OnLoadWebDocument

Event: OnLoadWebDocument¶

Fires directly before the Response is sent and after a Resource is loaded.

• Service: 5 - Template Service Events
• Group: System

Event Parameters¶

None. The resource can be referenced via $modx->resource.

Return Values¶

Values returned from this event are written to the log as errors.

Usage¶

Set Resource properties at runtime or log data:

// Set all pages to be uncached (for debugging)
$modx->resource->set('cacheable', 0);
// Or switch the template
$modx->resource->set('template', 6);
// Alternate syntax
$modx->resource->template = 6;

Changing properties on the first page load writes them to the cache file. Changing the template there makes the cached resource _content hold the output of the new template.

After the page has been cached (any later load), append, prepend or replace output by modifying the _content property:

$modx->resource->_content = 'Content override';

See Also¶

• System Events
• Plugins