<function name="OnChildViewCreated" parent="DHTML" type="hook"> <ishook>yes</ishook> <description>Called by HTML panels when the page attempts to open a new child view (such as a popup or new tab).</description> <realm>Client</realm> <file line="166-L170">lua/vgui/dhtml.lua</file>⤶ <args> <arg name="sourceURL" type="string">The URL of the page requesting to create a child.</arg> <arg name="targetURL" type="string">The URL of the requested child.</arg> <arg name="isPopup" type="boolean">True if the requested view is a popup.</arg> </args> </function>