f4b20175cc
This loader is responsible for adding ol.js, ol.css and the example-specific js script to the document. This is the loader used in examples when hosted.
47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
/**
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*
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* Loader to add ol.css, ol.js and the example-specific js file to the
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* documents.
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*
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* This loader is used for the hosted examples. It is used in place of the
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* development loader (examples/loader.js).
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*
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* ol.css and ol.js are built with Plovr/Closure, based build/ol.json.
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* (`make build` should build them). They are located in the ../build/
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* directory, relatively to this script.
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*
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* The script should be named loader.js. So it needs to be renamed to
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* loader.js from loader_hosted_examples.js.
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*
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* Usage:
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*
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* <script src="../loader.js?id=my-demo"></script>
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*/
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(function() {
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var scripts = document.getElementsByTagName('script');
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var i, src, index, search, chunks, pair, params = {};
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for (i = scripts.length - 1; i >= 0; --i) {
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src = scripts[i].getAttribute('src');
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if (~(index = src.indexOf('loader.js?'))) {
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search = src.substr(index + 10);
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chunks = search ? search.split('&') : [];
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for (i = chunks.length - 1; i >= 0; --i) {
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pair = chunks[i].split('=');
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params[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1]);
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}
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break;
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}
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}
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document.write('<link rel="stylesheet" href="../build/ol.css" '+
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'type="text/css">');
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document.write('<scr' + 'ipt type="text/javascript" ' +
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'src="../build/ol.js">' +
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'</scr' + 'ipt>');
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document.write('<scr' + 'ipt type="text/javascript" ' +
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'src="' + encodeURIComponent(params.id) + '.js">' +
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'</scr' + 'ipt>');
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}());
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