110 lines
2.4 KiB
Plaintext
110 lines
2.4 KiB
Plaintext
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(function() {
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var f = document.getElementById('cse-search-box');
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if (!f) {
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f = document.getElementById('searchbox_demo');
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}
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if (f && f['q']) {
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var q = f['q'];
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var n = navigator;
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var l = location;
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var du = function(n, v) {
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var u = document.createElement('input');
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u.name = n;
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u.value = v;
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u.type = 'hidden';
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f.appendChild(u);
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return u;
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};
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var su = function (n, t, v, l) {
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if (!encodeURIComponent || !decodeURIComponent) {
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return;
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}
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var regexp = new RegExp('(?:[?&]' + n + '=)([^&#]*)');
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var existing = regexp.exec(t);
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if (existing) {
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v = decodeURIComponent(existing[1]);
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}
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var delimIndex = v.indexOf('://');
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if (delimIndex >= 0) {
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v = v.substring(delimIndex + '://'.length, v.length);
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}
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var v_sub = v.substring(0, l);
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while (encodeURIComponent(v_sub).length > l) {
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v_sub = v_sub.substring(0, v_sub.length - 1);
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}
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du(n, v_sub);
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};
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var pl = function(he) {
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var ti = 0, tsi = 0, tk = 0, pt;
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return function() {
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var ct = (new Date).getTime();
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if (pt) {
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var i = ct - pt;
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ti += i;
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tsi += i*i;
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}
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tk++;
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pt = ct;
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he.value = [ti, tsi, tk].join('j');
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};
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};
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var append = false;
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if (n.appName == 'Microsoft Internet Explorer') {
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var s = f.parentNode.childNodes;
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for (var i = 0; i < s.length; i++) {
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if (s[i].nodeName == 'SCRIPT' &&
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s[i].attributes['src'] &&
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s[i].attributes['src'].nodeValue == unescape('\x2F\x2Fcse.google.com\x2Fcse\x2Fbrand?form=cse-search-box\x26lang=en')) {
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append = true;
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break;
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}
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}
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} else {
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append = true;
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}
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if (append) {
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var loc = document.location.toString(); var ref = document.referrer;
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su('siteurl', loc, loc, 250);
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su('ref', loc, ref, 750);
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if (q.addEventListener) {
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q.addEventListener('keyup', pl(du('ss', '')), false);
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} else if (q.attachEvent) {
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q.attachEvent('onkeyup', pl(du('ss', '')));
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}
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}
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if (n.platform == 'Win32') {
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q.style.cssText = 'border: 1px solid #7e9db9; padding: 2px;';
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}
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if (window.history.navigationMode) {
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window.history.navigationMode = 'compatible';
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}
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var b = function() {
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if (q.value == '') {
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q.style.background = '#FFFFFF url(https:\x2F\x2Fwww.google.com\x2Fcse\x2Fstatic\x2Fen\x2Fgoogle_custom_search_watermark.gif) left no-repeat';
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}
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};
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var f = function() {
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q.style.background = '#ffffff';
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};
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q.onfocus = f;
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q.onblur = b;
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if (!/[&?]q=[^&]/.test(l.search)) {
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b();
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}
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}
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})();
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