PHP flexicontent_html类代码示例

	function onDisplayField(&$field, &$item)
	{
		// execute the code only if the field type match the plugin type
		if ( !in_array($field->field_type, self::$field_types) ) return;
		
		$field->label = JText::_($field->label);
		
		// some parameter shortcuts
		$sql_mode				= $field->parameters->get( 'sql_mode', 0 ) ;
		$field_elements	= $field->parameters->get( 'field_elements' ) ;
		$default_value	= $field->parameters->get( 'default_value', '' ) ;
		
		$firstoptiontext = $field->parameters->get( 'firstoptiontext', 'FLEXI_SELECT' ) ;
		$usefirstoption  = $field->parameters->get( 'usefirstoption', 1 ) ;
		
		$required = $field->parameters->get( 'required', 0 ) ;
		$required = $required ? ' required' : '';
		
		// initialise property
		if (!$field->value && $default_value!=='') {
			$field->value = array();
			$field->value[0] = $default_value;
		} else if (!$field->value) {
			$field->value = array();
			$field->value[0] = '';
		}
		
		$fieldname = FLEXI_J16GE ? 'custom['.$field->name.']' : $field->name;
		$elementid = FLEXI_J16GE ? 'custom_'.$field->name : $field->name;
		
		// Get indexed element values
		$elements = FlexicontentFields::indexedField_getElements($field, $item, self::$extra_props);
		if ( !$elements ) {
			if ($sql_mode)
				$field->html = JText::_('FLEXI_FIELD_INVALID_QUERY');
			else
				$field->html = JText::_('FLEXI_FIELD_INVALID_ELEMENTS');
			return;
		}
		
		static $select2_added = false;
	  if ( !$select2_added )
	  {
			$select2_added = true;
			flexicontent_html::loadFramework('select2');
		}
		
		$classes  = ' use_select2_lib ';
		$classes .= $required;
		$attribs = ' class="'.$classes.'"';
		
		// Create field's HTML display for item form
		// Display as drop-down select
		$options = array();
		if ($usefirstoption) $options[] = JHTML::_('select.option', '', JText::_($firstoptiontext));
		foreach ($elements as $element) {
			$options[] = JHTML::_('select.option', $element->value, JText::_($element->text));
		}
		$field->html	= JHTML::_('select.genericlist', $options, $fieldname, $attribs, 'value', 'text', $field->value, $elementid);
	}

 function save($key = NULL, $urlVar = NULL)
 {
     parent::save();
     if (JRequest::getVar('fc_doajax_submit')) {
         JFactory::getApplication()->enqueueMessage(JText::_('FLEXI_ITEM_SAVED'), 'message');
         echo flexicontent_html::get_system_messages_html();
         exit;
         // Ajax submit, do not rerender the view
     }
 }

 function display($tpl = null)
 {
     $mainframe = JFactory::getApplication();
     $option = JRequest::getVar('option');
     //initialise variables
     $db = JFactory::getDBO();
     $document = JFactory::getDocument();
     $template = $mainframe->getTemplate();
     $dispatcher = JDispatcher::getInstance();
     $rev = JRequest::getInt('version', '', 'request');
     $codemode = JRequest::getInt('codemode', 0);
     $cparams = JComponentHelper::getParams('com_flexicontent');
     FLEXI_J30GE ? JHtml::_('behavior.framework', true) : JHTML::_('behavior.mootools');
     flexicontent_html::loadFramework('jQuery');
     JHTML::_('behavior.tooltip');
     JHTML::_('behavior.modal');
     //a trick to avoid loosing general style in modal window
     $css = 'body, td, th { font-size: 11px; } .novalue { color: gray; font-style: italic; }';
     $document->addStyleDeclaration($css);
     //Get data from the model
     $model = $this->getModel();
     $row = $this->get('Item');
     $fields = $this->get('Extrafields');
     $versions = $this->get('VersionList');
     $tparams = $this->get('Typeparams');
     // Create the type parameters
     $tparams = FLEXI_J16GE ? new JRegistry($tparams) : new JParameter($tparams);
     // Add html to field object trought plugins
     foreach ($fields as $field) {
         if ($field->value) {
             //$results = $dispatcher->trigger('onDisplayFieldValue', array( &$field, $row ));
             $fieldname = $field->iscore ? 'core' : $field->field_type;
             FLEXIUtilities::call_FC_Field_Func($fieldname, 'onDisplayFieldValue', array(&$field, $row));
         } else {
             $field->display = '<span class="novalue">' . JText::_('FLEXI_NO_VALUE') . '</span>';
         }
         if ($field->version) {
             //$results = $dispatcher->trigger('onDisplayFieldValue', array( &$field, $row, $field->version, 'displayversion' ));
             $fieldname = $field->iscore ? 'core' : $field->field_type;
             FLEXIUtilities::call_FC_Field_Func($fieldname, 'onDisplayFieldValue', array(&$field, $row, $field->version, 'displayversion'));
         } else {
             $field->displayversion = '<span class="novalue">' . JText::_('FLEXI_NO_VALUE') . '</span>';
         }
     }
     //assign data to template
     $this->assignRef('document', $document);
     $this->assignRef('row', $row);
     $this->assignRef('fields', $fields);
     $this->assignRef('versions', $versions);
     $this->assignRef('rev', $rev);
     $this->assignRef('tparams', $tparams);
     $this->assignRef('cparams', $cparams);
     $this->assignRef('codemode', $codemode);
     parent::display($tpl);
 }

 function add_css_js()
 {
     require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'classes' . DS . 'flexicontent.helper.php';
     FLEXI_J30GE ? JHtml::_('behavior.framework', true) : JHTML::_('behavior.mootools');
     flexicontent_html::loadJQuery();
     $document = JFactory::getDocument();
     $js = "\n\t\t\tvar sorttable_fcfield_lists = '';\n\t\t\t\n\t\t\t/* unused to be removed */\n\t\t\tfunction fcfield_add2list(list_tagid, selector){\n\t\t\t\tvar list = jQuery('#'+list_tagid);\n\t\t\t\tvar sep = list.val().trim() ? ', ' : '';\n\t\t\t\tval = list.val() +  sep + jQuery(selector).val();\n\t\t\t\tlist.val(val);\n\t\t\t}\n\t\t\t\n\t\t\tfunction fcfield_del_sortable_element(obj){\n\t\t\t\tvar element = jQuery(obj).parent();\n\t\t\t\tvar parent_element = jQuery(element.parent());\n\t\t\t\telement.remove();\n\t\t\t\tstoreordering( parent_element );\n\t\t\t}\n\t\t\t\n\t\t\tfunction fcfield_add_sortable_element(selector){\n\t\t\t\tvar selobj = jQuery(selector);\n\t\t\t\tvar tagid  = selobj.attr('id').replace('_selector','');\n\t\t\t\tvar container = 'sortable-' + tagid;\n\t\t\t\t\n\t\t\t\tvar val = selobj.val();\n\t\t\t\tif (!val) return;\n\t\t\t\tvar lbl = selobj.find('option:selected').text();\n\t\t\t\tjQuery('#'+container).append('<li id=\"field_'+val+'\" class=\"fields delfield\">'+lbl+\n\t\t\t\t'<a title=\"" . JText::_('FLEXI_REMOVE') . "\" align=\"right\" onclick=\"javascript:fcfield_del_sortable_element(this);\" class=\"deletetag\" href=\"javascript:;\"></a>'+\n\t\t\t\t'</li>');\n\t\t\t\t\n\t\t\t\tvar field_list = jQuery('#'+tagid).val();\n\t\t\t\tfield_list += field_list ? ','+val : val;\n\t\t\t\tjQuery('#'+tagid).val(field_list);\n\t\t\t\tselobj.prop('selectedIndex',0);\n\t\t\t}\n\t\t\t\n\t\t\tfunction storeordering(parent_element) {\n\t\t\t\thidden_id = '#'+jQuery.trim(parent_element.attr('id').replace('sortable-',''));\n\t\t\t\tfields = new Array();\n\t\t\t\ti = 0;\n\t\t\t\tparent_element.children('li').each(function(){\n\t\t\t\t\tfields[i++] = jQuery(this).attr('id').replace('field_', '');\n\t\t\t\t});\n\t\t\t\tjQuery(hidden_id).val(fields.join(','))\n\t\t\t}\n\t\t\t\n\t\t\tjQuery(document).ready(function() {\n\t\t\t\n\t\t\t\tjQuery( sorttable_fcfield_lists ).each(function(index, value) {\n\t\t\t\t\tstoreordering(jQuery(this));\n\t\t\t\t});\n\t\t\t\t\n\t\t\t\tjQuery( sorttable_fcfield_lists ).sortable({\n\t\t\t\t\tconnectWith: sorttable_fcfield_lists,\n\t\t\t\t\tupdate: function(event, ui) {\n\t\t\t\t\t\tif(ui.sender) {\n\t\t\t\t\t\t\tstoreordering(jQuery(ui.sender));\n\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\tstoreordering(jQuery(ui.item).parent());\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t\t\n\t\t\t});\n\t\t";
     if ($js) {
         $document->addScriptDeclaration($js);
     }
 }

 function display($tpl = null)
 {
     //initialise variables
     $app = JFactory::getApplication();
     $document = JFactory::getDocument();
     $user = JFactory::getUser();
     //$authorparams = flexicontent_db::getUserConfig($user->id);
     //add css/js to document
     flexicontent_html::loadFramework('select2');
     $document->addStyleSheet(JURI::base(true) . '/components/com_flexicontent/assets/css/flexicontentbackend.css');
     if (FLEXI_J30GE) {
         $document->addStyleSheet(JURI::base(true) . '/components/com_flexicontent/assets/css/j3x.css');
     } else {
         if (FLEXI_J16GE) {
             $document->addStyleSheet(JURI::base(true) . '/components/com_flexicontent/assets/css/j25.css');
         }
     }
     //create the toolbar
     JToolBarHelper::title(JText::_('FLEXI_EDIT_FILE'), 'fileedit');
     JToolBarHelper::apply('filemanager.apply');
     JToolBarHelper::save('filemanager.save');
     JToolBarHelper::cancel('filemanager.cancel');
     //Get data from the model
     $model = $this->getModel();
     $form = $this->get('Form');
     $row = $this->get('File');
     // fail if checked out not by 'me'
     if ($row->id) {
         if ($model->isCheckedOut($user->get('id'))) {
             JError::raiseWarning('SOME_ERROR_CODE', $row->name . ' ' . JText::_('FLEXI_EDITED_BY_ANOTHER_ADMIN'));
             $app->redirect('index.php?option=com_flexicontent&view=filemanager');
         }
     }
     //build access level list
     $lists['access'] = JHTML::_('access.assetgrouplist', 'access', $row->access, $config = array('class' => 'use_select2_lib'));
     // Build languages list
     //$allowed_langs = !$authorparams ? null : $authorparams->get('langs_allowed',null);
     //$allowed_langs = !$allowed_langs ? null : FLEXIUtilities::paramToArray($allowed_langs);
     $allowed_langs = null;
     $lists['language'] = flexicontent_html::buildlanguageslist('language', ' class="use_select2_lib" ', $row->language, 2, $allowed_langs, $published_only = false);
     //clean data
     JFilterOutput::objectHTMLSafe($row, ENT_QUOTES);
     //assign data to template
     $this->assignRef('form', $form);
     $this->assignRef('row', $row);
     $this->assignRef('lists', $lists);
     $this->assignRef('document', $document);
     parent::display($tpl);
 }

		<?php 
        }
        ?>
		<!-- EOF Print handling -->
		
	<?php 
    } else {
        ?>
	
		<?php 
        $pdfbutton = flexicontent_html::pdfbutton($item, $this->params);
        $mailbutton = flexicontent_html::mailbutton(FLEXI_ITEMVIEW, $this->params, $item->categoryslug, $item->slug, 0, $item);
        $printbutton = flexicontent_html::printbutton($this->print_link, $this->params);
        $editbutton = flexicontent_html::editbutton($item, $this->params);
        $statebutton = flexicontent_html::statebutton($item, $this->params);
        $approvalbutton = flexicontent_html::approvalbutton($item, $this->params);
        ?>
		
		<?php 
        if ($pdfbutton || $mailbutton || $printbutton || $editbutton || $statebutton || $approvalbutton) {
            ?>
		<!-- BOF buttons -->
		<div class="buttons">
			<?php 
            echo $pdfbutton;
            ?>
			<?php 
            echo $mailbutton;
            ?>
			<?php 
            echo $printbutton;

 $custom4 = $params->get('custom4');
 $custom5 = $params->get('custom5');
 // Create Item List Data
 $list_arr = modFlexicontentHelper::getList($params);
 // Get comments for the items (if enabled), NOTE !! TODO: modify templates and XML file so that this used
 $comments_arr = modFlexicontentHelper::getComments($params, $list_arr);
 $mod_fc_run_times['category_data_retrieval'] = $modfc_jprof->getmicrotime();
 // Get Category List Data
 $catdata_arr = modFlexicontentHelper::getCategoryData($params);
 $catdata_arr = $catdata_arr ? $catdata_arr : array(false);
 $mod_fc_run_times['category_data_retrieval'] = $modfc_jprof->getmicrotime() - $mod_fc_run_times['category_data_retrieval'];
 $mod_fc_run_times['rendering_template'] = $modfc_jprof->getmicrotime();
 // Load needed JS libs & CSS styles
 FLEXI_J30GE ? JHtml::_('behavior.framework', true) : JHTML::_('behavior.mootools');
 flexicontent_html::loadFramework('jQuery');
 flexicontent_html::loadFramework('flexi_tmpl_common');
 // Add tooltips
 if ($add_tooltips) {
     JHTML::_('behavior.tooltip');
 }
 // Add css
 if ($add_ccs && $layout) {
     if ($caching && !FLEXI_J16GE) {
         // Work around for caching bug in J1.5
         if (file_exists(dirname(__FILE__) . DS . 'tmpl' . DS . $layout . DS . $layout . '.css')) {
             // active layout css
             echo '<link rel="stylesheet" href="' . JURI::base(true) . '/modules/mod_flexicontent/tmpl/' . $layout . '/' . $layout . '.css">';
         }
         echo '<link rel="stylesheet" href="' . JURI::base(true) . '/modules/mod_flexicontent/tmpl_common/module.css">';
         echo '<link rel="stylesheet" href="' . JURI::base(true) . '/components/com_flexicontent/assets/css/flexicontent.css">';
         //allow css override

	$legend_tip .= $use_search ? '<b>'.JText::_('FLEXI_TEXT_SEARCH').'</b><br/>'.JText::_('FLEXI_TEXT_SEARCH_INFO') : '';
	$legend_tip .= ($use_search || $use_filters) ? '<br/><br/>' : '';
	$legend_tip .= $use_filters ? '<b>'.JText::_('FLEXI_FIELD_FILTERS').'</b><br/>'.JText::_('FLEXI_FIELD_FILTERS_INFO') : '';
} else if ($filter_instructions == 2) {
	$legend_inline ='';
	$legend_inline .= $use_search ? '<strong>'.JText::_('FLEXI_TEXT_SEARCH').'</strong><br/>'.JText::_('FLEXI_TEXT_SEARCH_INFO') : '';
	$legend_inline .= ($use_search || $use_filters) ? '<br/><br/>' : '';
	$legend_inline .= $use_filters ? '<strong>'.JText::_('FLEXI_FIELD_FILTERS').'</strong><br/>'.JText::_('FLEXI_FIELD_FILTERS_INFO') : '';
}

?>

<?php if ( $use_search || $use_filters ) : /* BOF search and filters block */ ?>

	<?php
	$searchphrase_selector = flexicontent_html::searchphrase_selector($params, $form_name);
	?>

<div id="<?php echo $form_id; ?>_filter_box" class="fc_filter_box floattext">
	
	<fieldset class="fc_filter_set">
		
		<?php if ($filter_instructions == 1) : ?>
		<legend>
			<span class="fc_legend_text" >
				<span class="">Поиск препарата</span>
			</span>
		</legend>
		<?php endif; ?>
		
		<?php if ($filter_instructions == 2) :?>

 function onBeforeSaveField(&$field, &$post, &$file, &$item)
 {
     if (!in_array($field->field_type, self::$field_types)) {
         return;
     }
     $use_ingroup = $field->parameters->get('use_ingroup', 0);
     if (!is_array($post) && !strlen($post) && !$use_ingroup) {
         return;
     }
     $is_importcsv = JRequest::getVar('task') == 'importcsv';
     // Server side validation
     $validation = $field->parameters->get('validation', 2);
     $use_html = $field->parameters->get('use_html', 0);
     $maxlength = (int) $field->parameters->get('maxlength', 0);
     $maxlength = $use_html ? 0 : $maxlength;
     // Make sure posted data is an array
     $post = !is_array($post) ? array($post) : $post;
     // Reformat the posted data
     $newpost = array();
     $new = 0;
     foreach ($post as $n => $v) {
         // support for basic CSV import / export
         if ($is_importcsv && !is_array($v)) {
             if (@unserialize($v) !== false || $v === 'b:0;') {
                 // support for exported serialized data)
                 $v = unserialize($v);
             } else {
                 $v = array('title' => $v, 'text' => '');
             }
         }
         // **************************************************************
         // Validate data, skipping values that are empty after validation
         // **************************************************************
         $title = flexicontent_html::dataFilter($v['title'], $maxlength, 'HTML', 0);
         // Skip empty value, but if in group increment the value position
         if (!strlen($title)) {
             if ($use_ingroup) {
                 $newpost[$new++] = null;
             }
             continue;
         }
         $newpost[$new] = array();
         $newpost[$new]['title'] = $title;
         $newpost[$new]['text'] = flexicontent_html::dataFilter($v['text'], $maxlength, $validation, 0);
         $new++;
     }
     $post = $newpost;
     // Serialize multi-property data before storing them into the DB,
     // null indicates to increment valueorder without adding a value
     foreach ($post as $i => $v) {
         if ($v !== null) {
             $post[$i] = serialize($v);
         }
     }
     /*if ($use_ingroup) {
     			$app = JFactory::getApplication();
     			$app->enqueueMessage( print_r($post, true), 'warning');
     		}*/
 }

 /**
  * Method to decide which item layout to use
  *
  * @access	public
  * @param	int item identifier
  */
 function decideLayout(&$params)
 {
     // *********************************************************************************
     // Get category layout from configuration if not already set (e.g. via HTTP Request)
     // *********************************************************************************
     //echo "decideLayout: ". $this->_clayout ."<br/>";
     $clayout = $this->_clayout;
     if (!$clayout) {
         // Decide to use mobile or normal category template layout
         $useMobile = $params->get('use_mobile_layouts', 0);
         if ($useMobile) {
             $force_desktop_layout = $params->get('force_desktop_layout', 0);
             $mobileDetector = flexicontent_html::getMobileDetector();
             $isMobile = $mobileDetector->isMobile();
             $isTablet = $mobileDetector->isTablet();
             $useMobile = $force_desktop_layout ? $isMobile && !$isTablet : $isMobile;
         }
         $desktop_clayout = $params->get('clayout', 'blog');
         $clayout = !$useMobile ? $desktop_clayout : $params->get('clayout_mobile', $desktop_clayout);
     }
     // Get cached template data, without loading language file, (this will be done at the view)
     $themes = flexicontent_tmpl::getTemplates(null);
     // *********************************
     // Verify the category layout exists
     // *********************************
     if (!isset($themes->category->{$clayout})) {
         $cat_default_layout = 'blog';
         // Layout default
         $fixed_clayout = isset($themes->category->{$cat_default_layout}) ? $cat_default_layout : 'default';
         JFactory::getApplication()->enqueueMessage("<small>Current category Layout (template) is '{$clayout}' does not exist<br/>- Please correct this in the URL or in Content Type configuration.<br/>- Using Template Layout: '{$fixed_clayout}'</small>", 'notice');
         $clayout = $fixed_clayout;
         FLEXIUtilities::loadTemplateLanguageFile($clayout);
         // Manually load Template-Specific language file of back fall clayout
     }
     // *****************************************************************************************
     // Finally set the clayout (template name) into model / category's parameters / HTTP Request
     // *****************************************************************************************
     $this->setCatLayout($clayout);
     $params->set('clayout', $clayout);
     JRequest::setVar('clayout', $clayout);
 }

 function onDisplayFieldValue(&$field, $item, $values = null, $prop = 'display')
 {
     // execute the code only if the field type match the plugin type
     if (!in_array($field->field_type, self::$field_types)) {
         return;
     }
     // Get isMobile / isTablet Flags
     static $isMobile = null;
     static $isTablet = null;
     static $useMobile = null;
     if ($useMobile === null) {
         $cparams = JComponentHelper::getParams('com_flexicontent');
         $force_desktop_layout = $cparams->get('force_desktop_layout', 0);
         //$start_microtime = microtime(true);
         $mobileDetector = flexicontent_html::getMobileDetector();
         $isMobile = $mobileDetector->isMobile();
         $isTablet = $mobileDetector->isTablet();
         $useMobile = $force_desktop_layout ? $isMobile && !$isTablet : $isMobile;
         //$time_passed = round(1000000 * 10 * (microtime(true) - $start_microtime)) / 10;
         //printf('<br/>-- [Detect Mobile: %.3f s] ', $time_passed/1000000);
     }
     $field->label = JText::_($field->label);
     // some parameter shortcuts
     $target = $field->parameters->get('targetblank', 0);
     $target_param = $target ? ' target="_blank"' : '';
     $display_hits = $field->parameters->get('display_hits', 0);
     $add_hits_img = $display_hits == 1 || $display_hits == 3;
     $add_hits_txt = $display_hits == 2 || $display_hits == 3 || $isMobile;
     $rel_nofollow = $field->parameters->get('add_rel_nofollow', 0) ? ' rel="nofollow"' : '';
     // This is field 's MAIN value property
     $link_usage = $field->parameters->get('link_usage', 0);
     $default_link = $link_usage == 2 ? $field->parameters->get('default_value_link', '') : '';
     // Optional value properties
     $usetitle = $field->parameters->get('use_title', 0);
     $title_usage = $field->parameters->get('title_usage', 0);
     $default_title = $title_usage == 2 ? JText::_($field->parameters->get('default_value_title', '')) : '';
     // Get field values
     $values = $values ? $values : $field->value;
     // DO NOT terminate yet if value is empty since a default value on empty may have been defined
     // Handle default value loading, instead of empty value
     if (empty($values) && !strlen($default_link)) {
         $field->{$prop} = '';
         return;
     } else {
         if (empty($values) && strlen($default_link)) {
             $values = array();
             $values[0]['link'] = JText::_($default_link);
             $values[0]['title'] = JText::_($default_title);
             $values[0]['hits'] = 0;
             $values[0] = serialize($values[0]);
         }
     }
     // Value handling parameters
     $multiple = $field->parameters->get('allow_multiple', 1);
     // Prefix - Suffix - Separator parameters, replacing other field values if found
     $remove_space = $field->parameters->get('remove_space', 0);
     $pretext = FlexicontentFields::replaceFieldValue($field, $item, $field->parameters->get('pretext', ''), 'pretext');
     $posttext = FlexicontentFields::replaceFieldValue($field, $item, $field->parameters->get('posttext', ''), 'posttext');
     $separatorf = $field->parameters->get('separatorf', 1);
     $opentag = FlexicontentFields::replaceFieldValue($field, $item, $field->parameters->get('opentag', ''), 'opentag');
     $closetag = FlexicontentFields::replaceFieldValue($field, $item, $field->parameters->get('closetag', ''), 'closetag');
     if ($pretext) {
         $pretext = $remove_space ? $pretext : $pretext . ' ';
     }
     if ($posttext) {
         $posttext = $remove_space ? $posttext : ' ' . $posttext;
     }
     switch ($separatorf) {
         case 0:
             $separatorf = '&nbsp;';
             break;
         case 1:
             $separatorf = '<br />';
             break;
         case 2:
             $separatorf = '&nbsp;|&nbsp;';
             break;
         case 3:
             $separatorf = ',&nbsp;';
             break;
         case 4:
             $separatorf = $closetag . $opentag;
             break;
         case 5:
             $separatorf = '';
             break;
         default:
             $separatorf = '&nbsp;';
             break;
     }
     // Optimization, do some stuff outside the loop
     static $hits_icon = null;
     if ($hits_icon === null && ($display_hits == 1 || $display_hits == 3)) {
         $_attribs = $display_hits == 1 ? 'class="hasTip" title=":: %s ' . JText::_('FLEXI_HITS', true) . '"' : '';
         $hits_icon = FLEXI_J16GE ? JHTML::image('components/com_flexicontent/assets/images/' . 'user.png', JText::_('FLEXI_HITS'), $_attribs) : JHTML::_('image.site', 'user.png', 'components/com_flexicontent/assets/images/', NULL, NULL, JText::_('FLEXI_HITS'), $_attribs);
     }
     // needed for backend display
     //if ($display_hits)
     //	$isAdmin = JFactory::getApplication()->isAdmin();
     // initialise property
//.........这里部分代码省略.........

 function onBeforeSaveField(&$field, &$post, &$file, &$item)
 {
     if (!in_array($field->field_type, self::$field_types)) {
         return;
     }
     $use_ingroup = $field->parameters->get('use_ingroup', 0);
     if (!is_array($post) && !strlen($post) && !$use_ingroup) {
         return;
     }
     // Make sure posted data is an array
     //echo "<pre>"; print_r($post); exit;
     $post = !is_array($post) ? array($post) : $post;
     //echo "<pre>"; print_r($post);
     // Get configuration
     $inputmode = (int) $field->parameters->get('inputmode', 1);
     $is_importcsv = JRequest::getVar('task') == 'importcsv';
     $import_docs_folder = JRequest::getVar('import_docs_folder');
     $iform_allowdel = $field->parameters->get('iform_allowdel', 1);
     $iform_title = $inputmode == 1 ? 0 : $field->parameters->get('iform_title', 1);
     $iform_desc = $inputmode == 1 ? 0 : $field->parameters->get('iform_desc', 1);
     $iform_lang = $inputmode == 1 ? 0 : $field->parameters->get('iform_lang', 0);
     $iform_dir = $inputmode == 1 ? 0 : $field->parameters->get('iform_dir', 0);
     // Execute once
     static $initialized = null;
     static $srcpath_original = '';
     if (!$initialized) {
         $initialized = 1;
         jimport('joomla.filesystem.folder');
         jimport('joomla.filesystem.path');
         $srcpath_original = JPath::clean(JPATH_SITE . DS . $import_docs_folder . DS);
     }
     $newpost = array();
     $new = 0;
     foreach ($post as $n => $v) {
         if (empty($v)) {
             if ($use_ingroup) {
                 // empty value for group
                 $newpost[$new] = '';
                 $new++;
             }
             continue;
         }
         // support for basic CSV import / export
         if ($is_importcsv) {
             if (!is_numeric($v)) {
                 $filename = basename($v);
                 $sub_folder = dirname($v);
                 $sub_folder = $sub_folder && $sub_folder != '.' ? DS . $sub_folder : '';
                 $fman = new FlexicontentControllerFilemanager();
                 $Fobj = new stdClass();
                 $Fobj->return_url = null;
                 $Fobj->file_dir_path = DS . $import_docs_folder . $sub_folder;
                 $Fobj->file_filter_re = preg_quote($filename);
                 $Fobj->secure = 0;
                 $Fobj->keep = 1;
                 $file_ids = $fman->addlocal($Fobj);
                 $v = !empty($file_ids) ? reset($file_ids) : false;
                 // Get fist element
                 //$_filetitle = key($file_ids);  this is the cleaned up filename, currently not needed
             }
         } else {
             $file_id = isset($v['file-id']) ? (int) $v['file-id'] : $v;
             $file_id = is_numeric($file_id) ? (int) $file_id : 0;
             // if $v is not an array
             $err_code = $_FILES["custom"]["error"][$field->name][$n]['file-data'];
             $new_file = $err_code == 0;
             if ($err_code && $err_code != UPLOAD_ERR_NO_FILE) {
                 $err_msg = array(UPLOAD_ERR_INI_SIZE => 'The uploaded file exceeds the upload_max_filesize directive in php.ini', UPLOAD_ERR_INI_SIZE => 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form', UPLOAD_ERR_PARTIAL => 'The uploaded file was only partially uploaded', UPLOAD_ERR_NO_FILE => 'No file was uploaded', UPLOAD_ERR_NO_TMP_DIR => 'Missing a temporary folder', UPLOAD_ERR_CANT_WRITE => 'Failed to write file to disk', UPLOAD_ERR_EXTENSION => 'A PHP extension stopped the file upload');
                 JFactory::getApplication()->enqueueMessage("FILE FIELD: " . $err_msg[$err_code], 'warning');
                 continue;
             }
             // validate data or empty/set default values
             $v['file-del'] = !$iform_allowdel ? 0 : (int) @$v['file-del'];
             $v['file-title'] = !$iform_title ? '' : flexicontent_html::dataFilter($v['file-title'], 1000, 'STRING', 0);
             $v['file-desc'] = !$iform_desc ? '' : flexicontent_html::dataFilter($v['file-desc'], 10000, 'STRING', 0);
             $v['file-lang'] = !$iform_lang ? '' : flexicontent_html::dataFilter($v['file-lang'], 9, 'STRING', 0);
             $v['secure'] = !$iform_dir ? 0 : ((int) $v['secure'] ? 1 : 0);
             // UPDATE existing file
             if (!$new_file && $file_id) {
                 $dbdata = array();
                 $dbdata['id'] = $file_id;
                 if ($iform_title) {
                     $dbdata['altname'] = $v['file-title'];
                 }
                 if ($iform_desc) {
                     $dbdata['description'] = $v['file-desc'];
                 }
                 if ($iform_lang) {
                     $dbdata['language'] = $v['file-lang'];
                 }
                 // !! Do not change folder for existing files
                 //if ($iform_dir) {  $dbdata['secure'] = $v['secure'];
                 // Load file data from DB
                 $row = JTable::getInstance('flexicontent_files', '');
                 $row->load($file_id);
                 $_filename = $row->filename_original ? $row->filename_original : $row->filename;
                 $dbdata['secure'] = $row->secure ? 1 : 0;
                 // !! Do not change media/secure -folder- for existing files
                 // Security concern, check file is assigned to current item
                 $isAssigned = $this->checkFileAssignment($field, $file_id, $item);
//.........这里部分代码省略.........

        echo $orderby_selector;
        ?>
</span>
			</span>
		<?php 
    }
    ?>
		
		<?php 
    if ($orderby_selector_2nd) {
        ?>
			<span class="fc_orderby_box <?php 
        echo $tooltip_class;
        ?>
" title="<?php 
        echo flexicontent_html::getToolTip('FLEXI_ORDERBY', 'FLEXI_ORDERBY_INFO', 1, 1);
        ?>
">
				<span class="fc_orderby_selector"><?php 
        echo $orderby_selector_2nd;
        ?>
</span>
			</span>
		<?php 
    }
    ?>
		
		<span class="fc_pages_counter">
			<span class="label"><?php 
    echo $this->pageNav->getPagesCounter();
    ?>

    /**
     * Method to select new state for many items
     * 
     * @since 1.5
     */
    function selectsearchflag()
    {
        $user = JFactory::getUser();
        $document = JFactory::getDocument();
        $document->addStyleSheetVersion(JURI::base(true) . '/components/com_flexicontent/assets/css/flexicontentbackend.css', FLEXI_VHASH);
        $document->addStyleSheetVersion(JURI::base(true) . '/components/com_flexicontent/assets/css/j3x.css', FLEXI_VHASH);
        // Load jquery Framework
        flexicontent_html::loadJQuery();
        JHtml::_('bootstrap.framework');
        JHtml::_('bootstrap.tooltip');
        $btn_class = 'hasTooltip btn btn-small';
        $state['issearch'] = array('name' => 'FLEXI_TOGGLE_TEXT_SEARCHABLE', 'desc' => 'FLEXI_FIELD_CONTENT_LIST_TEXT_SEARCHABLE_DESC', 'icon' => 'search', 'btn_class' => 'btn-success', 'clear' => true);
        $state['isfilter'] = array('name' => 'FLEXI_TOGGLE_FILTERABLE', 'desc' => 'FLEXI_FIELD_CONTENT_LIST_FILTERABLE_DESC', 'icon' => 'filter', 'btn_class' => 'btn-success', 'clear' => true);
        $state['isadvsearch'] = array('name' => 'FLEXI_TOGGLE_ADV_TEXT_SEARCHABLE', 'desc' => 'FLEXI_FIELD_ADVANCED_TEXT_SEARCHABLE_DESC', 'icon' => 'search', 'btn_class' => 'btn-info', 'clear' => true);
        $state['isadvfilter'] = array('name' => 'FLEXI_TOGGLE_ADV_FILTERABLE', 'desc' => 'FLEXI_FIELD_ADVANCED_FILTERABLE_DESC', 'icon' => 'filter', 'btn_class' => 'btn-info', 'clear' => true);
        ?>
<div id="flexicontent" class="flexicontent" style="padding-top:5%;"><?php 
        foreach ($state as $shortname => $statedata) {
            $css = "width:216px; margin:0px 24px 12px 0px; text-align: left;";
            $link = JURI::base(true) . "/index.php?option=com_flexicontent&task=fields.toggleprop&propname=" . $shortname . "&" . (FLEXI_J30GE ? JSession::getFormToken() : JUtility::getToken()) . "=1";
            $icon = $statedata['icon'];
            if ($shortname == 'issearch') {
                echo '<br/><span class="label">' . JText::_('FLEXI_TOGGLE') . '</span> ' . JText::_('Content Lists') . '<br/>';
            } else {
                if ($shortname == 'isadvsearch') {
                    echo '<br/><span class="label">' . JText::_('FLEXI_TOGGLE') . '</span> ' . JText::_('Search View') . '<br/>';
                }
            }
            ?>
			<span style="<?php 
            echo $css;
            ?>
" class="<?php 
            echo $btn_class . ' ' . $statedata['btn_class'];
            ?>
" title="<?php 
            echo JText::_($statedata['desc']);
            ?>
" data-placement="right"
				onclick="window.parent.document.adminForm.propname.value='<?php 
            echo $shortname;
            ?>
'; window.parent.document.adminForm.boxchecked.value==0  ?  alert('<?php 
            echo JText::_('FLEXI_NO_ITEMS_SELECTED');
            ?>
')  :  window.parent.Joomla.submitbutton('fields.toggleprop')"
			>
				<span class="icon-<?php 
            echo $icon;
            ?>
"></span><?php 
            echo JText::_($statedata['name']);
            ?>
			</span>
			<?php 
            if (isset($statedata['clear'])) {
                echo '<div class="fcclear"></div>';
            }
        }
        ?>
</div><?php 
        return;
    }

 /**
  * Creates the RSS for the View
  *
  * @since 1.0
  */
 function display($tpl = null)
 {
     $db = JFactory::getDBO();
     $doc = JFactory::getDocument();
     $app = JFactory::getApplication();
     $params = $this->get('Params');
     $doc->link = JRoute::_('index.php?option=com_flexicontent&view=flexicontent&rootcat=' . (int) $params->get('rootcat', FLEXI_J16GE ? 1 : 0));
     JRequest::setVar('limit', $params->get('feed_limit'));
     // Force a specific limit, this will be moved to the model
     $cats = $this->get('Feed');
     //$feed_summary = $params->get('feed_summary', 0);
     $feed_summary_cut = $params->get('feed_summary_cut', 200);
     $feed_use_image = $params->get('feed_use_image', 1);
     $feed_image_source = $params->get('feed_image_source', '');
     $feed_link_image = $params->get('feed_link_image', 1);
     $feed_image_method = $params->get('feed_image_method', 1);
     $feed_image_width = $params->get('feed_image_width', 100);
     $feed_image_height = $params->get('feed_image_height', 80);
     // Retrieve default image for the image field
     if ($feed_use_image && $feed_image_source) {
         $query = 'SELECT attribs, name FROM #__flexicontent_fields WHERE id = ' . (int) $feed_image_source;
         $db->setQuery($query);
         $image_dbdata = $db->loadObject();
         //$image_dbdata->params = FLEXI_J16GE ? new JRegistry($image_dbdata->params) : new JParameter($image_dbdata->params);
         $img_size_map = array('l' => 'large', 'm' => 'medium', 's' => 'small', '' => '');
         $img_field_size = $img_size_map[$image_size];
         $img_field_name = $image_dbdata->name;
     }
     foreach ($cats as $cat) {
         // strip html from feed item title
         $title = $this->escape($cat->title);
         $title = html_entity_decode($title);
         // url link to article
         // & used instead of & as this is converted by feed creator
         $link = JRoute::_(FlexicontentHelperRoute::getCategoryRoute($cat->slug));
         // strip html from feed item description text
         $description = $cat->description;
         //$feed_summary ? $cat->description : '';
         $description = flexicontent_html::striptagsandcut($description, $feed_summary_cut);
         if ($feed_use_image) {
             // feed image is enabled
             // Get some variables
             $joomla_image_path = $app->getCfg('image_path', FLEXI_J16GE ? '' : 'images' . DS . 'stories');
             $joomla_image_url = str_replace(DS, '/', $joomla_image_path);
             $joomla_image_path = $joomla_image_path ? $joomla_image_path . DS : '';
             $joomla_image_url = $joomla_image_url ? $joomla_image_url . '/' : '';
             // **************
             // CATEGORY IMAGE
             // **************
             // category image params
             $show_cat_image = $params->get('show_description_image', 0);
             // we use different name for variable
             $cat_image_source = $params->get('cat_image_source', 2);
             // 0: extract, 1: use param, 2: use both
             $cat_link_image = $params->get('cat_link_image', 1);
             $cat_image_method = $params->get('cat_image_method', 1);
             $cat_image_width = $params->get('cat_image_width', 80);
             $cat_image_height = $params->get('cat_image_height', 80);
             $cat =& $category;
             $thumb = "";
             if ($cat->id && $show_cat_image) {
                 $cat->image = FLEXI_J16GE ? $params->get('image') : $cat->image;
                 $thumb = "";
                 $cat->introtext =& $cat->description;
                 $cat->fulltext = "";
                 if ($cat_image_source && $cat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $cat->image)) {
                     $src = JURI::base(true) . "/" . $joomla_image_url . $cat->image;
                     $h = '&h=' . $cat_image_height;
                     $w = '&w=' . $cat_image_width;
                     $aoe = '&aoe=1';
                     $q = '&q=95';
                     $zc = $cat_image_method ? '&zc=' . $cat_image_method : '';
                     $ext = pathinfo($src, PATHINFO_EXTENSION);
                     $f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
                     $conf = $w . $h . $aoe . $q . $zc . $f;
                     $thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
                 } else {
                     if ($cat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($cat))) {
                         $h = '&h=' . $feed_image_height;
                         $w = '&w=' . $feed_image_width;
                         $aoe = '&aoe=1';
                         $q = '&q=95';
                         $zc = $feed_image_method ? '&zc=' . $feed_image_method : '';
                         $ext = pathinfo($src, PATHINFO_EXTENSION);
                         $f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
                         $conf = $w . $h . $aoe . $q . $zc . $f;
                         $base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
                         $src = $base_url . $src;
                         $thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
                     }
                 }
             }
             if ($thumb) {
                 $description = "<a href='" . $link . "'><img src='" . $thumb . "' alt='" . $title . "' title='" . $title . "' align='left'/></a><p>" . $description . "</p>";
             }
//.........这里部分代码省略.........