class views_plugin_argument_validate_numeric

Same name in other branches
  1. 7.x-3.x plugins/views_plugin_argument_validate_numeric.inc \views_plugin_argument_validate_numeric

Validate whether an argument is numeric or not.

Hierarchy

Expanded class hierarchy of views_plugin_argument_validate_numeric

Related topics

Views' argument validate plugins
Allow specialized methods of validating arguments.
1 string reference to 'views_plugin_argument_validate_numeric'
views_views_plugins in includes/plugins.inc
Implementation of hook_views_plugins

File

plugins/views_plugin_argument_validate_numeric.inc, line 12

View source 
class views_plugin_argument_validate_numeric extends views_plugin_argument_validate {
    function validate_argument($argument) {
        return is_numeric($argument);
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
views_object::$definition property Handler's definition
views_object::$options property Except for displays, options for the object will be held here. 1
views_object::construct function Views handlers use a special construct function so that we can more
easily construct them with variable arguments. 		6
views_object::destroy function 2
views_object::export_option function 1
views_object::export_options function
views_object::options function Set default options on this object. Called by the constructor in a
complex chain to deal with backward compatibility. 		1
views_object::set_default_options function Set default options.
For backward compatibility, it sends the options array; this is a
feature that will likely disappear at some point.
views_object::set_definition function Let the handler know what its full definition is.
views_object::unpack_options function Unpack options over our existing defaults, drilling down into arrays
so that defaults don't get totally blown away.
views_object::unpack_translatable function Unpack a single option definition.
views_object::unpack_translatables function Unpacks each handler to store translatable texts.
views_object::_set_option_defaults function
views_plugin::$display property The current used views display.
views_plugin::$plugin_type property The plugin type of this plugin, for example style or query.
views_plugin::$view property The top object of a view. Overrides views_object::$view 1
views_plugin::additional_theme_functions function Provide a list of additional theme functions for the theme information page
views_plugin::query function Add anything to the query that we might need to. 7
views_plugin::theme_functions function Provide a full list of possible theme templates used by this style.
views_plugin::validate function Validate that the plugin is correct and can be saved. 2
views_plugin_argument_validate::access function Determine if the administrator has the privileges to use this plugin 1
views_plugin_argument_validate::check_access function If we don't have access to the form but are showing it anyway, ensure that
the form is safe and cannot be changed from user input.
views_plugin_argument_validate::convert_options function Convert options from the older style. 4
views_plugin_argument_validate::init function Initialize this plugin with the view and the argument
it is linked to.
views_plugin_argument_validate::options_form function Provide the default form for setting options. Overrides views_plugin::options_form 4
views_plugin_argument_validate::options_submit function Provide the default form form for submitting options Overrides views_plugin::options_submit 3
views_plugin_argument_validate::options_validate function Provide the default form form for validating options Overrides views_plugin::options_validate
views_plugin_argument_validate::option_definition function Retrieve the options when this is a new access
control plugin 		Overrides views_object::option_definition 4
views_plugin_argument_validate_numeric::validate_argument function Overrides views_plugin_argument_validate::validate_argument