blob: fd6db03ee8d4a766530020e83c056e164bfd4545 (
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function set_highlight(line) {
var line = 'codeline-' + line
var codeline = document.getElementById(line);
if (codeline) {
codeline.className = 'selected';
}
}
function cleanup() {
var elements = document.getElementsByClassName('selected');
for (var i = 0; i < elements.length; i++) {
elements[i].className = '';
}
}
window.onload = function(event) {
var line = document.location.hash.substr(6);
if (line) {
set_highlight(line);
}
var as = document.getElementsByClassName('linenodiv')[0].getElementsByTagName('a');
for (var i = 0; i < as.length; i++) {
as[i].onclick = function(event) {
cleanup();
set_highlight(event.target.text.trim());
}
}
}
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