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Support source queryparam. Fix space.

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This commit is contained in:
Joshua Bell
2013-05-02 22:53:08 -04:00
parent 9504df54ca
commit 7f1e5e57ef
2 changed files with 18 additions and 3 deletions
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16
index.js
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@@ -233,6 +233,15 @@ window.onload = function () {
}
}
function parseQueryParams() {
var params = {};
var query = document.location.search.substring(1);
query.split(/&/g).forEach(function(pair) {
pair = pair.replace(/\+/g, " ").split(/=/).map(decodeURIComponent);
params[pair[0]] = pair.length === 1 ? pair[0] : pair[1];
});
return params;
}
function loadFile(filename, callback) {
var req = new XMLHttpRequest();
@@ -250,7 +259,12 @@ window.onload = function () {
}
// load default
loadFile('samples/sample.default.txt', setSource);
var params = parseQueryParams();
if ('source' in params) {
setSource(params.source);
} else {
loadFile('samples/sample.default.txt', setSource);
}
// Show change history
atomToHtml('feed.xml?' + Math.random(), $('#feed'));