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Diffstat (limited to 'program/include/rcmail_template.inc')
-rw-r--r-- | program/include/rcmail_template.inc | 948 |
1 files changed, 0 insertions, 948 deletions
diff --git a/program/include/rcmail_template.inc b/program/include/rcmail_template.inc deleted file mode 100644 index 301b3f20d..000000000 --- a/program/include/rcmail_template.inc +++ /dev/null @@ -1,948 +0,0 @@ -<?php - -/* - +-----------------------------------------------------------------------+ - | program/include/rcmail_template.inc | - | | - | This file is part of the RoundCube Webmail client | - | Copyright (C) 2007, RoundCube Dev. - Switzerland | - | Licensed under the GNU GPL | - | | - | PURPOSE: | - | Class to handle HTML page output using a skin template. | - | Extends rcube_html_page class from rcube_html.inc | - | | - +-----------------------------------------------------------------------+ - | Author: Thomas Bruederli <roundcube@gmail.com> | - +-----------------------------------------------------------------------+ - - $Id: $ - -*/ - - -/** - * Classes and functions for HTML output - * - * @package View - */ - -require_once('include/rcube_html.inc'); - - -/** - * Class to create HTML page output using a skin template - */ -class rcmail_template extends rcube_html_page -{ - var $config; - var $task = ''; - var $framed = false; - var $ajax_call = false; - var $pagetitle = ''; - var $env = array(); - var $js_env = array(); - var $js_commands = array(); - var $object_handlers = array(); - - - /** - * Constructor - * - * @param array Configuration array - * @param string Current task - */ - function __construct(&$config, $task) - { - $this->task = $task; - $this->config = $config; - $this->ajax_call = !empty($_GET['_remote']) || !empty($_POST['_remote']); - - // add common javascripts - if (!$this->ajax_call) - { - $javascript = "var ".JS_OBJECT_NAME." = new rcube_webmail();"; - - // don't wait for page onload. Call init at the bottom of the page (delayed) - $javascript_foot = "if (window.call_init)\n call_init('".JS_OBJECT_NAME."');"; - - $this->add_script($javascript, 'head_top'); - $this->add_script($javascript_foot, 'foot'); - $this->scripts_path = 'program/js/'; - $this->include_script('common.js'); - $this->include_script('app.js'); - } - } - - /** - * PHP 4 compatibility - * @see rcmail_template::__construct() - */ - function rcmail_template(&$config, $task) - { - $this->__construct($config, $task); - } - - - /** - * Set environment variable - * - * @param string Property name - * @param mixed Property value - * @param boolean True if this property should be added to client environment - */ - function set_env($name, $value, $addtojs=true) - { - $this->env[$name] = $value; - if ($addtojs || isset($this->js_env[$name])) - $this->js_env[$name] = $value; - } - - - /** - * Set page title variable - */ - function set_pagetitle($title) - { - $this->pagetitle = $title; - } - - - /** - * Register a template object handler - * - * @param string Object name - * @param string Function name to call - */ - function add_handler($obj, $func) - { - $this->object_handlers[$obj] = $func; - } - - /** - * Register a list of template object handlers - * - * @param array Hash array with object=>handler pairs - */ - function add_handlers($arr) - { - $this->object_handlers = array_merge($this->object_handlers, $arr); - } - - /** - * Register a GUI object to the client script - * - * @param string Object name - * @param string Object ID - */ - function add_gui_object($obj, $id) - { - $this->add_script(JS_OBJECT_NAME.".gui_object('$obj', '$id');"); - } - - - /** - * Call a client method - * - * @param string Method to call - * @param ... Additional arguments - */ - function command() - { - $this->js_commands[] = func_get_args(); - } - - - /** - * Invoke display_message command - * - * @param string Message to display - * @param string Message type [notice|confirm|error] - * @param array Key-value pairs to be replaced in localized text - */ - function show_message($message, $type='notice', $vars=NULL) - { - $this->command( - 'display_message', - rcube_label(array('name' => $message, 'vars' => $vars)), - $type); - } - - - /** - * Delete all stored env variables and commands - */ - function reset() - { - $this->env = array(); - $this->js_env = array(); - $this->js_commands = array(); - $this->object_handlers = array(); - parent::reset(); - } - - /** - * Send the request output to the client. - * This will either parse a skin tempalte or send an AJAX response - * - * @param string Template name - * @param boolean True if script should terminate (default) - */ - function send($templ=null, $exit=true) - { - if ($this->ajax_call) - $this->remote_response('', !$exit); - else if ($templ != 'iframe') - $this->parse($templ, false); - else - { - $this->framed = $templ == 'iframe' ? true : $this->framed; - $this->write(); - } - - if ($exit) - exit; - } - - - /** - * Send an AJAX response with executable JS code - * - * @param string Additional JS code - * @param boolean True if output buffer should be flushed - */ - function remote_response($add='', $flush=false) - { - static $s_header_sent = FALSE; - - if (!$s_header_sent) - { - $s_header_sent = TRUE; - send_nocacheing_headers(); - header('Content-Type: application/x-javascript; charset='.RCMAIL_CHARSET); - print '/** ajax response ['.date('d/M/Y h:i:s O')."] **/\n"; - } - - // unset default env vars - unset($this->js_env['task'], $this->js_env['action'], $this->js_env['comm_path']); - - // send response code - print rcube_charset_convert($this->get_js_commands() . $add, RCMAIL_CHARSET, $this->get_charset()); - - if ($flush) // flush the output buffer - flush(); - } - - - /** - * Process template and write to stdOut - * - * @param string HTML template - * @see rcube_html_page::write() - */ - function write($template='') - { - // unlock interface after iframe load - if ($this->framed) - array_unshift($this->js_commands, array('set_busy', false)); - - // write all env variables to client - $js = $this->framed ? "if(window.parent) {\n" : ''; - $js .= $this->get_js_commands() . ($this->framed ? ' }' : ''); - $this->add_script($js, 'head_top'); - - // call super method - parent::write($template, $this->config['skin_path']); - } - - - /** - * Parse a specific skin template and deliver to stdout - * - * @param string Template name - * @param boolean Exit script - */ - function parse($name='main', $exit=true) - { - $skin_path = $this->config['skin_path']; - - // read template file - $templ = ''; - $path = "$skin_path/templates/$name.html"; - - if($fp = @fopen($path, 'r')) - { - $templ = fread($fp, filesize($path)); - fclose($fp); - } - else - { - raise_error(array( - 'code' => 501, - 'type' => 'php', - 'line' => __LINE__, - 'file' => __FILE__, - 'message' => "Error loading template for '$name'"), TRUE, TRUE); - return FALSE; - } - - // parse for specialtags - $output = $this->parse_xml($this->parse_conditions($templ)); - - // add debug console - if ($this->config['debug_level'] & 8) - $this->add_footer('<div style="position:absolute;top:5px;left:5px;width:400px;padding:0.2em;background:white;opacity:0.8;z-index:9000"> - <a href="#toggle" onclick="con=document.getElementById(\'dbgconsole\');con.style.display=(con.style.display==\'none\'?\'block\':\'none\');return false">console</a> - <form action="/" name="debugform"><textarea name="console" id="dbgconsole" rows="20" cols="40" wrap="off" style="display:none;width:400px;border:none;font-size:x-small"></textarea></form></div>'); - - $this->write(trim($this->parse_with_globals($output)), $skin_path); - - if ($exit) - exit; - } - - - /** - * Return executable javascript code for all registered commands - * @access private - */ - function get_js_commands() - { - $out = ''; - if (!$this->framed && !empty($this->js_env)) - $out .= ($this->ajax_call ? 'this' : JS_OBJECT_NAME) . '.set_env('.json_serialize($this->js_env).");\n"; - - // add command to set page title - if ($this->ajax_call && !empty($this->pagetitle)) - $out .= sprintf( - "this.set_pagetitle('%s');\n", - JQ((!empty($this->config['product_name']) ? $this->config['product_name'].' :: ' : '') . $this->pagetitle) - ); - - foreach ($this->js_commands as $i => $args) - { - $method = array_shift($args); - foreach ($args as $i => $arg) - $args[$i] = json_serialize($arg); - - $parent = $this->framed || preg_match('/^parent\./', $method); - $out .= sprintf( - "%s.%s(%s);\n", - $this->ajax_call ? 'this' : ($parent ? 'parent.' : '') . JS_OBJECT_NAME, - preg_replace('/^parent\./', '', $method), - join(',', $args)); - } - - - - return $out; - } - - /** - * Make URLs starting with a slash point to skin directory - * @access private - */ - function abs_url($str) - { - return preg_replace('/^\//', $this->config['skin_path'].'/', $str); - } - - - - /***** Template parsing methods *****/ - - /** - * Replace all strings ($varname) - * with the content of the according global variable. - * @access private - */ - function parse_with_globals($input) - { - $GLOBALS['__comm_path'] = Q($GLOBALS['COMM_PATH']); - return preg_replace('/\$(__[a-z0-9_\-]+)/e', '$GLOBALS["\\1"]', $input); - } - - - /** - * Parse for conditional tags - * @access private - */ - function parse_conditions($input) - { - if (($matches = preg_split('/<roundcube:(if|elseif|else|endif)\s+([^>]+)>/is', $input, 2, PREG_SPLIT_DELIM_CAPTURE)) && count($matches)==4) - { - if (preg_match('/^(else|endif)$/i', $matches[1])) - return $matches[0] . $this->parse_conditions($matches[3]); - else - { - $attrib = parse_attrib_string($matches[2]); - if (isset($attrib['condition'])) - { - $condmet = $this->check_condition($attrib['condition']); - $submatches = preg_split('/<roundcube:(elseif|else|endif)\s+([^>]+)>/is', $matches[3], 2, PREG_SPLIT_DELIM_CAPTURE); - - if ($condmet) - $result = $submatches[0] . ($submatches[1] != 'endif' ? preg_replace('/.*<roundcube:endif\s+[^>]+>/Uis', '', $submatches[3], 1) : $submatches[3]); - else - $result = "<roundcube:$submatches[1] $submatches[2]>" . $submatches[3]; - - return $matches[0] . $this->parse_conditions($result); - } - else - { - raise_error(array('code' => 500, 'type' => 'php', 'line' => __LINE__, 'file' => __FILE__, - 'message' => "Unable to parse conditional tag " . $matches[2]), TRUE, FALSE); - } - } - } - - return $input; - } - - - /** - * Determines if a given condition is met - * - * @return True if condition is valid, False is not - * @access private - */ - function check_condition($condition) - { - $condition = preg_replace( - array('/session:([a-z0-9_]+)/i', '/config:([a-z0-9_]+)/i', '/env:([a-z0-9_]+)/i', '/request:([a-z0-9_]+)/ie'), - array("\$_SESSION['\\1']", "\$this->config['\\1']", "\$this->env['\\1']", "get_input_value('\\1', RCUBE_INPUT_GPC)"), - $condition); - - return @eval("return (".$condition.");"); - } - - - /** - * Search for special tags in input and replace them - * with the appropriate content - * - * @param string Input string to parse - * @return Altered input string - * @access private - */ - function parse_xml($input) - { - return preg_replace('/<roundcube:([-_a-z]+)\s+([^>]+)>/Uie', "\$this->xml_command('\\1', '\\2')", $input); - } - - - /** - * Convert a xml command tag into real content - * - * @param string Tag command: object,button,label, etc. - * @param string Attribute string - * @return Tag/Object content string - * @access private - */ - function xml_command($command, $str_attrib, $add_attrib=array()) - { - $command = strtolower($command); - $attrib = parse_attrib_string($str_attrib) + $add_attrib; - - // empty output if required condition is not met - if (!empty($attrib['condition']) && !$this->check_condition($attrib['condition'])) - return ''; - - // execute command - switch ($command) - { - // return a button - case 'button': - return $this->button($attrib); - break; - - // show a label - case 'label': - if ($attrib['name'] || $attrib['command']) - return Q(rcube_label($attrib + array('vars' => array('product' => $this->config['product_name'])))); - break; - - // include a file - case 'include': - $path = realpath($this->config['skin_path'].$attrib['file']); - if (filesize($path)) - { - if ($this->config['skin_include_php']) - $incl = $this->include_php($path); - else if ($fp = @fopen($path, 'r')) - { - $incl = fread($fp, filesize($path)); - fclose($fp); - } - return $this->parse_xml($incl); - } - break; - - // return code for a specific application object - case 'object': - $object = strtolower($attrib['name']); - - // execute object handler function - if ($this->object_handlers[$object] && function_exists($this->object_handlers[$object])) - return call_user_func($this->object_handlers[$object], $attrib); - - else if ($object=='productname') - { - $name = !empty($this->config['product_name']) ? $this->config['product_name'] : 'RoundCube Webmail'; - return Q($name); - } - else if ($object=='version') - { - return (string)RCMAIL_VERSION; - } - else if ($object=='pagetitle') - { - $task = $this->task; - $title = !empty($this->config['product_name']) ? $this->config['product_name'].' :: ' : ''; - - if (!empty($this->pagetitle)) - $title .= $this->pagetitle; - else if ($task == 'login') - $title = rcube_label(array('name' => 'welcome', 'vars' => array('product' => $this->config['product_name']))); - else - $title .= ucfirst($task); - - return Q($title); - } - - break; - - // return variable - case 'var': - $var = explode(':', $attrib['name']); - $name = $var[1]; - $value = ''; - - switch ($var[0]) - { - case 'env': - $value = $this->env[$name]; - break; - case 'config': - $value = $this->config[$name]; - if (is_array($value) && $value[$_SESSION['imap_host']]) - $value = $value[$_SESSION['imap_host']]; - break; - case 'request': - $value = get_input_value($name, RCUBE_INPUT_GPC); - break; - case 'session': - $value = $_SESSION[$name]; - break; - } - - if (is_array($value)) - $value = join(", ", $value); - - return Q($value); - } - - return ''; - } - - - /** - * Include a specific file and return it's contents - * - * @param string File path - * @return string Contents of the processed file - */ - function include_php($file) - { - ob_start(); - @include($file); - $out = ob_get_contents(); - ob_end_clean(); - - return $out; - } - - - /** - * Create and register a button - * - * @param array Button attributes - * @return HTML button - * @access private - */ - function button($attrib) - { - global $CONFIG, $OUTPUT, $BROWSER, $MAIN_TASKS; - static $sa_buttons = array(); - static $s_button_count = 100; - - // these commands can be called directly via url - $a_static_commands = array('compose', 'list'); - - $skin_path = $this->config['skin_path']; - - if (!($attrib['command'] || $attrib['name'] || $attrib['onclick'])) - return ''; - - // try to find out the button type - if ($attrib['type']) - $attrib['type'] = strtolower($attrib['type']); - else - $attrib['type'] = ($attrib['image'] || $attrib['imagepas'] || $attrib['imageact']) ? 'image' : 'link'; - - $command = $attrib['command']; - - // take the button from the stack - if($attrib['name'] && $sa_buttons[$attrib['name']]) - $attrib = $sa_buttons[$attrib['name']]; - - // add button to button stack - else if($attrib['image'] || $attrib['imageact'] || $attrib['imagepas'] || $attrib['class']) - { - if (!$attrib['name']) - $attrib['name'] = $command; - - if (!$attrib['image']) - $attrib['image'] = $attrib['imagepas'] ? $attrib['imagepas'] : $attrib['imageact']; - - $sa_buttons[$attrib['name']] = $attrib; - } - - // get saved button for this command/name - else if ($command && $sa_buttons[$command]) - $attrib = $sa_buttons[$command]; - - //else - // return ''; - - - // set border to 0 because of the link arround the button - if ($attrib['type']=='image' && !isset($attrib['border'])) - $attrib['border'] = 0; - - if (!$attrib['id']) - $attrib['id'] = sprintf('rcmbtn%d', $s_button_count++); - - // get localized text for labels and titles - if ($attrib['title']) - $attrib['title'] = Q(rcube_label($attrib['title'])); - if ($attrib['label']) - $attrib['label'] = Q(rcube_label($attrib['label'])); - - if ($attrib['alt']) - $attrib['alt'] = Q(rcube_label($attrib['alt'])); - - // set title to alt attribute for IE browsers - if ($BROWSER['ie'] && $attrib['title'] && !$attrib['alt']) - { - $attrib['alt'] = $attrib['title']; - unset($attrib['title']); - } - - // add empty alt attribute for XHTML compatibility - if (!isset($attrib['alt'])) - $attrib['alt'] = ''; - - - // register button in the system - if ($attrib['command']) - { - $this->add_script(sprintf( - "%s.register_button('%s', '%s', '%s', '%s', '%s', '%s');", - JS_OBJECT_NAME, - $command, - $attrib['id'], - $attrib['type'], - $attrib['imageact'] ? $skin_path.$attrib['imageact'] : $attrib['classact'], - $attrib['imagesel'] ? $skin_path.$attrib['imagesel'] : $attrib['classsel'], - $attrib['imageover'] ? $skin_path.$attrib['imageover'] : '') - ); - - // make valid href to specific buttons - if (in_array($attrib['command'], $MAIN_TASKS)) - $attrib['href'] = Q(rcmail_url(null, null, $attrib['command'])); - else if (in_array($attrib['command'], $a_static_commands)) - $attrib['href'] = Q(rcmail_url($attrib['command'])); - } - - // overwrite attributes - if (!$attrib['href']) - $attrib['href'] = '#'; - - if ($command) - $attrib['onclick'] = sprintf("return %s.command('%s','%s',this)", JS_OBJECT_NAME, $command, $attrib['prop']); - - if ($command && $attrib['imageover']) - { - $attrib['onmouseover'] = sprintf("return %s.button_over('%s','%s')", JS_OBJECT_NAME, $command, $attrib['id']); - $attrib['onmouseout'] = sprintf("return %s.button_out('%s','%s')", JS_OBJECT_NAME, $command, $attrib['id']); - } - - if ($command && $attrib['imagesel']) - { - $attrib['onmousedown'] = sprintf("return %s.button_sel('%s','%s')", JS_OBJECT_NAME, $command, $attrib['id']); - $attrib['onmouseup'] = sprintf("return %s.button_out('%s','%s')", JS_OBJECT_NAME, $command, $attrib['id']); - } - - $out = ''; - - // generate image tag - if ($attrib['type']=='image') - { - $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id', 'width', 'height', 'border', 'hspace', 'vspace', 'align', 'alt')); - $img_tag = sprintf('<img src="%%s"%s />', $attrib_str); - $btn_content = sprintf($img_tag, $skin_path.$attrib['image']); - if ($attrib['label']) - $btn_content .= ' '.$attrib['label']; - - $link_attrib = array('href', 'onclick', 'onmouseover', 'onmouseout', 'onmousedown', 'onmouseup', 'title'); - } - else if ($attrib['type']=='link') - { - $btn_content = $attrib['label'] ? $attrib['label'] : $attrib['command']; - $link_attrib = array('href', 'onclick', 'title', 'id', 'class', 'style'); - } - else if ($attrib['type']=='input') - { - $attrib['type'] = 'button'; - - if ($attrib['label']) - $attrib['value'] = $attrib['label']; - - $attrib_str = create_attrib_string($attrib, array('type', 'value', 'onclick', 'id', 'class', 'style')); - $out = sprintf('<input%s disabled="disabled" />', $attrib_str); - } - - // generate html code for button - if ($btn_content) - { - $attrib_str = create_attrib_string($attrib, $link_attrib); - $out = sprintf('<a%s>%s</a>', $attrib_str, $btn_content); - } - - return $out; - } - -} // end class rcmail_template - - - -// ************** common functions delivering gui objects ************** - - -/** - * Builder for GUI object 'message' - * - * @param array Named tag parameters - * @return string HTML code for the gui object - */ -function rcmail_message_container($attrib) - { - global $OUTPUT; - - if (!$attrib['id']) - $attrib['id'] = 'rcmMessageContainer'; - - // allow the following attributes to be added to the <table> tag - $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id')); - $out = '<div' . $attrib_str . "></div>"; - - $OUTPUT->add_gui_object('message', $attrib['id']); - - return $out; - } - - -/** - * GUI object 'username' - * Showing IMAP username of the current session - * - * @param array Named tag parameters (currently not used) - * @return string HTML code for the gui object - */ -function rcmail_current_username($attrib) - { - global $USER; - static $s_username; - - // alread fetched - if (!empty($s_username)) - return $s_username; - - if ($sql_arr = $USER->get_identity()) - $s_username = $sql_arr['email']; - else if (strstr($_SESSION['username'], '@')) - $s_username = $_SESSION['username']; - else - $s_username = $_SESSION['username'].'@'.$_SESSION['imap_host']; - - return $s_username; - } - - -/** - * GUI object 'loginform' - * Returns code for the webmail login form - * - * @param array Named parameters - * @return string HTML code for the gui object - */ -function rcmail_login_form($attrib) - { - global $CONFIG, $OUTPUT, $SESS_HIDDEN_FIELD; - - $labels = array(); - $labels['user'] = rcube_label('username'); - $labels['pass'] = rcube_label('password'); - $labels['host'] = rcube_label('server'); - - $input_user = new textfield(array('name' => '_user', 'id' => 'rcmloginuser', 'size' => 30) + $attrib); - $input_pass = new passwordfield(array('name' => '_pass', 'id' => 'rcmloginpwd', 'size' => 30) + $attrib); - $input_action = new hiddenfield(array('name' => '_action', 'value' => 'login')); - - $fields = array(); - $fields['user'] = $input_user->show(get_input_value('_user', RCUBE_INPUT_POST)); - $fields['pass'] = $input_pass->show(); - $fields['action'] = $input_action->show(); - - if (is_array($CONFIG['default_host'])) - { - $select_host = new select(array('name' => '_host', 'id' => 'rcmloginhost')); - - foreach ($CONFIG['default_host'] as $key => $value) - { - if (!is_array($value)) - $select_host->add($value, (is_numeric($key) ? $value : $key)); - else - { - unset($select_host); - break; - } - } - - $fields['host'] = isset($select_host) ? $select_host->show(get_input_value('_host', RCUBE_INPUT_POST)) : null; - } - else if (!strlen($CONFIG['default_host'])) - { - $input_host = new textfield(array('name' => '_host', 'id' => 'rcmloginhost', 'size' => 30)); - $fields['host'] = $input_host->show(get_input_value('_host', RCUBE_INPUT_POST)); - } - - $form_name = strlen($attrib['form']) ? $attrib['form'] : 'form'; - $form_start = !strlen($attrib['form']) ? '<form name="form" action="./" method="post">' : ''; - $form_end = !strlen($attrib['form']) ? '</form>' : ''; - - if ($fields['host']) - $form_host = <<<EOF - -</tr><tr> - -<td class="title"><label for="rcmloginhost">$labels[host]</label></td> -<td>$fields[host]</td> - -EOF; - - $OUTPUT->add_gui_object('loginform', $form_name); - - $out = <<<EOF -$form_start -$SESS_HIDDEN_FIELD -$fields[action] -<table><tr> - -<td class="title"><label for="rcmloginuser">$labels[user]</label></td> -<td>$fields[user]</td> - -</tr><tr> - -<td class="title"><label for="rcmloginpwd">$labels[pass]</label></td> -<td>$fields[pass]</td> -$form_host -</tr></table> -$form_end -EOF; - - return $out; - } - - -/** - * GUI object 'charsetselector' - * - * @param array Named parameters for the select tag - * @return string HTML code for the gui object - */ -function rcmail_charset_selector($attrib) - { - global $OUTPUT; - - // pass the following attributes to the form class - $field_attrib = array('name' => '_charset'); - foreach ($attrib as $attr => $value) - if (in_array($attr, array('id', 'class', 'style', 'size', 'tabindex'))) - $field_attrib[$attr] = $value; - - $charsets = array( - 'US-ASCII' => 'ASCII (English)', - 'EUC-JP' => 'EUC-JP (Japanese)', - 'EUC-KR' => 'EUC-KR (Korean)', - 'BIG5' => 'BIG5 (Chinese)', - 'GB2312' => 'GB2312 (Chinese)', - 'ISO-2022-JP' => 'ISO-2022-JP (Japanese)', - 'ISO-8859-1' => 'ISO-8859-1 (Latin-1)', - 'ISO-8859-2' => 'ISO-8895-2 (Central European)', - 'ISO-8859-7' => 'ISO-8859-7 (Greek)', - 'ISO-8859-9' => 'ISO-8859-9 (Turkish)', - 'Windows-1251' => 'Windows-1251 (Cyrillic)', - 'Windows-1252' => 'Windows-1252 (Western)', - 'Windows-1255' => 'Windows-1255 (Hebrew)', - 'Windows-1256' => 'Windows-1256 (Arabic)', - 'Windows-1257' => 'Windows-1257 (Baltic)', - 'UTF-8' => 'UTF-8' - ); - - $select = new select($field_attrib); - $select->add(array_values($charsets), array_keys($charsets)); - - $set = $_POST['_charset'] ? $_POST['_charset'] : $OUTPUT->get_charset(); - return $select->show($set); - } - - -/** - * GUI object 'searchform' - * Returns code for search function - * - * @param array Named parameters - * @return string HTML code for the gui object - */ -function rcmail_search_form($attrib) - { - global $OUTPUT; - - // add some labels to client - rcube_add_label('searching'); - - $attrib['name'] = '_q'; - - if (empty($attrib['id'])) - $attrib['id'] = 'rcmqsearchbox'; - - $input_q = new textfield($attrib); - $out = $input_q->show(); - - $OUTPUT->add_gui_object('qsearchbox', $attrib['id']); - - // add form tag around text field - if (empty($attrib['form'])) - $out = sprintf( - '<form name="rcmqsearchform" action="./" '. - 'onsubmit="%s.command(\'search\');return false" style="display:inline;">%s</form>', - JS_OBJECT_NAME, - $out); - - return $out; - } - - -?> |