b2evolution CDN Integration

Updated on October 4, 2018

This tutorial shows how to complete a b2evolution CDN integration with KeyCDN.

Create a Pull Zone before you start with the b2evolution CDN integration.
Open blogs/conf/_advanced.php to set the path variables to point to the CDN.
Define a new variable at the beginning of the file replacing https://example-hexid.kxcdn.com/ with your Zone URL or Zone Alias:
```
$cdnurl = 'https://example-hexid.kxcdn.com/';
```

Replace the following variables:

Old	New (replace)
`$rsc_url = $baseurl.$rsc_subdir;`	`$rsc_url = $cdnurl.$rsc_subdir;`
`$skins_url = $baseurl.$skins_subdir;`	`$skins_url = $cdnurl.$skins_subdir;`
`$media_url = $baseurl.$media_subdir;`	`$media_url = $cdnurl.$media_subdir;`

That's all. Check the HTML if all the URLs have been rewritten properly.

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