当我尝试激活新的WordPress主题时收到以下错误消息：
Parse error: syntax error, unexpected T_STRING in /home/content/21/4985621/html/stjustin/wp-content/themes/ed-school/lib/redux/redux-settings.php on line 263
第263行：$scss = new Leafo\ScssPhp\Compiler();
这是完整的代码。我想念什么？
<?php
if ( ! class_exists( 'Redux' ) ) {
return;
}
// This is your option name where all the Redux data is stored.
$opt_name = ED_SCHOOL_THEME_OPTION_NAME;
add_action( 'init', 'ed_school_redux_remove_demo_mode_link' );
add_action('admin_head', 'ed_school_custom_fonts');
// Compiler hook and demo CSS output.
// Above 10 is a priority, but 2 in necessary to include the dynamically generated CSS to be sent to the function.
add_filter( 'redux/options/' . $opt_name . '/compiler', 'class_compiler_action', 10, 3 );
// add_filter( 'redux/customizer/live_preview', 'testing_css' );
// function ed_school_customizer_css() {
// $css = '';
// $css .= 'a { color: #000 !important}'."\r\n";
// if(isset($options['accent-color'])){
// $css .= 'a { color: '. $options['accent-color'] .' !important}'."\r\n";
// }
// return $css;
// }
function ed_school_redux_remove_demo_mode_link() {
if ( class_exists( 'ReduxFrameworkPlugin' ) ) {
remove_action( 'admin_notices', array( ReduxFrameworkPlugin::get_instance(), 'admin_notices' ) );
remove_action( 'admin_notices', array( ReduxFrameworkPlugin::get_instance(), '_admin_notices' ) );
}
}
function ed_school_custom_fonts() {
echo '<style>
.redux-notice {
display: none;
}
</style>';
}
require_once get_template_directory() . '/lib/redux/class-accent-colors.php';
function class_compiler_action( $options, $css, $changed_values ) {
if ( isset( $changed_values['logo'] ) && function_exists( 'ed_school_set_custom_logo_from_theme_options' ) ) {
// changed array holds previous values
// we need to use $options
ed_school_set_custom_logo_from_theme_options( $options['logo'] );
}
$upload_dir = wp_upload_dir();
$filename = $upload_dir['basedir'] . '/' . ED_SCHOOL_THEME_OPTION_NAME . '_style.css';
$filename = apply_filters( 'wheels_redux_compiler_filename', $filename );
$filecontent = "/********* Compiled file/Do not edit *********/\n";
$filecontent .= $css;
$accent_colors = array( 'global-accent-color', 'global-accent-color-2' );
foreach ( $accent_colors as $accent_color ) {
// Global accent color
$option_name = $accent_color;
if ( isset( $options[ $option_name ] ) && isset( $options[ $option_name ] ) ) {
$selectors_bg_color = array();
$selectors_border_color = array();
$selectors_border_top_color = array();
$selectors_border_left_color = array();
$selectors_color = array();
$accent_color_elements_option_name = $accent_color . '-elements';
if ( isset( $options[$accent_color_elements_option_name] ) && count( $options[$accent_color_elements_option_name] ) ) {
$accent_color_elements = $options[$accent_color_elements_option_name];
foreach ( $accent_color_elements as $accent_color_element ) {
$item = Ed_School_Accent_Colors::get_item( $accent_color_element );
if ( $item ) {
switch ( $item['type'] ) {
case 'bg_color':
$selectors_bg_color[] = $item['selector'];
break;
case 'border_color':
$selectors_border_color[] = $item['selector'];
break;
case 'border_top_color':
$selectors_border_top_color[] = $item['selector'];
break;
case 'border_left_color':
$selectors_border_left_color[] = $item['selector'];
break;
case 'color':
$selectors_color[] = $item['selector'];
break;
}
}
}
}
if ( count( $selectors_bg_color ) ) {
$filecontent .= implode( ',', $selectors_bg_color );
$filecontent .= '{background-color:' . $options[ $option_name ] . ';}';
}
if ( count( $selectors_border_color ) ) {
$filecontent .= implode( ',', $selectors_border_color );
$filecontent .= '{border-color:' . $options[ $option_name ] . ' !important;}';
}
if ( count( $selectors_border_top_color ) ) {
$filecontent .= implode( ',', $selectors_border_top_color );
$filecontent .= '{border-top-color:' . $options[ $option_name ] . ' !important;}';
}
if ( count( $selectors_border_left_color ) ) {
$filecontent .= implode( ',', $selectors_border_left_color );
$filecontent .= '{border-left-color:' . $options[ $option_name ] . ' !important;}';
}
if ( count( $selectors_color ) ) {
$filecontent .= implode( ',', $selectors_color );
$filecontent .= '{color:' . $options[ $option_name ] . ' !important;}';
}
}
}
// Mega Menu
$option_name = 'mega-menu-offset-top';
if ( isset( $options[ $option_name ] ) && $options[ $option_name ] ) {
$filecontent .= '.msm-menu-item .msm-submenu{top:' . (int) $options[ $option_name ] . 'px}';
}
$option_name = 'mega-menu-top-hover-area';
if ( isset( $options[ $option_name ] ) && $options[ $option_name ] ) {
$option = (int) $options[ $option_name ];
$filecontent .= '.msm-menu-item .msm-submenu:before{';
$filecontent .= 'top:-' . $option . 'px;';
$filecontent .= 'height:' . $option . 'px;';
$filecontent .= '}';
}
// Font Family from H1
$option_name = 'headings-typography-h1';
if ( isset( $options[ $option_name ] ) && isset( $options[ $option_name ]['font-family'] ) ) {
$option = $options[ $option_name ]['font-family'];
$filecontent .= '.children-links a,';
$filecontent .= '.widget_categories li a,';
$filecontent .= '.widget-latest-posts .title a,';
$filecontent .= '.wh-big-icon .vc_tta-title-text,';
$filecontent .= '.testimonial_rotator,';
$filecontent .= '.scp-tribe-events .event .info .title,';
$filecontent .= '.scp-tribe-events .event .date,';
$filecontent .= '.scp-tribe-events-link a,';
$filecontent .= '.widget-banner,';
$filecontent .= '.single-teacher .teacher .teacher-meta-data,';
$filecontent .= '.single-teacher .teacher .text,';
$filecontent .= '.vc_tta-title-text,';
$filecontent .= '.prev-next-item,';
$filecontent .= '.schedule,';
$filecontent .= 'blockquote p,';
$filecontent .= '.linp-post-list .item .meta-data .date';
$filecontent .= '{';
$filecontent .= 'font-family:' . $option . ';';
$filecontent .= '}';
}
// Page Title meta data
$option_name = 'page-title-typography';
if ( isset( $options[ $option_name ] ) ) {
if ( isset( $options[ $option_name ]['color'] ) ) {
$option = $options[ $option_name ]['color'];
$filecontent .= '.wh-page-title-bar .entry-meta span,';
$filecontent .= '.page-subtitle';
$filecontent .= '{';
$filecontent .= 'color:' . $option . ';';
$filecontent .= '}';
}
if ( isset( $options[ $option_name ]['text-align'] ) && $options[ $option_name ]['text-align'] ) {
$option = $options[ $option_name ]['text-align'];
$filecontent .= '.wh-page-title-bar .wh-page-title-wrapper > .entry-meta,';
$filecontent .= '.page-subtitle';
$filecontent .= '{';
$filecontent .= 'text-align:' . $option . ';';
$filecontent .= '}';
}
}
// Font Family from Main menu
$option_name = 'menu-main-top-level-typography';
if ( isset( $options[ $option_name ] ) && isset( $options[ $option_name ]['font-family'] ) ) {
$option = $options[ $option_name ]['font-family'];
$filecontent .= '.wh-menu-top a';
$filecontent .= '{';
$filecontent .= 'font-family:' . $option . ';';
$filecontent .= '}';
}
// Comment hr color
$option_name = 'content-hr';
if ( isset( $options[ $option_name ] ) && isset( $options[ $option_name ]['border-color'] ) ) {
$filecontent .= '.comment-list .comment hr{border-top-color:' . $options[ $option_name ]['border-color'] . ';}';
}
// Sensei Carousel Ribbon Border
$option_name = 'linp-featured-courses-item-price-bg-color';
if ( isset( $options[ $option_name ] ) ) {
$filecontent .= '.linp-featured-courses-carousel .owl-item .price .course-price:before{border-color: ' . $options[ $option_name ] . ' ' . $options[ $option_name ] . ' ' . $options[ $option_name ] . ' transparent;}';
$filecontent .= '.course-container article.course .course-price:after{border-color: ' . $options[ $option_name ] . ' transparent ' . $options[ $option_name ] . ' ' . $options[ $option_name ] . ';}';
}
// Sensei Carousel Ribbon Back Bg Color
$option_name = 'linp-featured-courses-item-ribbon-back-bg-color';
if ( isset( $options[ $option_name ] ) ) {
$filecontent .= '.linp-featured-courses-carousel .owl-item .price .course-price:after{border-color: ' . $options[ $option_name ] . ' transparent transparent' . $options[ $option_name ] . ';}';
$filecontent .= '.course-container article.course .course-price:before{border-color: ' . $options[ $option_name ] . $options[ $option_name ] . ' transparent transparent;}';
}
// Sensei Carousel Item Border Color
$option_name = 'linp-featured-courses-item-border-color';
if ( isset( $options[ $option_name ] ) ) {
$filecontent .= '.linp-featured-courses-carousel .owl-item > div{border:1px solid ' . $options[ $option_name ] . ';}';
$filecontent .= '.linp-featured-courses-carousel .owl-item .cbp-row{border-top:1px solid ' . $options[ $option_name ] . ';}';
}
// Other Settings Vars
$option_name = 'other-settings-vars';
if ( isset( $options[ $option_name ] ) ) {
$scssphp_filepath = WP_PLUGIN_DIR . '/' . str_replace( '_', '-', ED_SCHOOL_THEME_NAME ) . '-plugin/extensions/scssphp/scss.inc.php';
if ( version_compare( phpversion(), '5.3.10', '>=' ) && file_exists( $scssphp_filepath ) ) {
$result = '';
$buffer = null;
if ( function_exists( 'scp_fgc' ) ) {
$buffer = scp_fgc( get_template_directory() . '/lib/redux/css/other-settings/vars.scss' );
}
$buffer = ed_school_strip_comments( $buffer );
$lines = '';
if ( $buffer ) {
$lines = explode( ';', $buffer );
}
$default_vars = array();
foreach ( $lines as $line ) {
$line = explode( ':', $line );
$key = isset( $line[0] ) ? trim( str_replace( '$', '', $line[0] ) ) : false;
if ( $key ) {
$default_vars[ $key ] = trim( $line[1] );
}
}
require_once $scssphp_filepath;
try {
$scss = new Leafo\ScssPhp\Compiler();
$scss->setImportPaths( get_template_directory() . '/lib/redux/css' );
// set default variables
$scss->setVariables( $default_vars );
$scss->setFormatter( 'Leafo\ScssPhp\Formatter\Crunched' );
// new line is needed at the end of the string to properly remove single line comments
// because this is a string and not a file
$data = ed_school_strip_comments( $options[ $option_name ] . "\n" );
$data .= '@import "other-settings/main.scss";';
$result = $scss->compile( $data );
} catch ( Exception $e ) {
// if it fails to compile with user settings
// try with default settings
try {
$scss = new Leafo\ScssPhp\Compiler();
$scss->setImportPaths( get_template_directory() . '/lib/redux/css' );
$scss->setFormatter( 'Leafo\ScssPhp\Formatter\Crunched' );
$data = '@import "other-settings/vars.scss";';
$data .= '@import "other-settings/main.scss";';
$result = $scss->compile( $data );
} catch ( Exception $e ) {
}
}
$filecontent .= $result;
}
}
if ( is_writable( $upload_dir['basedir'] ) ) {
if ( function_exists( 'scp_fpc' ) ) {
scp_fpc( $filename, $filecontent );
}
} else {
wp_die( esc_html__( "It looks like your upload folder isn't writable, so PHP couldn't make any changes (CHMOD).", 'ed-school' ), esc_html__( 'Cannot write to file', 'ed-school' ), array( 'back_link' => true ) );
}
}
/**
* ---> SET ARGUMENTS
* All the possible arguments for Redux.
* For full documentation on arguments, please refer to: https://github.com/ReduxFramework/ReduxFramework/wiki/Arguments
* */
$theme = wp_get_theme(); // For use with some settings. Not necessary.
$args = array(
// TYPICAL -> Change these values as you need/desire
'opt_name' => $opt_name,
// This is where your data is stored in the database and also becomes your global variable name.
'display_name' => $theme->get( 'Name' ),
// Name that appears at the top of your panel
'display_version' => $theme->get( 'Version' ),
// Version that appears at the top of your panel
'menu_type' => 'menu',
//Specify if the admin menu should appear or not. Options: menu or submenu (Under appearance only)
'allow_sub_menu' => true,
// Show the sections below the admin menu item or not
'menu_title' => esc_html__( 'Theme Options', 'ed-school' ),
'page_title' => esc_html__( 'Theme Options', 'ed-school' ),
// You will need to generate a Google API key to use this feature.
// Please visit: https://developers.google.com/fonts/docs/developer_api#Auth
'google_api_key' => 'AIzaSyBETK1Pd_dt2PYIGteFgKS25rp6MmQFErw',
// Set it you want google fonts to update weekly. A google_api_key value is required.
'google_update_weekly' => false,
// Must be defined to add google fonts to the typography module
'async_typography' => true,
// Use a asynchronous font on the front end or font string
//'disable_google_fonts_link' => true, // Disable this in case you want to create your own google fonts loader
'admin_bar' => true,
// Show the panel pages on the admin bar
'admin_bar_icon' => 'dashicons-portfolio',
// Choose an icon for the admin bar menu
'admin_bar_priority' => 50,
// Choose an priority for the admin bar menu
'global_variable' => '',
// Set a different name for your global variable other than the opt_name
'dev_mode' => false,
// Show the time the page took to load, etc
'update_notice' => true,
// If dev_mode is enabled, will notify developer of updated versions available in the GitHub Repo
'customizer' => true,
// Enable basic customizer support
//'open_expanded' => true, // Allow you to start the panel in an expanded way initially.
//'disable_save_warn' => true, // Disable the save warning when a user changes a field
// OPTIONAL -> Give you extra features
'page_priority' => null,
// Order where the menu appears in the admin area. If there is any conflict, something will not show. Warning.
'page_parent' => 'themes.php',
// For a full list of options, visit: http://codex.wordpress.org/Function_Reference/add_submenu_page#Parameters
'page_permissions' => 'manage_options',
// Permissions needed to access the options panel.
'menu_icon' => '',
// Specify a custom URL to an icon
'last_tab' => '',
// Force your panel to always open to a specific tab (by id)
'page_icon' => 'icon-themes',
// Icon displayed in the admin panel next to your menu_title
'page_slug' => '_options',
// Page slug used to denote the panel
'save_defaults' => false,
// On load save the defaults to DB before user clicks save or not
'default_show' => false,
// If true, shows the default value next to each field that is not the default value.
'default_mark' => '*',
// What to print by the field's title if the value shown is default. Suggested: *
'show_import_export' => true,
// Shows the Import/Export panel when not used as a field.
// CAREFUL -> These options are for advanced use only
'transient_time' => 60 * MINUTE_IN_SECONDS,
'output' => true,
// Global shut-off for dynamic CSS output by the framework. Will also disable google fonts output
'output_tag' => true,
// Allows dynamic CSS to be generated for customizer and google fonts, but stops the dynamic CSS from going to the head
// 'footer_credit' => '', // Disable the footer credit of Redux. Please leave if you can help it.
// FUTURE -> Not in use yet, but reserved or partially implemented. Use at your own risk.
'database' => '',
// possible: options, theme_mods, theme_mods_expanded, transient. Not fully functional, warning!
//'compiler' => true,
// HINTS
'hints' => array(
'icon' => 'el el-question-sign',
'icon_position' => 'right',
'icon_color' => 'lightgray',
'icon_size' => 'normal',
'tip_style' => array(
'color' => 'light',
'shadow' => true,
'rounded' => false,
'style' => '',
),
'tip_position' => array(
'my' => 'top left',
'at' => 'bottom right',
),
'tip_effect' => array(
'show' => array(
'effect' => 'slide',
'duration' => '500',
'event' => 'mouseover',
),
'hide' => array(
'effect' => 'slide',
'duration' => '500',
'event' => 'click mouseleave',
),
),
)
);
Redux::setArgs( $opt_name, $args );