function ajax_command_add_css

1.20.x ajax.inc ajax_command_add_css($styles)

Creates a Backdrop Ajax 'addCss' command.

This method will add css via ajax in a cross-browser compatible way.

This command is implemented by Backdrop.ajax.prototype.commands.add_css() defined in misc/ajax.js.

Parameters

$styles: A string that contains the styles to be added.

Return value

An array suitable for use with the ajax_render() function.:

See also

misc/ajax.js

Related topics

Ajax framework commands Functions to create various Ajax commands.

2 calls to ajax_command_add_css()

ajax_forms_test_advanced_commands_add_css_callback in modules/simpletest/tests/ajax_forms_test.module: Ajax callback for 'addCss'.
ajax_render in includes/ajax.inc: Renders a commands array into JSON.

File

includes/ajax.inc, line 1522: Functions for use with Backdrop's Ajax framework.

Code

function ajax_command_add_css($styles) {
  return array(
    'command' => 'addCss',
    'data' => $styles,
  );
}