PHP link_to_function函数代码示例

function input_asset_tag($name, $value, $options = array())
{
    use_helper('Javascript', 'I18N');
    $type = 'all';
    if (isset($options['images_only'])) {
        $type = 'image';
        unset($options['images_only']);
    }
    $form_name = 'this.previousSibling.previousSibling.form.name';
    if (isset($options['form_name'])) {
        $form_name = '\'' . $options['form_name'] . '\'';
        unset($options['form_name']);
    }
    $html = '';
    if (is_file(sfConfig::get('sf_web_dir') . $value)) {
        $ext = substr($value, strpos($value, '.') - strlen($value) + 1);
        if (in_array($ext, array('png', 'jpg', 'gif'))) {
            $image_path = $value;
        } else {
            if (!is_file(sfConfig::get('sf_plugins_dir') . '/sfMediaLibraryPlugin/web/images/' . $ext . '.png')) {
                $ext = 'unknown';
            }
            $image_path = '/sfMediaLibraryPlugin/images/' . $ext;
        }
        $html .= link_to_function(image_tag($image_path, array('alt' => 'File', 'height' => '64')), "window.open('{$value}')");
        $html .= '<br />';
    }
    $html .= input_tag($name, $value, $options);
    $html .= '&nbsp;' . image_tag('/sfMediaLibraryPlugin/images/folder_open', array('alt' => __('Insert Image'), 'style' => 'cursor: pointer; vertical-align: middle', 'onclick' => 'sfMediaLibrary.openWindow({ form_name: ' . $form_name . ', field_name: \'' . $name . '\', type: \'' . $type . '\', scrollbars: \'yes\' })'));
    $html .= init_media_library();
    return $html;
}

 public function render()
 {
     $metaTitle = $this->metatag != null ? $this->metatag->getMetaTitle() : '';
     $metaKeywords = $this->metatag != null ? $this->metatag->getMetaKeywords() : '';
     $metaDescription = $this->metatag != null ? $this->metatag->getMetaDescription() : '';
     return sprintf($this->skeleton, label_for('meta_title', __('Title:')), input_tag('w3s_meta_title', $metaTitle, 'size=34'), label_for('meta_meta_keywords', __('Keywords:')), textarea_tag('w3s_meta_keywords', $metaKeywords, 'size=31x10'), label_for('meta_meta_description', __('Description:')), textarea_tag('w3s_meta_description', $metaDescription, 'size=31x10'), link_to_function(__('Store metatags'), 'currentTab.save()', 'class="link_button"'));
 }

 public function render()
 {
     $result = '';
     $page = DbFinder::from('W3sPage')->with('W3sTemplate', 'W3sProject')->leftJoin('W3sGroup')->leftJoin('W3sTemplate')->leftJoin('W3sProject')->findPK($this->idPage);
     $slots = W3sSlotPeer::getTemplateSlots($page->getW3sGroup()->getTemplateId());
     $i = 0;
     foreach ($slots as $slot) {
         $idSlot = $slot->getId();
         $class = $i / 2 == intval($i / 2) ? "w3s_white_row" : "w3s_blue_row";
         switch ($slot->getRepeatedContents()) {
             case 0:
                 $repeatedColor = 'green';
                 $repeatedAlt = __('This contents is not repeated through pages');
                 break;
             case 1:
                 $repeatedColor = 'orange';
                 $repeatedAlt = __('This contents is repeated at group level');
                 break;
             case 2:
                 $repeatedColor = 'blue';
                 $repeatedAlt = __('This contents is repeated at site level');
                 break;
         }
         $result .= sprintf($this->rowSkeleton, $this->idLanguage . $idSlot, $class, $idSlot, link_to_function($slot->getSlotName(), 'W3sControlPanel.showRepeatedContentsForm(' . $idSlot . ');', 'onmouseover="W3sControlPanel.highlightSlot(\'' . $slot->getSlotName() . '\', ' . $slot->getRepeatedContents() . ')"'), image_tag(sfConfig::get('app_w3s_web_skin_images_dir') . '/control_panel/button_slot_' . $repeatedColor . '.jpg', 'title=' . $repeatedAlt . ' size=14x14'));
         $i++;
     }
     return sprintf('<div id="w3s_slot_list">%s</div>', $result);
 }

function link_to_login($name, $uri = null)
{
    use_helper('Javascript');
    if ($uri && sfContext::getInstance()->getUser()->isAuthenticated()) {
        return link_to($name, $uri);
    } else {
        return link_to_function($name, visual_effect('blind_down', 'login', array('duration' => 0.5)));
    }
}

/**
 * Build a Javascript link that tracks a page view.
 * 
 * Options can include:
 * 
 *  * track_as: an internal URI (required)
 *  * is_route: whether to send the URI through sfRouting
 *  * is_event: track as an event rather than a page view (for those trackers 
 *              that support this option)
 * 
 * @throws  sfViewException if "track_as" option is absent
 * 
 * @param   string $name
 * @param   string $internalUri
 * @param   array $options
 * 
 * @return  string
 */
function google_analytics_link_to_function($name, $function, $options = array())
{
    sfLoader::loadHelpers(array('Javascript'));
    $tracker = sfContext::getInstance()->getRequest()->getTracker();
    $options = _parse_attributes($options);
    $trackerOptions = $tracker->extractViewOptions($options);
    $link = link_to_function($name, $function, $options);
    $link = _add_onclick_tracking($tracker, $link, $trackerOptions);
    return $link;
}

 public function getCollapseSnippet($name, $count)
 {
     if (is_null($this->getOption('collapse')) || !$this->getOption('collapse')) {
         return null;
     }
     sfContext::getInstance()->getConfiguration()->loadHelpers(array('Javascript'));
     $id = $this->generateId($name);
     $snippet = link_to_function($this->getCollapseText($count), sprintf("document.getElementById('%s').style.display = (document.getElementById('%s').style.display == 'none' ? 'block' : 'none'); this.style.display = 'none';", $id, $id));
     $snippet .= javascript_tag(sprintf("document.getElementById('%s').style.display = 'none'", $id));
     return $snippet;
 }

function link_to_app_setting($text, $mid, $isReload = false)
{
    $response = sfContext::getInstance()->getResponse();
    $response->addJavascript(sfConfig::get('sf_prototype_web_dir') . '/js/prototype');
    $response->addJavascript(sfConfig::get('sf_prototype_web_dir') . '/js/builder');
    $response->addJavascript(sfConfig::get('sf_prototype_web_dir') . '/js/effects');
    $response->addJavascript('/opOpenSocialPlugin/js/opensocial-util');
    $url = '@application_setting?id=' . $mid;
    if ($isReload) {
        $url = $url . '&is_reload=1';
    }
    return link_to_function($text, sprintf("iframeModalBox.open('%s')", url_for($url)));
}

    public function render($name, $value = null, $attributes = array(), $errors = array())
    {
        $size = isset($attributes['size']) ? $attributes['size'] : (isset($this->attributes['size']) ? $this->attributes['size'] : 10);
        $letters = array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z');
        $text = '<div class="dcFinder">';
        $id = $this->generateId($name);
        $id_left = $id . '_left';
        $unassociated_name = 'unassociated_' . $id;
        $double_list = new sfWidgetFormSelectDoubleList(array('choices' => $this->getOption('choices')));
        $double_list->setOptions($this->getOptions());
        $custom_handler = $this->getOption('custom_handler');
        $widget_serialized = base64_encode(serialize($double_list));
        $text .= '<ul class="finder">';
        foreach ($letters as $letter) {
            $text .= '<li>';
            $text .= link_to_function($letter, remote_function(array('url' => '@dcWidgetFormSelectDoubleListFinderPropel', 'with' => "'?letter=" . $letter . "&size=" . $size . "&name=" . $unassociated_name . "&values=" . base64_encode(serialize($value)) . ($custom_handler ? "&custom_handler=" . base64_encode(serialize($custom_handler)) : '') . "&widget=" . $widget_serialized . "'", 'before' => "\$('{$id}_indicator').show(); dcFinder.setCurrent('{$id}', this);", 'complete' => "\$('{$id}_indicator').hide();", 'update' => $id_left)));
            $text .= '</li>';
        }
        $text .= '<li class="current">';
        $text .= link_to_function(__('All'), remote_function(array('url' => '@dcWidgetFormSelectDoubleListFinderPropel', 'with' => "'?letter=" . "&size=" . $size . "&values=" . base64_encode(serialize($value)) . ($custom_handler ? "&custom_handler=" . base64_encode(serialize($custom_handler)) : '') . "&name=" . $unassociated_name . "&widget=" . $widget_serialized . "'", 'update' => $id_left, 'before' => "\$('{$id}_indicator').show(); dcFinder.setCurrent('{$id}', this);", 'complete' => "\$('{$id}_indicator').hide();")));
        $text .= '</li>';
        $text .= '<li style="display: none;" id="' . $id . '_indicator">' . $this->getOption('loader') . '</li>';
        $text .= '</ul>';
        $this->addOption('template', <<<EOF
  <div class="%class%">
    <div style="float: left">
      <div class="double_list_label">%label_unassociated%</div>
      <div id="{$id_left}">%unassociated%</div>
    </div>
    <div style="float: left; margin-top: 2em">
      %associate%
    <br />
      %unassociate%
  </div>
  <div style="float: left">
    <div class="double_list_label">%label_associated%</div>
      %associated%
    </div>
    <br style="clear: both" />
    <script type="text/javascript">
      sfDoubleList.init(document.getElementById('%id%'), '%class_select%');
    </script>
  </div> 
EOF
);
        $text .= parent::render($name, $value, $attributes, $errors);
        $text .= '</div>';
        return $text;
    }

 public function render($name, $value = null, $attributes = array(), $errors = array())
 {
     sfContext::getInstance()->getConfiguration()->loadHelpers('JavascriptBase');
     $widget = $this->getRenderer()->render($name, $value, $attributes, $errors);
     $space = " ";
     $model = $this->getOption("model");
     $widget_id = "#" . $name;
     $widget_id = str_replace("[", "_", $widget_id);
     $widget_id = str_replace("]", "", $widget_id);
     $url = url_for($this->getOption("url"));
     $ws_url = url_for($this->getOption("ws_url"), true);
     $type = !$this->getOption('expanded') ? 'select' : ($this->getOption('multiple') ? 'checkbox' : 'radio');
     $link = link_to_function($this->getOption("new_label"), "linkToNew('{$model}', '{$widget_id}', '{$url}', '{$ws_url}', '{$type}', '{$name}');");
     return $widget . $space . $link;
 }

 public static function trace($ignoreCount = 1)
 {
     $result = "";
     self::$traceId++;
     $traceId = "aTrace" . self::$traceId;
     $traceIdShow = $traceId . "Show";
     $traceIdHide = $traceId . "Hide";
     sfContext::getInstance()->getConfiguration()->loadHelpers(array('Tag', 'JavascriptBase'));
     $result .= "<div class='aTrace'>Trace " . link_to_function("&gt;&gt;&gt;", "document.getElementById('{$traceId}').style.display = 'block'; " . "document.getElementById('{$traceIdShow}').style.display = 'none'; " . "document.getElementById('{$traceIdHide}').style.display = 'inline'", array("id" => $traceIdShow)) . link_to_function("&lt;&lt;&lt;", "document.getElementById('{$traceId}').style.display = 'none'; " . "document.getElementById('{$traceIdHide}').style.display = 'none'; " . "document.getElementById('{$traceIdShow}').style.display = 'inline'", array("id" => $traceIdHide, "style" => 'display: none'));
     $result .= "</div>";
     $result .= "<pre id='{$traceId}' style='display: none'>\n";
     $result .= self::traceText($ignoreCount + 1);
     $result .= "</pre>\n";
     return $result;
 }

function link_to_user_interested($user, $question)
{
    if ($user->isAuthenticated()) {
        $interested = InterestPeer::retrieveByPk($question->getId(), $user->getSubscriberId());
        if ($interested) {
            // already interested
            return 'interested!';
        } else {
            // didn't declare interest yet
            return link_to_remote('interested?', array('url' => 'user/interested?id=' . $question->getId(), 'update' => array('success' => 'block_' . $question->getId()), 'loading' => "Element.show('indicator')", 'complete' => "Element.hide('indicator');" . visual_effect('highlight', 'mark_' . $question->getId())));
        }
    } else {
        return link_to_function('interested?', visual_effect('blind_down', 'login', array('duration' => 0.5)));
    }
}

 /**
  * Renders the editor
  * 
  * @return string
  *
  */
 public function render()
 {
     $idLanguage = 0;
     $isMain = 0;
     $languageName = '';
     if ($this->language != null) {
         $idLanguage = $this->language->getId();
         $isMain = $this->language->getMainLanguage();
         $languageName = $this->language->getLanguage();
     }
     $setEnabled = $idLanguage == 0 || $idLanguage != 0 && $isMain == 0 ? '' : 'DISABLED';
     $function = $idLanguage == 0 ? link_to_function(__('Add Language'), 'W3sLanguage.add()', 'class="link_button"') : link_to_function(__('Edit Language'), 'W3sLanguage.edit()', 'class="link_button"');
     $additionalInfo = $idLanguage == 0 ? '<div id="w3s_message"><p class="error_message">' . __('PAY ATTENTION: This operation will also insert all contents for the new language. These contents will be copied from the main language of your website.') . '</p></div>' : '';
     $checked = $isMain == 1 ? 'CHECKED' : '';
     return sprintf($this->editorSkeleton, label_for('language_name', __('Language name:')), input_tag('w3s_language_name', $languageName), label_for('main_language', __('Main language:')), sprintf('<input name="w3s_main_language" id="w3s_main_language" %s type="checkbox" %s />', $setEnabled, $checked), $function, $additionalInfo);
 }

function link_to_asset_action($text, $asset)
{
    $user = sfContext::getInstance()->getUser();
    if ($user->hasAttribute('popup', 'sf_admin/sf_asset/navigation')) {
        switch ($user->getAttribute('popup', null, 'sf_admin/sf_asset/navigation')) {
            case 1:
                // popup called from a Rich Text Editor (ex: TinyMCE)
                return link_to($text, "sfAsset/tinyConfigMedia?id=" . $asset->getId(), 'title=' . $asset->getFilename());
            case 2:
                // popup called from a simple form input (or via input_sf_asset_tag)
                return link_to_function($text, "setImageField('" . $asset->getUrl() . "')");
        }
    } else {
        // case : sf view (i.e. module sfAsset, view list)
        return link_to($text, "sfAsset/edit?id=" . $asset->getId(), 'title=' . $asset->getFilename());
    }
}

/**
 * @param  string  $text
 * @param  sfAsset $asset
 * @return string
 */
function link_to_asset_action($text, $asset)
{
    $user = sfContext::getInstance()->getUser();
    if ($user->hasAttribute('popup', 'sf_admin/sf_asset/navigation')) {
        switch ($user->getAttribute('popup', null, 'sf_admin/sf_asset/navigation')) {
            case 1:
                // popup called from a Rich Text Editor (ex: TinyMCE)
                #return link_to($text, '@sf_asset_library_tiny_config?id=' . $asset->getId(), 'title=' . $asset->getFilename());
                throw new sfAssetException('this option should be unused...');
            case 2:
                // popup called from a simple form input (or via input_sf_asset_tag)
                return link_to_function($text, "setImageField('" . $asset->getUrl() . "','" . $asset->getUrl('small') . "'," . $asset->getId() . ')');
        }
    } else {
        // case : sf view (i.e. module sfAsset, view list)
        return link_to($text, '@sf_asset_library_edit?id=' . $asset->getId(), 'title=' . $asset->getFilename());
    }
}

function filters_switcher_link($mainFilterSwitchOn)
{
    $options_on = $options_off = array();
    $options_on['id'] = 'filter_switch_on';
    $options_off['id'] = 'filter_switch_off';
    if ($mainFilterSwitchOn) {
        $options_off['style'] = 'display: none;';
    } else {
        $options_on['style'] = 'display: none;';
    }
    $html = picto_tag('action_on', __('some filters active'), $options_on);
    $html .= picto_tag('action_off', __('some filters have been defined but are not activated'), $options_off);
    if (defined('PUN_ROOT')) {
        // we are in the forum
        // it is not possible to activate/disactivate filter because the FiltersSwitchFilter will not get executed.
        // moreover, forums are not filtered on activities, regions, langs.
        return $html;
    } else {
        return link_to_function($html, "\$('#indicator').show();" . "\$.ajax('" . url_for('@default?module=common&action=switchallfilters') . "')" . ".done(function() { \$('#filter_switch_on, #filter_switch_off').toggle(); window.location.reload(); })" . ".always(function() { \$('#indicator').hide(); })");
    }
}