WordPress stores user generated content, along with other configurable information, in a a database (typically MySQL).

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324 views

add_post_meta not saved

EDIT I changed it to if(isset($_POST['Make'])) update_post_meta($pid,"Make", $_POST['Make']); if(isset($_POST['Year'])) update_post_meta($pid,"Year", $_POST['Year']); ...
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182 views

How to connect database table to each registered wordpress user.

When registered user visit certain page, I want him to be able to add some 3 column data to a database that can be retrieved for him later. The way I see it implemented is by automatically adding an ...
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36 views

Error with moving my webhost

I've been developping a wordpress webshop for a while now. This week my webhost almost expired, so I've been looking to move to another company because my old one wasn't that good. Today I got my new ...
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120 views

Pulling Content from Existing Database

I am moving an existing site to wordpress. The existing site already has thousands of rows of data (items for a shop) stored in a different database. I dont want to import this data directly into ...
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23 views

new multisite, old db

I'm trying to get my old posts from a WP install that was in a sub-directory on my site, into a new Multisite install on a new host. The new install is doing what it should. the problem is the posts ...
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82 views

Get custom value from external database

a non-coder here but fairly competent to put together blocks of code :) I´m trying to build a prototype using Wordpress and one need I have is to connect to one or more different databases to get a ...
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36 views

Can't seem to replicate permalink structure for localhost development site

I'm helping a friend migrate her WordPress powered shop. I'm to the part where I manually re enter all of her products on WooCommerce. On her current live site the link looks like: ...
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271 views

How to split the Wordpress database?

I have a site that is used to log client and meal information. It is based on Wordpress, but has quite a bit of custom code. We have custom taxonomies set for the client and meal data. Our problem ...
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115 views

RSS Feed has no Items (Possible Plugins Conflict)

I am the webmaster of the German WordPress website http://www.kunstplaza.de. Recently, I have noticed that there are no items in the RSS feed, although there should be some as I am posting new ...
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371 views

Would manually deleting the dumping data fix a “#1062 - Duplicate entry '1' for key 'PRIMARY'” phpMyAdmin error?

I'm new to PHP! I'm trying to import an SQL database file into myPhpAdmin for a WordPress I'm migrating, but I keep getting this error message: SQL query: `-- -- Dumping data for table ...
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594 views

Check if values exists DB

I am getting nutts with this one. I want to check if the email introduced in the form already exists in the database before creating a new record. But for some reason the email is empty at search ...
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65 views

How to select from a WP table every 10s in a class (OOP)?

I'm trying to select records every ten 10 seconds from columns message and messagetwo from my WordPress table wp_userlogin, but the code is not being executed. I'm calling wp_schedule_event when my ...
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362 views

A plugin is giving me “You do not have sufficient permissions to access this page.” error

I noticed this morning that I was logged off from my site. Whenever I tried to access /wp-admin it gave me a "You do not have sufficient permissions to access this page." error. After an hour of ...
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44 views

Mysterious template change after database import/export

When I switch databases from my local environment to the host, some of the pages inexplicably change templates. E.g. there is a custom template "Home" and when I switch the db's it ends up with the ...
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132 views

Problem with Featured Image and database

I have an issue with with WordPress install which I just haven't been able to resolve... I have tried disabling all plugins and reverting back to default theme, but the problem remains. The issue is ...
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118 views

wp_usermeta key problem

I am trying to add a meta key to wp_usermeta but it does not work at all. The key would get value from a checkbox. I used the code from Wordpress codex tutorial and it's not adding anything. I will ...
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56 views

What method should I use to store my plugin data (multi level menus with options on each item)

So the background on my plugin - it generates taxonomy/term filters to give you a filtering system similar to what you'd see on NewEgg where you filter your results by category/manufacturer/other ...
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57 views

Author ID mismatch from database

The author->ID for one particular author is returning a different value than what exists in the database. The database has the author's id as 2, but when I query author->ID, it returns the value 11. ...
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116 views

Why this function not working for install database on plugin activation

I followed codex instructions from wordpress site but for some reason it's not working for me and i can't understand why is there any debug settings or options to activate to explain me where i go ...
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26 views

Incorporating Biology Database with Thousands of Records

I'm a WordPress newbie working on a Mac with MAMP. I have a series of database-driven websites that I'd like to incorporate into WordPress. My biggest website focuses on biology, especially animals. ...
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51 views

Category not displaying in add post, edit post, and categories page.

I have faced one problem after updating WordPress to 3.8.1. When I try to add or edit a post the category list at right side panel is blank, even though I have several categories on the site. Please ...
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560 views

Displaying database table in backend of wordpress

So basically I'm working on a job website for a client where they post jobs and users can apply for these jobs with a form that writes to the database with their inputed information.. I have set up a ...
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276 views

“Database Connection Error” upon install in Apache VirtualHost document root.. Why did this happen?

I have apache virtualhosts up and confirmed working. I want to install wordpress for one of the vhosts, so I unpacked all the wordpress files in the document root for that vhost. I proceeded to follow ...
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171 views

Collaborate on wordpress local website, share files via dropbox?

How can one share and sync files of a WordPress website with users that can edit (collaborate on) the website locally on their own instance? Can Dropbox be used to share the WordPress website files ...
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98 views

Get fatal error when using wpdb in jQuery.post target URL

Why am I getting a Fatal error whenever I use wpdb in the target URL of my jQuery.post? Here is my code so far. My process.php is this: <?php $to = 'myemail@gmail.com'; $subject = ...
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32 views

Every time I update or install a plugin I get “Error Establishing a Database Connection in WordPress”

At first I thought it was a resource issue because I'm only using the lowest AWS ec2 instance, but now I think it might be something else. I Google'd about a bit as it seems to be a common problem ...
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129 views

Perform database function in target URL using jQuery.post

I have a popup which gets the users input (name and email) and sends it to a process.php so I can send an email. I pretty much have that done. But I need to add a functionality wherein it will also ...
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54 views

Blog Not Loading, Can't Access Admin Page, No Trace of WordPress on Server

I recently took over as the webmaster for a small company, and I was asked to figure out what's going on with the company's blog, which uses WordPress. Essentially, the blog won't load, and this ...
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57 views

How Can I Put Meta_Compare in the Database-Query?

Yes, I know that this can easily be done with built in wp_query but I need this in Wpdb query. I have a custom field and I need to display posts where this field does not exist. By the way can I get ...
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39 views

Download user generated data from Wordpress

I have created a Wordpress site which I allow users to enter information about themselves such as name, age, sex and address etc. Now that I have this n formation I would like to know the steps I ...
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46 views

How do I authenticate/turn off a plugin remotely for plugin SaaS like functionality?

I have a client whom we created a custom plugin for. We are charging monthly for access to this plugin but the only way we have to disable it is manually in the Wordpress admin. How would I go about ...
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55 views

Broken Images After DB Name Change

I have a problem I have been unsuccessful in troubleshooting or finding other questions and answers for. My site was displaying fine. I changed the name of my database from "mydomain_beta" to ...
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307 views

Pull Data from DB for Admin Page Display as Relates to Admin Page Class by BA Internet

Why do developers make it so darn hard to use the tools they develop? Don't answer, I already know :) Have had some success using this: https://github.com/bainternet/Admin-Page-Class ...to develop a ...
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227 views

Why are my WordPress post queries so slow?

I'm working on a larger WordPress site and trying to troubleshoot why my site is so slow. I've installed W3 Total Cache and have run multiple page speed and plugin tests with no luck. What's strange ...
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22 views

Plugins folder broken-No website functionality

After some plugin updates caused me to receive a database error, I was unable to access my dashboard. I changed the name of the plugins folder in FTP and it came back online. I then deleted my ...
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43 views

I have a problem with my WordPress DB after I tried to install multi-site

I tried to install WordPress Multi-Site. But I ran into some problems with the DB. wp_1_posts: Table 'studioc_editionspanda.wp_1_posts' doesn't exist wp_1_comments: Table ...
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43 views

How to add additional field in a table row after creating a table?

I used options for my plugins.But now i have changed to use own table.i created and using things good.Now i would like to add one field that gets value from user and add that much value as field.This ...
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127 views

Wordpress plugin tables become corrupt

I have written a plugin that creates and uses 3 database tables. On rare occasion, all 3 database tables become corrupt but no other tables in the database exhibit similar conditions. It is pretty ...
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31 views

Display Plugin information on specific url

So I created a WP plugin with its own unique DB tables. I chose this approach as opposed to using a custom post type because of relationships I needed between the tables. So I'm not even sure how to ...
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54 views

How do I restore my WordPress that has been hacked?

The website was hacked a week and a half ago. I removed files that were added and removed core WP files that I knew I could replace just to move along the process. Now, I am left with the wp-content ...
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129 views

featured image not showing up with mysql_connect

i noticed a certain problem with the featured image issue, i had everything work nicely until i added a mysql connection to another database to retrieve certain information, the featured image stop ...
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60 views

Calling update_user_meta inside of another function doesn't work

I have a function that does updates a db outside of wordpress and then I'd like it to take that information and update the user_meta table in wordpress. The print statement prints all the appropriate ...
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67 views

I broke database after reuploading local version - what exactly happened? Database error

The site was already working but since I wanted to change the website more and my Internet is not good right now, I decided to download the whole wp folder to local drive, and export database. I set ...
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104 views

Passing user first and last names from external db to WordPress user first and last names using session variables?

This may be a little convoluted, but here it goes. I don't let users register on WordPress to access my member site. I have an outside registration/login system set up and want to continue using ...
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355 views

Import Excel (or csv) Table with user-data as subscribers to wordpress

i have a tough problem. From an existing database with user-data I need to transfer those users as subscribers to my wordpress database. My user-profiles have various additional custom fields that I ...
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34 views

Automatic add record after refreshing page

I have on page only this code: get_header(); global $title; global $wpdb; global $current_user; if ( 0 == $current_user->ID ) { } else { } ...
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168 views

WordPress 3.6 generating empty database

I wanted to migrate my local WordPress i use for theme development to 3.6, but the generated tables in the database are empty. WordPress creates all tables, but only wp_options is being filled, but ...
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26 views

Wordpress database tables crashing frequntly

For my site www.placementmantra.in, I am experiencing twice-daily table crashes, mainly wp_posts. I tried disabling all plugins, but the problem persists. Any suggestions?
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70 views

Getting deleted users in database

I am using the database that is being used by a WordPress site. I am trying to get all the users from wp_users table with SQL query. But there is also previously deleted users in wp_users table. I ...
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511 views

Wordpress multisite and one database

i need to use one database (i mean the same tables) with all sites under my network. I know about switching blog, but it's not good with wp-admin side (for example for custom post type i can't see the ...