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+
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+/*
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+Tipue Search 3.0.1
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+Copyright (c) 2013 Tipue
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+Tipue Search is released under the MIT License
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+http://www.tipue.com/search
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+*/
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+
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+
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+(function($) {
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+
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+ $.fn.tipuesearch = function(options) {
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+
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+ var set = $.extend( {
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+
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+ 'show' : 7,
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+ 'newWindow' : false,
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+ 'showURL' : true,
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+ 'minimumLength' : 3,
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+ 'descriptiveWords' : 25,
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+ 'highlightTerms' : true,
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+ 'highlightEveryTerm' : false,
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+ 'mode' : 'static',
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+ 'liveDescription' : '*',
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+ 'liveContent' : '*',
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+ 'contentLocation' : 'tipuesearch/tipuesearch_content.json'
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+
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+ }, options);
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+
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+ return this.each(function() {
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+
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+ var tipuesearch_in = {
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+ pages: []
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+ };
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+ $.ajaxSetup({
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+ async: false
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+ });
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+
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+ if (set.mode == 'live')
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+ {
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+ for (var i = 0; i < tipuesearch_pages.length; i++)
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+ {
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+ $.get(tipuesearch_pages[i], '',
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+ function (html)
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+ {
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+ var cont = $(set.liveContent, html).text();
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+ cont = cont.replace(/\s+/g, ' ');
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+ var desc = $(set.liveDescription, html).text();
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+ desc = desc.replace(/\s+/g, ' ');
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+
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+ var t_1 = html.toLowerCase().indexOf('<title>');
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+ var t_2 = html.toLowerCase().indexOf('</title>', t_1 + 7);
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+ if (t_1 != -1 && t_2 != -1)
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+ {
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+ var tit = html.slice(t_1 + 7, t_2);
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+ }
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+ else
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+ {
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+ var tit = 'No title';
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+ }
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+
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+ tipuesearch_in.pages.push({
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+ "title": tit,
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+ "text": desc,
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+ "tags": cont,
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+ "loc": tipuesearch_pages[i]
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+ });
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+ }
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+ );
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+ }
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+ }
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+
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+ if (set.mode == 'json')
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+ {
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+ $.getJSON(set.contentLocation,
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+ function(json)
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+ {
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+ tipuesearch_in = $.extend({}, json);
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+ }
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+ );
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+ }
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+
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+ if (set.mode == 'static')
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+ {
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+ tipuesearch_in = $.extend({}, tipuesearch);
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+ }
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+
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+ var tipue_search_w = '';
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+ if (set.newWindow)
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+ {
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+ tipue_search_w = ' target="_blank"';
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+ }
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+
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+ function getURLP(name)
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+ {
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+ return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.search)||[,""])[1].replace(/\+/g, '%20')) || null;
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+ }
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+ if (getURLP('q'))
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+ {
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+ $('#tipue_search_input').val(getURLP('q'));
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+ getTipueSearch(0, true);
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+ }
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+
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+ $('#tipue_search_button').click(function()
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+ {
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+ getTipueSearch(0, true);
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+ });
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+ $(this).keyup(function(event)
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+ {
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+ if(event.keyCode == '13')
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+ {
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+ getTipueSearch(0, true);
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+ }
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+ });
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+
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+ function getTipueSearch(start, replace)
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+ {
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+ $('#tipue_search_content').hide();
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+ var out = '';
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+ var results = '';
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+ var show_replace = false;
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+ var show_stop = false;
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+
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+ var d = $('#tipue_search_input').val().toLowerCase();
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+ d = $.trim(d);
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+ var d_w = d.split(' ');
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+ d = '';
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+ for (var i = 0; i < d_w.length; i++)
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+ {
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+ var a_w = true;
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+ for (var f = 0; f < tipuesearch_stop_words.length; f++)
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+ {
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+ if (d_w[i] == tipuesearch_stop_words[f])
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+ {
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+ a_w = false;
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+ show_stop = true;
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+ }
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+ }
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+ if (a_w)
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+ {
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+ d = d + ' ' + d_w[i];
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+ }
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+ }
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+ d = $.trim(d);
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+ d_w = d.split(' ');
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+
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+ if (d.length >= set.minimumLength)
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+ {
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+ if (replace)
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+ {
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+ var d_r = d;
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+ for (var i = 0; i < d_w.length; i++)
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+ {
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+ for (var f = 0; f < tipuesearch_replace.words.length; f++)
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+ {
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+ if (d_w[i] == tipuesearch_replace.words[f].word)
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+ {
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+ d = d.replace(d_w[i], tipuesearch_replace.words[f].replace_with);
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+ show_replace = true;
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+ }
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+ }
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+ }
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+ d_w = d.split(' ');
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+ }
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+
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+ var d_t = d;
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+ for (var i = 0; i < d_w.length; i++)
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+ {
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+ for (var f = 0; f < tipuesearch_stem.words.length; f++)
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+ {
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+ if (d_w[i] == tipuesearch_stem.words[f].word)
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+ {
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+ d_t = d_t + ' ' + tipuesearch_stem.words[f].stem;
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+ }
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+ }
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+ }
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+ d_w = d_t.split(' ');
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+
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+ var c = 0;
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+ found = new Array();
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+ for (var i = 0; i < tipuesearch_in.pages.length; i++)
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+ {
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+ var score = 1000000000;
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+ var s_t = tipuesearch_in.pages[i].text;
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+ for (var f = 0; f < d_w.length; f++)
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+ {
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+ var pat = new RegExp(d_w[f], 'i');
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+ if (tipuesearch_in.pages[i].title.search(pat) != -1)
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+ {
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+ score -= (200000 - i);
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+ }
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+ if (tipuesearch_in.pages[i].text.search(pat) != -1)
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+ {
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+ score -= (150000 - i);
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+ }
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+
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+ if (set.highlightTerms)
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+ {
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+ if (set.highlightEveryTerm)
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+ {
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+ var patr = new RegExp('(' + d_w[f] + ')', 'gi');
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+ }
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+ else
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+ {
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+ var patr = new RegExp('(' + d_w[f] + ')', 'i');
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+ }
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+ s_t = s_t.replace(patr, "<b>$1</b>");
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+ }
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+ if (tipuesearch_in.pages[i].tags.search(pat) != -1)
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+ {
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+ score -= (100000 - i);
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+ }
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+
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+ }
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+ if (score < 1000000000)
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+ {
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+ found[c++] = score + '^' + tipuesearch_in.pages[i].title + '^' + s_t + '^' + tipuesearch_in.pages[i].loc;
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+ }
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+ }
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+
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+ if (c != 0)
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+ {
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+ if (show_replace == 1)
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+ {
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+ out += '<div id="tipue_search_warning_head">Showing results for ' + d + '</div>';
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+ out += '<div id="tipue_search_warning">Search for <a href="javascript:void(0)" id="tipue_search_replaced">' + d_r + '</a></div>';
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+ }
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+ if (c == 1)
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+ {
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+ out += '<div id="tipue_search_results_count">1 result</div>';
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+ }
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+ else
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+ {
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+ c_c = c.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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+ out += '<div id="tipue_search_results_count">' + c_c + ' results</div>';
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+ }
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+
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+ found.sort();
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+ var l_o = 0;
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+ for (var i = 0; i < found.length; i++)
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+ {
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+ var fo = found[i].split('^');
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+ if (l_o >= start && l_o < set.show + start)
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+ {
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+ out += '<div class="tipue_search_content_title"><a href="' + fo[3] + '"' + tipue_search_w + '>' + fo[1] + '</a></div>';
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+
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+ var t = fo[2];
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+ var t_d = '';
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+ var t_w = t.split(' ');
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+ if (t_w.length < set.descriptiveWords)
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+ {
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+ t_d = t;
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+ }
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+ else
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+ {
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+ for (var f = 0; f < set.descriptiveWords; f++)
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+ {
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+ t_d += t_w[f] + ' ';
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+ }
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+ }
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+ t_d = $.trim(t_d);
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+ if (t_d.charAt(t_d.length - 1) != '.')
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+ {
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+ t_d += ' ...';
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+ }
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+ out += '<div class="tipue_search_content_text">' + t_d + '</div>';
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+
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+ if (set.showURL)
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+ {
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+ t_url = fo[3];
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+ if (t_url.length > 45)
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+ {
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+ t_url = fo[3].substr(0, 45) + ' ...';
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+ }
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+ out += '<div class="tipue_search_content_loc"><a href="' + fo[3] + '"' + tipue_search_w + '>' + t_url + '</a></div>';
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+ }
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+ }
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+ l_o++;
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+ }
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+
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+ if (c > set.show)
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+ {
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+ var pages = Math.ceil(c / set.show);
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+ var page = (start / set.show);
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+ out += '<div id="tipue_search_foot"><ul id="tipue_search_foot_boxes">';
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+
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+ if (start > 0)
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+ {
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+ out += '<li><a href="javascript:void(0)" class="tipue_search_foot_box" id="' + (start - set.show) + '_' + replace + '">Prev</a></li>';
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+ }
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+
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+ if (page <= 2)
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+ {
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+ var p_b = pages;
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+ if (pages > 3)
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+ {
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+ p_b = 3;
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+ }
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+ for (var f = 0; f < p_b; f++)
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+ {
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+ if (f == page)
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+ {
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+ out += '<li class="current">' + (f + 1) + '</li>';
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+ }
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+ else
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+ {
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+ out += '<li><a href="javascript:void(0)" class="tipue_search_foot_box" id="' + (f * set.show) + '_' + replace + '">' + (f + 1) + '</a></li>';
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+ }
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+ }
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+ }
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+ else
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+ {
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+ var p_b = page + 3;
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+ if (p_b > pages)
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+ {
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+ p_b = pages;
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+ }
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+ for (var f = page; f < p_b; f++)
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+ {
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+ if (f == page)
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+ {
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+ out += '<li class="current">' + (f + 1) + '</li>';
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+ }
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+ else
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+ {
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+ out += '<li><a href="javascript:void(0)" class="tipue_search_foot_box" id="' + (f * set.show) + '_' + replace + '">' + (f + 1) + '</a></li>';
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+ }
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+ }
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+ }
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+
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+ if (page + 1 != pages)
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+ {
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+ out += '<li><a href="javascript:void(0)" class="tipue_search_foot_box" id="' + (start + set.show) + '_' + replace + '">Next</a></li>';
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+ }
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+
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+ out += '</ul></div>';
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+ }
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+ }
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+ else
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+ {
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+ out += '<div id="tipue_search_warning_head">Nothing found</div>';
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+ }
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+ }
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+ else
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+ {
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+ if (show_stop)
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+ {
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+ out += '<div id="tipue_search_warning_head">Nothing found</div><div id="tipue_search_warning">Common words are largely ignored</div>';
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+ }
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+ else
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+ {
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+ out += '<div id="tipue_search_warning_head">Search too short</div>';
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+ if (set.minimumLength == 1)
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+ {
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+ out += '<div id="tipue_search_warning">Should be one character or more</div>';
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+ }
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+ else
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+ {
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+ out += '<div id="tipue_search_warning">Should be ' + set.minimumLength + ' characters or more</div>';
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+ }
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+ }
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+ }
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+
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+ $('#tipue_search_content').html(out);
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+ $('#tipue_search_content').slideDown(200);
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+
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+ $('#tipue_search_replaced').click(function()
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+ {
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+ getTipueSearch(0, false);
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+ });
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+
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+ $('.tipue_search_foot_box').click(function()
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+ {
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+ var id_v = $(this).attr('id');
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+ var id_a = id_v.split('_');
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+
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+ getTipueSearch(parseInt(id_a[0]), id_a[1]);
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+ });
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+ }
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+
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+ });
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+ };
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+
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+})(jQuery);
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+
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+
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+
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+
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Talha Mansoor