PHP JURI::getScheme方法代码示例

 /**
  * Set URL for get front-end content. Correct URL
  *
  * @param   string  $url  Link
  *
  * @return  void
  */
 public static function setRenderUrl($url = '')
 {
     $uri = new JURI($url);
     if ($uri->getScheme() == '') {
         $scheme = 'http';
         if (@$_SERVER['HTTPS']) {
             $scheme = 'https';
         }
         $uri->setScheme($scheme);
     }
     @(list($host, $port) = explode(':', $_SERVER['HTTP_HOST']));
     if ($uri->getHost() == '') {
         $uri->setHost($host);
     }
     if ($uri->getPort() == '') {
         $uri->setPort($port);
     }
     if (strtolower($uri->getHost()) != strtolower($host)) {
         self::$_isExternal = true;
     } else {
         if (!$uri->hasVar('jsntpl_position')) {
             $uri->setVar('jsntpl_position', '1');
         }
         if (!$uri->hasVar('secret_key')) {
             $config = JFactory::getConfig();
             $secret = $config->get('secret');
             $uri->setVar('secret_key', md5($secret));
         }
         if ($uri->hasVar('Itemid') and $uri->getVar('Itemid') == '') {
             $uri->delVar('Itemid');
         }
         self::$_renderUrl = $uri->toString();
     }
 }

	public function testSetScheme() {
		$this->object->setScheme('ftp');

		$this->assertThat(
			$this->object->getScheme(),
			$this->equalTo('ftp')
		);
	}

 function ie_png_fix($params, $jyaml)
 {
     $document =& JFactory::getDocument();
     if ($document->getType() != 'html') {
         return;
     }
     $selector = $params->get('selector', 'img, .pngTrans');
     $blank_image = $params->get('blank_image', 1);
     if ($blank_image) {
         $script_file = 'hm_iepngfix_pre.htc';
     } else {
         $script_file = 'hm_iepngfix.htc';
     }
     $url = JURI::base(false);
     $uri = new JURI($url);
     $site_path = $uri->getScheme() . '://' . $uri->getHost() . JURI::base(true);
     $style = $selector . ' {behavior: url(' . $site_path . '/templates/' . $jyaml->template . '/plugins/ie_png_fix/scripts/' . $script_file . ');}';
     $jyaml->addStyleDeclaration('    ' . $style, 'msie 5.5');
     $jyaml->addStyleDeclaration('    ' . $style, 'msie 6');
 }

 /**
  * Function to convert a route to an internal URI
  *
  * @param   JURI  $uri  The uri.
  *
  * @return  array
  */
 public function parse($uri)
 {
     $vars = array();
     // Get the application
     $app = JApplication::getInstance('site');
     if ($app->getCfg('force_ssl') == 2 && strtolower($uri->getScheme()) != 'https') {
         // Forward to https
         $uri->setScheme('https');
         $app->redirect((string) $uri);
     }
     // Get the path
     // Decode URL to convert punycode to unicode so that strings match when routing.
     $path = urldecode($uri->getPath());
     // Remove the base URI path.
     $path = substr_replace($path, '', 0, strlen(JURI::base(true)));
     // Check to see if a request to a specific entry point has been made.
     if (preg_match("#.*?\\.php#u", $path, $matches)) {
         // Get the current entry point path relative to the site path.
         $scriptPath = realpath($_SERVER['SCRIPT_FILENAME'] ? $_SERVER['SCRIPT_FILENAME'] : str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']));
         $relativeScriptPath = str_replace('\\', '/', str_replace(JPATH_SITE, '', $scriptPath));
         // If a php file has been found in the request path, check to see if it is a valid file.
         // Also verify that it represents the same file from the server variable for entry script.
         if (file_exists(JPATH_SITE . $matches[0]) && $matches[0] == $relativeScriptPath) {
             // Remove the entry point segments from the request path for proper routing.
             $path = str_replace($matches[0], '', $path);
         }
     }
     // Identify format
     if ($this->_mode == JROUTER_MODE_SEF) {
         if ($app->getCfg('sef_suffix') && !(substr($path, -9) == 'index.php' || substr($path, -1) == '/')) {
             if ($suffix = pathinfo($path, PATHINFO_EXTENSION)) {
                 $vars['format'] = $suffix;
             }
         }
     }
     // Set the route
     $uri->setPath(trim($path, '/'));
     $vars += parent::parse($uri);
     return $vars;
 }

 private function getButtons(&$article)
 {
     $view = $this->params->get('view');
     $currentView = JRequest::getWord("view");
     // Check where we are able to show buttons?
     $showInArticles = $this->params->get('showInArticles');
     /** Check for selected views, which will display the buttons. **/
     /** If there is a specific set and do not match, return an empty string.**/
     if ($showInArticles and strcmp("article", $currentView) != 0) {
         return "";
     }
     $excludedCats = $this->params->get('excludeCats');
     if (!empty($excludedCats)) {
         $excludedCats = explode(',', $excludedCats);
     }
     settype($excludedCats, 'array');
     JArrayHelper::toInteger($excludedCats);
     $excludeArticles = $this->params->get('excludeArticles');
     if (!empty($excludeArticles)) {
         $excludeArticles = explode(',', $excludeArticles);
     }
     settype($excludeArticles, 'array');
     JArrayHelper::toInteger($excludeArticles);
     // Included Articles
     $includedArticles = $this->params->get('includeArticles');
     if (!empty($includedArticles)) {
         $includedArticles = explode(',', $includedArticles);
     }
     settype($includedArticles, 'array');
     JArrayHelper::toInteger($includedArticles);
     if (!in_array($article->id, $includedArticles)) {
         // Check exluded views
         if (in_array($article->catid, $excludedCats) or in_array($article->id, $excludeArticles)) {
             return "";
         }
     }
     $html = "";
     $style = MV_SOCIAL_BUTTONS_URL . "style.css";
     $doc = JFactory::getDocument();
     /* @var $doc JDocumentHtml */
     $doc->addStyleSheet($style);
     $html .= '<div class="mv-social-buttons-box">';
     if ($this->params->get('showTitle')) {
         $html .= '<h4>' . $this->params->get('title') . '</h4>';
     }
     $html .= '<div class="' . $this->params->get('displayLines') . '">';
     $html .= '<div class="' . $this->params->get('displayIcons') . '">';
     $url = JURI::base();
     $url = new JURI($url);
     $root = $url->getScheme() . "://" . $url->getHost();
     $link = JRoute::_(ContentHelperRoute::getArticleRoute($article->slug, $article->catslug), false);
     $link = $root . $link;
     $title = rawurlencode($article->title);
     $link = rawurlencode($link);
     if ($this->params->get("displayDelicious")) {
         $html .= $this->getDeliciousButton($title, $link);
     }
     if ($this->params->get("displayDigg")) {
         $html .= $this->getDiggButton($title, $link);
     }
     if ($this->params->get("displayFacebook")) {
         $html .= $this->getFacebookButton($title, $link);
     }
     if ($this->params->get("displayGoogle")) {
         $html .= $this->getGoogleButton($title, $link);
     }
     if ($this->params->get("displayTechnorati")) {
         $html .= $this->getTechnoratiButton($title, $link);
     }
     if ($this->params->get("displayTwitter")) {
         $html .= $this->getTwitterButton($title, $link);
     }
     if ($this->params->get("displayLinkedIn")) {
         $html .= $this->getLinkedInButton($title, $link);
     }
     if ($this->params->get("displayVkruButton")) {
         $html .= $this->getVkruButton($title, $link);
     }
     if ($this->params->get("displayLivejButton")) {
         $html .= $this->getLivejButton($title, $link);
     }
     if ($this->params->get("displayMoymirButton")) {
         $html .= $this->getMoymirButton($title, $link);
     }
     if ($this->params->get("displayYaruButton")) {
         $html .= $this->getYaruButton($title, $link);
     }
     if ($this->params->get("displayOdnoklassnikiButton")) {
         $html .= $this->getOdnoklassnikiButton($title, $link);
     }
     if ($this->params->get("displayLiveinternetButton")) {
         $html .= $this->getLiveinternetButton($title, $link);
     }
     if ($this->params->get("displayBobrdobrButton")) {
         $html .= $this->getBobrdobrButton($title, $link);
     }
     // Get extra social buttons
     $html .= $this->getExtraButtons($title, $link, $this->params);
     $html .= '</div></div></div>';
     return $html;
//.........这里部分代码省略.........

 private static function get_current_protocol()
 {
     $u = new JURI(JURI::root());
     return $u->getScheme();
 }

 private function getButtons($article)
 {
     // excluded view mode
     if (!$this->view()) {
         return '';
     }
     // excluded categories or articles
     $categories = $this->params->get('categories', array());
     if (in_array($article->catid, $categories) && $this->params->get('categories_option') == 'exclude' || !in_array($article->catid, $categories) && $this->params->get('categories_option') == 'include') {
         return '';
     }
     $articles = trim($this->params->get('articles'));
     if (!empty($articles)) {
         $articles = explode(',', $articles);
     }
     settype($articles, 'array');
     if (in_array($article->id, $articles) && $this->params->get('articles_option') == 'exclude' || !in_array($article->id, $articles) && $this->params->get('articles_option') == 'include') {
         return '';
     }
     // get article link and title
     $url = JURI::base();
     $url = new JURI($url);
     $root = $url->getScheme() . '://' . $url->getHost();
     $link = JRoute::_(ContentHelperRoute::getArticleRoute($article->slug, $article->catslug));
     $link = $root . $link;
     $title = rawurlencode($article->title);
     // buttons
     $style = trim($this->params->get('button_style', ''));
     !empty($style) ? $style = ' style="' . $style . '"' : NULL;
     $buttons = array();
     $this->params->get('displayFacebook') ? array_push($buttons, $this->getFacebookButton($style, $title, $link)) : NULL;
     $this->params->get('displayTwitter') ? array_push($buttons, $this->getTwitterButton($style, $title, $link)) : NULL;
     $this->params->get('displayMixxMN') ? array_push($buttons, $this->getMixxMNButton($style, $link)) : NULL;
     $this->params->get('displayGooglePlus') ? array_push($buttons, $this->getGooglePlusButton()) : NULL;
     $this->params->get('displayBiznetworkMN') ? array_push($buttons, $this->getBiznetworkMNButton()) : NULL;
     $buttons = implode('  ', $buttons);
     // og:tags for Facebook
     if ($this->params->get('og_tags', 1)) {
         isset($article->fulltext) ? $fulltext = $article->fulltext : ($fulltext = '');
         $fbimage = $this->catch_first_image($article->introtext . $fulltext);
         if (empty($fbimage)) {
             $fbimage = trim($this->params->get('og_image', JE_SOCIAL_SHARE_BUTTONS_URL . 'state_emblem_of_mongolia.png'));
         }
         $fbimage = JURI::base() . $fbimage;
         $mainframe = JFactory::getApplication();
         $site_name = $mainframe->getCfg('sitename');
         $metadesc = trim($article->metadesc);
         if (empty($metadesc)) {
             if ($this->params->get('og_description', 'from_metadesc') == 'from_metadesc') {
                 $metadesc = $mainframe->getCfg('metadesc');
             } else {
                 // from_article
                 $metadesc = mb_substr(strip_tags($article->introtext . $fulltext), 0, 160, 'utf8');
             }
         }
         $doc = JFactory::getDocument();
         $doc->addCustomTag('<meta property="og:title" content="' . $article->title . '" />');
         $doc->addCustomTag('<meta property="og:type" content="article" />');
         $doc->addCustomTag('<meta property="og:url" content="' . $link . '" />');
         $doc->addCustomTag('<meta property="og:image" content="' . $fbimage . '" />');
         $doc->addCustomTag('<meta property="og:site_name" content="' . $site_name . '" />');
         $doc->addCustomTag('<meta property="og:description" content="' . $metadesc . '" />');
         $doc->addCustomTag('<link rel="image_src" href="' . $fbimage . '" />');
     }
     // set title of group of buttons
     if ($this->params->get('show_title')) {
         $style = trim($this->params->get('title_style', ''));
         !empty($style) ? $style = ' style="' . $style . '"' : NULL;
         $title = '<div class="socialsharebuttonstitle" id="socialsharebuttonstitle"' . $style . '>' . $this->params->get('title') . '</div>';
     } else {
         $title = '';
     }
     // set style of main div element
     $style = trim($this->params->get('main_style', ''));
     !empty($style) ? $style = ' style="' . $style . '"' : NULL;
     // result
     return '<div class="socialsharebuttonsbox" id="socialsharebuttonsbox"' . $style . '>' . $title . $buttons . '</div>';
 }

<?php

//no direct access
defined('_JEXEC') or die('Restricted Access');
$params = JFactory::getApplication()->getTemplate(true)->params;
if ($params->get('social_share')) {
    $url = JRoute::_(ContentHelperRoute::getArticleRoute($displayData->id . ':' . $displayData->alias, $displayData->catid, $displayData->language));
    $root = JURI::base();
    $root = new JURI($root);
    $url = $root->getScheme() . '://' . $root->getHost() . $url;
    echo '<div class="sp-social-share clearfix">';
    echo '<ul>';
    //echo JLayoutHelper::render( 'joomla.content.social_share.social.facebook', array( 'item'=>$displayData, 'params'=>$params, 'url'=>$url ) );
    //echo JLayoutHelper::render( 'joomla.content.social_share.social.twitter', array( 'item'=>$displayData, 'params'=>$params, 'url'=>$url ) );
    //echo JLayoutHelper::render( 'joomla.content.social_share.social.google_plus', array( 'item'=>$displayData, 'params'=>$params, 'url'=>$url ) );
    //echo JLayoutHelper::render( 'joomla.content.social_share.social.pinterest', array( 'item'=>$displayData, 'params'=>$params, 'url'=>$url ) );
    echo '</ul>';
    echo '</div>';
}

 function getSPShare($product)
 {
     global $option;
     //Parameters
     $layout_style = $this->getParam('layout_style');
     $linkedin = $this->getParam('linkedin');
     $twitter = $this->getParam('twitter');
     $gplus = $this->getParam('gplus');
     $pinterest = $this->getParam('pinterest');
     $digg = $this->getParam('digg');
     $like_btn = $this->getParam('like_btn');
     $fb_width = $this->getParam('fb_width');
     //Button Style
     $linkedin_style = $layout_style == 'button_count' ? "right" : "top";
     $twitter_style = $layout_style == 'button_count' ? "horizontal" : "vertical";
     $gplus_style = $layout_style == 'button_count' ? "medium" : "tall";
     $pin_style = $layout_style == 'button_count' ? "horizontal" : "vertical";
     $digg_style = $layout_style == 'button_count' ? "DiggCompact" : "DiggMedium";
     $like_btn_style = $layout_style == 'button_count' ? "button_count" : "box_count";
     // enable commenting if everything is alright
     $output = "";
     /*Article Link*/
     $url = JURI::base();
     $url = new JURI($url);
     $this->_url = $url->getScheme() . "://" . $url->getHost() . $_SERVER["REQUEST_URI"];
     $this->_text = $product->title;
     //Javascript
     $doc = JFactory::getDocument();
     if ($linkedin) {
         $doc->addScript('http://platform.linkedin.com/in.js');
     }
     //Javascript for Linkedin share button
     if ($twitter) {
         $doc->addScript('http://platform.twitter.com/widgets.js');
     }
     //Javascript for Twitter Button
     if ($gplus) {
         $doc->addScript('https://apis.google.com/js/plusone.js');
     }
     //Javascript for The + Button
     if ($digg) {
         $doc->addScriptDeclaration("\n\t\t\t\t\t(function() {\n\t\t\t\t\t  var s = document.createElement('SCRIPT'), s1 = document.getElementsByTagName('SCRIPT')[0];\n\t\t\t\t\t  s.type = 'text/javascript';\n\t\t\t\t\t  s.async = true;\n\t\t\t\t\t  s.src = 'http://widgets.digg.com/buttons.js';\n\t\t\t\t\t  s1.parentNode.insertBefore(s, s1);\n\t\t\t\t\t})();\t\t\t\t\n\t\t\t\t");
     }
     //Javascript for digg Button
     if ($like_btn != 3) {
         echo '<div id="fb-root"></div>';
         echo "<script>(function(d, s, id) {\n\t\t\t\t\tvar js, fjs = d.getElementsByTagName(s)[0];\n\t\t\t\t\tif (d.getElementById(id)) return;\n\t\t\t\t\tjs = d.createElement(s); js.id = id;\n\t\t\t\t\tjs.src = '//connect.facebook.net/en_US/all.js#xfbml=1';\n\t\t\t\t\tfjs.parentNode.insertBefore(js, fjs);\n\t\t\t\t}(document, 'script', 'facebook-jssdk'));</script>";
         $output .= "<div class='spshare pull-right'>";
         //$output .= "<div class='sp_fblike spshare_fltlft'><div class='fb-like' data-action='like' data-href='" . $this->_url . "' data-send='true' data-layout='" . $like_btn_style . "' data-width='" . $fb_width . "' data-show-faces='false'></div></div>";
         /*
         $doc->addScriptDeclaration("
         	(function(d, s, id) {
         	var js, fjs = d.getElementsByTagName(s)[0];
         	if (d.getElementById(id)) return;
         	js = d.createElement(s); js.id = id;
         	js.src = '//connect.facebook.net/en_US/all.js#xfbml=1';
         	fjs.parentNode.insertBefore(js, fjs);
         }(document, 'script', 'facebook-jssdk'));
         ");
         //Javascript for Facebook Send Button
         
         $doc->addScriptDeclaration("
         	(function(d){
         	  var js, id = 'facebook-jssdk'; if (d.getElementById(id)) {return;}
         	  js = d.createElement('script'); js.id = id; js.async = true;
         	  js.src = '//connect.facebook.net/en_US/all.js#xfbml=1';
         	  d.getElementsByTagName('head')[0].appendChild(js);
         	}(document));				
         ");
         */
     }
     //Javascript for Facebook Send Button
     //Output
     if ($linkedin) {
         $output .= "<div class='sp_linkedin spshare_fltlft'><script type='IN/Share' data-url=" . $this->_url . " data-counter='" . $linkedin_style . "'></script></div>";
     }
     if ($twitter) {
         $output .= "<div class='sp_twitter spshare_fltlft'><a href='https://twitter.com/share' class='twitter-share-button' data-text='" . $article->title . "' data-url='" . $this->_url . "' data-count='" . $twitter_style . "'>Tweet</a></div>";
     }
     if ($gplus) {
         $output .= "<div class='sp_plusone spshare_fltlft'><g:plusone href='" . $this->_url . "' size='" . $gplus_style . "'></g:plusone></div>";
     }
     if ($pinterest) {
         $output .= "<div class='sp_pinterest spshare_fltlft'><a href='http://pinterest.com/pin/create/button/?url=" . $this->_url . "&amp;media=" . $this->_image . "&amp;description=" . $this->_text . "' class='pin-it-button' count-layout='" . $pin_style . "'><img border='0' src='//assets.pinterest.com/images/PinExt.png' title='Pin It' /></a></div>";
     }
     if ($digg) {
         $output .= "<div class='sp_digg spshare_fltlft'><a class='DiggThisButton " . $digg_style . "' href='http://digg.com/submit?url='" . $this->_url . "'></a></div>";
     }
     if ($like_btn == 1) {
         $output .= '<div class="sp_fblike spshare_fltlft"><div class="fb-like" data-href="' . $this->_url . '" data-width="' . $fb_width . '" data-layout="button_count" data-action="like" data-show-faces="false" data-share="false"></div></div>';
     } else {
         if ($like_btn == 2) {
             $output .= '<div class="sp_fblike spshare_fltlft"><div class="fb-like" data-href="' . $this->_url . '" data-width="' . $fb_width . '" data-layout="button_count" data-action="like" data-show-faces="false" data-share="false"></div></div>';
         }
     }
     $output .= "<div style='clear:both'></div></div>";
     $this->getStyle();
     return $output;
 }

 /**
  * Set URL for get front-end content. Correct URL
  *
  * @param   string  $url  Link
  *
  * @return  void
  */
 public function setRenderUrl($url = '')
 {
     $uri = new JURI($url);
     if ($uri->getScheme() == '') {
         $scheme = 'http';
         if (@$_SERVER['HTTPS']) {
             $scheme = 'https';
         }
         $uri->setScheme($scheme);
     }
     @(list($host, $port) = explode(':', $_SERVER['HTTP_HOST']));
     if ($uri->getHost() == '') {
         $uri->setHost($host);
     }
     if ($uri->getPort() == '') {
         $uri->setPort($port);
     }
     if (JString::strtolower($uri->getHost()) != JString::strtolower($host)) {
         $this->_isExternal = true;
     } else {
         if (!$uri->hasVar('poweradmin')) {
             $uri->setVar('poweradmin', '1');
         }
         if ($uri->hasVar('Itemid') and $uri->getVar('Itemid') == '') {
             $uri->delVar('Itemid');
         }
         $this->_renderUrl = $uri->toString();
     }
 }