WordPress Theme Development

To create a static page in wordpress, in the page section you have to upload a php files to the server in the theme folder, and then select that as your template. This allows you to add any page and look that you wanted for your blog and it will remain static.

To change your Admin Name, in the Administration Panel, choose the Users->Your Profile tab. Make your changes there. However, you are not able to change the username from within the Administration panel. In order to do this you must directly edit the MySQL database, however this is not recommended as your username is not often seen by other users.

The endif function is used to end the conditional statement when the parent if is followed by : and the code is blocked without the use of any braces.

The Loop are php code used by WordPress to display posts. Using The Loop, WordPress processes each post to be displayed on the current page.

For example:-

<?php

if ( have_posts() ) {

while ( have_posts() ) {

the_post();

//

// Post Content here

//

} // end while

} // end if

?>

You need to quote the current version of WordPress available in market along with the release date. WordPress team continuously updating core. So see current version on below url https://wordpress.org/

While using widget you have to ensure whether your theme supports the widget and if it does then it must show the sidebar. If in any case if it happens that you don’t see the sidebar then it might be missing the “function.php” file or file similar to that. This can also happen if you have forgot to save the changes in the widget or refreshing the older display of the page.

It depends on the type of the site or project, but yes one can update their own content on the site.

If you have not already installed WordPress, you can rename the folder with the WordPress files, before, or even after uploading the files.

If you have already installed WordPress, and you want to rename the folder, login to the weblog as the administrator and change the following settings in Settings > General:

WordPress address (URI):

Blog address (URI):

Once you have done this, you can rename the directory or folder with the WordPress files in it.

Yes, internally PHP will cast everything to the integer type, so numbers 10 and 11 will be compared.

By default prefix of wordpress is wp_ . But for security reasons it is highly recommend to use different prefix.

Expression preceding the ? is evaluated, if it’s true, then the expression preceding the : is executed, otherwise, the expression following : is executed.

Most of the things are similar in both except the choices of themes and the usage of plugins.

Both include and require scans the program. If the require() function doesn’t find any file than the script will not execute. On the other hand if the include() file can’t find a file or encounter any error then the warning notification will be raised but the script will still execute.

The command to call a constructor for a parent class is

parent::constructor($value)

No it is not a necessary part. Although WP was first designed as a platform for blogging but now it can be used for every genre of websites. Blogs are added in the website to provide valuable information to the visitor and for a better SEO.

Any Category with a non-zero value for # of Posts in the Administration > Manage > Categories cannot be deleted. The uncategorized Category might be assigned to some Posts, but all Pages are assigned the uncategorized Category. So even though there may be no posts assigned to the uncategorized Category, Pages are included in the count of # of Posts.

The default category cannot be deleted even if it is empty, however you can specify your default categories for posts or links on the Options – Writing page of the admin panel.

We can define a constant by using the below provided command

define() directive

The example of defining a Constant is (“WEBGRANTH”, 100);

Keeping all the limitations in mind, WPML would be the best multi-lingual plugin for wordpress .

There is no limitation level to the depth.

WordPress is no doubt a good CMS, but Drupal and Joomla are among the best CMS you can work with.