the call to add_options_page will return the string literal to use for your RSS, so it should look something like this:
$page = add_options_page( ... );
add_action( 'admin_print_styles-' . $page, 'rps_paypal_add_css' );
More info here: http://codex.wordpress.org/Function_Reference/wp_enqueue_style
Related Posts:
- How do I force wp_enqueue_scripts to load at the END of ?
- how to include other plugins css files in a shortcode?
- How can I dequeue a Plugin Stylesheet?
- How to load different css file for different pages
- Get info (url) from already enqueued styles
- wp_enqueue_style in Plugin [duplicate]
- Plugin throws up 404 on front-end when when enqueuing style with filetime
- How can I enqueue a style only when a particular widget is active?
- Prevent CSS/JS loading when plugin is not used
- wp_enqueue_style specifics for overwriting plugin styles
- filemtime() warning when enqueuing style within plugin
- How to enqueue a theme style-sheet to my admin settings page?
- Is it possible to enqueue CSS files from plugin before theme’s CSS files?
- How to make wp_enqueue_style and wp_enqueue_script work only on custom post type
- How to remove style and js from theme and add your own style and js where shortcode is used?
- Making a plugin only available on the front-end for the logged in super admin
- How to remove plug in styles for WPForms Lite [closed]
- Can’t catch enqueued style
- Adding Font Awesome to WP Plugin
- Enqueue stylesheet in plugin for wp-login.php
- How to add CSS via custom plugin?
- wp_enqueue_style on template_redirect level?
- Custom plugin – load enqueue only for this plugin
- dynamic name of the style for wp_enqueue_style
- plugin enqueue style on all pages
- is it possible to hook every page style?
- Dequeue, Unregister, Remove Action – Not Working on Plugin
- Deregister scripts from plugin
- Edit all $wp_scripts at once to $in_footer = false
- Edit all $wp_scripts at once to $in_footer = false
- Load CSS before Theme CSS
- Enqueue css to a third-party plugin template
- wordpress plugin add page when activate
- How to add styles to a submenu page?
- Why can I not deregister my style and script on custom post type?
- How to add php stylesheet to admin section instead of admin_head hook
- WordPress include scripts and style in plugin page
- plugin’s script and style enqueing not working on Thesis
- How to laod wp_enqueue_style to another header i created my self
- How to maintain W3C standards compliance of a theme
- Load plugin on specific page only
- Does a plugin’s “main” file need to be named the same as the folder containing it?
- Plugin or mod for wordpress to make content publication SUPER easy
- enqueue script only if it is not already enqueue
- Display (and manage) webcam images?
- Overwrite textdomain of plugins by default – Lost Translation
- jQuery plugin only in one page/post
- Google Analytics post views in WordPress? [closed]
- Hook (upgrader_process_complete) running moment
- Is there a quick way to inject i18n domain into theme/plugin files?
- Can’t see login page after migration
- How to import 55k images (uploaded via FTP) into WordPress Media libary? [closed]
- Debugging Technique Question re: functions.php
- Custom Taxonomy Tag Search
- Retrieving plugin options value saved through setting
- An issue with SEO Ultimate
- How do I modify the position of a plugin?
- Add a custom form on the post-new.php admin page
- how to give a user a role?
- WSOD after upgrading to 3.1
- looking for navigation plugin (accordion) [closed]
- When using Simple Fields plugin, how do I pull the information out of the database to display on a page?
- Trouble with editing template for “List category posts” plugin
- How to show WP addon installation path during installation?
- Replace default og:image tag YOAST
- Automatic plugin updates not working
- Fromcraft Plugin On click submit button [closed]
- A include_template Question
- plugin dev – minimum base css specificity?
- How to place a function from another class in add_action 2nde argument?
- Loop returns the current page’s permalink and guid instead of the post in the loop
- Creating an admin meta box to save post as pending
- Plugin upgrade failing during unzip
- How to Get Category Name When Export Products
- How i can remove Working Functionality of my header & footer plugin from backend files but in front end plugin need to show that plugin activate
- WoCommerce Cart is not showing pricing
- Plugin or ways to limit number of users logging in the website,
- Precheck fields when I add a new post
- How to capture hidden values with Gravity Forms
- Hide response returned from WordPress REST API call
- How to use plugin’s shortcode in custom design? [closed]
- Paid Membership Pro displaying a user name in PHP
- Customize plugin’s output: filters or setters: looking for an advice
- Make another copy of a plugin and install it
- WordPress drop domain alias
- Custom plugin giving: wp-admin/admin-ajax.php 400 (Bad Request)
- In the WordPress API is there a way to set the width of the post/page container
- Multiple calling javascript from shortcode in one page
- Is there a function to search for a wildcard value when calling a shortcode?
- Plugin does not create a custom table upon activation
- Automatic updates of plugins and themes outside of wordpress.org
- Hyperlink to execute PHP
- How to get site homepage from plugin?
- Link Forms on WordPress
- WordPress plugin WP-blocks is adding slashes before apostrophe
- Image rotator plugin
- Why does theme need woocommerce to show images / content on front page?
- WordPress Hooks : Where to place callbacks that repetitively yield the same effect?
- wordpress Ajax success doesn’t return the value
- admin_enqueue_scripts using hook_suffix vs GET page