first
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@ -0,0 +1,51 @@
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<?php
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namespace Nextend\Framework\View;
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use Nextend\Framework\Pattern\GetPathTrait;
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use Nextend\Framework\Pattern\MVCHelperTrait;
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abstract class AbstractBlock {
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use GetPathTrait;
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use MVCHelperTrait;
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/**
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* AbstractBlock constructor.
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*
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* @param MVCHelperTrait $MVCHelper
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*/
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final public function __construct($MVCHelper) {
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$this->setMVCHelper($MVCHelper);
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$this->init();
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}
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protected function init() {
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}
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protected function renderTemplatePart($templateName) {
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include self::getPath() . '/' . $templateName . '.php';
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}
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/**
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* Returns the HTML code of the display method
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*
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* @return string
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*/
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public function toHTML() {
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ob_start();
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$this->display();
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return ob_get_clean();
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}
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public abstract function display();
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}
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@ -0,0 +1,84 @@
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<?php
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namespace Nextend\Framework\View;
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use Nextend\Framework\Pattern\GetPathTrait;
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use Nextend\Framework\Pattern\MVCHelperTrait;
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use Nextend\Framework\Sanitize;
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abstract class AbstractLayout {
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use GetPathTrait;
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use MVCHelperTrait;
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/** @var AbstractView */
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protected $view;
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/**
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* @var AbstractBlock[]|string[]|array[]
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*/
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protected $contentBlocks = array();
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protected $state = array();
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/**
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* AbstractLayout constructor.
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*
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* @param AbstractView $view
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*
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*/
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public function __construct($view) {
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$this->view = $view;
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$this->setMVCHelper($view);
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$this->getApplicationType()
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->setLayout($this);
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$this->enqueueAssets();
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}
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protected function enqueueAssets() {
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$this->getApplicationType()
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->enqueueAssets();
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}
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/**
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* @param string $html contains already escaped data
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*/
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public function addContent($html) {
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$this->contentBlocks[] = $html;
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}
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/**
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* @param AbstractBlock $block contains already escaped data
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*/
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public function addContentBlock($block) {
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$this->contentBlocks[] = $block;
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}
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public function displayContent() {
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foreach ($this->contentBlocks as $content) {
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if (is_string($content)) {
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// PHPCS - Content already escaped
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echo $content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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} else if (is_array($content)) {
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// PHPCS - Content already escaped
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echo call_user_func_array($content[0], $content[1]); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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} else {
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$content->display();
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}
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}
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}
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public function setState($name, $value) {
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$this->state[$name] = $value;
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}
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public abstract function render();
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}
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@ -0,0 +1,54 @@
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<?php
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namespace Nextend\Framework\View;
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use Nextend\Framework\Controller\AbstractController;
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use Nextend\Framework\Pattern\GetPathTrait;
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use Nextend\Framework\Pattern\MVCHelperTrait;
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abstract class AbstractView {
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use GetPathTrait;
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use MVCHelperTrait;
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/** @var AbstractController */
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protected $controller;
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/** @var AbstractLayout */
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protected $layout;
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/**
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* AbstractView constructor.
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*
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* @param AbstractController $controller
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*
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*/
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public function __construct($controller) {
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$this->controller = $controller;
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$this->setMVCHelper($controller);
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}
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/**
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* @param $templateName
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*
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* @return false|string output is a safe file, so nothing to escape.
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*/
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protected function render($templateName) {
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ob_start();
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include self::getPath() . '/Template/' . $templateName . '.php';
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return ob_get_clean();
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}
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/**
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* @return AbstractController
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*/
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public function getController() {
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return $this->controller;
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}
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public abstract function display();
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}
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@ -0,0 +1,42 @@
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<?php
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namespace Nextend\Framework\View;
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use Nextend\Framework\Controller\AbstractController;
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use Nextend\Framework\Pattern\GetPathTrait;
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use Nextend\Framework\Pattern\MVCHelperTrait;
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abstract class AbstractViewAjax {
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use GetPathTrait;
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use MVCHelperTrait;
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/** @var AbstractController */
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protected $controller;
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/**
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* AbstractViewAjax constructor.
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*
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* @param AbstractController $controller
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*
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*/
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public function __construct($controller) {
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$this->controller = $controller;
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$this->setMVCHelper($controller);
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}
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protected function render($templateName) {
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ob_start();
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include self::getPath() . '/Template/' . $templateName . '.php';
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return ob_get_clean();
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}
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/**
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* @return string
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*/
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public abstract function display();
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}
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@ -0,0 +1,327 @@
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<?php
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namespace Nextend\Framework\View;
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use Nextend\Framework\Platform\Platform;
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use Nextend\Framework\Settings;
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class Html {
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private static $closeSingleTags = true;
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/**
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* @var boolean whether to render special attributes value. Defaults to true. Can be set to false for HTML5.
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* @since 1.1.13
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*/
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private static $renderSpecialAttributesValue = true;
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/**
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* Generates an HTML element.
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*
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* @param string $tag the tag name
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* @param array $htmlOptions the element attributes. The values will be HTML-encoded using
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* {@link encodeAttribute()}. If an 'encode' attribute is given and its value is false,
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* the rest of the attribute values will NOT be HTML-encoded. Since version 1.1.5,
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* attributes whose value is null will not be rendered.
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* @param mixed $content the content to be enclosed between open and close element tags. It will not be
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* HTML-encoded. If false, it means there is no body content.
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* @param boolean $closeTag whether to generate the close tag.
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*
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* @return string the generated HTML element tag
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*/
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public static function tag($tag, $htmlOptions = array(), $content = "", $closeTag = true) {
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$html = '<' . $tag . self::renderAttributes($htmlOptions);
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if ($content === false) return $closeTag && self::$closeSingleTags ? $html . ' />' : $html . '>'; else
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return $closeTag ? $html . '>' . $content . '</' . $tag . '>' : $html . '>' . $content;
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}
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/**
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* Generates an open HTML element.
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*
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* @param string $tag the tag name
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* @param array $htmlOptions the element attributes. The values will be HTML-encoded using
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* {@link encodeAttribute()}.
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* If an 'encode' attribute is given and its value is false,
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* the rest of the attribute values will NOT be HTML-encoded.
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* Since version 1.1.5, attributes whose value is null will not be rendered.
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*
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* @return string the generated HTML element tag
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*/
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public static function openTag($tag, $htmlOptions = array()) {
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return '<' . $tag . self::renderAttributes($htmlOptions) . '>';
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}
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/**
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* Generates a close HTML element.
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*
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* @param string $tag the tag name
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*
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* @return string the generated HTML element tag
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*/
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public static function closeTag($tag) {
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return '</' . $tag . '>';
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}
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/**
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* Generates an image tag.
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*
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* @param string $src the image URL
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* @param string $alt the alternative text display
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* @param array $htmlOptions additional HTML attributes (see {@link tag}).
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*
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* @return string the generated image tag
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*/
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public static function image($src, $alt = '', $htmlOptions = array()) {
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$htmlOptions['src'] = $src;
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$htmlOptions['alt'] = $alt;
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return self::tag('img', $htmlOptions, false, false);
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}
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/**
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* Renders the HTML tag attributes.
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* Since version 1.1.5, attributes whose value is null will not be rendered.
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* Special attributes, such as 'checked', 'disabled', 'readonly', will be rendered
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* properly based on their corresponding boolean value.
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*
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* @param array $htmlOptions attributes to be rendered
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*
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* @return string the rendering result
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*/
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public static function renderAttributes($htmlOptions = array()) {
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static $specialAttributes = array(
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'autofocus' => 1,
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'autoplay' => 1,
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'controls' => 1,
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'declare' => 1,
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'default' => 1,
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'disabled' => 1,
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'ismap' => 1,
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'loop' => 1,
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'muted' => 1,
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'playsinline' => 1,
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'webkit-playsinline' => 1,
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'nohref' => 1,
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'noresize' => 1,
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'novalidate' => 1,
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'open' => 1,
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'reversed' => 1,
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'scoped' => 1,
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'seamless' => 1,
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'selected' => 1,
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'typemustmatch' => 1,
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'lazyload' => 1,
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), $specialAttributesNoValue = array(
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'defer' => 1,
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'async' => 1
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);
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if (empty($htmlOptions)) {
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return '';
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}
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if (isset($htmlOptions['style']) && empty($htmlOptions['style'])) {
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unset($htmlOptions['style']);
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}
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$html = '';
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if (isset($htmlOptions['encode'])) {
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$raw = !$htmlOptions['encode'];
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unset($htmlOptions['encode']);
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} else
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$raw = false;
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foreach ($htmlOptions as $name => $value) {
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if (isset($specialAttributes[$name])) {
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if ($value) {
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$html .= ' ' . $name;
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if (self::$renderSpecialAttributesValue) $html .= '="' . $name . '"';
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}
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} else if (isset($specialAttributesNoValue[$name])) {
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$html .= ' ' . $name;
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} else if ($value !== null) $html .= ' ' . $name . '="' . ($raw ? $value : self::encodeAttribute($value)) . '"';
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}
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return $html;
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}
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/**
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* @param $text
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*
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* @return string
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*/
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public static function encode($text) {
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return htmlspecialchars($text, ENT_QUOTES, 'UTF-8');
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}
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/**
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* @param $text
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*
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* @return string
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*/
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public static function encodeAttribute($text) {
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/**
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* Do not encode: '
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*/
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return htmlspecialchars($text, ENT_COMPAT | ENT_HTML5, 'UTF-8');
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}
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public static function link($name, $url = '#', $htmlOptions = array()) {
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$htmlOptions["href"] = $url;
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$url = self::openTag("a", $htmlOptions);
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if (isset($htmlOptions["encode"]) && $htmlOptions["encode"]) {
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$url .= self::encode($name);
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} else {
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$url .= $name;
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}
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$url .= self::closeTag("a");
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return $url;
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}
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/**
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* Insert stylesheet
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*
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* @param string $script
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* @param bool $file
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* @param array $scriptOptions
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*
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* @return string
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*/
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public static function style($script, $file = false, $scriptOptions = array()) {
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if ($file) {
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$options = array(
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"rel" => "stylesheet",
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"type" => "text/css",
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"href" => $script
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);
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$options = array_merge($options, $scriptOptions);
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return self::tag('link', $options, false, false);
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}
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return self::tag("style", $scriptOptions, $script);
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}
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/**
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* Insert script
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*
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* @param string $script
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*
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* @return string
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*/
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public static function script($script) {
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return self::tag('script', array(
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'encode' => false
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), $script);
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}
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public static function scriptFile($script, $attributes = array()) {
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return self::tag('script', array(
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'src' => $script
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) + self::getScriptAttributes() + $attributes, '');
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}
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private static function getScriptAttributes() {
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static $attributes = null;
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if (Platform::isAdmin()) {
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return array();
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}
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if ($attributes === null) {
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if (class_exists('\\Nextend\\Framework\\Settings', false)) {
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$value = trim(html_entity_decode(strip_tags(Settings::get('scriptattributes', ''))));
|
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$_attributes = explode(' ', str_replace(array(
|
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'\'',
|
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"\""
|
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), "", str_replace(array(
|
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"onload",
|
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"onerror"
|
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), "not-allowed", $value)));
|
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if (!empty($value) && !empty($_attributes)) {
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foreach ($_attributes as $attr) {
|
||||
if (strpos($attr, '=') !== false) {
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$atts = explode("=", $attr);
|
||||
if (count($atts) <= 2) {
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$attributes[$atts[0]] = $atts[1];
|
||||
} else {
|
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$attributes[$attr] = $attr;
|
||||
}
|
||||
} else {
|
||||
$attributes[$attr] = $attr;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
$attributes = array();
|
||||
}
|
||||
} else {
|
||||
return array();
|
||||
}
|
||||
}
|
||||
|
||||
return $attributes;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param array $array1
|
||||
* @param array $array2 [optional]
|
||||
* @param array $_ [optional]
|
||||
*
|
||||
* @return array the resulting array.
|
||||
* @since 4.0
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||||
* @since 5.0
|
||||
*/
|
||||
public static function mergeAttributes($array1, $array2 = null, $_ = null) {
|
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$arguments = func_get_args();
|
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$target = array_shift($arguments);
|
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foreach ($arguments as $array) {
|
||||
if (isset($array['style'])) {
|
||||
if (!isset($target['style'])) $target['style'] = '';
|
||||
$target['style'] .= $array['style'];
|
||||
unset($array['style']);
|
||||
}
|
||||
if (isset($array['class'])) {
|
||||
if (empty($target['class'])) {
|
||||
$target['class'] = $array['class'];
|
||||
} else {
|
||||
$target['class'] .= ' ' . $array['class'];
|
||||
}
|
||||
unset($array['class']);
|
||||
}
|
||||
|
||||
$target = array_merge($target, $array);
|
||||
}
|
||||
|
||||
return $target;
|
||||
}
|
||||
|
||||
public static function addExcludeLazyLoadAttributes($target = array()) {
|
||||
|
||||
return self::mergeAttributes($target, self::getExcludeLazyLoadAttributes());
|
||||
}
|
||||
|
||||
public static function getExcludeLazyLoadAttributes() {
|
||||
static $attrs;
|
||||
if ($attrs === null) {
|
||||
$attrs = array(
|
||||
'class' => 'skip-lazy',
|
||||
'data-skip-lazy' => 1
|
||||
);
|
||||
|
||||
if (defined('JETPACK__VERSION')) {
|
||||
$attrs['class'] .= ' jetpack-lazy-image';
|
||||
}
|
||||
|
||||
if (defined('PERFMATTERS_VERSION')) {
|
||||
$attrs['class'] .= ' no-lazy';
|
||||
}
|
||||
}
|
||||
|
||||
return $attrs;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user