29 lines
779 B
JavaScript
29 lines
779 B
JavaScript
function getParameterByName(name, url) {
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if (!url) {
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url = window.location.href;
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}
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name = name.replace(/[\[\]]/g, "\\$&");
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var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
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results = regex.exec(url);
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if (!results) return null;
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if (!results[2]) return '';
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return decodeURIComponent(results[2].replace(/\+/g, " "));
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}
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function click(id, callback) {
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document.getElementById(id).addEventListener('click', function (event) {
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callback(event);
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event.preventDefault();
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});
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}
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function addLine(listId, line, color) {
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var child = document.createElement('li');
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if (color) {
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child.style.color = color;
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}
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child.innerText = line;
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document.getElementById(listId).appendChild(child);
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}
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