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Opened 19 years ago
Closed 19 years ago
#5346 closed defect (bug) (fixed)
Cache current theme in options
| Reported by: | ryan | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | 2.5 |
| Component: | General | Version: | |
| Severity: | normal | Keywords: | performances themes |
| Cc: | Focuses: |
Description
get_theme_mod() calls get_current_theme() which in turn calls get_themes(). get_themes() scans and parses all themes. This means that themes that call get_theme_mod() scan and parse all themes on every page load. This includes themes that use the custom image header library. Profiling on my testbed revealed that 10% of the load time for the front page was due to get_theme_mod() and friends. Saving the current theme in options eliminates the need to rescan themes on every load.
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Change History (2)
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Adds switch_theme() and caches current theme in options