PHP common::Link方法代码示例

 function Example_Ajax()
 {
     global $page, $addonRelativeCode;
     //prepare the page
     $page->head_js[] = $addonRelativeCode . 'static/02_script.js';
     $page->admin_js = true;
     //get request parameters and execute any commands
     $string = '';
     if (isset($_REQUEST['string'])) {
         $string = $_REQUEST['string'];
     }
     $cmd = common::GetCommand();
     switch ($cmd) {
         case 'randomstring':
             $string = common::RandomString(10);
             break;
     }
     //display the form
     echo '<h2>Example Ajax Requests</h2>';
     echo '<form method="post" action="' . $page->title . '">';
     echo 'Text: <input type="text" name="string" value="' . htmlspecialchars($string) . '" size="30" />';
     echo ' <input type="submit" class="gpajax" value="Post Form Asynchronosly" /> ';
     echo common::Link($page->title, 'Get Random String', 'cmd=randomstring', 'name="gpajax"');
     echo '</form>';
     //output the $_REQUEST variable
     echo '<h3>Request</h3>';
     echo showArray($_REQUEST);
     //plugin example navigation
     gpPlugin::incl('navigation.php');
     PluginExampleNavigation();
 }

 /**
  * Get The Image
  *
  */
 public function Child($title)
 {
     global $dirPrefix;
     $content = $this->TitleContent($title);
     $img_pos = strpos($content, '<img');
     if ($img_pos === false) {
         return;
     }
     $src_pos = strpos($content, 'src=', $img_pos);
     if ($src_pos === false) {
         return;
     }
     $src = substr($content, $src_pos + 4);
     $quote = $src[0];
     if ($quote != '"' && $quote != "'") {
         return;
     }
     $src_pos = strpos($src, $quote, 1);
     $src = substr($src, 1, $src_pos - 1);
     // check for resized image, get original source if img is resized
     if (strpos($src, 'image.php') !== false && strpos($src, 'img=') !== false) {
         $src = $dirPrefix . '/data/_uploaded/' . urldecode(substr($src, strpos($src, 'img=') + 4));
     }
     $thumb_path = common::ThumbnailPath($src);
     echo '<li>';
     echo '<img src="' . $thumb_path . '"/>';
     $label = common::GetLabel($title);
     echo common::Link($title, $label);
     echo '</li>';
 }

 /**
  *  Print all categories and their contents on gadget
  *
  */
 function Run()
 {
     echo '<div class="simple_blog_gadget"><div>';
     echo '<span class="simple_blog_gadget_label">';
     echo gpOutput::GetAddonText('Categories');
     echo '</span>';
     echo '<ul>';
     foreach ($this->categories as $catdata) {
         if (!$catdata['visible']) {
             continue;
             //skip hidden categories
         }
         echo '<li>';
         $sum = count($catdata['posts']);
         echo '<a class="blog_gadget_link">' . $catdata['ct'] . ' (' . $sum . ')</a>';
         if ($sum) {
             echo '<ul class="nodisplay">';
             foreach ($catdata['posts'] as $post_index => $post_title) {
                 echo '<li>';
                 echo common::Link('Special_Blog', $post_title, 'id=' . $post_index);
                 echo '</li>';
             }
             echo '</ul>';
         }
         echo '</li>';
     }
     echo '</ul>';
     echo '</div></div>';
 }

 function Special_Example()
 {
     echo '<h2>This is a Special Script</h2>';
     echo '<p>This is an example of a gpEasy Addon in the form of a Special page.</p>';
     echo '<p>Special pages can be used to add more than just content to a gpEasy installation. </p>';
     echo '<p>';
     echo common::Link('Admin_Example', 'An Example Link');
     echo '</p>';
     echo '<p>You can download <a href="http://gpeasy.com/Special_Addon_Plugins?id=160">a plugin with addtional examples</a> from gpEasy.com </p>';
 }

 function __construct()
 {
     echo '<h2>This is an Admin Only Script</h2>';
     echo '<p>This is an example of a gpEasy Addon in the form of a Admin page.</p>';
     echo '<p>Admin pages are only accessible to users with appropriate permissions on your installation of gpEasy. </p>';
     echo '<p>';
     echo \common::Link('Special_Example', 'An Example Link');
     echo '</p>';
     echo '<p>You can download <a href="http://gpeasy.com/Special_Addon_Plugins?id=160">a plugin with addtional examples</a> from gpEasy.com </p>';
 }

 /**
  * Show files in the cache
  *
  */
 function ShowFiles()
 {
     global $page, $langmessage;
     $page->head_js[] = '/include/thirdparty/tablesorter/tablesorter.js';
     $page->jQueryCode .= '$("table.tablesorter").tablesorter({cssHeader:"gp_header",cssAsc:"gp_header_asc",cssDesc:"gp_header_desc"});';
     if (!$this->all_files) {
         return;
     }
     echo '<p>';
     echo common::Link('Admin_Cache', 'Empty Cache', 'cmd=EmptyResourceCache', array('data-cmd' => 'cnreq', 'class' => 'gpconfirm', 'title' => 'Empty the resource cache?'));
     echo '</p>';
     echo '<table class="bordered tablesorter full_width">';
     echo '<thead>';
     echo '<tr><th>';
     echo $langmessage['file_name'];
     echo '</th><th>';
     echo $langmessage['File Size'];
     echo '</th><th>';
     echo 'Touched';
     echo '</th><th>';
     echo $langmessage['options'];
     echo '</th></tr>';
     echo '</thead>';
     $total_size = 0;
     echo '<tbody>';
     foreach ($this->all_files as $file) {
         $full = $this->cache_dir . '/' . $file;
         echo '<tr><td>';
         echo '<a href="?cmd=ViewFile&amp;file=' . rawurlencode($file) . '">';
         echo $file;
         echo '</a>';
         echo '</td><td>';
         $size = filesize($full);
         echo '<span style="display:none">' . $size . '</span>';
         echo admin_tools::FormatBytes($size);
         $total_size += $size;
         echo '</td><td>';
         $elapsed = admin_tools::Elapsed(time() - filemtime($full));
         echo sprintf($langmessage['_ago'], $elapsed);
         echo '</td><td>';
         echo common::Link('Admin_Cache', $langmessage['delete'], 'cmd=DeleteFile&amp;file=' . rawurlencode($file), array('data-cmd' => 'cnreq', 'class' => 'gpconfirm', 'title' => $langmessage['delete_confirm']));
         echo '</tr>';
     }
     echo '</tbody>';
     //totals
     echo '<tfoot>';
     echo '<tr><td>';
     echo number_format(count($this->all_files)) . ' Files';
     echo '</td><td>';
     echo admin_tools::FormatBytes($total_size);
     echo '</td><td>';
     echo '</tr>';
     echo '</table>';
 }

 function RunScript()
 {
     global $gp_index, $langmessage, $page;
     $scriptinfo = special_display::GetScriptInfo($this->requested);
     if ($scriptinfo === false) {
         switch ($this->requested) {
             case 'Special_ExtraJS':
                 $this->ExtraJS();
                 //dies
         }
         $this->Error_404($this->title);
         return;
     }
     $this->gp_index = $gp_index[$this->requested];
     $this->label = common::GetLabel($this->requested);
     $this->TitleInfo = $scriptinfo;
     $menu_permissions = false;
     if (common::LoggedIn()) {
         $menu_permissions = admin_tools::HasPermission('Admin_Menu');
         if ($menu_permissions) {
             $page->admin_links[] = common::Link($this->title, $langmessage['rename/details'], 'cmd=renameform', ' name="gpajax" ');
             $page->admin_links[] = common::Link('Admin_Menu', $langmessage['current_layout'], 'cmd=layout&from=page&index=' . urlencode($this->gp_index), ' title="' . $langmessage['current_layout'] . '" name="gpabox"');
         }
         if (admin_tools::HasPermission('Admin_User')) {
             $page->admin_links[] = common::Link('Admin_Users', $langmessage['permissions'], 'cmd=file_permissions&index=' . urlencode($this->gp_index), ' title="' . $langmessage['permissions'] . '" name="gpabox" ');
         }
     }
     //allow addons to affect page actions and how a page is displayed
     $cmd = common::GetCommand();
     $cmd_after = gpPlugin::Filter('PageRunScript', array($cmd));
     if ($cmd !== $cmd_after) {
         $cmd = $cmd_after;
         if ($cmd === 'return') {
             return;
         }
     }
     if ($menu_permissions) {
         switch ($cmd) {
             // rename & details
             case 'renameform':
                 $this->RenameForm();
                 return;
             case 'renameit':
                 if ($this->RenameFile()) {
                     return;
                 }
                 break;
         }
     }
     $this->contentBuffer = special_display::ExecInfo($scriptinfo);
 }

 /**
  * Add multi language elements to the $page
  *
  */
 public function AddResources()
 {
     global $page, $addonRelativeCode;
     static $added = false;
     if ($added) {
         return;
     }
     if ($page->pagetype == 'display') {
         $page->admin_links[] = common::Link('Admin_MultiLang', 'Multi Language', 'cmd=TitleSettings&index=' . $page->gp_index, ' name="gpabox"');
     }
     $page->head_js[] = $addonRelativeCode . '/script.js';
     //needed for admin pages as well
     $page->css_admin[] = $addonRelativeCode . '/admin.css';
     $added = true;
 }

 function AdminProtect()
 {
     global $gp_menu;
     $this->PageProtect();
     echo '<h2>';
     echo common::Link('Admin_Protect', 'Protected Pages');
     echo '</h2>';
     $cmd = common::GetCommand();
     switch ($cmd) {
         case 'savecontent':
             $this->SaveContent();
         case 'editcontent':
             $this->EditContent();
             return;
     }
     echo '<p>';
     echo '<b>' . common::Link('Admin_Protect', 'Protected Content', 'cmd=editcontent') . '</b> ';
     echo 'Edit the content users will see if they navigate to a protected page and aren\'t logged in.';
     echo '</p>';
     if (!count($this->config['pages'])) {
         echo '<p>There aren\'t any protected pages.</p>';
         return;
     }
     echo '<table class="bordered">';
     echo '<tr><th>Pages</th><th>Child Pages</th></tr>';
     foreach ($this->config['pages'] as $page_index => $bool) {
         $title = common::IndexToTitle($page_index);
         //may be deleted
         if (!$title) {
             continue;
         }
         echo '<tr>';
         echo '<td>';
         echo common::Link_Page($title);
         echo '</td>';
         echo '<td>';
         $affected = common::Descendants($page_index, $gp_menu);
         $titles = array();
         foreach ($affected as $temp_index) {
             $title = common::IndexToTitle($temp_index);
             $titles[] = common::Link_Page($title);
         }
         echo implode(', ', $titles);
         echo '</td>';
         echo '</tr>';
     }
     echo '</table>';
 }

 function ShowRating($arg, $rating)
 {
     echo '<span class="rating">';
     $label = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" border="0" height="16" width="16"/>';
     echo common::Link($this->scriptUrl, $label, 'cmd=rate&rating=1&arg=' . $arg, ' rel="1" ');
     $label = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" border="0" height="16" width="16"/>';
     echo common::Link($this->scriptUrl, $label, 'cmd=rate&rating=2&arg=' . $arg, ' rel="2" ');
     $label = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" border="0" height="16" width="16"/>';
     echo common::Link($this->scriptUrl, $label, 'cmd=rate&rating=3&arg=' . $arg, ' rel="3" ');
     $label = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" border="0" height="16" width="16"/>';
     echo common::Link($this->scriptUrl, $label, 'cmd=rate&rating=4&arg=' . $arg, ' rel="4" ');
     $label = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" border="0" height="16" width="16"/>';
     echo common::Link($this->scriptUrl, $label, 'cmd=rate&rating=5&arg=' . $arg, ' rel="5" ');
     echo '<input type="hidden" name="rating" value="' . htmlspecialchars($rating) . '" readonly="readonly"/>';
     echo '</span> ';
 }

function ProtectOptions($title, $menu_key, $menu_value, $layout_info)
{
    global $protect_object;
    $is_protected = $protect_object->IsProtected($menu_key);
    if (!$is_protected) {
        $label = 'Protect Page';
    } elseif ($is_protected === 1) {
        $label = 'Remove Protection';
    } elseif ($is_protected === 2) {
        $label = 'Parent Protected';
    }
    $img = '<img src="' . common::GetDir('/include/imgs/blank.gif') . '" alt="" height="16" width="16" />';
    //echo common::Link($title,$img.$label,'cmd=passprotect','name="gpajax"');
    echo common::Link('Admin_Menu', $img . $label, 'cmd=passprotect&index=' . $menu_key, 'name="postlink"');
    //menupost
}

function PluginExampleNavigation()
{
    global $page;
    $examples = array();
    $examples['special_example_map'] = 'Google Map Example with Directions';
    $examples['special_example_ajax'] = 'Asynchronous Form Submission and Page Loading';
    echo '<h3>All Examples</h3>';
    echo '<ol>';
    foreach ($examples as $slug => $label) {
        if ($page->gp_index == $slug) {
            echo '<li><b>' . $label . '</b></li>';
        } else {
            echo '<li>' . common::Link($slug, $label) . '</li>';
        }
    }
    echo '</ol>';
}

 /**
  * Get The Image
  *
  */
 function Child($title)
 {
     global $dirPrefix;
     $file = gpFiles::PageFile($title);
     $file_sections = $file_stats = array();
     ob_start();
     require $file;
     ob_get_clean();
     if (!is_array($file_sections)) {
         return;
     }
     //get the image
     $content = section_content::Render($file_sections, $title, $file_stats);
     $img_pos = strpos($content, '<img');
     if ($img_pos === false) {
         return;
     }
     $src_pos = strpos($content, 'src=', $img_pos);
     if ($src_pos === false) {
         return;
     }
     $src = substr($content, $src_pos + 4);
     $quote = $src[0];
     if ($quote != '"' && $quote != "'") {
         return;
     }
     $src_pos = strpos($src, $quote, 1);
     $src = substr($src, 1, $src_pos - 1);
     // check for resized image, get original source if img is resized
     if (strpos($src, 'image.php') !== false && strpos($src, 'img=') !== false) {
         $src = $dirPrefix . '/data/_uploaded/' . urldecode(substr($src, strpos($src, 'img=') + 4));
     }
     $thumb_path = common::ThumbnailPath($src);
     $img_pos2 = strpos($content, '>', $img_pos);
     $img = substr($content, $img_pos, $img_pos2 - $img_pos + 1);
     echo '<li>';
     echo '<img src="' . $thumb_path . '"/>';
     //echo $img;
     $label = common::GetLabel($title);
     echo common::Link($title, $label);
     echo '</li>';
 }

 function special_map()
 {
     global $page, $langmessage, $config;
     /*
     An xml site map will not show any of the pages from dynamic add-ons
     ... which is precisely what the regular sitemap shows
     */
     if (isset($_GET['xml'])) {
         $this->xml();
         return;
     }
     $this->MultiSiteData();
     echo '<div class="sitemap_xml">';
     echo common::Link('Special_Site_Map', 'XML', 'xml');
     echo '</div>';
     echo '<h2>';
     echo gpOutput::ReturnText('site_map');
     echo '</h2>';
     gpOutput::GetFullMenu();
 }

 /**
  * @param string $current
  */
 function Heading($current)
 {
     global $langmessage;
     $options = array('Admin_Blog' => 'Posts', 'Admin_BlogConfig' => $langmessage['configuration'], 'Admin_BlogCategories' => 'Categories', 'Admin_BlogComments' => gpOutput::SelectText('Comments'));
     $links = array();
     foreach ($options as $slug => $label) {
         if ($slug == $current) {
             $links[] = $label;
         } else {
             $links[] = common::Link($slug, $label);
         }
     }
     echo common::Link('Admin_Blog', 'New Blog Post', 'cmd=new_form', ' class="gpsubmit" style="float:right"');
     echo '<h2 class="hmargin">';
     $label = gpOutput::SelectText('Blog');
     echo common::Link('Special_Blog', $label);
     echo ' &#187; ';
     echo implode('<span>|</span>', $links);
     echo '</h2>';
 }