WordPress小工具整合Aplayer音乐播放器
以下代码由PHP站长网 52php.cn收集自互联网现在PHP站长网小编把它分享给大家,仅供参考 Aplayer 的音乐播放器界面确实好看,所以决定也弄一个,最终整合到侧边栏的小工具上,这样方便在不同的地方调用不同的音乐。 以下是制作 widget 小工具的全部代码,把以下代码存为:widget-aplayer.php <?php add_action('widgets_init','widgetaplayerInit'); ? function widgetaplayerInit() { register_widget('widgetaplayer'); } ? class widgetaplayer extends WP_Widget { ? /** ? * widgetProfile setup ? */ function widgetaplayer() { $widget_ops = array('classname' => 'widget-aplayer','description' => '添加Aplayer播放器'); // init widgetProfile parent::__construct('widget-aplayer',"Aplayer播放器",$widget_ops); } ? /** ? * How to display the widgetProfile on the screen. ? */ function widget( $args,$instance ) { extract( $args ); /* Our variables from the widget settings. */ $title = apply_filters('widget_name',$instance['title'] ); $type = $instance['type']; $gs = $instance['gs']; $auto = $instance['auto']; $auto = $instance['auto']; $url = $instance['url']; $pic = $instance['pic']; $word = $instance['word']; echo $before_widget; echo $this->showWidget($title,$type,$gs,$auto,$url,$pic,$word); echo $after_widget; } ? /** ? * Update the widget settings. ? */ function update( $new_instance,$old_instance ) { $instance = $old_instance; /* Strip tags for title and name to remove HTML (important for text inputs). */ $instance['title'] = strip_tags( $new_instance['title'] ); $instance['type'] = strip_tags( $new_instance['type'] ); $instance['gs'] = strip_tags( $new_instance['gs'] ); $instance['auto'] = strip_tags( $new_instance['auto'] ); $instance['url'] = strip_tags( $new_instance['url'] ); $instance['pic'] = strip_tags( $new_instance['pic'] ); $instance['word'] = strip_tags( $new_instance['word'] ); return $instance; } ? /** ? * Displays the widget settings controls on the widget panel. ? * Make use of the get_field_id() and get_field_name() function ? * when creating your form elements. This handles the confusing stuff. ? */ function form( $instance ) { /* Set up some default widget settings. */ $defaults = array( 'title' => '', 'type' => 'true', 'gs' => 'true', 'auto' => '', 'url' => '', 'pic' => '', 'word' => '' ); $instance = wp_parse_args( (array) $instance,$defaults ); ?> <!-- widget title: --> <p> <label for="<?php echo $this->get_field_id( 'title' ); ?>">显示标题</label> <input type="text" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" value="<?php echo $instance['title']; ?>" width:100%;" /> </p> <p> <label for="<?php echo $this->get_field_id( 'type' ); ?>">自动播放</label> <select id="<?php echo $this->get_field_id( 'type' ); ?>" name="<?php echo $this->get_field_name( 'type' ); ?>" class="widefat" width:100%;"> <option value="true" <?php if ( 'true' == $instance['type'] ) echo 'selected="selected"'; ?>>开启</option> <option value="false" <?php if ( 'false' == $instance['type'] ) echo 'selected="selected"'; ?>>关闭</option> </select> </p> <p> <label for="<?php echo $this->get_field_id( 'gs' );?>">开启歌词</label> <select id="<?php echo $this->get_field_id( 'gs' ); ?>" name="<?php echo $this->get_field_name( 'gs' ); ?>" class="widefat" width:100%;"> <option value="true" <?php if ( 'true' == $instance['gs'] ) echo 'selected="selected"'; ?>>开启</option> <option value="false" <?php if ( 'false' == $instance['gs'] ) echo 'selected="selected"'; ?>>关闭</option> </select> </p> <p> <label for="<?php echo $this->get_field_id( 'auto' ); ?>">歌唱者</label> <input type="text" id="<?php echo $this->get_field_id( 'auto' ); ?>" name="<?php echo $this->get_field_name( 'auto' ); ?>" value="<?php echo $instance['auto']; ?>" width:100%;" /> </p> <p> <label for="<?php echo $this->get_field_id( 'url' ); ?>">歌曲URL</label> <input type="text" id="<?php echo $this->get_field_id( 'url' ); ?>" name="<?php echo $this->get_field_name( 'url' ); ?>" value="<?php echo $instance['url']; ?>" width:100%;" /> </p> <p> <label for="<?php echo $this->get_field_id( 'pic' ); ?>">歌曲封面</label> <input type="text" id="<?php echo $this->get_field_id( 'pic' ); ?>" name="<?php echo $this->get_field_name( 'pic' ); ?>" value="<?php echo $instance['pic']; ?>" width:100%;" /> </p> <p> <label for="<?php echo $this->get_field_id( 'word' ); ?>">歌词</label> <input type="text" id="<?php echo $this->get_field_id( 'word' ); ?>" name="<?php echo $this->get_field_name( 'word' ); ?>" width:100%;" value="<?php echo $instance['word']; ?>" /> </p> <?php } ? function showWidget($title,$word) { ?> <link href="<?php echo get_template_directory_uri().'/aplayer/APlayer.min.css'?>" rel="stylesheet"> <script src="<?php echo get_template_directory_uri().'/aplayer/APlayer.min.js'?>"></script> <div class="widget-title"><?php echo $title ?></div> <div id="player1"> <pre class="aplayer-lrc-content"> <?php echo $word ?> </pre> </div> <script> var ap = new APlayer ({ element: document.getElementById('player1'), narrow: false, autoplay: <?php echo $type ?>, showlrc: <?php echo $gs ?>, music: { title: '<?php echo $title ?>', author: '<?php echo $auto ?>', url: '<?php echo $url ?>', pic: '<?php echo $pic ?>' } }); ap.init(); </script> <?php } }?> 其中这二句是引用了 Aplayer 的 JS 与 CSS <link href="<?php echo get_template_directory_uri().'/aplayer/APlayer.min.css'?>" rel="stylesheet"> <script src="<?php echo get_template_directory_uri().'/aplayer/APlayer.min.js'?>"></script> 这二句我是放在我的主题文件夹下的,你也可以直接引用官方的 Aplayer 的 js 与 css 最后在 function.php 引用这个文件:widget-aplayer.php include(TEMPLATEPATH.’/template-parts/widget/widget-aplayer.php’); 在后台外观-小工具中选择 Aplayer 播放器 这样一个小工具就做好了,可以放在侧边栏的任何位置,目前在设置歌曲的 URL 与封面时,都是手动粘地址,好想直接多媒体库中添加多好,暂时还不会怎么关联媒体库,有知道的肯请粘上代码。 以上内容由PHP站长网【52php.cn】收集整理供大家参考研究如果以上内容对您有帮助,欢迎收藏、点赞、推荐、分享。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |