0

I have following code:

<?php

        $exists_photos = $wpdb->get_results("SELECT * FROM $dsp_galleries_photos galleries, $dsp_user_albums_table albums WHERE galleries.album_id=albums.album_id AND galleries.status_id=1 AND galleries.album_id IN ($ids1) ORDER BY RAND() LIMIT 6");

         $i=0;

         foreach ($exists_photos as $user_photos) { 

            $photo_id=$user_photos->gal_photo_id;

            $album_id1=$user_photos->album_id;

            $file_name=$user_photos->image_name;

            $private=$user_photos->private_album;

            $image_path="/wp-content/uploads/dsp_media/user_photos/user_".$member_id."/album_".$album_id1."/".$file_name;

            if(($i%3)==0){

            ?>

It returns following error:

WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 for query SELECT COUNT(*) FROM wp_dsp_galleries_photos WHERE status_id=1 AND album_id IN () made by require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/ArtSee/page.php'), the_content, apply_filters('the_content'), call_user_func_array, do_shortcode, preg_replace_callback, do_shortcode_tag, call_user_func, wp_include_file, include('/plugins/dsp/profile_header.php'), include('/plugins/dsp/member_dsp_header.php'), include('/plugins/dsp/headers/view_profile_header.php'), include('/plugins/dsp/view_profile_setup.php')

Suggestions will be appreciated. Thanks

4

2 回答 2

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您错过了一个 VALUE INSIDE ()：

SELECT COUNT(*) FROM wp_dsp_galleries_photos WHERE status_id=1 AND album_id IN ()

语句：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')'指示故障点。我指的是第二个)：

... album_id IN () ...

在任何情况下，您的代码都不会显示这部分。

于 2013-02-10T15:43:24.863 回答
-1 
SELECT * FROM $dsp_galleries_photos galleries, $dsp_user_albums_table albums

应该

SELECT * FROM dsp_galleries_photos galleries, dsp_user_albums_table albums

表名前没有 $ - 您还应该考虑是否真的需要选择 * 但这不会影响查询的语法

于 2013-02-10T15:40:38.537 回答