Файловый менеджер

Файловый менеджер - Редактировать - /home/digilove/public_html/plugins/system/ytshortcodes/includes/shortcodes-func.php

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<?php /* * ------------------------------------------------------------------------ * Copyright (C) 2009 - 2013 The YouTech JSC. All Rights Reserved. * @license - GNU/GPL, http://www.gnu.org/licenses/gpl.html * Author: The YouTech JSC * Websites: http://www.smartaddons.com - http://www.cmsportal.net * ------------------------------------------------------------------------ / // no direct access defined( '_JEXEC' ) or die( 'Restricted access' ); $com_path = JPATH_SITE . '/components/com_content/'; require_once $com_path . 'router.php'; require_once $com_path . 'helpers/route.php'; if (file_exists(JPATH_SITE . '/components/com_k2/helpers/route.php')) require_once JPATH_SITE . '/components/com_k2/helpers/route.php'; if (file_exists(JPATH_SITE . '/components/com_virtuemart/route.php')) require_once JPATH_SITE . '/components/com_virtuemart/route.php'; $shortcode_tags = array(); static $asset = array(); function add_ytshortcode($tag, $func) { global $shortcode_tags; if(is_callable($func)) $shortcode_tags[$tag] = $func; } function parse_shortcode($content) { global $shortcode_tags; //Remove auto added <p> $array = array( ' [' => '[', '] ' => ']', '<p>[' => '[', ']</p>' => ']', ']<br />' => ']' ); $content = strtr($content, $array); if(empty($shortcode_tags) \|\| !is_array($shortcode_tags)) return $content; $pattern = get_ytshortcode_regex(); return preg_replace_callback('/' . $pattern . '/s', 'parse_shortcode_tag', $content); } function get_ytshortcode_regex() { global $shortcode_tags; $tagnames = array_keys($shortcode_tags); $tagregexp = implode('\|', array_map('preg_quote', $tagnames)); // WARNING! Do not change this regex without changing parse_shortcode_tag() and strip_ytshortcodes() return '(.?)\[('.$tagregexp.')\b(.?)(?:(\/))?\](?:(.+?)\[\/\2\])?(.?)'; } function parse_shortcode_tag($m) { global $shortcode_tags; // allow [[foo]] syntax for escaping a tag if($m[1] == '[' && $m[6] == ']') { return substr($m[0], 1, -1); } $tag = $m[2]; $attr = ytshortcode_parse_atts($m[3]); if(isset($m[5])) { // enclosing tag - extra parameter return $m[1] . call_user_func($shortcode_tags[$tag], $attr, $m[5], $tag) . $m[6]; }else { // self-closing tag return $m[1] . call_user_func($shortcode_tags[$tag], $attr, NULL, $tag) . $m[6]; } } function _cleanText($text){ //$text = str_replace('<p>','', $text); //$text = str_replace('</p>','', $text); $text = strip_tags($text, '<a><b><blockquote><code><del><dd><dl><dt><em><h1><h2><h3><i><kbd><p><pre><s><sup><strong><strike><br><hr>'); $text = trim($text); return $text; } function truncate($string, $length, $etc='...'){ return defined('MB_OVERLOAD_STRING') ? _mb_truncate($string, $length, $etc) : _truncate($string, $length, $etc); } /** * Truncate string if it's size over $length * @param string $string * @param int $length * @param string $etc * @return string / function _truncate($string, $length, $etc='...'){ if ($length>0 && $length<strlen($string)){ $buffer = ''; $buffer_length = 0; $parts = preg_split('/(<[^>]>)/', $string, -1, PREG_SPLIT_DELIM_CAPTURE); $self_closing_tag = split(',', 'area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed'); $open = array(); foreach($parts as $i => $s){ if( false===strpos($s, '<') ){ $s_length = strlen($s); if ($buffer_length + $s_length < $length){ $buffer .= $s; $buffer_length += $s_length; } else if ($buffer_length + $s_length == $length) { if ( !empty($etc) ){ $buffer .= ($s[$s_length - 1]==' ') ? $etc : " $etc"; } break; } else { $words = preg_split('/([^\s])/', $s, - 1, PREG_SPLIT_DELIM_CAPTURE); $space_end = false; foreach ($words as $w){ if ($w_length = strlen($w)){ if ($buffer_length + $w_length < $length){ $buffer .= $w; $buffer_length += $w_length; $space_end = (trim($w) == ''); } else { if ( !empty($etc) ){ $more = $space_end ? $etc : " $etc"; $buffer .= $more; $buffer_length += strlen($more); } break; } } } break; } } else { preg_match('/^<([\/]?\s?)([a-zA-Z0-9]+)\s?[^>]>$/', $s, $m); //$tagclose = isset($m[1]) && trim($m[1])=='/'; if (empty($m[1]) && isset($m[2]) && !in_array($m[2], $self_closing_tag)){ array_push($open, $m[2]); } else if (trim($m[1])=='/') { $tag = array_pop($open); if ($tag != $m[2]){ // uncomment to to check invalid html string. // die('invalid close tag: '. $s); } } $buffer .= $s; } } // close tag openned. while(count($open)>0){ $tag = array_pop($open); $buffer .= "</$tag>"; } return $buffer; } return $string; } /** * Truncate mutibyte string if it's size over $length * @param string $string * @param int $length * @param string $etc * @return string / function _mb_truncate($string, $length, $etc='...'){ $encoding = mb_detect_encoding($string); if ($length>0 && $length<mb_strlen($string, $encoding)){ $buffer = ''; $buffer_length = 0; $parts = preg_split('/(<[^>]>)/', $string, -1, PREG_SPLIT_DELIM_CAPTURE); $self_closing_tag = explode(',', 'area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed'); $open = array(); foreach($parts as $i => $s){ if (false === mb_strpos($s, '<')){ $s_length = mb_strlen($s, $encoding); if ($buffer_length + $s_length < $length){ $buffer .= $s; $buffer_length += $s_length; } else if ($buffer_length + $s_length == $length) { if ( !empty($etc) ){ $buffer .= ($s[$s_length - 1]==' ') ? $etc : " $etc"; } break; } else { $words = preg_split('/([^\s])/', $s, -1, PREG_SPLIT_DELIM_CAPTURE); $space_end = false; foreach ($words as $w){ if ($w_length = mb_strlen($w, $encoding)){ if ($buffer_length + $w_length < $length){ $buffer .= $w; $buffer_length += $w_length; $space_end = (trim($w) == ''); } else { if ( !empty($etc) ){ $more = $space_end ? $etc : " $etc"; $buffer .= $more; $buffer_length += mb_strlen($more); } break; } } } break; } } else { preg_match('/^<([\/]?\s?)([a-zA-Z0-9]+)\s?[^>]>$/', $s, $m); //$tagclose = isset($m[1]) && trim($m[1])=='/'; if (empty($m[1]) && isset($m[2]) && !in_array($m[2], $self_closing_tag)){ array_push($open, $m[2]); } else if (trim($m[1])=='/') { $tag = array_pop($open); if ($tag != $m[2]){ // uncomment to to check invalid html string. // die('invalid close tag: '. $s); } } $buffer .= $s; } } // close tag openned. while(count($open)>0){ $tag = array_pop($open); $buffer .= "</$tag>"; } return $buffer; } return $string; } function ytshortcode_parse_atts($text) { $atts = array(); $pattern = '/(\w+)\s=\s"([^"])"(?:\s\|$)\|(\w+)\s=\s\'([^\'])\'(?:\s\|$)\|(\w+)\s=\s([^\s\'"]+)(?:\s\|$)\|"([^"])"(?:\s\|$)\|(\S+)(?:\s\|$)/'; $text = preg_replace("/[\x{00a0}\x{200b}]+/u", " ", $text); if(preg_match_all($pattern, $text, $match, PREG_SET_ORDER)) { foreach($match as $m) { if(!empty($m[1])) $atts[strtolower($m[1])] = stripcslashes($m[2]); elseif(!empty($m[3])) $atts[strtolower($m[3])] = stripcslashes($m[4]); elseif(!empty($m[5])) $atts[strtolower($m[5])] = stripcslashes($m[6]); elseif(isset($m[7]) and strlen($m[7])) $atts[] = stripcslashes($m[7]); elseif(isset($m[8])) $atts[] = stripcslashes($m[8]); } } else { $atts = ltrim($text); } return $atts; } function ytshortcode_atts($pairs, $atts) { $atts =(array)$atts; $out = array(); foreach($pairs as $name => $default) { if(array_key_exists($name, $atts)) $out[$name] = $atts[$name]; else $out[$name] = $default; } return $out; } function strip_ytshortcodes($content) { global $shortcode_tags; if(empty($shortcode_tags) \|\| !is_array($shortcode_tags)) return $content; $pattern = get_ytshortcode_regex(); return preg_replace('/' . $pattern . '/s', '$1$6', $content); } function yt_hexToRgb($hexStr, $returnAsString = false, $seperator = ','){ $hexStr = preg_replace("/[^0-9A-Fa-f]/", '', $hexStr); $rgbArray = array(); if (strlen($hexStr) == 6){ $colorVal = hexdec($hexStr); $rgbArray['red'] = 0xFF & ($colorVal >> 0x10); $rgbArray['green'] = 0xFF & ($colorVal >> 0x8); $rgbArray['blue'] = 0xFF & $colorVal; } elseif (strlen($hexStr) == 3){ $rgbArray['red'] = hexdec(str_repeat(substr($hexStr, 0, 1), 2)); $rgbArray['green'] = hexdec(str_repeat(substr($hexStr, 1, 1), 2)); $rgbArray['blue'] = hexdec(str_repeat(substr($hexStr, 2, 1), 2)); } else { return false; } return $returnAsString ? implode($seperator, $rgbArray) : $rgbArray; } function _yt_hexToRgb($hexStr, $returnAsString = false, $seperator = ',') { $hexStr = preg_replace("/[^0-9A-Fa-f]/", '', $hexStr); // Gets a proper hex string $rgbArray = array(); $rgbArray[] = 'color'; if (strlen($hexStr) == 6) { //If a proper hex code, convert using bitwise operation. No overhead... faster $colorVal = hexdec($hexStr); $rgbArray[] = 0xFF & ($colorVal >> 0x10); $rgbArray[] = 0xFF & ($colorVal >> 0x8); $rgbArray[] = 0xFF & $colorVal; } elseif (strlen($hexStr) == 3) { //if shorthand notation, need some string manipulations $rgbArray[] = hexdec(str_repeat(substr($hexStr, 0, 1), 2)); $rgbArray[] = hexdec(str_repeat(substr($hexStr, 1, 1), 2)); $rgbArray[] = hexdec(str_repeat(substr($hexStr, 2, 1), 2)); } else { return false; //Invalid hex color code } return $returnAsString ? implode($seperator, $rgbArray) : $rgbArray; // returns the rgb string or the associative array } function yt_colorArgs($args) { if ($args[0] != 'list' \|\| count($args[2]) < 2) { return array(array('color', 0, 0, 0)); } list($color, $delta) = $args[2]; if ($color[0] != 'color') $color = array('color', 0, 0, 0); $delta = floatval($delta[1]); return array($color, $delta); } function toHSL($color) { if ($color[0] == 'hsl') return $color; $r = $color[1] / 255; $g = $color[2] / 255; $b = $color[3] / 255; $min = min($r, $g, $b); $max = max($r, $g, $b); $L = ($min + $max) / 2; if ($min == $max) { $S = $H = 0; } else { if ($L < 0.5) $S = ($max - $min)/($max + $min); else $S = ($max - $min)/(2.0 - $max - $min); if ($r == $max) $H = ($g - $b)/($max - $min); elseif ($g == $max) $H = 2.0 + ($b - $r)/($max - $min); elseif ($b == $max) $H = 4.0 + ($r - $g)/($max - $min); } $out = array('hsl', ($H < 0 ? $H + 6 : $H)60, $S100, $L100, ); if (count($color) > 4) $out[] = $color[4]; // copy alpha return $out; } function clamp($v, $max = 1, $min = 0) { return min($max, max($min, $v)); } function toRGB_helper($comp, $temp1, $temp2) { if ($comp < 0) $comp += 1.0; elseif ($comp > 1) $comp -= 1.0; if (6 * $comp < 1) return $temp1 + ($temp2 - $temp1) * 6 * $comp; if (2 * $comp < 1) return $temp2; if (3 * $comp < 2) return $temp1 + ($temp2 - $temp1)((2/3) - $comp) 6; return $temp1; } function toRGB($color) { if ($color == 'color') return $color; $H = $color[1] / 360; $S = $color[2] / 100; $L = $color[3] / 100; if ($S == 0) { $r = $g = $b = $L; } else { $temp2 = $L < 0.5 ? $L(1.0 + $S) : $L + $S - $L $S; $temp1 = 2.0 * $L - $temp2; $r = toRGB_helper($H + 1/3, $temp1, $temp2); $g = toRGB_helper($H, $temp1, $temp2); $b = toRGB_helper($H - 1/3, $temp1, $temp2); } $out = array('color', round($r255), round($g255), round($b255)); if (count($color) > 4) $out[] = $color[4]; // copy alpha return $out; } function lib_darken($args) { list($color, $delta) = yt_colorArgs($args); $hsl = toHSL($color); $hsl[3] = clamp($hsl[3] - $delta, 100); return toRGB($hsl); } function rgbaToHex($color) { if ($color[0] != 'color') throw new exception("color expected for rgbahex"); return sprintf("#%02x%02x%02x", $color[1],$color[2], $color[3]); } function darken($color, $pc = '5%'){ $pc = str_replace('%', '', $pc); $args = array('list', ',', array(_yt_hexToRgb($color), array('%', $pc))); $rgb = array_slice(lib_darken($args), 1); return rgbaToHex(lib_darken($args)); } function yt_acssc($classes) { $classes = implode($classes, ' '); $abs_classes = trim(preg_replace('/\s\s+/', ' ', $classes)); return $abs_classes; } function yt_image_media($image) { if (strpos($image, 'http://') === false && strpos($image, 'https://') === false) { return JUri::root() . $image; } else { return $image; } } function select($args) { $args = yt_parse_args($args, array( 'id' => '', 'name' => '', 'class' => '', 'multiple' => '', 'size' => '', 'disabled' => '', 'selected' => '', 'none' => '', 'options' => array(), 'style' => '', 'format' => 'keyval', // keyval/idtext 'noselect' => '' // return options without <select> tag )); $options = array(); if (!is_array($args['options'])) $args['options'] = array(); if ($args['id']) $args['id'] = ' id="' . $args['id'] . '"'; if ($args['name']) $args['name'] = ' name="' . $args['name'] . '"'; if ($args['class']) $args['class'] = ' class="' . $args['class'] . '"'; if ($args['style']) $args['style'] = ' style="' . esc_attr($args['style']) . '"'; if ($args['multiple']) $args['multiple'] = ' multiple="multiple"'; if ($args['disabled']) $args['disabled'] = ' disabled="disabled"'; if ($args['size']) $args['size'] = ' size="' . $args['size'] . '"'; if ($args['none'] && $args['format'] === 'keyval') $args['options'][0] = $args['none']; if ($args['none'] && $args['format'] === 'idtext') array_unshift($args['options'], array('id' => '0', 'text' => $args['none'])); if ($args['format'] === 'keyval') foreach ($args['options'] as $id => $text) { $options[] = '<option value="' . (string) $id . '">' . (string) $text . '</option>'; } elseif ($args['format'] === 'idtext') foreach ($args['options'] as $option) { if (isset($option['id']) && isset($option['text'])) $options[] = '<option value="' . (string) $option['id'] . '">' . (string) $option['text'] . '</option>'; } $options = implode('', $options); $options = str_replace('value="' . $args['selected'] . '"', 'value="' . $args['selected'] . '" selected="selected"', $options); return ( $args['noselect'] ) ? $options : '<select' . $args['id'] . $args['name'] . $args['class'] . $args['multiple'] . $args['size'] . $args['disabled'] . $args['style'] . '>' . $options . '</select>'; } function get_categories() { $cats = array(); foreach ((array) get_terms('category', array('hide_empty' => false)) as $cat) $cats[$cat->slug] = $cat->name; return $cats; } function get_types() { $types = array(); foreach ((array) get_post_types('', 'objects') as $cpt => $cpt_data) $types[$cpt] = $cpt_data->label; return $types; } function get_users() { $users = array(); foreach ((array) get_users() as $user) $users[$user->ID] = $user->data->display_name; return $users; } function get_taxonomies() { $taxes = array(); foreach ((array) get_taxonomies('', 'objects') as $tax) $taxes[$tax->name] = $tax->label; return $taxes; } function getOptions() { $options = array(); $published = array(1); $extension = 'com_content'; // Let's get the id for the current item, either category or content item. $jinput = JFactory::getApplication()->input; // Load the category options for a given extension. $db = JFactory::getDbo(); $query = $db->getQuery(true) ->select('a.id, a.title, a.level, a.published') ->from('#__categories AS a') ->join('LEFT', $db->quoteName('#__categories') . ' AS b ON a.lft > b.lft AND a.rgt < b.rgt'); $query->where('(a.extension = ' . $db->quote($extension) . ' )'); // Filter on the published state $query->where('a.published IN (' . implode(',', $published) . ')'); $query->order('a.lft ASC'); $db->setQuery($query); $row = $db->loadObject(); // Get the options. try { $options = $db->loadObjectList(); } catch (RuntimeException $e) { JError::raiseWarning(500, $e->getMessage); } // Merge any additional options in the XML definition. return $options; } function get_category($type, $option) { return getOptions(); } function get_terms($tax = 'category', $key = 'id') { $terms = array(); if ($key === 'id') { foreach (get_category($tax, array('hide_empty' => false)) as $term) { $terms[$term->id] = $term->title; } } elseif ($key === 'slug') { foreach ((array) get_terms($tax, array('hide_empty' => false)) as $term) { $terms[$term->slug] = $term->name; } } return $terms; } / ==========for k2============ / function get_k2_Options() { $options = array(); $published = array(1); // Let's get the id for the current item, either category or content item. $jinput = JFactory::getApplication()->input; // Load the category options for a given extension. $db = JFactory::getDbo(); $query = $db->getQuery(true) ->select('a.id, a.name, a.parent, a.published') ->from('#__k2_categories AS a'); // Filter on the published state $query->where('a.published IN (' . implode(',', $published) . ')'); $query->order('a.name ASC'); $db->setQuery($query); $row = $db->loadObject(); // Get the options. try { $options = $db->loadObjectList(); } catch (RuntimeException $e) { JError::raiseWarning(500, $e->getMessage); } // Merge any additional options in the XML definition. return $options; } function get_k2_category($type, $option) { return get_k2_Options(); } function get_k2_terms($tax = 'k2-category', $key = 'id') { $terms = array(); if ($key === 'id') { foreach (get_k2_category($tax, array('hide_empty' => false)) as $term) { $terms[$term->id] = $term->name; } } elseif ($key === 'slug') { foreach ((array) get_k2_terms($tax, array('hide_empty' => false)) as $term) { $terms[$term->slug] = $term->name; } } return $terms; } function get_k2_Articles($categoryId, $orderbyType, $orderby) { $published = array(1); $db = JFactory::getDbo(); $query = $db->getQuery(true); // Select the required fields from the table. $query->select('a.'); $query->from('#__k2_items AS a'); // Join over the language $query->select('l.title AS language_title') ->join('LEFT', $db->quoteName('#__languages') . ' AS l ON l.lang_code = a.language'); // Join over the users for the checked out user. $query->select('uc.name AS editor') ->join('LEFT', '#__users AS uc ON uc.id=a.checked_out'); // Join over the asset groups. $query->select('ag.title AS access_level') ->join('LEFT', '#__viewlevels AS ag ON ag.id = a.access'); // Join over the categories. $query->select('c.alias AS categoryalias,c.name AS category_title, c.alias AS category_alias') ->join('LEFT', '#__k2_categories AS c ON c.id = a.catid'); // Join over the users for the author. $query->select('ua.name AS author_name') ->join('LEFT', '#__users AS ua ON ua.id = a.created_by'); if (JLanguageAssociations::isEnabled()) { $query->select('COUNT(asso2.id)>1 as association') ->join('LEFT', '#__associations AS asso ON asso.id = a.id AND asso.context=' . $db->quote('com_content.item')) ->join('LEFT', '#__associations AS asso2 ON asso2.key = asso.key') ->group('a.id'); } // Filter on the published state $query->where('a.published IN (' . implode(',', $published) . ')'); if (is_array($categoryId)) { JArrayHelper::toInteger($categoryId); $categoryId = implode(',', $categoryId); $query->where('a.catid IN (' . $categoryId . ')'); } if ($orderbyType == '') { } else { $query->order($orderby); } $db->setQuery($query); $row = $db->loadObjectList(); return $row; } /* ==========for k2============ / / ==========for virtuemart============ / function get_vm_Options($lang=false) { require_once JPATH_ADMINISTRATOR . '/components/com_virtuemart/helpers/config.php'; $options = array(); $jinput = JFactory::getApplication()->input; if(!$lang){ $lang = VmConfig::$vmlang; } if(!$lang) { $lang = JFactory::getLanguage()->getTag(); $lang = strtolower($lang); $lang = str_replace("-","_",$lang); } $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select('a.virtuemart_category_id as id, b.category_name as name'); $query->from("#__virtuemart_categories as a"); $query->leftJoin("#__virtuemart_categories_{$lang} as b ON b.virtuemart_category_id = a.virtuemart_category_id"); $query->where("a.published = 1"); $db->setQuery($query); // Get the options. try { $options = $db->loadObjectList(); } catch (RuntimeException $e) { JError::raiseWarning(500, $e->getMessage); } // Merge any additional options in the XML definition. return $options; } function get_vm_category($type, $option) { return get_vm_Options(); } function get_vm_terms($tax = 'vm-category', $key = 'id') { $terms = array(); if ($key === 'id') { foreach (get_vm_category($tax, array('hide_empty' => false)) as $term) { $terms[$term->id] = $term->name; } } elseif ($key === 'slug') { foreach ((array) get_vm_terms($tax, array('hide_empty' => false)) as $term) { $terms[$term->slug] = $term->name; } } return $terms; } function get_vm_Products($categoryId, $orderbyType, $orderby, $args) { require_once JPATH_ADMINISTRATOR . '/components/com_virtuemart/helpers/config.php'; $lang=false; $list = array(); if(!$lang){ $lang = VmConfig::$vmlang; } if(!$lang) { $lang = JFactory::getLanguage()->getTag(); $lang = strtolower($lang); $lang = str_replace("-","_",$lang); } VmConfig::$vmlang = $lang; $productModel = VmModel::getModel ('product'); foreach ($categoryId as $key) { $items = $productModel->getProductListing( false,false , true, true, false, true, $key ); $productModel->addImages($items); $ratingModel = VmModel::getModel('ratings'); foreach($items as $item){ $item->title = $item->product_name; $item->id = $item->virtuemart_product_id; $item->description = $item->product_desc; $item->short_desc = _cleanText($item->product_s_desc); $item->description = _cleanText($item->description); $item->_description = (strlen($item->description) > $args['description_max_vm'])? truncate($item->description,$args['description_max_vm']): $item->description; $item->vote = $ratingModel->getVoteByProduct($item->virtuemart_product_id); $item->rating = $ratingModel->getRatingByProduct($item->virtuemart_product_id); $list[] = $item; } } return $list; } / ==========for virtuemart============ / function yt_getArticles($categoryId, $orderbyType, $orderby) { $published = ''; $db = JFactory::getDbo(); $query = $db->getQuery(true); // Select the required fields from the table. $query->select('a.'); $query->from('#__content AS a'); // Join over the language $query->select('l.title AS language_title') ->join('LEFT', $db->quoteName('#__languages') . ' AS l ON l.lang_code = a.language'); // Join over the users for the checked out user. $query->select('uc.name AS editor') ->join('LEFT', '#__users AS uc ON uc.id=a.checked_out'); // Join over the asset groups. $query->select('ag.title AS access_level') ->join('LEFT', '#__viewlevels AS ag ON ag.id = a.access'); // Join over the categories. $query->select('c.title AS category_title, c.alias AS category_alias') ->join('LEFT', '#__categories AS c ON c.id = a.catid'); // Join over the users for the author. $query->select('ua.name AS author_name') ->join('LEFT', '#__users AS ua ON ua.id = a.created_by'); if (JLanguageAssociations::isEnabled()) { $query->select('COUNT(asso2.id)>1 as association') ->join('LEFT', '#__associations AS asso ON asso.id = a.id AND asso.context=' . $db->quote('com_content.item')) ->join('LEFT', '#__associations AS asso2 ON asso2.key = asso.key') ->group('a.id'); } // Filter by published state if (is_numeric($published)) { $query->where('a.state = ' . (int) $published); } elseif ($published === '') { $query->where('(a.state = 0 OR a.state = 1)'); } // Filter by a single or group of categories. $baselevel = 1; if (is_numeric($categoryId)) { $cat_tbl = JTable::getInstance('Category', 'JTable'); $cat_tbl->load($categoryId); $rgt = $cat_tbl->rgt; $lft = $cat_tbl->lft; $baselevel = (int) $cat_tbl->level; $query->where('c.lft >= ' . (int) $lft) ->where('c.rgt <= ' . (int) $rgt); } elseif (is_array($categoryId)) { JArrayHelper::toInteger($categoryId); $categoryId = implode(',', $categoryId); $query->where('a.catid IN (' . $categoryId . ')'); } if ($orderbyType == '') { } else { $query->order($orderby); } $db->setQuery($query); return $db->loadObjectList(); } function get_slides($args) { $args = yt_parse_args($args, array( 'source' => 'none', 'limit' => 20, 'gallery' => null, 'type' => '', 'order' => '', 'order_by' => 'desc', 'link' => 'attachment' )); // Prepare empty array for slides $slides = array(); // Loop through source types foreach (array('media', 'posts', 'category', 'k2-category', 'vm-category') as $type) if (strpos(trim($args['source']), $type . ':') === 0) { $args['source'] = array( 'type' => $type, 'val' => (string) trim(str_replace(array($type . ':', ' '), '', $args['source']), ',') ); break; } // Source is not parsed correctly, return empty array if (!is_array($args['source'])) return $slides; // Source: media if ($args['source']['type'] === 'media') { $images = (array) explode(',', $args['source']['val']); foreach ($images as $post) { $slide = array( 'image' => $post, 'link' => $post, 'url' => $post, 'title' => '', 'text' => $post ); if ($args['link'] === 'image') { $slide['link'] = $slide['image']; } $slides[] = $slide; } return $slides; } //end media // Source: category elseif ($args['source']['type'] === 'category') { $catid = (array) explode(',', $args['source']['val']); $order = $args['order']; // title/created/ordering/hits $order_by = $args['order_by']; // asc/desc if ($order == '') { $orderby = ''; } else if ($order == 'title') { $orderby = 'a.title ' . $order_by . ' '; } else if ($order == 'created') { $orderby = 'a.created ' . $order_by . ' '; } else if ($order == 'modified') { $orderby = 'a.modified ' . $order_by . ' '; } else if ($order == 'publish_up') { $orderby = 'a.publish_up ' . $order_by . ' '; } else if ($order == 'ordering') { $orderby = 'a.ordering ' . $order_by . ' '; } else if ($order == 'hits') { $orderby = 'a.hits ' . $order_by . ' '; } $results = yt_getArticles($catid, $order, $orderby); } // Source: k2-category elseif ($args['source']['type'] === 'k2-category') { $catid = (array) explode(',', $args['source']['val']); $order = $args['order']; // title/created/ordering/hits $order_by = $args['order_by']; // asc/desc if ($order == '') { $orderby = ''; } else if ($order == 'title') { $orderby = 'a.title ' . $order_by . ' '; } else if ($order == 'created') { $orderby = 'a.created ' . $order_by . ' '; } else if ($order == 'modified') { $orderby = 'a.modified ' . $order_by . ' '; } else if ($order == 'publish_up') { $orderby = 'a.publish_up ' . $order_by . ' '; } else if ($order == 'ordering') { $orderby = 'a.ordering ' . $order_by . ' '; } else if ($order == 'hits') { $orderby = 'a.hits ' . $order_by . ' '; } $results = get_k2_Articles($catid, $order, $orderby); } // Source: vm-category elseif ($args['source']['type'] === 'vm-category') { $catid = (array) explode(',', $args['source']['val']); $order = $args['order']; // title/created/ordering/hits $orderby = $args['order_by']; // asc/desc if ($order == '') { $orderby = ''; } else if ($order == 'product_name') { $orderby = 'a.product_name ' . $order_by . ' '; } else if ($order == 'created_on') { $orderby = 'a.created_on ' . $order_by . ' '; } else if ($order == 'modified_on') { $orderby = 'a.modified_on ' . $order_by . ' '; } else if ($order == 'pordering') { $orderby = 'a.pordering ' . $order_by . ' '; } else if ($order == 'hits') { $orderby = 'a.hits ' . $order_by . ' '; } $results = get_vm_Products($catid, $order, $orderby,$args); } // Loop through posts if (is_array($results)) foreach ($results as $post) { // Get post thumbnail ID if ($args['source']['type'] === 'k2-category') { $k2_img = JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $post->id) . '_XL.jpg'; if (file_exists($k2_img)) { $thumb = 'media/k2/items/cache/' . md5("Image" . $post->id) . '_XL.jpg'; } else { $thumb = null; } $link = K2HelperRoute::getItemRoute($post->id . ':' . urlencode($post->alias), $post->catid . ':' . urlencode($post->categoryalias)); } elseif( $args['source']['type'] === 'category') { $thumb = yt_get_post_image($post); $slug = $post->id . ':' . $post->alias; $catslug = $post->catid . ':' . $post->category_alias; $link = JRoute::_(ContentHelperRoute::getArticleRoute($slug, $catslug)); } elseif( $args['source']['type'] === 'media') { $thumb = $post->id; $link = $slide['image']; } else { $thumb = null; } // post array if ($args['source']['type'] === 'vm-category') { $slide = array( 'id' => ($post->virtuemart_product_id), 'title' => ($post->product_name), 'category' => ($post->category_name), 'image' => ($post->file_url), 'link' => ($post->link), 'created' => ($post->created_on), 'description' => ($post->_description), 'vote' => ($post->vote), 'rating' => ($post->rating) ); }else{ $slide = array( 'id' => ($post->id), 'alias' => ($post->alias), 'category' => ($post->category_title), 'category_alias' =>($post->category_alias), 'title' => ($post->title), 'introtext' => ($post->introtext), 'fulltext' => ($post->fulltext), 'image' => $thumb, 'link' => $link, 'created' => ($post->created), 'hits' => ($post->hits), 'author_name'=> ($post->author_name), 'created_by_alias' =>($post->hits) , ); } $slides[] = $slide; } // Return slides return $slides; } function yt_get_post_image($post, $internal = false) { if (isset($post->images)) { $images = $post->images; if($images) { $images = json_decode($images); if($images->image_fulltext){ return $images->image_fulltext; } elseif($images->image_intro) { return $images->image_intro; }; } } elseif($internal) { return getFirstImageFromHTML($post->introtext); } else { return false; } } function yt_parse_args( $args, $defaults = '' ) { if ( is_object( $args ) ) $r = get_object_vars( $args ); elseif ( is_array( $args ) ) $r =& $args; if ( is_array( $defaults ) ) return array_merge( $defaults, $r ); return $r; } function yt_alert_box($content, $alert_type = 'info', $close_button = false) { $close = ($close_button) ? '<button type="button" class="close" data-dismiss="alert">×</button>' : ''; $dismissible = ($close_button) ? 'alert-dismissible' : ''; return '<div class="alert alert-' . $alert_type . ' ' . $dismissible . ' " role="alert">' . $close . $content . '</div>'; } // Character limit function yt_char_limit($str, $limit = 150, $end_char = '...') { if (trim($str) == '') return $str; // always strip tags for text $str = strip_tags(trim($str)); $find = array("/\r\|\n/u", "/\t/u", "/\s\s+/u"); $replace = array(" ", " ", " "); $str = preg_replace($find, $replace, $str); if (strlen($str) > $limit) { $str = substr($str, 0, $limit); return rtrim($str).'...'; } else { return $str; } } function yt_image_resize($url, $width = NULL, $height = NULL, $crop = true, $quality=95) { //if gd library doesn't exists - output normal image without resizing. if (function_exists("gd_info") == false) { $image_array = array( 'url' => $url, 'width' => $width, 'height' => $height, 'type' => '' ); return $image_array; } $thumb_folder = 'cache/shortcodes/'; if (!is_dir(JPATH_SITE .'/'. $thumb_folder)) { mkdir(JPATH_SITE .'/'. $thumb_folder, 0777); } $fileExtension = strrchr($url, "."); $thumb_width = $width; $thumb_height = $height; if ($url!=null) { $url = JPATH_SITE .'/'.$url; } else { $image_array = array( 'url' => $url, 'width' => $width, 'height' => $height, 'type' => '' ); return $image_array; } $imageData = @getimagesize($url); $owidth = $imageData[0]; $oheight = $imageData[1]; if ( $imageData['mime'] == 'image/jpeg' \|\| $imageData['mime'] == 'image/pjpeg' \|\| $imageData['mime'] == 'image/jpg') { $image = @imagecreatefromjpeg($url); } elseif ($imageData['mime'] == 'image/gif') { $image = @imagecreatefromgif($url); } else { $image = @imagecreatefrompng($url); } // check if the proper image resource was created if (!$image) { $image_array = array( 'url' => $url, 'width' => $thumb_width, 'height' => $thumb_height, 'type' => $fileExtension ); return $image_array; } $original_aspect = $owidth / $oheight; $thumb_aspect = $thumb_width / $thumb_height; if ($crop) { $thumb_path = basename($url, $fileExtension) . '-' . $width . 'x' . $height .'-'.md5($url) . $fileExtension; // $file is set to "index"; $thumb_path = JPATH_SITE . '/' . $thumb_folder . $thumb_path; if ($original_aspect >= $thumb_aspect) { // If image is wider than thumbnail (in aspect ratio sense) $new_height = $thumb_height; $new_width = $owidth / ($oheight / $thumb_height); } else { // If the thumbnail is wider than the image $new_width = $thumb_width; $new_height = $oheight / ($owidth / $thumb_width); } $thumb = imagecreatetruecolor($thumb_width, $thumb_height); $color = imagecolortransparent($thumb, imagecolorallocatealpha($thumb, 255, 255, 255, 127)); imagefill($thumb, 0, 0, $color); imagesavealpha($thumb, true); // Resize and crop imagecopyresampled($thumb, $image, 0 - ($new_width - $thumb_width) / 2, // Center the image horizontally 0 - ($new_height - $thumb_height) / 2, // Center the image vertically 0, 0, $new_width, $new_height, $owidth, $oheight); } else { $new_width = $thumb_width; $new_height = (int) ( 1 / $original_aspect * $new_width); $thumb_path = basename($url, $fileExtension) . '-' . $new_width . 'x' . $new_height . $fileExtension; // $file is set to "index"; $thumb_path = JPATH_SITE . '/' . $thumb_folder . $thumb_path; $thumb = imagecreatetruecolor($new_width, $new_height); $color = imagecolortransparent($thumb, imagecolorallocatealpha($thumb, 255, 255, 255, 127)); imagefill($thumb, 0, 0, $color); imagesavealpha($thumb, true); // Resize and crop imagecopyresampled($thumb, $image, 0, // Center the image horizontally 0, // Center the image vertically 0, 0, $new_width, $new_height, $owidth, $oheight); } if ($imageData['mime'] == 'image/jpeg' \|\| $imageData['mime'] == 'image/pjpeg' \|\| $imageData['mime'] == 'image/jpg') { imagejpeg($thumb, $thumb_path, $quality); } elseif ($imageData['mime'] == 'image/gif') { imagegif($thumb, $thumb_path, $quality); } else { imagepng($thumb, $thumb_path, 9); } $thumb_url = $thumb_folder . basename($thumb_path, $fileExtension) . $fileExtension; // $file is set to "index"; $image_array = array( 'url' => $thumb_url, 'width' => $thumb_width, 'height' => $thumb_height, 'type' => $fileExtension ); return $image_array; } function yt_lib_lighten($args) { list($color, $delta) = yt_colorArgs($args); $hsl = toHSL($color); $hsl[3] = clamp($hsl[3] + $delta, 100); return toRGB($hsl); } function yt_lighten($color, $pc = '5%'){ $pc = str_replace('%', '', $pc); $args = array('list', ',', array(_yt_hexToRgb($color), array('%', $pc))); $rgb = array_slice(yt_lib_lighten($args), 1); return rgbaToHex(yt_lib_lighten($args)); } function yt_get_plugin_color( $color, $opacity = null ) { if ( in_array( $color, array( "warning", "error", "success", "info", "inverse", "muted", "primary", "boxed" ) ) ) { if ( $color == "primary" ) { $color = "main"; // main color is primary color } else if ( $color == "muted" \|\| empty( $color ) ) { $color = "boxed"; // boxed color is muted color } else if ( $color == "danger" ) { $color = "error"; } $color = $intense_visions_options['intense_' . $color . '_color']; } if ( isset( $opacity ) ) { $color = yt_get_rgb_color( $color, $opacity ); } return $color; } function yt_get_rgb_color( $hexcolor, $opacity = null ) { $returnRGB = ''; $hex = str_replace( "#", "", $hexcolor ); $a = 0; if ( isset( $opacity ) && $opacity > 1 ) { $a = $opacity / 100; } if ( strlen( $hex ) == 3 ) { $r = hexdec( substr( $hex, 0, 1 ).substr( $hex, 0, 1 ) ); $g = hexdec( substr( $hex, 1, 1 ).substr( $hex, 1, 1 ) ); $b = hexdec( substr( $hex, 2, 1 ).substr( $hex, 2, 1 ) ); } else { $r = hexdec( substr( $hex, 0, 2 ) ); $g = hexdec( substr( $hex, 2, 2 ) ); $b = hexdec( substr( $hex, 4, 2 ) ); } if ( isset( $opacity ) ) { $returnRGB = "rgba(" . $r . "," . $g . "," . $b . "," . $a . ")"; } else { $returnRGB = "rgb(" . $r . "," . $g . "," . $b . ")"; } return $returnRGB; } function yt_coalesce() { $args = func_get_args(); foreach ( $args as $arg ) { if ( !empty( $arg ) ) { return $arg; } } return $args[0]; } function yt_coalesce_isset() { $args = func_get_args(); foreach ( $args as $arg ) { if ( isset( $arg ) ) { return $arg; } } return $args[0]; } function yt_all_images($post) { $images = array(); preg_match_all('/(img\|src)\=(\"\|\')[^\"\'\>]+/i', $post, $media); unset($post); $post=preg_replace('/(img\|src)(\"\|\'\|\=\"\|\=\')(.*)/i',"$3",$media[0]); foreach($post as $url) { $info = pathinfo($url); if (isset($info['extension'])) { if (($info['extension'] == 'jpg') \|\| ($info['extension'] == 'jpeg') \|\| ($info['extension'] == 'gif') \|\| ($info['extension'] == 'png')) array_push($images, $url); } else { return false; } } return $images; }

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