#Deep Dive into WordPress' WP_Query The Atlanta WordPress Coder's Guild

• Presenters: @mikeschinkel / @wpscholar
• Twitter: @thecodersguild
• Hashtags: #wp_query #awcgs

##Outline

1. Intro

   • Review the Outline
   • What is WP_Query?

2. Overview of WP_Query usage

   • GenerateWP.com
   • What does WP_Query allow querying?
   • WP_Query allows Subsetting and Ordering
   • WP_Query allows Hiding and Caching
   • References

3. Basic WP_Query Usage

   • With The Loop:
   • Using directly:
   • Automatically used by WordPress on every page load
   • Vs. query_posts() and get_posts()

4. Intermediate WP_Query Usage

   • Query by Taxonomy Terms:
   • Query by Meta Fields
   • Using Hooks

5. Advanced WP_Query Usage

   • Optimization
   • Modifying SQL
   • Caching Queries
   • A Best Practice

##Workshop Go here.