PHP attrs函数代码示例

function display_month()
{
    global $phpc_month, $phpc_year, $phpc_home_url, $phpcid;
    $months = array();
    for ($i = 1; $i <= 12; $i++) {
        $m = month_name($i);
        $months["{$phpc_home_url}?action=display_month&amp;phpcid={$phpcid}&amp;month={$i}&amp;year={$phpc_year}"] = $m;
    }
    $years = array();
    for ($i = $phpc_year - 5; $i <= $phpc_year + 5; $i++) {
        $years["{$phpc_home_url}?action=display_month&amp;phpcid={$phpcid}&amp;month={$phpc_month}&amp;year={$i}"] = $i;
    }
    $next_month = $phpc_month + 1;
    $next_year = $phpc_year;
    if ($next_month > 12) {
        $next_month -= 12;
        $next_year++;
    }
    $prev_month = $phpc_month - 1;
    $prev_year = $phpc_year;
    if ($prev_month < 1) {
        $prev_month += 12;
        $prev_year--;
    }
    $heading = tag('', tag('a', attrs('class="phpc-icon-link"', "href=\"{$phpc_home_url}?action=display_month&amp;phpcid={$phpcid}&amp;month={$prev_month}&amp;year={$prev_year}\""), tag('span', attrs('class="fa fa-chevron-left"'), '')), create_dropdown_list(month_name($phpc_month), $months), create_dropdown_list($phpc_year, $years), tag('a', attrs('class="phpc-icon-link"', "href=\"{$phpc_home_url}?action=display_month&amp;phpcid={$phpcid}&amp;month={$next_month}&amp;year={$next_year}\""), tag('span', attrs('class="fa fa-chevron-right"'), '')));
    return create_display_table($heading, create_month($phpc_month, $phpc_year));
}

function display_form()
{
    global $phpc_script, $phpc_token;
    $tbody = tag('tbody');
    foreach (get_config_options() as $element) {
        $text = $element[1];
        $input = create_config_input($element);
        $tbody->add(tag('tr', tag('th', $text), tag('td', $input)));
    }
    return tag('form', attributes("action=\"{$phpc_script}\"", 'method="post"'), tag('div', attrs('class="phpc-sub-title"'), __('Create Calendar')), tag('table', attributes('class="phpc-container form"'), tag('tfoot', tag('tr', tag('td', ''), tag('td', create_hidden('phpc_token', $phpc_token), create_hidden('action', 'calendar_form'), create_hidden('submit_form', 'submit_form'), create_submit(__('Submit'))))), $tbody));
}

function config_form()
{
    global $phpc_script, $phpc_user_tz, $phpc_user_lang, $phpc_token;
    $tz_input = create_multi_select('timezone', get_timezone_list(), $phpc_user_tz);
    $languages = array("" => __("Default"));
    foreach (get_languages() as $lang) {
        $languages[$lang] = $lang;
    }
    $lang_input = create_select('language', $languages, $phpc_user_lang);
    $form = tag('form', attributes("action=\"{$phpc_script}\"", 'method="post"'), tag('table', attributes("class=\"phpc-container\""), tag('caption', __('Settings')), tag('tfoot', tag('tr', tag('td', attributes('colspan="2"'), create_hidden('phpc_token', $phpc_token), create_hidden('action', 'settings'), create_hidden('phpc_submit', 'settings'), create_submit(__('Submit'))))), tag('tbody', tag('tr', tag('th', __('Timezone')), tag('td', $tz_input)), tag('tr', tag('th', __('Language')), tag('td', $lang_input)))));
    return tag('div', attrs('id="phpc-config"'), $form);
}

function display_form()
{
    global $phpc_script, $phpc_token, $phpcdb;
    $groups = array();
    foreach ($phpcdb->get_groups() as $group) {
        $groups[$group['gid']] = $group['name'];
    }
    $size = sizeof($groups);
    if ($size > 6) {
        $size = 6;
    }
    return tag('form', attributes("action=\"{$phpc_script}\"", 'method="post"'), tag('table', attributes("class=\"phpc-container\""), tag('caption', __('Create User')), tag('tfoot', tag('tr', tag('td', attributes('colspan="2"'), create_hidden('phpc_token', $phpc_token), create_hidden('action', 'user_create'), create_hidden('submit_form', 'submit_form'), create_submit(__('Submit'))))), tag('tbody', tag('tr', tag('th', __('User Name')), tag('td', create_text('user_name'))), tag('tr', tag('th', __('Password')), tag('td', create_password('password1'))), tag('tr', tag('th', __('Confirm Password')), tag('td', create_password('password2'))), tag('tr', tag('th', __('Make Admin')), tag('td', create_checkbox('make_admin', '1', false, __('Admin')))), tag('tr', tag('th', __('Groups')), tag('td', create_select('groups[]', $groups, false, attrs('multiple', "size=\"{$size}\"")))))));
}

function message_redirect($message, $page)
{
    global $phpc_prefix;
    if (empty($_SESSION["{$phpc_prefix}messages"])) {
        $_SESSION["{$phpc_prefix}messages"] = array();
    }
    if (is_a($message, 'Html')) {
        $message = $message->toString();
    }
    $_SESSION["{$phpc_prefix}messages"][] = $message;
    redirect($page);
    $continue_url = $page . '&clearmsg=1';
    return tag('div', attrs('class="phpc-box"'), "{$message} ", tag('a', attrs("href=\"{$continue_url}\""), __("continue")));
}

function display_form()
{
    global $phpc_script, $phpc_token, $phpcdb, $vars, $phpc_cal;
    $groups = array();
    foreach ($phpc_cal->get_groups() as $group) {
        $groups[$group['gid']] = $group['name'];
    }
    $size = sizeof($groups);
    if ($size > 6) {
        $size = 6;
    }
    $user = $phpcdb->get_user($vars["uid"]);
    $user_groups = array();
    foreach ($user->get_groups() as $group) {
        $user_groups[] = $group['gid'];
    }
    return tag('form', attributes("action=\"{$phpc_script}\"", 'method="post"'), tag('div', attributes("class=\"phpc-container\""), tag('h2', __('Edit User Groups')), tag('div', create_select('groups[]', $groups, $user_groups, attrs('multiple', "size=\"{$size}\""))), tag('div', create_hidden('phpc_token', $phpc_token), create_hidden('uid', $vars['uid']), create_hidden('action', 'user_groups'), create_hidden('submit_form', 'submit_form'), create_submit(__('Submit')))));
}

function create_day_menu()
{
    global $phpc_month, $phpc_day, $phpc_year;
    $html = tag('div', attrs('class="phpc-bar ui-widget-content"'));
    $monthname = month_name($phpc_month);
    $lasttime = mktime(0, 0, 0, $phpc_month, $phpc_day - 1, $phpc_year);
    $lastday = date('j', $lasttime);
    $lastmonth = date('n', $lasttime);
    $lastyear = date('Y', $lasttime);
    $lastmonthname = month_name($lastmonth);
    $last_args = array('year' => $lastyear, 'month' => $lastmonth, 'day' => $lastday);
    menu_item_prepend($html, "{$lastmonthname} {$lastday}", 'display_day', $last_args);
    $nexttime = mktime(0, 0, 0, $phpc_month, $phpc_day + 1, $phpc_year);
    $nextday = date('j', $nexttime);
    $nextmonth = date('n', $nexttime);
    $nextyear = date('Y', $nexttime);
    $nextmonthname = month_name($nextmonth);
    $next_args = array('year' => $nextyear, 'month' => $nextmonth, 'day' => $nextday);
    menu_item_append($html, "{$nextmonthname} {$nextday}", 'display_day', $next_args);
    return $html;
}

function display_week()
{
    global $vars, $phpc_home_url, $phpcid, $phpc_year, $phpc_month, $phpc_day;
    if (!isset($vars['week'])) {
        $week_of_year = week_of_year($phpc_month, $phpc_day, $phpc_year);
    } else {
        if (!is_numeric($vars['week'])) {
            soft_error(__('Invalid date.'));
        }
        $week_of_year = $vars['week'];
    }
    $day_of_year = 1 + ($week_of_year - 1) * 7 - day_of_week(1, 1, $phpc_year);
    $from_stamp = mktime(0, 0, 0, 1, $day_of_year, $phpc_year);
    $start_day = date("j", $from_stamp);
    $start_month = date("n", $from_stamp);
    $start_year = date("Y", $from_stamp);
    $last_day = $day_of_year + 6;
    $to_stamp = mktime(23, 59, 59, 1, $last_day, $phpc_year);
    $end_day = date("j", $to_stamp);
    $end_month = date("n", $to_stamp);
    $end_year = date("Y", $to_stamp);
    $title = month_name($start_month) . " {$start_year}";
    if ($end_month != $start_month) {
        $title .= " - " . month_name($end_month) . " {$end_year}";
    }
    $prev_week = $week_of_year - 1;
    $prev_year = $phpc_year;
    if ($prev_week < 1) {
        $prev_year--;
        $prev_week = week_of_year($start_month, $start_day - 7, $start_year);
    }
    $next_week = $week_of_year + 1;
    $next_year = $phpc_year;
    if ($next_week > weeks_in_year($phpc_year)) {
        $next_week = week_of_year($end_month, $end_day + 1, $end_year);
        $next_year++;
    }
    $heading = tag('', tag('a', attrs('class="phpc-icon-link"', "href=\"{$phpc_home_url}?action=display_week&amp;phpcid={$phpcid}&amp;week={$prev_week}&amp;year={$prev_year}\""), tag('span', attrs('class="fa fa-chevron-left"'), '')), $title, tag('a', attrs('class="phpc-icon-link"', "href=\"{$phpc_home_url}?action=display_week&amp;phpcid={$phpcid}&amp;week={$next_week}&amp;year={$next_year}\""), tag('span', attrs('class="fa fa-chevron-right"'), '')));
    return create_display_table($heading, create_week($from_stamp, $phpc_year, get_events($from_stamp, $to_stamp)));
}

function config_form()
{
    global $phpc_script, $phpc_user_tz, $phpc_user_lang, $phpc_token, $phpcdb, $phpc_user;
    $tz_input = create_multi_select('timezone', get_timezone_list(), $phpc_user_tz);
    $languages = array("" => __("Default"));
    foreach (get_languages() as $lang) {
        $languages[$lang] = $lang;
    }
    $lang_input = create_select('language', $languages, $phpc_user_lang);
    $calendars = array("" => __("None"));
    foreach ($phpcdb->get_calendars() as $calendar) {
        $calendars[$calendar->get_cid()] = $calendar->get_title();
    }
    $default_input = create_select('default_cid', $calendars, $phpc_user->get_default_cid());
    $table = tag('table', attrs('class="phpc-form"'));
    if (is_user()) {
        $table->add(tag('tr', tag('th', __('Default Calendar')), tag('td', $default_input)));
    }
    $table->add(tag('tr', tag('th', __('Timezone')), tag('td', $tz_input)));
    $table->add(tag('tr', tag('th', __('Language')), tag('td', $lang_input)));
    $form = tag('form', attributes("action=\"{$phpc_script}\"", 'method="post"'), tag('div', attrs('class="phpc-sub-title"'), __('Settings')), $table, create_hidden('phpc_token', $phpc_token), create_hidden('action', 'user_settings_submit'), create_submit(__('Submit')));
    return tag('div', attrs('id="phpc-config"'), $form);
}

function field_list()
{
    global $phpc_script, $phpcid, $phpc_cal, $vars;
    $tbody = tag('tbody');
    $have_contents = false;
    foreach ($phpc_cal->get_fields() as $field) {
        $have_contents = true;
        $name = empty($field['name']) ? __('No Name') : $field['name'];
        $fid = $field['fid'];
        $tbody->add(tag('tr', tag('td', $name), tag('td', escape_entities($field['required'])), tag('td', escape_entities($field['format'])), tag('td', create_action_link(__('Edit'), 'field_form', array('fid' => $fid)), " ", create_action_link(__('Delete'), 'field_delete', array('fid' => $fid), attrs('class="phpc-confirm-field"')))));
    }
    if (!$have_contents) {
        $tbody->add(tag('tr', tag('td', attrs('colspan=4'), __('No fields.'))));
    }
    $table = tag('table', attrs('class="phpc-container"'), tag('thead', tag('tr', attrs('class="ui-widget-header"'), tag('th', __('Name')), tag('th', __('Required?')), tag('th', __('Format')), tag('th', __('Actions')))), $tbody);
    $dialog = tag('div', attrs('id="phpc-dialog-field"', 'title="' . __("Confirmation required") . '"'), __("Permanently delete this field?"));
    return tag('div', attrs('id="phpc-fields"'), tag('div', attrs('class="phpc-sub-title"'), __('Calendar Fields')), $dialog, $table, create_action_link(__('Create Field'), 'field_form', array('cid' => $phpcid), attrs('class="phpc-button"')));
}

function display_form()
{
    global $phpc_script, $phpc_year, $phpc_month, $phpc_day, $vars, $phpcdb, $phpc_cal, $phpc_user, $phpc_token, $phpcid;
    $hour24 = $phpc_cal->hours_24;
    $date_format = $phpc_cal->date_format;
    $form = new Form($phpc_script, __('Event Form'));
    $cid_select = new FormDropdownQuestion('cid', __('Calendar'));
    foreach ($phpcdb->get_calendars() as $calendar) {
        if ($calendar->can_write()) {
            $cid_select->add_option($calendar->cid, $calendar->title);
        }
    }
    $form->add_part($cid_select);
    $subject_part = new FormFreeQuestion('subject', __('Subject'), false, $phpc_cal->subject_max, true);
    $subject_part->setAutocomplete("off");
    $form->add_part($subject_part);
    $form->add_part(new FormLongFreeQuestion('description', tag('', __('Description'), tag('br'), tag('a', attrs('href="http://daringfireball.net/projects/markdown/syntax"', 'target="_new"'), __('syntax')))));
    $when_group = new FormGroup(__('When'), 'phpc-when');
    if (isset($vars['eid'])) {
        $when_group->add_part(new FormCheckBoxQuestion('phpc-modify', false, __('Change the event date and time')));
    }
    $when_group->add_part(new FormDateTimeQuestion('start', __('From'), $hour24, $date_format));
    $when_group->add_part(new FormDateTimeQuestion('end', __('To'), $hour24, $date_format));
    $time_type = new FormDropDownQuestion('time-type', __('Time Type'));
    $time_type->add_option('normal', __('Normal'));
    $time_type->add_option('full', __('Full Day'));
    $time_type->add_option('tba', __('To Be Announced'));
    $when_group->add_part($time_type);
    $form->add_part($when_group);
    $repeat_type = new FormDropdownQuestion('repeats', __('Repeats'), array(), true, 'never');
    $repeat_type->add_option('never', __('Never'));
    $daily_group = new FormGroup();
    $repeat_type->add_option('daily', __('Daily'), NULL, $daily_group);
    $weekly_group = new FormGroup();
    $repeat_type->add_option('weekly', __('Weekly'), NULL, $weekly_group);
    $monthly_group = new FormGroup();
    $repeat_type->add_option('monthly', __('Monthly'), NULL, $monthly_group);
    $yearly_group = new FormGroup();
    $repeat_type->add_option('yearly', __('Yearly'), NULL, $yearly_group);
    $every_day = new FormDropdownQuestion('every-day', __('Every'), __('Repeat every how many days?'));
    $every_day->add_options(create_sequence(1, 30));
    $daily_group->add_part($every_day);
    $daily_group->add_part(new FormDateQuestion('daily-until', __('Until'), $date_format));
    $every_week = new FormDropdownQuestion('every-week', __('Every'), __('Repeat every how many weeks?'));
    $every_week->add_options(create_sequence(1, 30));
    $weekly_group->add_part($every_week);
    $weekly_group->add_part(new FormDateQuestion('weekly-until', __('Until'), $date_format));
    $every_month = new FormDropdownQuestion('every-month', __('Every'), __('Repeat every how many months?'));
    $every_month->add_options(create_sequence(1, 30));
    $monthly_group->add_part($every_month);
    $monthly_group->add_part(new FormDateQuestion('monthly-until', __('Until'), $date_format));
    $every_year = new FormDropdownQuestion('every-year', __('Every'), __('Repeat every how many years?'));
    $every_year->add_options(create_sequence(1, 30));
    $yearly_group->add_part($every_year);
    $yearly_group->add_part(new FormDateQuestion('yearly-until', __('Until'), $date_format));
    $when_group->add_part($repeat_type);
    if ($phpc_cal->can_create_readonly()) {
        $form->add_part(new FormCheckBoxQuestion('readonly', false, __('Read-only')));
    }
    $categories = new FormDropdownQuestion('catid', __('Category'));
    $categories->add_option('', __('None'));
    $have_categories = false;
    foreach ($phpc_cal->get_visible_categories($phpc_user->get_uid()) as $category) {
        $categories->add_option($category['catid'], $category['name']);
        $have_categories = true;
    }
    if ($have_categories) {
        $form->add_part($categories);
    }
    if (isset($vars['phpcid'])) {
        $form->add_hidden('phpcid', $vars['phpcid']);
    }
    foreach ($phpc_cal->get_fields() as $field) {
        $form->add_part(new FormFreeQuestion('phpc-field-' . $field['fid'], $field['name']));
    }
    $form->add_hidden('phpc_token', $phpc_token);
    $form->add_hidden('action', 'event_form');
    $form->add_hidden('submit_form', 'submit_form');
    $form->add_part(new FormSubmitButton(__("Submit Event")));
    if (isset($vars['eid'])) {
        $form->add_hidden('eid', $vars['eid']);
        $occs = $phpcdb->get_occurrences_by_eid($vars['eid']);
        $event = $occs[0];
        $defaults = array('cid' => $event->get_cid(), 'subject' => $event->get_raw_subject(), 'description' => $event->get_raw_desc(), 'start-date' => $event->get_short_start_date(), 'end-date' => $event->get_short_end_date(), 'start-time' => $event->get_start_time(), 'end-time' => $event->get_end_time(), 'readonly' => $event->is_readonly());
        foreach ($event->get_fields() as $field) {
            $defaults["phpc-field-{$field['fid']}"] = $field['value'];
        }
        if (!empty($event->catid)) {
            $defaults['catid'] = $event->catid;
        }
        switch ($event->get_time_type()) {
            case 0:
                $defaults['time-type'] = 'normal';
                break;
            case 1:
                $defaults['time-type'] = 'full';
                break;
            case 2:
                $defaults['time-type'] = 'tba';
                break;
//.........这里部分代码省略.........

function display_event()
{
    global $vars, $phpcdb, $phpc_year, $phpc_month, $phpc_day, $phpc_cal;
    if (!empty($vars['content']) && $vars['content'] == 'json') {
        return display_event_json();
    }
    if (isset($vars['oid'])) {
        $entry = $phpcdb->get_event_by_oid($vars['oid']);
        if (!$entry) {
            return tag('p', __('There is no event for that OID.'));
        }
        $event = new PhpcEvent($entry);
    } elseif (isset($vars['eid'])) {
        $entry = $phpcdb->get_event_by_eid($vars['eid']);
        if (!$entry) {
            return tag('p', __('There is no event with that EID.'));
        }
        $event = new PhpcEvent($entry);
    }
    if (!isset($event)) {
        soft_error(__("Invalid arguments."));
    }
    if (!$event->can_read()) {
        return tag('p', __("You do not have permission to read this event."));
    }
    $event_header = tag('div', attributes('class="phpc-event-header"'), tag('div', __('created by') . ' ', tag('cite', $event->get_author()), ' ' . __('on') . ' ' . $event->get_ctime_string()));
    if (!empty($event->mtime)) {
        $event_header->add(tag('div', __('Last modified on '), $event->get_mtime_string()));
    }
    $category = $event->get_category();
    if (!empty($category)) {
        $event_header->add(tag('div', __('Category') . ': ' . $category));
    }
    // Add modify/delete links if this user has access to this event.
    $event_menu = '';
    if ($event->can_modify()) {
        $event_menu = tag('div', attrs('class="phpc-bar ui-widget-content"'), create_event_link(__('Modify'), 'event_form', $event->get_eid()), "\n", create_event_link(__('Delete'), 'event_delete', $event->get_eid(), attrs('class="phpc-confirm"')));
    }
    $desc_tag = tag('div', attributes('class="phpc-desc"'), tag('h3', __("Description")), tag('p', $event->get_desc()));
    $occurrences_tag = tag('ul');
    $occurrences = $phpcdb->get_occurrences_by_eid($event->get_eid());
    $set_date = false;
    foreach ($occurrences as $occurrence) {
        if (!$set_date) {
            $phpc_year = $occurrence->get_start_year();
            $phpc_month = $occurrence->get_start_month();
            $phpc_day = $occurrence->get_start_day();
        }
        $oid = $occurrence->get_oid();
        $occ_tag = tag('li', attrs('class="ui-widget-content"'), $occurrence->get_date_string() . ' ' . __('at') . ' ' . $occurrence->get_time_span_string());
        if ($event->can_modify()) {
            $occ_tag->add(" ", create_occurrence_link(__('Edit'), 'occur_form', $oid), " ", create_occurrence_link(__('Remove'), 'occurrence_delete', $oid, attrs('class="phpc-confirm-occ"')));
        }
        $occurrences_tag->add($occ_tag);
    }
    // Add occurrence link if this user has access to this event.
    $occurrences_menu = '';
    if ($event->can_modify()) {
        $occurrences_menu = tag('div', attrs('class="phpc-bar ui-widget-content"'), create_event_link(__('Add Occurrence'), 'occur_form', $event->get_eid()));
    }
    foreach ($event->get_fields() as $field) {
        $def = $phpc_cal->get_field($field['fid']);
        $event_header->add(tag('div', $def['name'] . ": " . $field['value']));
    }
    $dialog = tag('div', attrs('id="phpc-dialog"', 'title="' . __("Confirmation required") . '"'), __("Permanently delete this event?"));
    $dialog2 = tag('div', attrs('id="phpc-dialog-occ"', 'title="' . __("Confirmation required") . '"'), __("Permanently delete this occurrence?"));
    return tag('div', attributes('class="phpc-main phpc-event"'), $dialog, $dialog2, $event_menu, tag('h2', $event->get_subject()), $event_header, $desc_tag, tag('div', attrs('class="phpc-occ"'), tag('h3', __('Occurrences')), $occurrences_menu, $occurrences_tag));
}

<?php

/**
 * @var string|null $name
 * @var string $__content
 * @var array $__attrs
 */
?>
<div class="component Hello-World" <?php 
echo attrs($__attrs);
?>
>
  <h1>Hello<br/>
      <small>my name is</small>
  </h1>
  <div class="content">
      <?php 
echo $__content;
?>
  </div>
</div>

/*
 * Copyright 2012 Sean Proctor
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
if (!defined('IN_PHPC')) {
    die("Invalid setup");
}
try {
    require_once "{$phpc_includes_path}/calendar.php";
    require_once "{$phpc_includes_path}/setup.php";
    $calendar_title = $phpc_cal->get_title();
    $content = tag('div', attributes('class="php-calendar ui-widget"'), userMenu(), tag('br', attributes('style="clear:both;"')), tag('h1', attrs('class="ui-widget-header"'), tag('a', attributes("href='{$phpc_home_url}?phpcid={$phpc_cal->get_cid()}'"), $calendar_title)), display_phpc());
} catch (Exception $e) {
    $calendar_title = $e->getMessage();
    $content = tag('div', attributes('class="php-calendar"'), $e->getMessage());
}
$head = tag('div', attrs('class="phpc-head"'), get_header_tags("static"));
echo $head->toString();
echo $content->toString();

 function get_form($defaults = array())
 {
     $form_attrs = attrs("action=\"{$this->action}\"", 'method="POST"');
     if ($this->method !== false) {
         $form_attrs->add("method=\"{$this->method}\"");
     }
     $table = tag('table', attrs("class=\"{$this->class}\""));
     foreach ($this->list as $child) {
         $table->add($child->get_html($this, $defaults));
     }
     $form = tag('form', $form_attrs);
     $hidden_div = tag('div');
     $have_hidden = false;
     foreach ($this->hidden as $name => $value) {
         $have_hidden = true;
         $hidden_div->add(tag('input', attrs('type="hidden"', "name=\"{$name}\"", "value=\"{$value}\"", "id=\"{$name}\"")));
     }
     if ($have_hidden) {
         $form->add($hidden_div);
     }
     $form->add($table);
     return $form;
 }