eurovoc/js/usage.js

/**
 usage.js an example usage of the search engine

 A part of the jsfind project (http://projects.elucidsoft.net/jsfind)
 Copyright (C) 2003 Shawn Garbett

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 Contact Info:
 Shawn Garbett <Shawn@eLucidSoft.net>
 http://www.elucidsoft.net
 4037 General Bate Drive
 Nashville, TN 37204
*/

/*
 Internet Explorer returns operation aborted if no debug div is present on
 page, so we'll override default debug function from jsFind with dummy one.
*/
function debug(foo) {
        return;
}

function go(f)
{
        var form = document.getElementById('search');
        var query = null;
        if (form) query = form.elements['query'].value;

        if(!query)
        {
                return false;
        }

        if(query == null || query == "")
        {
                alert("No search terms entered!");
                return false;
        }

        var parsed_string = query.replace(/\s/gi,"+");
        //var url=location.host+location.pathname+"?search="+parsed_string;
        var url=location.pathname+"?";
        if (index_name) url += "index_name="+index_name+"&";
        url += "query="+parsed_string;
        location = url;

        return false;
}

// Function to find a specified "DIV" element by id
function findDiv(id)
{
        return document.getElementById(id);
} 

// Print results to page
function printResults(result)
{
        //clearTimeout(watchdog_id);
        //debug("clearTimeout = "+watchdog_id);
        debug("printResults("+result.length+")");

        var d = findDiv("results");
        var status = findDiv("status");

        // Null result output
        if(result.length < 1)
        {
                if (status) status.innerHTML = "Nije pronaðen niti jedan rezultat. Poku¹ajte s upisom rijeèi u drugom rodu, broju i pade¾u (carina &ne; carine, carinska &ne; carinski &ne; carinskog).";

                if(search_err != "")
                {
                        e = document.createElement("font");
                        e.setAttribute("color","red");
                        e.setAttribute("size","+1");
                        e.appendChild(document.createTextNode(search_err));
                        d.appendChild(e);
                        d.appendChild(document.createElement("br"));
                }

                return;
        }

        debug("sort results by title");
        results.sort(sortResults_title);

        // Add results to main document
        for(var i=result.length-1; i>=0; i--)
        {
                var li = document.createElement("li");

                var e = document.createElement("a");
                e.setAttribute("href","hijerarhija.html?o="+result[i].link);
                var regex = new RegExp(/ *#C# */);
                if (results[i].title.match(regex)) {
                        e.appendChild(self.document.createTextNode(results[i].title.replace(regex,' ')));
                        var pic = self.document.createElement("img");
                        pic.src = 'img/crovoc.png';
                        pic.border = 0;
                        e.appendChild(pic);
                } else {
                        e.appendChild(document.createTextNode(result[i].title));
                }
                li.appendChild(e);
                li.appendChild(document.createTextNode(" "));

                e = document.createElement("a");
                e.setAttribute("href","thes/"+result[i].link+".html"+location.search);
                //e.setAttribute("target","popup");
                //e.onclick = function() { return popup(); };
                e.onclick = popup;
                var pic = self.document.createElement("img");
                pic.src = 'img/listic.png';
                pic.border = 0;
                e.appendChild(pic);
                li.appendChild(e);
/*
                e = document.createElement("font");
                e.setAttribute("color","gray");
                e.appendChild(document.createTextNode("["+result[i].frequency+"]"));
                li.appendChild(e);
*/
                li.appendChild(document.createElement("br"));
                d.appendChild(li);
        }

        if (status) status.innerHTML = "Pronaðeno je "+results.length+" rezultata.";

}

// override default sort by frequency and sort by headline
function sortResults_title(a, b)
{
        return a.title.toLowerCase() == b.title.toLowerCase() ? 0 : ( a.title.toLowerCase() > b.title.toLowerCase() ? -1 : 1);
}
1	dpavlin	484	/**
2			usage.js an example usage of the search engine
3
4			A part of the jsfind project (http://projects.elucidsoft.net/jsfind)
5			Copyright (C) 2003 Shawn Garbett
6
7			This program is free software; you can redistribute it and/or
8			modify it under the terms of the GNU General Public License
9			as published by the Free Software Foundation; either version 2
10			of the License, or (at your option) any later version.
11
12			This program is distributed in the hope that it will be useful,
13			but WITHOUT ANY WARRANTY; without even the implied warranty of
14			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			GNU General Public License for more details.
16
17			You should have received a copy of the GNU General Public License
18			along with this program; if not, write to the Free Software
19			Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20
21			Contact Info:
22			Shawn Garbett <Shawn@eLucidSoft.net>
23			http://www.elucidsoft.net
24			4037 General Bate Drive
25			Nashville, TN 37204
26			*/
27
28	dpavlin	592	/*
29			Internet Explorer returns operation aborted if no debug div is present on
30			page, so we'll override default debug function from jsFind with dummy one.
31			*/
32			function debug(foo) {
33			return;
34			}
35
36	dpavlin	484	function go(f)
37			{
38	dpavlin	527	var form = document.getElementById('search');
39			var query = null;
40	dpavlin	531	if (form) query = form.elements['query'].value;
41	dpavlin	484
42	dpavlin	527	if(!query)
43			{
44			return false;
45			}
46	dpavlin	484
47	dpavlin	527	if(query == null \|\| query == "")
48			{
49			alert("No search terms entered!");
50			return false;
51			}
52	dpavlin	484
53	dpavlin	527	var parsed_string = query.replace(/\s/gi,"+");
54			//var url=location.host+location.pathname+"?search="+parsed_string;
55			var url=location.pathname+"?";
56			if (index_name) url += "index_name="+index_name+"&";
57			url += "query="+parsed_string;
58			location = url;
59	dpavlin	484
60	dpavlin	527	return false;
61	dpavlin	484	}
62
63			// Function to find a specified "DIV" element by id
64			function findDiv(id)
65			{
66	dpavlin	527	return document.getElementById(id);
67	dpavlin	484	}
68
69			// Print results to page
70			function printResults(result)
71			{
72	dpavlin	527	//clearTimeout(watchdog_id);
73			//debug("clearTimeout = "+watchdog_id);
74			debug("printResults("+result.length+")");
75	dpavlin	484
76	dpavlin	527	var d = findDiv("results");
77			var status = findDiv("status");
78	dpavlin	484
79	dpavlin	527	// Null result output
80			if(result.length < 1)
81			{
82	dpavlin	586	if (status) status.innerHTML = "Nije pronaðen niti jedan rezultat. Poku¹ajte s upisom rijeèi u drugom rodu, broju i pade¾u (carina ≠ carine, carinska ≠ carinski ≠ carinskog).";
83	dpavlin	484
84	dpavlin	527	if(search_err != "")
85			{
86			e = document.createElement("font");
87			e.setAttribute("color","red");
88			e.setAttribute("size","+1");
89			e.appendChild(document.createTextNode(search_err));
90			d.appendChild(e);
91			d.appendChild(document.createElement("br"));
92			}
93	dpavlin	484
94	dpavlin	527	return;
95			}
96	dpavlin	484
97	dpavlin	527	debug("sort results by title");
98			results.sort(sortResults_title);
99	dpavlin	494
100	dpavlin	527	// Add results to main document
101			for(var i=result.length-1; i>=0; i--)
102			{
103			var li = document.createElement("li");
104	dpavlin	484
105	dpavlin	527	var e = document.createElement("a");
106			e.setAttribute("href","hijerarhija.html?o="+result[i].link);
107	dpavlin	560	var regex = new RegExp(/ #C# /);
108	dpavlin	527	if (results[i].title.match(regex)) {
109			e.appendChild(self.document.createTextNode(results[i].title.replace(regex,' ')));
110			var pic = self.document.createElement("img");
111			pic.src = 'img/crovoc.png';
112			pic.border = 0;
113			e.appendChild(pic);
114			} else {
115			e.appendChild(document.createTextNode(result[i].title));
116			}
117			li.appendChild(e);
118			li.appendChild(document.createTextNode(" "));
119	dpavlin	484
120	dpavlin	527	e = document.createElement("a");
121			e.setAttribute("href","thes/"+result[i].link+".html"+location.search);
122			//e.setAttribute("target","popup");
123			//e.onclick = function() { return popup(); };
124			e.onclick = popup;
125			var pic = self.document.createElement("img");
126			pic.src = 'img/listic.png';
127			pic.border = 0;
128			e.appendChild(pic);
129			li.appendChild(e);
130	dpavlin	484	/*
131	dpavlin	527	e = document.createElement("font");
132			e.setAttribute("color","gray");
133			e.appendChild(document.createTextNode("["+result[i].frequency+"]"));
134			li.appendChild(e);
135	dpavlin	484	*/
136	dpavlin	527	li.appendChild(document.createElement("br"));
137			d.appendChild(li);
138			}
139	dpavlin	484
140	dpavlin	527	if (status) status.innerHTML = "Pronaðeno je "+results.length+" rezultata.";
141	dpavlin	484
142			}
143	dpavlin	494
144			// override default sort by frequency and sort by headline
145			function sortResults_title(a, b)
146			{
147	dpavlin	527	return a.title.toLowerCase() == b.title.toLowerCase() ? 0 : ( a.title.toLowerCase() > b.title.toLowerCase() ? -1 : 1);
148	dpavlin	494	}