lightspeeddevelopment /
lsx
| 1 | <?php |
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Coding Style
introduced
by
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| 2 | |||
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
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| 4 | exit; |
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| 5 | } |
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| 6 | |||
| 25 | /** |
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| 26 | * Constructor. |
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| 27 | */ |
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| 28 | public function __construct() { |
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| 29 | //add_filter( 'style_loader_tag', array( $this, 'preload_css' ), 100, 4 ); |
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| 30 | //add_filter( 'script_loader_tag', array( $this, 'defer_parsing_of_js' ), 100, 3 ); |
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| 31 | add_action( 'init', array( $this, 'pum_remove_admin_bar_tools' ), 100 ); |
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| 32 | } |
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| 33 | /** |
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| 34 | * Return an instance of this class. |
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| 35 | * |
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| 38 | */ |
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| 39 | public static function get_instance() { |
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| 40 | // If the single instance hasn't been set, set it now. |
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| 41 | if ( null === self::$instance ) { |
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| 42 | self::$instance = new self; |
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| 43 | } |
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| 44 | return self::$instance; |
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| 45 | } |
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| 46 | |||
| 47 | /** |
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| 48 | * Defers the JS loading till Last |
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| 49 | * |
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| 50 | * @param string $url The url to check and defer. |
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| 51 | * @return string |
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| 52 | */ |
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| 53 | public function preload_css( $tag, $handle, $href, $media ) { |
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| 54 | if ( 'lsx_fonts' === $handle || 'fontawesome' === $handle ) { |
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| 55 | $tag = str_replace( 'href', ' preload href', $tag ); |
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| 56 | } |
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| 57 | return $tag; |
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| 58 | } |
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| 59 | |||
| 60 | /** |
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| 61 | * Defers the JS loading till Last |
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| 62 | * |
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| 63 | * @param string $url The url to check and defer. |
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| 64 | * @return string |
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| 65 | */ |
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| 66 | public function defer_parsing_of_js( $tag, $handle, $href ) { |
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| 67 | $skip_defer = apply_filters( 'lsx_defer_parsing_of_js', false, $tag, $handle, $href ); |
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| 68 | if ( ! is_admin() && false !== stripos( $href, '.js' ) && false === stripos( $href, 'jquery.js' ) && false === $skip_defer ) { |
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| 69 | $tag = str_replace( 'src=', ' defer src=', $tag ); |
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| 70 | } |
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| 71 | return $tag; |
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| 72 | } |
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| 73 | |||
| 74 | public function pum_remove_admin_bar_tools() { |
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| 75 | remove_action( 'admin_bar_menu', array( 'PUM_Modules_Admin_Bar', 'toolbar_links' ), 999 ); |
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| 76 | remove_action( 'wp_footer', array( 'PUM_Modules_Admin_Bar', 'admin_bar_styles' ), 999 ); |
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| 77 | remove_action( 'init', array( 'PUM_Modules_Admin_Bar', 'show_debug_bar' ) ); |
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| 78 | } |
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| 79 | } |
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| 80 | LSX_Optimisation::get_instance(); |
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| 81 |
Virginia Garcia
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