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Code source de Drupal 5.3 |
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(pas de description)
| Poids: | 2227 lignes (74 kb) |
| Inclus ou requis: | 3 fois |
| Référencé: | 0 fois |
| Nécessite: | 9 fichiers includes/image.inc includes/tablesort.inc includes/xmlrpc.inc includes/form.inc includes/menu.inc includes/pager.inc includes/file.inc includes/unicode.inc includes/theme.inc |
| drupal_set_content($region = NULL, $data = NULL) X-Ref |
| Set content for a specified region. param: $region param: $data |
| drupal_get_content($region = NULL, $delimiter = ' ') X-Ref |
| Get assigned content. param: $region param: $delimiter |
| drupal_set_breadcrumb($breadcrumb = NULL) X-Ref |
| Set the breadcrumb trail for the current page. param: $breadcrumb |
| drupal_get_breadcrumb() X-Ref |
| Get the breadcrumb trail for the current page. |
| drupal_set_html_head($data = NULL) X-Ref |
| Add output to the head tag of the HTML page. This function can be called as long the headers aren't sent. |
| drupal_get_html_head() X-Ref |
| Retrieve output to be displayed in the head tag of the HTML page. |
| drupal_clear_path_cache() X-Ref |
| Reset the static variable which holds the aliases mapped for this request. |
| drupal_set_header($header = NULL) X-Ref |
| Set an HTTP response header for the current page. Note: when sending a Content-Type header, always include a 'charset' type too. This is necessary to avoid security bugs (e.g. UTF-7 XSS). |
| drupal_get_headers() X-Ref |
| Get the HTTP response headers for the current page. |
| drupal_add_feed($url = NULL, $title = '') X-Ref |
| Add a feed URL for the current page. param: $url param: $title |
| drupal_get_feeds($delimiter = "\n") X-Ref |
| Get the feed URLs for the current page. param: $delimiter |
| drupal_query_string_encode($query, $exclude = array() X-Ref |
| Parse an array into a valid urlencoded query string. param: $query param: $exclude param: $parent return: |
| drupal_get_destination() X-Ref |
| Prepare a destination query string for use in combination with drupal_goto(). Used to direct the user back to the referring page after completing a form. By default the current URL is returned. If a destination exists in the previous request, that destination is returned. As such, a destination can persist across multiple pages. |
| drupal_goto($path = '', $query = NULL, $fragment = NULL, $http_response_code = 302) X-Ref |
| Send the user to a different Drupal page. This issues an on-site HTTP redirect. The function makes sure the redirected URL is formatted correctly. Usually the redirected URL is constructed from this function's input parameters. However you may override that behavior by setting a <em>destination</em> in either the $_REQUEST-array (i.e. by using the query string of an URI) or the $_REQUEST['edit']-array (i.e. by using a hidden form field). This is used to direct the user back to the proper page after completing a form. For example, after editing a post on the 'admin/content/node'-page or after having logged on using the 'user login'-block in a sidebar. The function drupal_get_destination() can be used to help set the destination URL. Drupal will ensure that messages set by drupal_set_message() and other session data are written to the database before the user is redirected. This function ends the request; use it rather than a print theme('page') statement in your menu callback. param: $path param: $query param: $fragment param: $http_response_code |
| drupal_site_offline() X-Ref |
| Generates a site off-line message |
| drupal_not_found() X-Ref |
| Generates a 404 error if the request can not be handled. |
| drupal_access_denied() X-Ref |
| Generates a 403 error if the request is not allowed. |
| drupal_http_request($url, $headers = array() X-Ref |
| Perform an HTTP request. This is a flexible and powerful HTTP client implementation. Correctly handles GET, POST, PUT or any other HTTP requests. Handles redirects. param: $url param: $headers param: $method param: $data param: $retry return: |
| error_handler($errno, $message, $filename, $line) X-Ref |
| Log errors as defined by administrator Error levels: 0 = Log errors to database. 1 = Log errors to database and to screen. |
| _fix_gpc_magic(&$item) X-Ref |
| Pas de description |
| _fix_gpc_magic_files(&$item, $key) X-Ref |
| Helper function to strip slashes from $_FILES skipping over the tmp_name keys since PHP generates single backslashes for file paths on Windows systems. tmp_name does not have backslashes added see http://php.net/manual/en/features.file-upload.php#42280 |
| fix_gpc_magic() X-Ref |
| Correct double-escaping problems caused by "magic quotes" in some PHP installations. |
| locale_initialize() X-Ref |
| Initialize the localization system. |
| t($string, $args = 0) X-Ref |
| Translate strings to the current locale. All human-readable text that will be displayed somewhere within a page should be run through the t() function. Examples: param: $string param: $args return: |
| valid_email_address($mail) X-Ref |
| Verify the syntax of the given e-mail address. Empty e-mail addresses are allowed. See RFC 2822 for details. param: $mail return: |
| valid_url($url, $absolute = FALSE) X-Ref |
| Verify the syntax of the given URL. This function should only be used on actual URLs. It should not be used for Drupal menu paths, which can contain arbitrary characters. param: $url param: $absolute return: |
| flood_register_event($name) X-Ref |
| Register an event for the current visitor (hostname/IP) to the flood control mechanism. param: $name |
| flood_is_allowed($name, $threshold) X-Ref |
| Check if the current visitor (hostname/IP) is allowed to proceed with the specified event. The user is allowed to proceed if he did not trigger the specified event more than $threshold times per hour. param: $name param: $number return: |
| check_file($filename) X-Ref |
| Pas de description |
| check_url($uri) X-Ref |
| Prepare a URL for use in an HTML attribute. Strips harmful protocols. |
| format_rss_channel($title, $link, $description, $items, $language = 'en', $args = array() X-Ref |
| Formats an RSS channel. Arbitrary elements may be added using the $args associative array. |
| format_rss_item($title, $link, $description, $args = array() X-Ref |
| Format a single RSS item. Arbitrary elements may be added using the $args associative array. |
| format_xml_elements($array) X-Ref |
| Format XML elements. param: $array |
| format_plural($count, $singular, $plural) X-Ref |
| Format a string containing a count of items. This function ensures that the string is pluralized correctly. Since t() is called by this function, make sure not to pass already-localized strings to it. param: $count param: $singular param: $plural return: |
| parse_size($size) X-Ref |
| Parse a given byte count. param: $size return: |
| format_size($size) X-Ref |
| Generate a string representation for the given byte count. param: $size return: |
| format_interval($timestamp, $granularity = 2) X-Ref |
| Format a time interval with the requested granularity. param: $timestamp param: $granularity return: |
| format_date($timestamp, $type = 'medium', $format = '', $timezone = NULL) X-Ref |
| Format a date with the given configured format or a custom format string. Drupal allows administrators to select formatting strings for 'small', 'medium' and 'large' date formats. This function can handle these formats, as well as any custom format. param: $timestamp param: $type param: $format param: $timezone return: |
| url($path = NULL, $query = NULL, $fragment = NULL, $absolute = FALSE) X-Ref |
| Generate a URL from a Drupal menu path. Will also pass-through existing URLs. param: $path param: $query param: $fragment param: $absolute return: |
| drupal_attributes($attributes = array() X-Ref |
| Format an attribute string to insert in a tag. param: $attributes return: |
| l($text, $path, $attributes = array() X-Ref |
| Format an internal Drupal link. This function correctly handles aliased paths, and allows themes to highlight links to the current page correctly, so all internal links output by modules should be generated by this function if possible. param: $text param: $path param: $attributes param: $query param: $fragment param: $absolute param: $html return: |
| drupal_page_footer() X-Ref |
| Perform end-of-request tasks. This function sets the page cache if appropriate, and allows modules to react to the closing of the page by calling hook_exit(). |
| drupal_map_assoc($array, $function = NULL) X-Ref |
| Form an associative array from a linear array. This function walks through the provided array and constructs an associative array out of it. The keys of the resulting array will be the values of the input array. The values will be the same as the keys unless a function is specified, in which case the output of the function is used for the values instead. param: $array param: $function |
| drupal_eval($code) X-Ref |
| Evaluate a string of PHP code. This is a wrapper around PHP's eval(). It uses output buffering to capture both returned and printed text. Unlike eval(), we require code to be surrounded by <?php ?> tags; in other words, we evaluate the code as if it were a stand-alone PHP file. Using this wrapper also ensures that the PHP code which is evaluated can not overwrite any variables in the calling code, unlike a regular eval() call. param: $code return: |
| drupal_get_path($type, $name) X-Ref |
| Returns the path to a system item (module, theme, etc.). param: $type param: $name return: |
| base_path() X-Ref |
| Returns the base URL path of the Drupal installation. At the very least, this will always default to /. |
| drupal_clone($object) X-Ref |
| Provide a substitute clone() function for PHP4. |
| drupal_add_link($attributes) X-Ref |
| Add a <link> tag to the page's HEAD. |
| drupal_add_css($path = NULL, $type = 'module', $media = 'all', $preprocess = TRUE) X-Ref |
| Adds a CSS file to the stylesheet queue. param: $path param: $type param: $media param: $preprocess return: |
| drupal_get_css($css = NULL) X-Ref |
| Returns a themed representation of all stylesheets that should be attached to the page. It loads the CSS in order, with 'core' CSS first, then 'module' CSS, then 'theme' CSS files. This ensures proper cascading of styles for easy overriding in modules and themes. param: $css return: |
| drupal_build_css_cache($types, $filename) X-Ref |
| Aggregate and optimize CSS files, putting them in the files directory. param: $types param: $filename return: |
| drupal_clear_css_cache() X-Ref |
| Delete all cached CSS files. |
| drupal_add_js($data = NULL, $type = 'module', $scope = 'header', $defer = FALSE, $cache = TRUE) X-Ref |
| Add a JavaScript file, setting or inline code to the page. The behavior of this function depends on the parameters it is called with. Generally, it handles the addition of JavaScript to the page, either as reference to an existing file or as inline code. The following actions can be performed using this function: - Add a file ('core', 'module' and 'theme'): Adds a reference to a JavaScript file to the page. JavaScript files are placed in a certain order, from 'core' first, to 'module' and finally 'theme' so that files, that are added later, can override previously added files with ease. - Add inline JavaScript code ('inline'): Executes a piece of JavaScript code on the current page by placing the code directly in the page. This can, for example, be useful to tell the user that a new message arrived, by opening a pop up, alert box etc. - Add settings ('setting'): Adds a setting to Drupal's global storage of JavaScript settings. Per-page settings are required by some modules to function properly. The settings will be accessible at Drupal.settings. param: $data param: $type param: $scope param: $defer param: $cache return: |
| _drupal_add_js($data, $type, $scope, $defer, $cache) X-Ref |
| Helper function for drupal_add_js(). |
| drupal_get_js($scope = 'header', $javascript = NULL) X-Ref |
| Returns a themed presentation of all JavaScript code for the current page. References to JavaScript files are placed in a certain order: first, all 'core' files, then all 'module' and finally all 'theme' JavaScript files are added to the page. Then, all settings are output, followed by 'inline' JavaScript code. return: |
| drupal_to_js($var) X-Ref |
| Converts a PHP variable into its Javascript equivalent. We use HTML-safe strings, i.e. with <, > and & escaped. |
| drupal_urlencode($text) X-Ref |
| Wrapper around urlencode() which avoids Apache quirks. Should be used when placing arbitrary data in an URL. Note that Drupal paths are urlencoded() when passed through url() and do not require urlencoding() of individual components. Notes: - For esthetic reasons, we do not escape slashes. This also avoids a 'feature' in Apache where it 404s on any path containing '%2F'. - mod_rewrite unescapes %-encoded ampersands, hashes, and slashes when clean URLs are used, which are interpreted as delimiters by PHP. These characters are double escaped so PHP will still see the encoded version. - With clean URLs, Apache changes '//' to '/', so every second slash is double escaped. param: $text |
| drupal_get_private_key() X-Ref |
| Ensure the private key variable used to generate tokens is set. return: |
| drupal_get_token($value = '') X-Ref |
| Generate a token based on $value, the current user session and private key. param: $value |
| drupal_valid_token($token, $value = '', $skip_anonymous = FALSE) X-Ref |
| Validate a token based on $value, the current user session and private key. param: $token param: $value param: $skip_anonymous return: |
| xmlrpc($url) X-Ref |
| Performs one or more XML-RPC request(s). param: $url param: ... return: |
| _drupal_bootstrap_full() X-Ref |
| Pas de description |
| page_set_cache() X-Ref |
| Store the current page in the cache. We try to store a gzipped version of the cache. This requires the PHP zlib extension (http://php.net/manual/en/ref.zlib.php). Presence of the extension is checked by testing for the function gzencode. There are two compression algorithms: gzip and deflate. The majority of all modern browsers support gzip or both of them. We thus only deal with the gzip variant and unzip the cache in case the browser does not accept gzip encoding. |
| drupal_mail($mailkey, $to, $subject, $body, $from = NULL, $headers = array() X-Ref |
| Send an e-mail message, using Drupal variables and default settings. More information in the PHP function reference for mail() param: $mailkey param: $to param: $subject param: $body param: $from param: $headers return: Returns TRUE if the mail was successfully accepted for delivery, |
| drupal_cron_run() X-Ref |
| Executes a cron run when called return: |
| drupal_cron_cleanup() X-Ref |
| Shutdown function for cron cleanup. |
| drupal_system_listing($mask, $directory, $key = 'name', $min_depth = 1) X-Ref |
| Returns an array of files objects of the given type from the site-wide directory (i.e. modules/), the all-sites directory (i.e. sites/all/modules/), the profiles directory, and site-specific directory (i.e. sites/somesite/modules/). The returned array will be keyed using the key specified (name, basename, filename). Using name or basename will cause site-specific files to be prioritized over similar files in the default directories. That is, if a file with the same name appears in both the site-wide directory and site-specific directory, only the site-specific version will be included. param: $mask param: $directory param: $key param: $min_depth return: |
| drupal_render(&$elements) X-Ref |
| Renders HTML given a structured array tree. Recursively iterates over each of the array elements, generating HTML code. This function is usually called from within a another function, like drupal_get_form() or node_view(). param: $elements return: |
| _element_sort($a, $b) X-Ref |
| Function used by uasort in drupal_render() to sort structured arrays by weight. |
| element_property($key) X-Ref |
| Check if the key is a property. |
| element_properties($element) X-Ref |
| Get properties of a structured array element. Properties begin with '#'. |
| element_child($key) X-Ref |
| Check if the key is a child. |
| element_children($element) X-Ref |
| Get keys of a structured array tree element that are not properties (i.e., do not begin with '#'). |
| Généré le : Fri Nov 30 16:20:15 2007 | par Balluche grâce à PHPXref 0.7 |
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