26 lines
774 B
JavaScript
26 lines
774 B
JavaScript
'use strict';
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function subst() {
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var vars = {};
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var query_strings_from_url = document.location.search.substring(1).split('&');
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for (var query_string in query_strings_from_url) {
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if (query_strings_from_url.hasOwnProperty(query_string)) {
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var temp_var = query_strings_from_url[query_string].split('=', 2);
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vars[temp_var[0]] = decodeURI(temp_var[1]);
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}
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}
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var css_selector_classes = Object.keys(vars);
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for (var css_class in css_selector_classes) {
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if (css_selector_classes.hasOwnProperty(css_class)) {
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var element = document.getElementsByClassName(css_selector_classes[css_class]);
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for (var j = 0; j < element.length; ++j) {
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element[j].textContent = vars[css_selector_classes[css_class]];
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}
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}
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}
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}
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subst();
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