Plugin PHP write permissions

You will never be able to guarantee this functionality. Filesystem level permissions are ultimately beyond the power of PHP, and thus, WordPress. Though you can try and it may work on some systems/configurations there is no way to guarantee it and nothing you can do if the system will not allow you to change permissions. … Read more

RTE always on text mode by default

Can’t really think of a reason for the behaviour, maybe it is just a bug in the theme, of course I can’t say anything specific without knowing the code. But you should be able get around it by making use of the wp_default_editor hook and explicitly set the type of editor you want to show … Read more

Specific text not affected by CSS style [closed]

You can do that with CSS pseudo nth-child classes. Here is an example to make first two strong black. .beer-description strong:nth-child(1), .beer-description strong:nth-child(2) { color: #404040; } You can modify CSS in this as you wish.

How to change text of a widget depend on condition?

It should be pretty easy to alter the text for the Core text widget via the widget_text filter: function conditional_text_widget_wpse_207957($text) { if (is_single()) { $text = “Whoa, d00d! I’m single”; } return $text; } add_filter(‘widget_text’,’conditional_text_widget_wpse_207957′); You do not specify what conditions you need exactly, nor provide any detail about the changes you need.

add css to only body text

On your CSS rule for the .single img, you are currently setting only the maximum width, and the padding you set applies to the image itself within the body’s box. Try setting the image to full width and pulling the sides out with negative margin: .single img { width:100%; margin: 0 -100px; }

Cannot access my wordpress website

It looks your website has been ‘hacked’. Use FTP (or some other way to access the files) and try to open index.php (and some other PHP files) in the root folder with a text editor like Notepad+. If it contains large strings with strange characters like your screenshot, someone has been editing your files. If … Read more