我有两个相关的问题：

在媒体库中，当我单击“编辑图像”时，在左侧部分看不到允许裁剪的图像加载。同样，我无法编辑nggallery缩略图，没有加载带有裁剪器的图像。

此错误仅在使用“我的主题”时发生。当我换回来说二十一点时，效果很好。

然而，我不知道是什么原因导致了我的主题。

有什么建议吗？

编辑：我关注了toscho的评论，我注意到下面的代码导致了这里描述的问题。其中一个功能足以引发问题。

1） 此代码包含来自cdn的jquery

<?php
  /************* INCLUDE JQUERY 1.10.0 FROM CDN *****************/
if (!is_admin()) add_action("wp_enqueue_scripts", "my_jquery_enqueue", 11);
function my_jquery_enqueue() {
   wp_deregister_script(\'jquery\');
   wp_register_script(\'jquery\', "http" . ($_SERVER[\'SERVER_PORT\'] == 443 ? "s" : "") . "://code.jquery.com/jquery-latest.min.js", false, null);
   wp_enqueue_script(\'jquery\');
}
?>

    <?php
    /*
     * this is a helper function to get wordpress metadata
     * for an attachment (wordpress media file)
     * 
     */
    function custom_wp_get_attachment( $attachment_id ) {

        $attachment = get_post( $attachment_id );

        $path_parts = pathinfo($attachment->guid);

        return array(
            \'alt\' => get_post_meta( $attachment->ID, \'_wp_attachment_image_alt\', true ),
            \'caption\' => $attachment->post_excerpt,
            \'description\' => $attachment->post_content,
            \'href\' => get_permalink( $attachment->ID ),
            \'dirname\' => $path_parts[\'dirname\'],
            \'basename\' => $path_parts[\'basename\'],
            \'extension\' => $path_parts[\'extension\'],
            \'filename\' => $path_parts[\'filename\'],
            \'title\' => $attachment->post_title
        );
    }
    ?>

    <?php
    /************* REPLACE TAGS TO EMBED YOUKU VIDEOS *****************/
    // [youku vid="video id" width="width" height="height"]
    function youku_func( $atts ) {
        $atts =  shortcode_atts( array(
            \'vid\' => \'\',
        ), $atts );

        return "<iframe src=\'http://player.youku.com/embed/" . $atts[\'vid\'] . "\'></iframe>";
    }
    add_shortcode( \'youku\', \'youku_func\' );

    ?>

    <?php
    /************* REPLACE TAGS TO EMBED LOCAL VIDEOS *****************/
    // [local video=""VideoName width="width" height="height"]
    function localvideo_func( $atts ) {

        $atts =  shortcode_atts( array(
                \'name\' => \'\',
                \'width\' => "400",
                \'height\' => "200",
             ), $atts );

        $contentUrl = content_url();

        return "<video width=\'" . $atts[\'width\'] ."\' height=\'" . $atts[\'height\'] . "\' controls>
                             <source src=\'$contentUrl/wp-content/uploads/" . $atts[\'name\'] . ".mp4\' type=\'video/mp4\' />
                             <source src=\'$contentUrl/uploads/" . $atts[\'name\'] . ".ogg\' />
                             <object width=\'" . $atts[\'width\'] . "\' height=\'" . $atts[\'height\'] . "\' type=\'application/x-shockwave-flash\' data=\'http://localhost/dangsters/wp-content/uploads/" . $atts[\'name\'] . ".swf\'>
                                    <param name=\'movie\' value=\'$contentUrl/uploads/" . $atts[\'name\'] . "\'.swf\' />
                                    <param name=\'flashvars\' value=\'controlbar=over&amp;image=http://localhost/dangsters/wp-content/uploads/" . $atts[\'name\'] . ".jpg&amp;file=http://localhost/dangsters/wp-content/uploads/" . $atts[\'name\'] . "\'.mp4\' />
                                    <img src=\'$contentUrl/uploads/" . $atts[\'name\'] . ".jpg\' width=\'" . $atts[\'width\'] ."\' height=\'" . $atts[\'height\'] . "\' alt=\'" . $atts[\'name\'] . "\'
                                        title=\'No video playback capabilities, please download the video below\' />
                                </object>
                        </video>
                        <p> <strong>Download Video:</strong>
                            Closed Format:  <a href=\'$contentUrl/uploads/" . $atts[\'name\'] . ".mp4\'>MP4</a>
                            Open Format:    <a href=\'$contentUrl/uploads/" . $atts[\'name\'] . ".ogg\'>OGG</a>
                        </p>";


    }
    add_shortcode( \'localvideo\', \'localvideo_func\' );

    ?>