zZzzZ.
home2
/
zrzvbdry
/
public_html
/
wp-content
/
plugins
/
kingcomposer
/
includes
New Folder
Editing: kc.front.php
Save
Cancel
<?php /** * * King Composer * (c) KingComposer.com * */ if(!defined('ABSPATH')) { header('HTTP/1.0 403 Forbidden'); exit; } class kc_front{ public $KC_URL; public $storage = array(); private $allows = null; private $scripts = array(); private $styles = array(); private $css = ''; private $css_str = ''; private $css_obj = array(); private $css_str_master = ''; private $css_obj_master = array(); private $css_responsive = array(); private $js = ''; private $pattern_filter = ''; private $tags_filter = array(); private $action = null; private $content_master = true; private $prevent_infinite_loop = array(); private $prevent_duplicate_ids = array(); private $min = '.min'; public function __construct(){ $this->KC_URL = untrailingslashit( KC_URL ).'/assets/frontend/'; if (defined('KC_DEVELOPMENT') && KC_DEVELOPMENT === true) $this->min = ''; add_action( 'wp_enqueue_scripts', array( &$this, 'before_header' ), 9999 ); add_action( 'wp_head', array( &$this, 'front_head' ), 999 ); add_filter('body_class', array( &$this, 'body_classes' ) ); add_filter('kc-el-class', array( &$this, 'el_class')); $icl_array = array( 'helper.functions.php' => KC_PATH.'/includes/frontend/helpers/', 'shortcodes.filters.php' => KC_PATH.'/includes/frontend/helpers/' ); foreach( $icl_array as $file => $dir ) { if( file_exists( untrailingslashit($dir).KDS.$file ) ) include untrailingslashit($dir).KDS.$file; } if (isset($_GET['kc_action']) && !empty($_GET['kc_action'])) $this->action = sanitize_title($_GET['kc_action']); else if (isset($_POST['kc_action']) && !empty($_POST['kc_action'])) $this->action = sanitize_title($_POST['kc_action']); if( $this->action == 'live-editor' ) show_admin_bar(false); } public static function globe(){ global $kc_front; if( isset( $kc_front ) ) return $kc_front; else wp_die('KingComposer Error: Global varible could not be loaded.'); } public function before_header(){ // Get access of curent page // Return to $this->allows $this->register_assets(); $this->load_scripts(); if( $this->allowed_access() && kc_is_using()){ $this->front_builder_load(); global $post; if (isset($post) && !empty( $post->post_content_filtered)) { $post->post_content = html_entity_decode( stripslashes_deep( $post->post_content_filtered ) ); } $post->post_content = apply_filters('kc_raw_content', $post->post_content, $post->ID); if (isset($post)) { $post_data = get_post_meta( $post->ID , 'kc_data', true ); if (!empty($post_data) && $post_data['mode'] == 'kc') { $priority = has_filter( 'the_content', 'wpautop' ); remove_filter('the_content', 'wpautop', $priority); $priority = has_filter( 'the_content', 'shortcode_unautop' ); remove_filter('the_content', 'shortcode_unautop', $priority); $priority = has_filter( 'the_content', 'gutenberg_wpautop' ); remove_filter('the_content', 'gutenberg_wpautop', $priority); $priority = has_filter( 'the_content', 'do_blocks' ); remove_filter('the_content', 'do_blocks', $priority); $priority = has_filter( 'the_content', '_restore_wpautop_hook' ); remove_filter( 'the_content', '_restore_wpautop_hook', $priority ); $priority = has_filter( 'the_content', 'strip_dynamic_blocks' ); remove_filter( 'the_content', 'strip_dynamic_blocks', $priority ); } } $this->css_str = ''; $this->css_obj = array(); $this->prevent_infinite_loop = array(); $post->post_content = '<div class="kc_clfw"></div>' . $this->do_filter_shortcode( apply_filters( 'kc-content-before', $post->post_content ), true ); $live_footer = apply_filters('kc-content-after', ''); global $wp_version; if ( version_compare($wp_version, '5.0') >= 0 && $live_footer !== '' && strpos($live_footer, "data-content='") !== false && isset($post_data) && !empty($post_data) && $post_data['mode'] == 'kc' ) { $live_footer = explode("data-content='", $live_footer); for ($i=1; $i<count($live_footer); $i++) { $sc = substr($live_footer[$i], 0, strpos($live_footer[$i], "'")); $ex = substr($live_footer[$i], strpos($live_footer[$i], "'")); $live_footer[$i] = '[kc_raw_cos code="'.base64_encode(urlencode($sc)).'"]'.$ex; } $live_footer = implode("data-content='", $live_footer); } $post->post_content .= $live_footer; $post->kc_processed = true; $this->css_str_master = $this->css_str; $this->css_obj_master = $this->css_obj; } } public function add_filters(){ global $kc; if( is_array( $kc->add_filters ) ){ foreach( $kc->add_filters as $name => $filters ){ if( is_array( $filters ) ){ foreach( $filters as $callback ){ if( is_callable( $callback ) ){ add_filter( 'shortcode_'.$name, $callback ); } } } } } } public function front_builder_load(){ global $kc, $kc_pro, $post; $content = trim( $post->post_content ); if( $this->action == 'live-editor' ){ if( $kc->user_can_edit() === false ) wp_die('<strong>King Composer</strong><br /><br />You do not have permission to edit this page. <a href="'.admin_url().'">Please login</a> or edit <a href="'.admin_url('edit.php?post_type=page').'">the pages</a> that you have the permission.</p>'); foreach( $this->scripts as $script ) wp_enqueue_script( $script ); //masonry enqueue wp_enqueue_script( 'masonry' ); foreach( $this->styles as $style ) wp_enqueue_style( $style ); if( isset( $kc_pro ) && is_callable( array( &$kc_pro, 'bottom_builder' ) ) ) add_filter( 'kc-content-after', array( &$kc_pro, 'bottom_builder' ) ); } } public function do_filter_shortcode( $content, $is_master = true ){ global $shortcode_tags; $this->tags_filter = array(); $this->content_master = $is_master; $content = preg_replace_callback( '@\[([^<>&/\[\]\x00-\x20]++)@', array( &$this, 'do_shortcode_alter' ), $content ); $tagnames = array_intersect( array_keys( $shortcode_tags ), $this->tags_filter ); if ( empty( $tagnames ) ) return $content; $pattern_filter = get_shortcode_regex( $tagnames ); return preg_replace_callback( "/$pattern_filter/", array( &$this, 'do_shortcode_tag' ), $content ); } public function do_shortcode_alter( $m ){ $al = preg_replace( "/[^\#]/", '', $m[1] ); if( !empty( $al ) ) $m[0].= ' __="'.$al.'"'; else array_push( $this->tags_filter, $m[1] ); return $m[0]; } public function do_shortcode_tag( $m ){ if ( $m[1] == '[' && $m[6] == ']' ) return substr($m[0], 1, -1); global $kc; $tag = $m[2]; $maps = $kc->get_maps($tag); $params = $kc->params_obj($tag); $css_code = ''; $atts = (array)$this->shortcode_parse_atts($m[3]); $closed = substr($m[0], strlen($m[0]) - strlen($tag) - 3); // If this shortcode has been disabled if (isset($atts['disabled']) && $atts['disabled'] == 'on' && $this->action != 'live-editor') return ''; /* * Row is link to section */ if ($tag == 'kc_row' && isset( $atts['__section_link'])) { if (!isset( $this->prevent_infinite_loop[ $atts['__section_link'] ])) { $this->prevent_infinite_loop[ $atts['__section_link'] ] = true; $is_master = $this->content_master; $section = kc_raw_content($atts['__section_link']); $section_meta = get_post_meta($atts['__section_link'] , 'kc_data', true); if (!empty($section_meta) && !empty($section_meta['css'])) $this->css .= $section_meta['css']; if (!empty($section)) $section = $this->do_filter_shortcode( $section, false ); else $section = '<div class="kc-infinite-loop">'.__('Section content is empty, please edit section to add content', 'kingcomposer').'</div>'; /* * Set back primary */ $this->content_master = $is_master; /* * unset to work for next seciton link */ unset( $this->prevent_infinite_loop[ $atts['__section_link'] ] ); } else { $section = '<div class="kc-infinite-loop">'.__('KingComposer fatal error occurred: Infinite loop when trying to include section','kingcomposer').'</div>'; } if ($this->action == 'live-editor') { $atts['content'] = ''; $model = count( $this->storage ); $storage = array( 'args' => $atts, 'name' => $tag, 'content' => '', 'end' => '[/'.$tag.']', 'full' => $m[0] ); $this->storage[ $model ] = $storage; $section = '<!--kc s '.$model.'-->'.trim($section).'<!--kc e '.$model.'-->'; /* * Add to */ } return $section; } /* * Render id for each element */ if( !isset( $atts['_id'] ) || empty( $atts['_id'] ) || in_array( $atts['_id'], $this->prevent_duplicate_ids) ) $atts['_id'] = rand(23035, 4362247); /* * Make sure the id of elements is unique */ array_push( $this->prevent_duplicate_ids, $atts['_id'] ); $atts['_css'] = array(); // Move all custom css to header css if( isset( $atts['css'] ) ){ $strs = explode( '|', $atts['css'] ); if( isset( $strs[1] ) && !empty( $strs[1] ) ) $strs = explode( ';', $strs[1] ); else if( !empty( $strs[0] ) ) $strs = explode( ';', $strs[0] ); foreach( $strs as $str ){ $str = explode( ':', $str ); if( !empty($str[0]) && isset($str[1]) && !empty($str[1]) ) $atts['_css'][] = '`'.$str[0].'`:`'.$str[1].'`'; } unset( $atts['css'] ); } // Process width for columns if( isset( $atts['width'] ) && strpos($atts['width'], '%') !== false ) $atts['_css'][] = '`width`:`'.esc_attr($atts['width']).'`'; if( count( $atts['_css'] ) > 0 ){ $css_code .= $this->render_element_css( '{`kc-css`:{`1000-5000`:{`group`:{'.esc_attr(implode( ',', $atts['_css'] )).'}}}}', $atts['_id'] ); unset( $atts['_css'] ); } if (is_array( $atts )) { foreach($atts as $k => $v) { /* * @since ver 2.5 * Process fields have the type is css */ if( ( isset($params[ $k ]) && is_array( $params[ $k ] ) && $params[ $k ]['type'] == 'css' ) || strpos( $k, '_css_inspector' ) === 0 ){ $css_code .= $this->render_element_css( $v, $atts['_id'] ); }else if( is_string( $v ) ){ if( $k == '__empty__' ) $atts[$k] = ''; else $atts[$k] = $kc->unesc( $v ); } } if( $css_code !== '' ) $this->css_str .= '/*s'.$atts['_id'].'*/'.$css_code.'/*e'.$atts['_id'].'*/'; unset( $atts['_css'] ); } $atts['__name'] = $tag; // add # for name of container if( isset( $atts['__'] ) ){ $atts['__name'] .= $atts['__']; unset( $atts['__'] ); } if( $closed == '[/'.esc_attr( $tag ).']' ){ if ( isset( $m[5] ) && !empty( $m[5] ) ) $atts['__content'] = $this->do_filter_shortcode( str_replace( $tag.'#', $tag, $m[5] ), $this->content_master ); else $atts['__content'] = ''; } $new_atts = ''; $new_atts = apply_filters( 'shortcode_'.$tag, $atts ); if( !is_array( $new_atts ) ) $new_atts = $atts; if ($maps !== false && isset($maps['assets']) && is_array($maps['assets'])) { if (isset($maps['assets']['styles']) && is_array($maps['assets']['styles'])) { foreach($maps['assets']['styles'] as $key => $url) wp_enqueue_style($key); } if (isset($maps['assets']['scripts']) && is_array($maps['assets']['scripts'])) { foreach($maps['assets']['scripts'] as $key => $url){ wp_enqueue_script($key); } } } return $m[1] . $this->filter_return( $new_atts ) .$m[6]; } public function shortcode_parse_atts($text) { $atts = array(); $pattern = '/([a-zA-Z0-9\-\_\.]+)="([^"]+)+"/'; $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]) && strlen($m[7])) $atts[] = stripcslashes($m[7]); elseif (isset($m[8])) $atts[] = stripcslashes($m[8]); } // Reject any unclosed HTML elements foreach( $atts as &$value ) { if ( false !== strpos( $value, '<' ) ) { if ( 1 !== preg_match( '/^[^<]*+(?:<[^>]*+>[^<]*+)*+$/', $value ) ) { $value = ''; } } } } else { $atts = ltrim($text); } return $atts; } public function filter_return( $atts ){ global $kc; $full = '['.$atts['__name']; $maps = $kc->get_maps(); $pure_name = str_replace( '#', '', $atts['__name'] ); foreach( $atts as $k => $v ){ if( $k != '__name' && $k != '__content' ) $full .= ' '.$k.'="'.esc_attr($v).'"'; } $full .= ']'; if (in_array($pure_name, array('kc_column', 'kc_column_inner')) || in_array($pure_name, $kc->maps_view) || (isset($maps[$pure_name]['nested']) && $maps[$pure_name]['nested'] === true) ) $is_nested = true; else $is_nested = false; if (isset($atts['__content']) || $is_nested){ $full .= isset($atts['__content']) ? $atts['__content'] : ''; if( $this->action == 'live-editor' && $this->content_master === true && $is_nested){ $full .= '<div class="kc-element drag-helper" data-model="-1"><a href="javascript:void(0)" class="kc-add-elements-inner"><i class="sl-plus kc-add-elements-inner"></i></a></div>'; } $full .= '[/'.$atts['__name'].']'; } if( $this->action == 'live-editor' && $this->content_master === true ){ if( isset( $atts['__name'] ) ) $atts['__name'] = explode( '#', $atts['__name'] ); if( isset( $atts['__content'] ) ){ $atts['content'] = preg_replace( '/<!--(.*)-->/Uis', '', $atts['__content'] ); unset( $atts['__content'] ); } $model = count( $this->storage ); $storage = array( 'args' => $atts, 'name' => $atts['__name'][0], 'full' => preg_replace( '/<!--(.*)-->/Uis', '', $full ) ); if( isset( $atts['content'] ) ) $storage['end'] = '[/'.$storage['name'].']'; $this->storage[ $model ] = $storage; $full = '<!--kc s '.$model.'-->'.trim($full).'<!--kc e '.$model.'-->'; } return $full; } public function render_element_css( $code, $id ){ global $kc; $css_code = ''; $css_any_code = ''; $css_desktop_code = ''; $pro_maps = array( 'margin' => array('margin-top','margin-right','margin-bottom','margin-left'), 'padding' => array('padding-top','padding-right','padding-bottom','padding-left'), 'border-radius' => array('border-top-left-radius','border-top-right-radius','border-bottom-right-radius','border-bottom-left-radius') ); try{ /* * Decode JSON object */ $screens = json_decode( str_replace( '`', '"', $code ), true ); /* * Sort screens */ if (is_array( $screens['kc-css'])) { kc_screen_sort ($screens['kc-css']); foreach ($screens['kc-css'] as $screen => $groups) { $css_array = array(); $css_code_itm = ''; foreach ($groups as $group => $properties) { foreach ($properties as $sel => $css) { $sel = explode( '|', $sel ); if ($sel[0] == 'gap') $prefix = ''; else $prefix = 'body.kc-css-system '; if (!empty( $sel[1])) { $_sel = explode(',', $sel[1]); $selector = array(); foreach ($_sel as $__sel) { /* * add spacing for selector which is not :hover */ $__sel = $kc->unesc($__sel); if (strpos( trim($__sel), '+') === 0) $__sel = substr(trim($__sel), 1); else if (strpos( trim($__sel), ':') !== 0) $__sel = ' '.trim($__sel); $selector[] = $prefix.'.kc-css-'.$id.$__sel; } $selector = implode (',', $selector); } else if ($sel[0] == 'gap') { // set low piorit for gap padding $selector = '#page .kc-css-'.$id; } else { $selector = $prefix.'.kc-css-'.$id; } $gap_selector = $prefix.'.kc-css-'.$id.'>.kc-wrap-columns'; // group properties with same selector into one if (!isset($css_array[ $selector ])) $css_array[ $selector ] = array(); if (!isset($css_array[$gap_selector])) $css_array[ $gap_selector ] = array(); if (isset($pro_maps[$sel[0]]) && strpos($css, 'inherit') !== false) { $css = explode(' ', $css); for ($i=0; $i<4; $i++) { if (!empty($css[$i]) && trim($css[$i]) != 'inherit') { if (isset($css[4])) $css[$i] .= ' '.$css[4]; array_push( $css_array[ $selector ], $pro_maps[$sel[0]][$i].': '.$css[$i] ); } } } else { if ($sel[0] == 'gap') { if( intval($css) < 0 ) $css = '0px'; array_push( $css_array[ $selector ], 'padding-left: '.$css.';padding-right: '.$css ); array_push( $css_array[ $gap_selector ], 'margin-left: -'.$css.';margin-right: -'.$css.';width: calc(100% + '.(intval($css)*2).'px)' ); } else if($sel[0] == 'border') { if (strpos( $css, '|') !== false) { $css_line = ''; $css = explode('|', $css); $bmap = array('top', 'right', 'bottom', 'left'); for( $cj=0; $cj<4; $cj++ ){ if( isset( $css[ $cj ] ) && !empty( $css[ $cj ] ) ) $css_line .= 'border-'.$bmap[$cj].': '.$css[$cj].';'; } array_push( $css_array[ $selector ], $css_line ); }else array_push( $css_array[ $selector ], $sel[0].': '.$css ); }else if( $sel[0] == 'custom' ){ $css = trim( str_replace( array('"', "'", '[', ']'), array('', '', '', ''), $css ) ).'{{{end}}}'; $css = str_replace( array(';{{{end}}}', '{{{end}}}'), array('', ''), $css ); array_push( $css_array[ $selector ], $css ); }else if( $sel[0] == 'background' ){ $css_obj = array( 'color' => 'transparent', 'linearGradient' => array('',''), 'image' => 'none', 'position' => '0% 0%', 'size' => 'auto', 'repeat' => 'repeat', 'attachment' => 'scroll', 'advanced' => 0 ); $val = ''; $imp = ''; if (strpos( $css, ' !important' ) !== false) { $imp = ' !important'; $css = str_replace( ' !important', '', $css); } $json = base64_decode( $css ); $json = json_decode( $json, true ); if (is_array( $json )) { $css_obj = array_merge( $css_obj, $json ); if ($css_obj['linearGradient'][0] !== '') { if (strpos($css_obj['linearGradient'][0], 'deg') !== false) { if (isset($css_obj['linearGradient'][1]) && !empty($css_obj['linearGradient'][1])) { if (!isset($css_obj['linearGradient'][2]) || empty($css_obj['linearGradient'][2])) { $css_obj['linearGradient'][2] = $css_obj['linearGradient'][1]; } } } else if (!isset($css_obj['linearGradient'][1]) || empty($css_obj['linearGradient'][1])) $css_obj['linearGradient'][1] = $css_obj['linearGradient'][0]; $css_obj['linearGradient'] = implode(', ', $css_obj['linearGradient']); $css_obj['linearGradient'] = str_replace(', ,', ', ', $css_obj['linearGradient']); $val .= 'linear-gradient('.$css_obj['linearGradient'].')'; } if ($css_obj['color'] != 'transparent' && $css_obj['color'] !== '') { if( $val == '' ) $val .= $css_obj['color']; else $val .= ', '.$css_obj['color']; } if ($css_obj['image'] != 'none' && $css_obj['image'] != '') { if( $val == '' ) $val .= $css_obj['color']; else if( $css_obj['color'] == 'transparent' || $css_obj['color'] === '' ) $val .= ', transparent'; $val .= ' url('.$css_obj['image'].') '.$css_obj['position'].'/'.$css_obj['size'].' '.$css_obj['repeat'].' '.$css_obj['attachment']; } if (!empty($val)) array_push( $css_array[ $selector ], $sel[0].': '.$val . $imp ); } else if(!empty($css)) { array_push( $css_array[ $selector ], $sel[0].': '.$css . $imp); } }else array_push( $css_array[ $selector ], $sel[0].': '.$css ); } } } foreach( $css_array as $sel => $pros ){ if( !empty( $pros ) ){ $css_code_itm .= $sel.'{'.str_replace( array('{','}'), array('',''), implode( ';', $pros )).';}'; } } if ($screen != 'any') { if( strpos( $screen, '-' ) === false ){ $css_code .= '@media only screen and (max-width: '.trim($screen).'px){'.$css_code_itm.'}'; }else{ $screenx = explode('-', $screen); $css_code .= '@media only screen and (min-width: '.trim($screenx[0]).'px) and (max-width: '.trim($screenx[1]).'px){'.$css_code_itm.'}'; } }else{ $css_any_code .= $css_code_itm; } if( !isset( $this->css_obj[ $screen ] ) || !is_array( $this->css_obj[ $screen ] ) ) $this->css_obj[ $screen ] = array(); // Group all properties in the same screen $this->css_obj[ $screen ][] = $css_code_itm; } } }catch( Exception $e ){ echo "\n\n/*Caught exception: ", $e->getMessage(), "*/\n\n"; }; return kc_images_filter($css_any_code.$css_code); } public function front_head(){ if( $this->allows ){ echo '<script type="text/javascript">'.$this->render_dynamic_js().'</script>'; $this->render_dynamic_css(); } } public function register_assets() { $this->register_style('prettyPhoto', $this->vendor_script_url('prettyPhoto/css','prettyPhoto.css')); $this->register_style('owl-theme', $this->vendor_script_url('owl-carousel','owl.theme.css')); $this->register_style('owl-carousel', $this->vendor_script_url('owl-carousel','owl.carousel.css')); $styles = apply_filters( 'kc_register_styles', array() ); if( is_array( $styles ) && count( $styles ) ){ foreach( $styles as $sid => $url ){ if (!empty($url)) $this->register_style( $sid, $url ); } } #Register vonder scripts $this->register_script('owl-carousel', $this->vendor_script_url('owl-carousel','owl.carousel'.$this->min.'.js')); $this->register_script('countdown-timer', $this->vendor_script_url('countdown','jquery.countdown'.$this->min.'.js')); $this->register_script('easypie-chart', $this->KC_URL. 'js/easypie.chart'.$this->min.'.js'); $this->register_script('waypoints', $this->vendor_script_url('waypoints','waypoints.min.js')); $this->register_script('counter-up', $this->KC_URL. 'js/counter.up.min.js'); $this->register_script('kc-youtube-api', 'https://www.youtube.com/iframe_api'); $this->register_script('kc-vimeo-api', 'https://f.vimeocdn.com/js/froogaloop2.min.js'); $this->register_script('kc-video-play', $this->KC_URL . 'js/video.play'.$this->min.'.js'); //lightbox script have to add latest $this->register_script('prettyPhoto', $this->vendor_script_url('prettyPhoto/js','jquery.prettyPhoto.js') ); $scripts = apply_filters( 'kc_register_scripts', array() ); if( is_array( $scripts ) && count( $scripts ) ){ foreach( $scripts as $sid => $url ){ if (!empty($url)) $this->register_script( $sid, $url ); } } } public function load_scripts(){ global $kc; $settings = $kc->settings(); /* * enqueue fonts from general settings */ $kc->enqueue_fonts(); $styles = array( 'kc-general' => array( 'src' => $this->KC_URL.'css/kingcomposer'.$this->min.'.css', 'deps' => '', 'version' => KC_VERSION, 'media' => 'all' ) ); if (!isset($settings['animate']) || $settings['animate'] != 'disabled') { $styles['kc-animate'] = array( 'src' => untrailingslashit(KC_URL).'/assets/css/animate.css', 'deps' => '', 'version' => KC_VERSION, 'media' => 'all' ); } if( $this->action == 'live-editor' ){ $styles['kc-backend-builder'] = array( 'src' => str_replace( array( 'http:', 'https:' ), '', untrailingslashit( KC_URL ) ) . '/assets/css/kc.builder.css', 'deps' => '', 'version' => KC_VERSION, 'media' => 'all' ); } $icon_sources = $kc->get_icon_sources(); if( is_array( $icon_sources ) && count( $icon_sources ) > 0 ){ $i = 1; foreach( $icon_sources as $icon_source ){ $styles['kc-icon-'.$i++] = array( 'src' => $icon_source, 'deps' => '', 'version' => KC_VERSION, 'media' => 'all' ); } } foreach ( apply_filters( 'kc_enqueue_styles', $styles ) as $handle => $args ) { wp_enqueue_style( $handle, $args['src'], $args['deps'], $args['version'], $args['media'] ); } $js_path = $this->KC_URL . 'js/kingcomposer'.$this->min.'.js'; $scripts = array( 'kc-front-scripts' => $js_path ); foreach ( apply_filters( 'kc_enqueue_scripts', $scripts ) as $uid => $url ) { $this->enqueue_script( $uid, $url ); } } public function el_class( $atts ){ global $kc; $settings = $kc->settings(); $el_class = array('kc-elm'); if (!empty($atts['css'])) $el_class[] = $atts['css']; if (!empty($atts['_id'])) $el_class[] = 'kc-css-'.$atts['_id']; if (isset($atts['width'])) $el_class[] = kc_column_width_class($atts['width']); if (!isset($settings['animate']) || $settings['animate'] != 'disabled') { if (isset($atts['animate']) && !empty($atts['animate'])) { $ani = explode('|', $atts['animate']); if (isset($ani[0]) && !empty($ani[0])) $el_class[] = 'kc-animated kc-animate-eff-'.esc_attr($ani[0]); if (isset($ani[1]) && !empty($ani[1])) $el_class[] = 'kc-animate-delay-'.esc_attr($ani[1]); if (isset($ani[2]) && !empty($ani[2])) $el_class[] = 'kc-animate-speed-'.esc_attr($ani[2]); } } return $el_class; } public function do_shortcode( $content ){ //$this->css_str = ''; $this->css_obj = array(); $this->prevent_infinite_loop = array(); $html = $this->do_filter_shortcode( $content, false ); return '<style type="text/css">'.$this->render_css( $this->css_obj ).'</style>'.do_shortcode( $html ); } public function render_css( $obj ){ $any = ''; $css = ''; $item = ''; if( is_array( $obj ) ){ kc_screen_sort( $obj ); foreach( $obj as $screen => $properties ){ $item = ''; if( $screen == 'any' ){ $any .= implode('', $properties); }else{ if( strpos( $screen, '-' ) === false ){ $item .= '@media only screen and (max-width: '.trim($screen).'px){'.implode('', $properties).'}'; }else{ $screen = explode('-', $screen); $item .= '@media only screen and (min-width: '.trim($screen[0]).'px) and (max-width: '.trim($screen[1]).'px){'.implode('', $properties).'}'; } if (is_array($screen)) $screen = implode('-', $screen); if ($screen == '1000-5000') $any = $item.$any; else $css .= $item; } } } return kc_images_filter($any.$css); } public function body_classes( $classes ) { global $post; if( !empty( $post->ID ) ) { $post_data = get_post_meta( $post->ID , 'kc_data', true ); if( !empty( $post_data['classes'] ) ) $classes[] = $post_data['classes']; } return $classes; } public function vendor_script_url($vendor_dir, $srcipt_file){ return untrailingslashit(KC_URL).'/includes/frontend/vendors/'.$vendor_dir.'/'.$srcipt_file; } public function register_script( $handle, $path, $deps = array( 'jquery' ), $version = KC_VERSION, $in_footer = true ) { $this->scripts[] = $handle; wp_register_script( $handle, $path, $deps, $version, $in_footer ); } public function register_style( $handle, $path, $deps = array(), $version = KC_VERSION, $media = 'all' ) { $this->styles[] = $handle; wp_register_style( $handle, $path, $deps, $version, $media ); } public function enqueue_script( $handle, $path = '', $deps = array( 'jquery' ), $version = KC_VERSION, $in_footer = true ) { if ( ! in_array( $handle, $this->scripts ) && $path ) { $this->register_script( $handle, $path, $deps, $version, $in_footer ); } wp_enqueue_script( $handle ); } private function allowed_access(){ global $kc; $settings = $kc->settings(); if( !isset( $settings['content_types'] ) ) $settings['content_types'] = array(); $content_types = array_merge( (array)$settings['content_types'], (array)$kc->get_required_content_types() ); $this->allows = is_singular( $content_types ); $this->allows = apply_filters('kc_allows', $this->allows); return $this->allows; } private function render_dynamic_js(){ if( !empty( $this->js ) ) printf( $this->js ); } public function add_header_js( $js = '' ){ if( !empty( $js ) ) $this->js .= $js; } public function add_header_css( $css = '' ){ if( !empty( $css ) ) $this->css .= $css; } public function add_header_css_responsive( $screen = '', $css = '' ){ if( !empty( $screen ) && !empty( $css ) ){ if( !isset( $this->css_responsive[ $screen ] ) ) $this->css_responsive[ $screen ] = array(); array_push( $this->css_responsive[ $screen ], $css ); } } private function render_dynamic_css(){ global $post, $kc; $post_id = apply_filters('kc_get_dynamic_css', $post->ID); $post_data = get_post_meta ($post_id , 'kc_data', true); $settings = $kc->settings(); if (!empty($post_data) && !empty($post_data['css'])) $this->css .= $post_data['css']; if (!empty( $settings['css_code'])) $this->css .= $settings['css_code']; if (!empty($post_data) && isset($post_data['max_width']) && !empty($post_data['max_width'])) $this->css .= '.kc-container{max-width: '.esc_attr($post_data['max_width']).';}'; else if (!empty($settings['max_width']) && isset($settings['max_width']) && !empty($settings['max_width'])) $this->css .= '.kc-container{max-width: '.esc_attr($settings['max_width']).';}'; $this->css = esc_html ($this->css); $this->css = str_replace( array( "\n"," ", ": ", " {", " ", '>', '<', '"', ''', "</style>", "<style", "<script", "</script"), array( '', ' ', ':', '{', " ", '>', '<', '"', "'", "</style"", "<style", "<script", "</script"), $this->css ); $this->css = kc_images_filter($this->css); echo '<style type="text/css" id="kc-css-general">.kc-off-notice{display: inline-block !important;}'.$this->css.'</style>'; /* * Start render CSS of all elements */ if ($this->action == 'live-editor') $this->css = $this->css_str; else $this->css = $this->render_css ($this->css_obj_master); $this->css = str_replace( array( "\n"," ", ": ", " {", " ", '>', '<', '"', ''', "</style>", "<style", "<script", "</script"), array( '', ' ', ':', '{', " ", '>', '<', '"', "'", "</style"", "<style", "<script", "</script"), $this->css ); $this->css = kc_images_filter($this->css); echo '<style type="text/css" id="kc-css-render">'.$this->css.'</style>'; } public function preg_match_css( $matches ){ if( !empty( $matches[1] ) ){ if( strpos( $matches[1], '|' ) !== false ){ $class = substr( $matches[1], 0, strpos( $matches[1], '|' ) ); if( strpos( $this->css, '.'.$class.'{' ) === false ) { $this->css .= '.'.$class.'{'.substr( $matches[1], strpos( $matches[1], '|' ) + 1 ).'}'; } return ' css="'.$class.'"'; } else { $this->css .= $matches[1]; return ''; } } else return $matches[0]; } public function get_tags_filter(){ return $this->tags_filter; } public function get_global_css(){ return $this->css = kc_images_filter($this->css); } } /* *------------------------------- */ global $kc_front; $kc_front = new kc_front();