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Title Object type File name Summary
_fix_gpc_magic function includes/common.inc Strips slashes from a string or array of strings.
_fix_gpc_magic_files function includes/common.inc Strips slashes from $_FILES items.
_format_date_callback function includes/common.inc Translates a formatted date string.
_form_builder_handle_input_element function includes/form.inc Adds the #name and #value properties of an input element before rendering.
_form_button_was_clicked function includes/form.inc Determines if a given button triggered the form submission.
_form_element_triggered_scripted_submission function includes/form.inc Detects if an element triggered the form submission via Ajax.
_form_options_flatten function includes/form.inc Iterates over an array and returns a flat array with duplicate keys removed.
_form_set_class function includes/form.inc Sets a form element's class attribute.
_form_test_checkbox function modules/simpletest/tests/form_test.module Build a form to test a checkbox.
_form_test_checkboxes_zero_no_redirect function modules/simpletest/tests/form_test.module
_form_test_checkbox_submit function modules/simpletest/tests/form_test.module Return the form values via JSON.
_form_test_disabled_elements function modules/simpletest/tests/form_test.module Build a form to test disabled elements.
_form_test_disabled_elements_submit function modules/simpletest/tests/form_test.module Return the form values via JSON.
_form_test_input_forgery function modules/simpletest/tests/form_test.module Build a form to test input forgery of enabled elements.
_form_test_input_forgery_submit function modules/simpletest/tests/form_test.module Return the form values via JSON.
_form_test_submit_values_json function modules/simpletest/tests/form_test.module Form submit handler to return form values as JSON.
_form_test_tableselect_ajax_callback function modules/simpletest/tests/form_test.module Ajax callback that returns the form element.
_form_test_tableselect_empty_form function modules/simpletest/tests/form_test.module Test functionality of the tableselect #empty property.
_form_test_tableselect_form_builder function modules/simpletest/tests/form_test.module Build a form to test the tableselect element.
_form_test_tableselect_get_data function modules/simpletest/tests/form_test.module Create a header and options array. Helper function for callbacks.
_form_test_tableselect_js_select_form function modules/simpletest/tests/form_test.module Test functionality of the tableselect #js_select property.
_form_test_tableselect_multiple_false_form function modules/simpletest/tests/form_test.module Test the tableselect #multiple = FALSE functionality.
_form_test_tableselect_multiple_false_form_submit function modules/simpletest/tests/form_test.module Process the tableselect #multiple = FALSE submitted values.
_form_test_tableselect_multiple_true_form function modules/simpletest/tests/form_test.module Test the tableselect #multiple = TRUE functionality.
_form_test_tableselect_multiple_true_form_submit function modules/simpletest/tests/form_test.module Process the tableselect #multiple = TRUE submitted values.
_form_test_vertical_tabs_form function modules/simpletest/tests/form_test.module Tests functionality of vertical tabs.
_form_validate function includes/form.inc Performs validation on form elements.
_forum_get_topic_order function modules/forum/forum.module Gets topic sorting information based on an integer code.
_forum_node_check_node_type function modules/forum/forum.module Checks whether a node can be used in a forum, based on its content type.
_forum_parent_select function modules/forum/forum.admin.inc Returns a select box for available parent terms.
_forum_topics_unread function modules/forum/forum.module Calculates the number of new posts in a forum that the user has not yet read.
_forum_update_forum_index function modules/forum/forum.module Updates the taxonomy index for a given node.
_forum_user_last_visit function modules/forum/forum.module Gets the last time the user viewed a node.
_image_effect_definitions_sort function modules/image/image.module Internal function for sorting image effect definitions through uasort().
_image_field_resolution_validate function modules/image/image.field.inc Element validate function for resolution fields.
_image_source_image_exists function modules/image/image.module Checks whether the provided source image exists.
_image_test_log_call function modules/simpletest/tests/image_test.module Store the values passed to a toolkit call.
_image_update_7002_add_columns function modules/image/image.install Add width and height columns to a specific table.
_image_update_7002_populate_dimensions function modules/image/image.install Populate image dimensions in a specific table.
_install_configure_form function includes/install.core.inc Form constructor for a site configuration form.
_install_module_batch function includes/install.core.inc Implements callback_batch_operation().
_install_profile_modules_finished function includes/install.core.inc Implements callback_batch_finished().
_install_select_profile function includes/install.core.inc Selects an installation profile.
_list_update_7001_extract_allowed_values function modules/field/modules/list/list.install Helper function for list_update_7001: extract allowed values from a string.
_list_update_7001_float_string_cast function modules/field/modules/list/list.install Helper callback function to cast the array element.
_list_values_in_use function modules/field/modules/list/list.module Checks if a list of values are being used in actual field values.
_locale_batch_build function includes/locale.inc Build a locale batch from an array of files.
_locale_batch_import function includes/locale.inc Implements callback_batch_operation().
_locale_batch_language_finished function includes/locale.inc Implements callback_batch_finished().
_locale_batch_system_finished function includes/locale.inc Implements callback_batch_finished().

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