GeoLocation2Initialize

Loads modal assets and sets global config for modal.js. Nothing visible on the page: output is <link>, <script> tags and window.GeoLocation2Web.

Call once on any page that uses GeoLocation2Modal or [data-gl2-data-live] blocks.

Parameters

Parameter	Default	Description
loadBootstrap	0	Bootstrap 5.3 from jsDelivr (CSS + bundle JS)
loadCss	1	assets/.../css/web/modal.css
loadJs	1	assets/.../js/web/modal.js (defer)
toPlaceholder	0	Write output to placeholder instead of echo

If Bootstrap 5 is already in the theme, keep loadBootstrap=0.

Call

modx

[[!GeoLocation2Initialize]]
[[!GeoLocation2Initialize? &loadBootstrap=`1`]]

fenom

{'!GeoLocation2Initialize' | snippet}
{'!GeoLocation2Initialize' | snippet : ['loadBootstrap' => 1, 'loadCss' => 1, 'loadJs' => 1]}

HTML output

Simplified fragment:

<link rel="stylesheet" href="/assets/components/geolocation2/css/web/modal.css?v=…">
<script>window.GeoLocation2Web = Object.assign({}, window.GeoLocation2Web || {}, {"actionUrl":"/assets/components/geolocation2/action.php","messages":{"networkError":"…"}});</script>
<script src="/assets/components/geolocation2/js/web/modal.js?v=…" defer></script>

With loadBootstrap=1, Bootstrap 5.3.3 CDN links are added.

Related snippets

Snippet	Dependency
GeoLocation2Modal	Needs CSS/JS; without Initialize use includeAssets=1 on Modal (legacy)
GeoLocation2Data + liveUpdate	modal.js calls action=data after city change
GeoLocation2Current	Does not require Initialize

See GeoLocation2Modal, FAQ.