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Something that is not mentioned above and should be : When using get_meta_tags on a remote PHP page the page will be parsed before the meta tags are returned – so you can capture meta tags generated dynamically (by PHP??) on the remote end. This DOES NOT work the same way when getting meta tags on local file systems.
A meta viewport tag sets the visible area of a web page. It is used to instruct the browser how to render the page on different screen sizes (i.e., desktop/tablet/mobile). Google says that the “presence of this tag indicates to Google that the page is mobile-friendly.”
To find indexed pages that may be set to meta robots noindex, hit the “Valid with warnings” tab and look for “Indexed, though blocked by robots.txt” warnings: Check the source code of these pages for a meta robots noindex tag. Remove either the robots.txt block or meta robots noindex tag depending on what you’re trying to do.
What does the meta charset tag do on a web page?
The meta charset tag sets the character encoding for the web page. In other words, it tells the browser how the text on your web page should be displayed. There are hundreds of different character sets, but the two most common on the web are: UTF‑8 — Character encoding for Unicode;
How to get the meta tags of a file?
get_meta_tags — Extracts all meta tag content attributes from a file and returns an array. get_meta_tags ( string $filename bool $use_include_path = FALSE ] ) : array. Opens filename and parses it line by line for tags in the file.
What does it mean to use include path in PHP?
Setting use_include_path to true will result in PHP trying to open the file along the standard include path as per the include_path directive. This is used for local files, not URLs.
If you want to add author name and date under post title in WordPress theme you have to edit your current theme from the editor or using the cPanel. Just find the single.php file and add this code under the title of the blog post.
Where do I put the title of my WordPress page?
Once you’ve added your Site Title, you must go to Appearance > Editor > Header.php: The main file might vary depending on the theme you selected for your site. In this case, the header.php file is under the name Theme Header: Locate the element in the header.php file:
Which is the root path for a PHP blog?
On my machine for example, ROOT_PATH has the value /opt/ lampp / htdocs /complete-blog- php/. It is used to include physical files like PHP source code files (like the ones we just included), physical downloadable files like images, video files, audio files, etc.