Admin toolbar not showing Caching plugins can cause it to the hidden when viewing a sites pages E.g. WP Rocket will if “Enable caching for logged-in wordpress users” is enabled in its settings.
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Font size
px Allows you to accuratly specify the exact size in pixels. Many browsers will not allow users to alter the size of text specified with px. Greate for design, bad for accesibility and users wanting to change the size of text on a page em em unit of measurement refers to the font size of […]
Adding styles within an html File
Adding named styles Adding inline styles
Class and ID names
Apply a style to all elements Multiple Class Names Apply style to different classes Comma seperate them Apply style to elements which have all the specified classes (Note there is NO comma between them)
Adding a .css stylesheet (default stylesheet)
In your html / php file add this (The old type=”text/css” is no longer required) Create your styles.css file An example with a good main stylesheet default content
.Plugin updating general
The built in method of plugins being able to be updated via the wordpress admin page requires you release your plugin to the wordpress open plugins platform. If you have a plugin you want to keep private you have to find another way. Private plugin updating resources https://wordpress.stackexchange.com/questions/13/updates-for-a-private-plugin
Create an admin page
To add a custom admin page in WordPress you need 2 things: Add your items to the admin menu, using the add_menu_page() or add_submenu_page() functions. Page content (a standard custom function that echo’s your html) Example code
.DEFAULT .htaccess FILE TO USE
Browser window
Fill browser window
Pixels and percent Calculations
Using viewport height and viewport width in calculations