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VistasHow to display a picture using Fluid (ViewHelper) from a JavaScript-file in TYPO3
I created a own extension for an interactiv map using leaflet. But I can't display my picture for a map:
I've already uploaded a picture in backend:
setup.typoscript:
tt_content {
interaktivekarte_karteuser =< lib.contentElement
interaktivekarte_karteuser {
templateName = Map
dataProcessing {
40 = TYPO3\CMS\Frontend\DataProcessing\FilesProcessor
40 {
references.fieldName = tx_interaktiveKarte_image
as = image
}
}
}
}
Map.html:
<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers" data-namespace-typo3-fluid="true">
<f:layout name="Default" />
<f:section name="content">
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css" integrity="sha512-xodZBNTC5n17Xt2atTPuE1HxjVMSvLVW9ocqUKLsCC5CXdbqCmblAshOMAS6/keqq/sMZMZ19scR4PsZChSR7A==" crossorigin="" />
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js" integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA==" crossorigin=""></script>
<div class="tx-interaktive-karte">
<div id="map">
</div>
</div>
</f:section>
</html>
park.js:
var map = L.map('map', {crs: L.CRS.Simple});
var bounds = [[0,0], [750,1200]];
L.imageOverlay('../Parks/Park.png', bounds).addTo(map);
map.fitBounds(bounds);
To check I wrote this fluid in Map.html:
<f:for each="{image}" as="fileReference">
<f:image class="img-fluid" image="{fileReference}"/>
</f:for>
If I wrote the fluid above in Map.html, a picture is displayed. But outside of leaflet! I want to display the picture in leaflet...
How can I write in HTML- and JavaScript-file to display a picture in leaflet?
(And do I have to use fluid in any case? A picture-data is in my extension. Can I just render it in javascript-file?)
Thank you for your help.
·
Juan Pablo Isaza
1 Respuestas
Responde la pregunta0
What about?
HTML:
<div id="map" data-image="{image.0.publicUrl}">
</div>
JS:
var map = L.map('map', {crs: L.CRS.Simple});
var bounds = [[0,0], [750,1200]];
var imageUrl = $('#map').data('image');
L.imageOverlay(imageUrl, bounds).addTo(map);
map.fitBounds(bounds);
·
Juan Pablo Isaza
Denunciar
Responde la pregunta