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

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7 views

Users getting registration errors when signing up but still being registered on the backend?

Having a very strange issue on a Wordpress install - we cannot replicate the error ourselves, but multiple customers have complained about it: They fill out the registration form and get an error ...
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41 views

Google-App-Engine[PHP]: Error trying to establish database connection

Hi to whom this may interest, I am finding a problem with the cloudsql as database connection is not being established. I have followed the following site step-by-step ...
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52 views

Insert XML data into the existing posts

I have nba videos news website and I want to insert xml data into the existing posts. For ex I have this post Pacers vs Timberwolves Match report and I want to import data from this xml: ...
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67 views

How to configure the file wp-db.php at /home/…/public_html/wp-includes/wp-db.php on line 1444

I need your support guys ! When I try to connect to my website I got this error: WordPress database error: [Lost connection to MySQL server during query] SELECT cm_posts.* FROM cm_posts INNER JOIN ...
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31 views

wpdb giving different results then query in SQL Editor

I'm trying to read candidates and the relation with expertises from 2 custom tables in my WP Database. This is my WPDB query : $candidates = $wpdb->get_results(" SELECT * FROM ...
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19 views

Return search for custom post type name

It is easy to write code that will only return posts from a certain custom post type. However, I haven't been able to find a way to return posts that search for the actual name of the custom post ...
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20 views

Deleted empty posts - menu gone

I just discovered that my site had a lot of posts with no title and content. I thought it was empty posts I had created when misclicking on create post instead of create page, so I sent them to trash. ...
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65 views

count click on link class on posts and add it to custom field

I have 4 links on each of my posts (facebook, twitter, etc ...), what I'm trying to do, is that everytime someone click on one of this link, i'll have a counter incremented, and store the reslut in a ...
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20 views

How to show same posts on different WordPress installs?

I have 2 websites using WordPress on the same server and the same database with spesific prefixes. I want to show the posts of the first site in the second site. For example: I have 100 posts in ...
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26 views

How to import wp_options rows from Wordpress admin?

Is there any plugin, script or solution to importing rows from wp_options into another Wordpress site via the Wordpress admin? For example import a .sql file that has the rows needed that upon ...
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24 views

Return image urls with specific base string?

I have two wordpress sites on the same server (for ref call them site1 and site2). site2 hotlinks some images from site1. The problem is I recently used a CDN on site1 and told the CDN to disable ...
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41 views

dbDelta Not Working

I have some code with dbDelta that I'm trying to use to create a new database table for my plugin: <?php global $mm_importer_version; $mm_importer_version = '1.0'; function mm_install() { ...
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35 views

version control for wordpress? (wordpress folder and database at same time)

I am familiar with version control to some extent. I have been using git and github for school purposes. Now when I use wordpress it makes sense that I can use git when developing on my local ...
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48 views

Link wordpress with a SQl + MongoDB + .NET

This may sound a bit crazy, I have a website using different DB, One SQl; one MongoDB, and a .net API I would really really love to be able to move this to a wordpress installation ( or Magento). ...
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40 views

What am I doing wrong here? WordPress database error

I'm just trying to insert values into custom table of wordpress and it throws me this error WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to ...
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34 views

How to make post title determine category in wordpress

Is there any way to assign a post automatically to a category depending on the title of the post ! Suppose : Post title - This is a test post I want the post to automitically assign to category ...
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109 views

API to push post data to WordPress and populate custom fields

I've been looking around for related posts and such in the codex and other Q&A sites for several hours now, but haven't really come up with much so I thought I'd ask all you fine people out there ...
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22 views

Adding Database Tables for Reviews functionality that incorporates Tags/Categories

I'm wanting to build onto to the Wordpress database in order to give myself the functionality to create/retrieve customer reviews based upon tags/categories. More specifically, the reviews are not ...
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26 views

get_results is not working properly

I tried to find an answer in many forums for this problem, but it has been impossible. My problem is that when I do $wpdb->get_results in an empty table, mi webpage immediately stops working. ...
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20 views

Pages edit as posts

I'm currently dealing with the fallout of the following question (How to change post to page). I got all my pages back though all the pages' URLs were changed so there is no hierarchy and when I try ...
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193 views

Save data on custom table Wordpress

Here is my current code, <div class="wrap"> <div id="icon-tools" class="icon32"></div> <h2>Quote Manager</h2> <div class="aio-content"> <form method="post" ...
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20 views

Migrate database between 2 different wordpress version

I have been trying to import a sql dump from a production site, which is several wp version behind the development site (4.1), is there any compatibility issue? Every time I try to login after the db ...
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18 views

Need sort posts by data in custom DB tabel

There is possibility to vote on project (custom_post_type) in theme I created. It has separate db table, where every vote are written (post id, ip, category id, vote time). What would be best way to ...
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17 views

Featured image for a third party application

I'm building a Phonegap application that retrieves posts from an existing WordPress database. In which way featured image (i guess it's in wp_postmeta) is related to the post id and how is it ...
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114 views

one database, same content, two wordpress sites, different structure? or another solution to have 2 websites with the same content?

I have a WordPress site that shows posts that it gets from rss using a plugin. I want to split the "jobs" in 2 different websites because in this configuration is not working properly (high amount of ...
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31 views

Display all records in a table

I am new for word press i am displaying the all records in a table.Which file to write the coding in word press files.And also display the users page my like this ...
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26 views

Creating a meta table for term or term taxonomy

I found this tutorial which works great for what I need. However, I am doubting wether it should be associated with the wp_term's term_id or the wp_term_taxonomy's term_taxonomy_id. They seem to be 1 ...
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113 views

save content in to wordpress wp_post table of database

i write code to get content from other site. now I want save content in to wp_post of wordpress database.. date .. content.. titile ,.. wp_insert function wp_publish function thise my php ...
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26 views

Moving Site: Is Re-downloading Files After Changing URLs necessary?

On the Wordpress Codex: Moving Site page under Changing Your Domain Name and URLs, it states that you should re-download your site files (Step 5) after changing your site URLs (Step 4). Is Step 5 ...
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25 views

wordpress database error

I write code to extract peice from website with curl. this should be refresh page to get price. I want store data in the wordpress database with foreach. when I refreshing page but give this ...
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17 views

Partial text search custom taxonomy

I am trying to do an autocomplete field that interrogates the database finding a custom taxonomy but can't seems to figure out how to achieve this. Would i need a custom query?
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126 views

Insert Custom Registration fields in Database

I am newbie to WP and working on login and registration forms. Recently I have integrated custom registration form following this tutorial. I managed to add validations and user can register but some ...
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141 views

MySQL 1005 ErrNo 1 - “can't create table” when importing DB backup into phpmyadmin?

I have been developing a WordPress site locally using the following mysql version: LOCAL DATABASE SERVER: Server: Localhost via UNIX socket Server type: MySQL Server version: 5.5.40-0ubuntu0.14.04.1 ...
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34 views

Serialized Data Being Cut Off?

I have two separate installations of WP on two servers. They're both the exact same website. In my CPT's meta, I have a field that's a very long piece of serialized data. On one server the full data ...
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57 views

Handling Massive Amounts of Data in a Wordpress Plugin

I've been working on my own version of a Youtube Post Importer plugin for Wordpress and I've run into a bit of a wall. I'm using the 3rd version of the Youtube Data API seen here ...
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42 views

wp_update_post set value to null

Is it possible to set a field to NULL using wp_update_post? I'm trying the following: wp_update_post( array( 'ID' => $future_orphan_id, 'post_parent' ...
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479 views

two wordpress sites, two themes, one database, same content

I am doing research about wordpress and there are many interesting stuff to learn, i browse the wordpress forum and i found a post about duplicating site.. or multisite.. I am not sure exactly how it ...
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19 views

Will be the posts over writen according to the posts' ID when I import from an old site using XML file?

I have a site now and it has 350 posts. (Let's call is New site) I have another site which has 500 posts (Let's call is Old site) Now I am in a need of importing the all posts (500) from my old site ...
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18 views

WP DB Location for “Next Post to Create” Index Value

I have a malformed DB (no mystery here, I deleted some data directly rather than through the WP admin interface). I've deleted all posts and meta for 400+ but when I create a new post, the sequencing ...
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24 views

Editable form with database

I want to create a profile page in which user will give title and description for it.this title should be visible in list on same page by clicking on it associated description should get open for ...
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496 views

Wordpress + Postgresql

I’ve painted myself into a corner. I hired someone to build a database with all kinds of cool search features and such. The programmer wasn't aware that my site is built on Wordpress. He wrote his ...
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38 views

Global Signup/Login in two wordpress site some like similar to stackoverflow?

I have two different wordpress installation at two different server one at mydomain.com and other at subdomain.mydomain.com having different database. My question is how I implement global ...
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29 views

Backend - Categories and Menus conflicts

I'm having a big problem with my WP instance which is frustrating. Every time I add a new Category ( a simple default category with no custom posts or taxonomies ) it adds, as expected, that new ...
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53 views

Should I store multiple data in a single wp_post field

I hope this is the right place to ask this question. I have chosen to work in a Wordpress environment so this should apply here. I have to design an application that will store hundreds of thousands ...
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47 views

Custom table in my plugin print UTF-8 (מוברש) charsets and not hebrew

i have created custom table in wordpress db to use my plugins needs. i have campaigns with hebrew names, this saved to column (varchar(100) utf8_unicode_ci ) in the DB i dont see hebrew but this: ...
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94 views

Simple email input store in database

I'm trying to build a really simple form to store email adresses in the wp database for future newsletter purposes. What I have is just a single email input: <form method="POST"> <input ...
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123 views

Creating a custom Search Form that links to a custom database?

I'm kinda new in Wordpress and I'm still learning as I go along. Currently, I'm trying to create something like this I have a custom set of database in the server in mysql with a table. The ...
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39 views

How to print out database content like declared in DB_CHARSET?

Ok i created some table with Romanian names "CREATE TABLE `wp_drzava` ( `ID` int(11) NOT NULL AUTO_INCREMENT, `Kod` varchar(2) NOT NULL, `Naziv` varchar(100) NOT NULL, `NazivSrb` varchar(100) ...
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102 views

Unable to create custom table , register_activation_hook from class

Cannot create the table , what am i missing class em_db { public function em_events_custom_table() { global $wpdb; $table_name = $wpdb->prefix . "em_events_db"; ...
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322 views

Get id from database

I need this ID to delete users from table. My plugin crate new table in DB when he is activate. All this code is in main.php, and in second.php i have only form that display my results.. and i include ...