browser header [SOLVED]

  I add the post from wordpress admin section (http://www.example.com/wp-admin/), After publishing the post it start displaying in website. In Post detail page, Every information like post title, post description and post date etc is correct except meta title. Issue: Meta title have post name...
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  Wordpress Interview Questions and Answers

  Wordpress is opensource content management system where you can add/update/delete contents from admin section. Content may be text, images or videos etc. Because it is opensource, so you can update the code at free of cost. Wordpress built on PHP/MySQL/javascript (which...