PHP html_writer::link方法代码示例

 /**
  *
  */
 public function get_replacements(array $patterns, $entry = null, array $options = array())
 {
     global $CFG, $OUTPUT;
     $replacements = parent::get_replacements($patterns, $entry, $options);
     $view = $this->_view;
     $df = $view->get_df();
     $filter = $view->get_filter();
     $baseurl = new moodle_url($view->get_baseurl());
     $baseurl->param('sesskey', sesskey());
     foreach ($patterns as $pattern) {
         switch ($pattern) {
             case '##exportall##':
                 $actionurl = new moodle_url($baseurl, array('pdfexportall' => true));
                 $label = html_writer::tag('span', get_string('exportall', 'dataformview_pdf'));
                 $replacements[$pattern] = html_writer::link($actionurl, $label, array('class' => 'actionlink exportall'));
                 break;
             case '##exportpage##':
                 $actionurl = new moodle_url($baseurl, array('pdfexportpage' => true));
                 $label = html_writer::tag('span', get_string('exportpage', 'dataformview_pdf'));
                 $replacements[$pattern] = html_writer::link($actionurl, $label, array('class' => 'actionlink exportpage'));
                 break;
             case '##pagebreak##':
                 $replacements[$pattern] = $view::PAGE_BREAK;
                 break;
         }
     }
     return $replacements;
 }

    function get_content() {
        global $USER,$DB;
        if ($this->content !== NULL) {
            return $this->content;
        }
	$this->content = new stdClass();
	$this->content->items = array();
	$is_manager = $DB->record_exists_sql("select cp.* from {local_costcenter_permissions} as cp 
                             JOIN {role_assignments} as ra ON ra.userid=cp.userid and cp.userid=$USER->id
                             JOIN {role} as r ON r.id=ra.roleid
                             where r.archetype='manager'");
	$is_teammanager = $DB->record_exists('local_teammanager_employee', array('teammanagerid'=>$USER->id));
	if($is_manager || is_siteadmin())
	$link = array(html_writer::link(new moodle_url('/local/users/index.php'),get_string('pluginname','local_users')));
	if(is_siteadmin())
	$link[] =  html_writer::link(new moodle_url('/local/costcenter/index.php'),get_string('pluginname','local_costcenter'));
        
	if($is_manager || is_siteadmin())
	$link[] =  html_writer::link(new moodle_url('/local/teammanager/index.php'),get_string('pluginname', 'local_teammanager'));
	if($is_teammanager && !is_siteadmin())
	$link[] =  html_writer::link(new moodle_url('/local/teammanager/myteam.php'),get_string('viewmyteam', 'local_teammanager'));
	if($is_manager || is_siteadmin())
	$link[] = html_writer::link(new moodle_url('/local/costcenter/courses.php'),get_string('course'));
	$this->content->items =  $link;
	$this->content->icons = '';
        $this->content->footer = '';
        return $this->content;
    }

 /**
  * Render a series of section links.
  *
  * @param stdClass $course The course we are rendering for.
  * @param array $sections An array of section objects to render.
  * @param bool|int The section to provide a jump to link for.
  * @return string The HTML to display.
  */
 public function render_section_links(stdClass $course, array $sections, $jumptosection = false)
 {
     $html = html_writer::start_tag('ol', array('class' => 'inline-list'));
     foreach ($sections as $section) {
         $attributes = array();
         if (!$section->visible) {
             $attributes['class'] = 'dimmed';
         }
         $html .= html_writer::start_tag('li');
         $sectiontext = $section->section;
         if ($section->highlight) {
             $sectiontext = html_writer::tag('strong', $sectiontext);
         }
         $html .= html_writer::link(course_get_url($course, $section->section), $sectiontext, $attributes);
         $html .= html_writer::end_tag('li') . ' ';
     }
     $html .= html_writer::end_tag('ol');
     if ($jumptosection && isset($sections[$jumptosection])) {
         if ($course->format == 'weeks') {
             $linktext = new lang_string('jumptocurrentweek', 'block_section_links');
         } else {
             if ($course->format == 'topics') {
                 $linktext = new lang_string('jumptocurrenttopic', 'block_section_links');
             }
         }
         $attributes = array();
         if (!$sections[$jumptosection]->visible) {
             $attributes['class'] = 'dimmed';
         }
         $html .= html_writer::link(course_get_url($course, $jumptosection), $linktext, $attributes);
     }
     return $html;
 }

 public function display_browse_field($recordid, $template)
 {
     global $DB, $CFG;
     if ($content = $DB->get_record('data_content', array('fieldid' => $this->field->id, 'recordid' => $recordid))) {
         if (empty($content->content)) {
             return false;
         }
         $options = explode("\n", $this->field->param1);
         $options = array_map('trim', $options);
         $contentarray = explode('##', $content->content);
         $str = '';
         foreach ($contentarray as $line) {
             if (!in_array($line, $options)) {
                 // Somebody edited the field definition.
                 continue;
             }
             $params = array("f_{$this->field->id}" => $line, 'd' => $this->data->id, 'advanced' => 1);
             $url = new moodle_url('/mod/data/view.php', $params);
             $link = html_writer::link($url, $line);
             $str .= $link . "<br />\n";
         }
         return $str;
     }
     return false;
 }

 /**
  * Internal function - creates htmls structure suitable for YUI tree.
  */
 protected function htmllize_tree($tree, $dir)
 {
     global $CFG;
     $yuiconfig = array();
     $yuiconfig['type'] = 'html';
     if (empty($dir['subdirs']) and empty($dir['files'])) {
         return '';
     }
     $result = '<ul>';
     foreach ($dir['subdirs'] as $subdir) {
         $image = $this->output->pix_icon("f/folder", $subdir['dirname'], 'moodle', array('class' => 'icon'));
         $result .= '<li yuiConfig=\'' . json_encode($yuiconfig) . '\'><div>' . $image . ' ' . s($subdir['dirname']) . '</div> ' . $this->htmllize_tree($tree, $subdir) . '</li>';
     }
     foreach ($dir['files'] as $file) {
         $url = file_encode_url("{$CFG->wwwroot}/blocks/csv_enrol/getfile.php", '/' . $tree->context->id . '/user/csvenrol' . $file->get_filepath() . $file->get_filename(), true);
         $filename = $file->get_filename();
         $icon = mimeinfo("icon", $filename);
         if (strlen($filename) > 10) {
             $pi = pathinfo($filename);
             $txt = $pi['filename'];
             $ext = $pi['extension'];
             $filename = substr($filename, 0, 14) . '...' . $ext;
         }
         $image = $this->output->pix_icon("f/{$icon}", $filename, 'moodle', array('class' => 'icon'));
         $result .= '<li yuiConfig=\'' . json_encode($yuiconfig) . '\'><div>' . html_writer::link($url, $image . '&nbsp;' . $filename) . '</div></li>';
     }
     $result .= '</ul>';
     return $result;
 }

function glossary_show_entry_entrylist($course, $cm, $glossary, $entry, $mode = '', $hook = '', $printicons = 1, $aliases = true)
{
    global $USER, $OUTPUT;
    $return = false;
    echo '<table class="glossarypost entrylist" cellspacing="0">';
    echo '<tr valign="top">';
    echo '<td class="entry">';
    if ($entry) {
        glossary_print_entry_approval($cm, $entry, $mode);
        $anchortagcontents = glossary_print_entry_concept($entry, true);
        $link = new moodle_url('/mod/glossary/showentry.php', array('courseid' => $course->id, 'eid' => $entry->id, 'displayformat' => 'dictionary'));
        $anchor = html_writer::link($link, $anchortagcontents);
        echo "<div class=\"concept\">{$anchor}</div> ";
        echo '</td><td align="right" class="entrylowersection">';
        if ($printicons) {
            glossary_print_entry_icons($course, $cm, $glossary, $entry, $mode, $hook, 'print');
        }
        if (!empty($entry->rating)) {
            echo '<br />';
            echo '<span class="ratings">';
            $return = glossary_print_entry_ratings($course, $entry);
            echo '</span>';
        }
        echo '<br />';
    } else {
        echo '<div style="text-align:center">';
        print_string('noentry', 'glossary');
        echo '</div>';
    }
    echo '</td></tr>';
    echo "</table>\n";
    return $return;
}

 public function get_content()
 {
     global $CFG, $OUTPUT, $USER, $PAGE, $DB;
     if ($this->content !== null) {
         return $this->content;
     }
     $config = turnitintooltwo_admin_config();
     $output = '';
     // Show link to Helpdesk wizard if enabled and the logged in user is an instrutor.
     if (!empty($USER->id) && $config->helpdeskwizard && has_capability('moodle/course:manageactivities', context_system::instance())) {
         $output = $OUTPUT->box(html_writer::tag('p', html_writer::link($CFG->wwwroot . '/mod/turnitintooltwo/extras.php?cmd=supportwizard', get_string('helpdesklink', 'block_turnitin'))));
     }
     if (!empty($USER->id) && has_capability('moodle/course:create', context_system::instance())) {
         $PAGE->requires->jquery();
         $PAGE->requires->jquery_plugin('block-turnitin', 'block_turnitin');
         $cssurl = new moodle_url($CFG->wwwroot . '/mod/turnitintooltwo/css/styles_block.css');
         $PAGE->requires->css($cssurl);
         $output .= $OUTPUT->box($OUTPUT->pix_icon('loader', '', 'mod_turnitintooltwo'), 'centered_cell', 'block_loading');
         $output .= html_writer::link($CFG->wwwroot . '/mod/turnitintooltwo/extras.php?cmd=courses', html_writer::tag('noscript', get_string('coursestomigrate', 'block_turnitin', '')), array('id' => 'block_migrate_content'));
     }
     $this->content = new stdClass();
     $this->content->text = $output;
     $this->content->footer = '';
     return $this->content;
 }

 protected function definition_inner($mform)
 {
     global $PAGE, $CFG;
     $PAGE->requires->css('/question/type/easyoselectjs/easyoselectjs_styles.css');
     $marvinjsconfig = get_config('qtype_easyoselectjs_options');
     $marvinjspath = $marvinjsconfig->path;
     $protocol = (empty($_SERVER['HTTPS']) or $_SERVER['HTTPS'] == 'off') ? 'http://' : 'https://';
     $PAGE->requires->js(new moodle_url($protocol . $_SERVER['HTTP_HOST'] . $marvinjspath . '/js/promise-0.1.1.min.js'));
     $PAGE->requires->js(new moodle_url($protocol . $_SERVER['HTTP_HOST'] . $marvinjspath . '/js/marvinjslauncher.js'));
     $mform->addElement('static', 'answersinstruct', get_string('correctanswers', 'qtype_easyoselectjs'), get_string('filloutoneanswer', 'qtype_easyoselectjs'));
     $mform->closeHeaderBefore('answersinstruct');
     $mform->setType('structure', PARAM_RAW);
     $mform->addElement('hidden', 'structure', "", array('id' => 'id_structure'));
     $mform->addElement('html', html_writer::start_tag('div', array('id' => 'appletdiv', 'class' => 'easyomechjs resizable')));
     $mform->addElement('html', html_writer::start_tag('div', array('style' => 'float: left;font-style: italic ;')));
     $mform->addElement('html', html_writer::start_tag('small'));
     $easyoselectjshomeurl = 'http://www.chemaxon.com';
     $mform->addElement('html', html_writer::link($easyoselectjshomeurl, get_string('easyoselectjseditor', 'qtype_easyoselectjs')));
     $mform->addElement('html', html_writer::empty_tag('br'));
     $mform->addElement('html', html_writer::tag('span', get_string('author', 'qtype_easyoselectjs'), array('class' => 'easyoselectjsauthor')));
     $mform->addElement('html', html_writer::end_tag('small'));
     $mform->addElement('html', html_writer::end_tag('div'));
     $mform->addElement('html', html_writer::end_tag('div'));
     $marvinconfig = get_config('qtype_easyoselectjs_options');
     $marvinpath = $marvinconfig->path;
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.insert_applet', array($CFG->wwwroot, $marvinpath));
     $this->add_per_answer_fields($mform, get_string('answerno', 'qtype_easyoselectjs', '{no}'), question_bank::fraction_options());
     $this->add_interactive_settings();
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.init_getanswerstring', array($CFG->version));
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.init_viewanswerstring', array($CFG->version));
 }

 public function get_content()
 {
     global $CFG, $OUTPUT, $USER, $PAGE, $DB;
     if ($this->content !== null) {
         return $this->content;
     }
     $output = '';
     if (!empty($USER->id) && has_capability('moodle/course:create', context_system::instance())) {
         if ($CFG->branch <= 25) {
             $jsurl = new moodle_url($CFG->wwwroot . '/mod/turnitintooltwo/jquery/jquery-1.8.2.min.js');
             $PAGE->requires->js($jsurl, true);
             $jsurl = new moodle_url($CFG->wwwroot . '/mod/turnitintooltwo/jquery/block_turnitin.js');
             $PAGE->requires->js($jsurl, true);
         } else {
             $PAGE->requires->jquery();
             $PAGE->requires->jquery_plugin('turnitintooltwo-block', 'mod_turnitintooltwo');
         }
         $cssurl = new moodle_url($CFG->wwwroot . '/mod/turnitintooltwo/css/styles_block.css');
         $PAGE->requires->css($cssurl);
         $output .= $OUTPUT->box($OUTPUT->pix_icon('loader', '', 'mod_turnitintooltwo'), 'centered_cell', 'block_loading');
         $output .= html_writer::link($CFG->wwwroot . '/mod/turnitintooltwo/extras.php?cmd=courses', html_writer::tag('noscript', get_string('coursestomigrate', 'mod_turnitintooltwo', '')), array('id' => 'block_migrate_content'));
     }
     $this->content = new stdClass();
     $this->content->text = $output;
     $this->content->footer = '';
     return $this->content;
 }

 public function get_content()
 {
     global $USER;
     if ($this->content !== null) {
         return $this->content;
     }
     $this->content = new stdClass();
     $this->content->items = array();
     $this->content->icons = array();
     $managecourses = new moodle_url('/blocks/ps_selfstudy/managecourses.php');
     $viewrequests = new moodle_url('/blocks/ps_selfstudy/viewrequests.php');
     $myrequests = new moodle_url('/blocks/ps_selfstudy/myrequests.php');
     $viewcompletion = new moodle_url('/blocks/ps_selfstudy/viewcompletion.php');
     $context = context_system::instance();
     if (has_capability('block/ps_selfstudy:managecourses', $context, $USER->id)) {
         $this->content->items[] = html_writer::link($managecourses, get_string('link_managecourses', 'block_ps_selfstudy'));
     }
     if (has_capability('block/ps_selfstudy:viewrequests', $context, $USER->id)) {
         $this->content->items[] = html_writer::link($viewrequests, get_string('link_requests', 'block_ps_selfstudy'));
     }
     if (has_capability('block/ps_selfstudy:viewrequests', $context, $USER->id)) {
         $this->content->items[] = html_writer::link($viewcompletion, get_string('link_completion', 'block_ps_selfstudy'));
     }
     if (has_capability('block/ps_selfstudy:myrequests', $context, $USER->id)) {
         $this->content->items[] = html_writer::link($myrequests, get_string('link_myrequests', 'block_ps_selfstudy'));
     }
     return $this->content;
 }

 /**
  * Constructor
  *
  * @param string|moodle_url $pageurl
  */
 public function __construct($pageurl)
 {
     global $OUTPUT;
     parent::__construct();
     $this->attributes['class'] = 'generaltable tag-areas-table';
     $this->head = array(get_string('tagareaname', 'core_tag'), get_string('component', 'tag'), get_string('tagareaenabled', 'core_tag'), get_string('tagcollection', 'tag'));
     $this->data = array();
     $this->rowclasses = array();
     $tagareas = core_tag_area::get_areas();
     $tagcollections = core_tag_collection::get_collections_menu(true);
     $tagcollectionsall = core_tag_collection::get_collections_menu();
     foreach ($tagareas as $itemtype => $it) {
         foreach ($it as $component => $record) {
             $areaname = core_tag_area::display_name($record->component, $record->itemtype);
             $baseurl = new moodle_url($pageurl, array('ta' => $record->id, 'sesskey' => sesskey()));
             if ($record->enabled) {
                 $enableurl = new moodle_url($baseurl, array('action' => 'areadisable'));
                 $enabled = html_writer::link($enableurl, $OUTPUT->pix_icon('i/hide', get_string('disable')));
             } else {
                 $enableurl = new moodle_url($baseurl, array('action' => 'areaenable'));
                 $enabled = html_writer::link($enableurl, $OUTPUT->pix_icon('i/show', get_string('enable')));
             }
             if ($record->enabled && empty($record->locked) && count($tagcollections) > 1) {
                 $changecollurl = new moodle_url($baseurl, array('action' => 'areasetcoll'));
                 $select = new single_select($changecollurl, 'areacollid', $tagcollections, $record->tagcollid, null);
                 $select->set_label(get_string('changetagcoll', 'core_tag', $areaname), array('class' => 'accesshide'));
                 $collectionselect = $OUTPUT->render($select);
             } else {
                 $collectionselect = $tagcollectionsall[$record->tagcollid];
             }
             $this->data[] = array($areaname, $record->component === 'core' || preg_match('/^core_/', $record->component) ? get_string('coresystem') : get_string('pluginname', $record->component), $enabled, $collectionselect);
             $this->rowclasses[] = $record->enabled ? '' : 'dimmed_text';
         }
     }
 }

    public function get_content()
    {
        global $CFG, $PAGE;
        ?>
				<script src="<?php 
        echo $CFG->wwwroot . '/blocks/my_enrolled_courses/js/jquery-1.10.2.js';
        ?>
"></script>
				<script src="<?php 
        echo $CFG->wwwroot . '/blocks/my_enrolled_courses/js/jquery-ui.min.js';
        ?>
"></script>
				<?php 
        $PAGE->requires->js('/blocks/my_enrolled_courses/js/sorting.js');
        $PAGE->requires->data_for_js('wwwroot', $CFG->wwwroot);
        $PAGE->requires->css('/blocks/my_enrolled_courses/style.css');
        if ($this->content !== null) {
            return $this->content;
        }
        $this->content = new stdClass();
        $html = block_my_enrolled_courses_visible_in_block();
        $this->content->text = $html;
        $url = new moodle_url($CFG->wwwroot . '/blocks/my_enrolled_courses/showhide.php', array('contextid' => $this->context->id));
        $showhidetext = get_string('showhide', 'block_my_enrolled_courses');
        $link = html_writer::link($url, $showhidetext);
        $this->content->footer = $link;
        return $this->content;
    }

    /**
     * Internal function - creates htmls structure suitable for YUI tree.
     */
    protected function htmllize_tree($tree, $dir) {
        global $CFG;

        if (empty($dir['subdirs']) and empty($dir['files'])) {
            return '';
        }
        $browser = get_file_browser();
        $result = '<ul>';
        foreach ($dir['subdirs'] as $subdir) {
            $image = $this->output->pix_icon(file_folder_icon(24), $subdir['dirname'], 'moodle');
            $filename = html_writer::tag('span', $image, array('class' => 'fp-icon')). html_writer::tag('span', s($subdir['dirname']), array('class' => 'fp-filename'));
            $filename = html_writer::tag('div', $filename, array('class' => 'fp-filename-icon'));
            $result .= html_writer::tag('li', $filename. $this->htmllize_tree($tree, $subdir));
        }
        foreach ($dir['files'] as $file) {
            $fileinfo = $browser->get_file_info($tree->context, $file->get_component(),
                    $file->get_filearea(), $file->get_itemid(), $file->get_filepath(), $file->get_filename());
            $url = $fileinfo->get_url(true);
            $filename = $file->get_filename();
            if ($imageinfo = $fileinfo->get_imageinfo()) {
                $fileurl = new moodle_url($fileinfo->get_url());
                $image = $fileurl->out(false, array('preview' => 'tinyicon', 'oid' => $fileinfo->get_timemodified()));
                $image = html_writer::empty_tag('img', array('src' => $image));
            } else {
                $image = $this->output->pix_icon(file_file_icon($file, 24), $filename, 'moodle');
            }
            $filename = html_writer::tag('span', $image, array('class' => 'fp-icon')). html_writer::tag('span', $filename, array('class' => 'fp-filename'));
            $filename = html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'fp-filename-icon'));
            $result .= html_writer::tag('li', $filename);
        }
        $result .= '</ul>';

        return $result;
    }

 private static function replacebookmarkplaceholder($template, $dataid)
 {
     $bookmarklink = \html_writer::link('#', get_string('bookmark', 'block_databasebookmarks'), array('class' => 'data_bookmark_link', 'data-moreurl' => '##moreurl##'));
     $bookmarkspan = \html_writer::span($bookmarklink, 'data_bookmark_wrapper');
     $template = str_replace('##bookmark##', $bookmarkspan, $template);
     return $template;
 }

 function get_content()
 {
     if ($this->content !== NULL) {
         return $this->content;
     }
     $context = context_system::instance();
     $this->content = new stdClass();
     $this->content->footer = '';
     $this->content->text = '';
     $content = array();
     $canview = has_capability('block/enrol_token_manager:viewtokens', $context) === true;
     $cancreate = has_capability('block/enrol_token_manager:createtokens', $context) === true;
     $canrevoke = has_capability('block/enrol_token_manager:revoketokens', $context) === true;
     // view tokens link
     if ($canview) {
         $content[] = html_writer::link(new moodle_url('/blocks/enrol_token_manager/viewrevoke_tokens.php'), get_string('linkTextViewTokens', 'block_enrol_token_manager'));
     }
     // create tokens link
     if ($cancreate) {
         $content[] = html_writer::link(new moodle_url('/blocks/enrol_token_manager/create_tokens.php'), get_string('linkTextCreateTokens', 'block_enrol_token_manager'));
     }
     // revoke tokens link
     if ($canrevoke) {
         $content[] = html_writer::link(new moodle_url('/blocks/enrol_token_manager/viewrevoke_tokens.php'), get_string('linkTextRevokeTokens', 'block_enrol_token_manager'));
     }
     if ($cancreate || $canrevoke || $canview) {
         $this->content->text = html_writer::alist($content);
     }
     return $this->content;
 }