X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=www%2Ftest1%2Fsearch.js;h=5f04eccd80a94b4aa59ce3b776679c2917d47b01;hb=fbc4cc60726cfd5cb7c830b51dabb9effa582e7d;hp=c3658fc86053106b82217cfbaee88eee53e83d83;hpb=216a058d5cc5bdc3cc83cc239ccbec00f01c1aeb;p=pazpar2-moved-to-github.git diff --git a/www/test1/search.js b/www/test1/search.js index c3658fc..5f04ecc 100644 --- a/www/test1/search.js +++ b/www/test1/search.js @@ -1,4 +1,4 @@ -/* $Id: search.js,v 1.6 2007-01-04 20:00:58 quinn Exp $ +/* $Id: search.js,v 1.12 2007-06-11 13:33:04 adam Exp $ * --------------------------------------------------- * Javascript container */ @@ -20,7 +20,8 @@ var stattimer; var session_cells = Array('query', 'startrec', 'action_type'); var old_session = session_read(); var url_surveillence; - +var recstoshow = 15; +var cur_termlist = "subject"; function initialize () { @@ -169,13 +170,13 @@ function show_records() if (start + num < merged) body.innerHTML += ' Next'; if (start > 0) body.innerHTML += ' Previous'; @@ -184,18 +185,19 @@ function show_records() { body.innerHTML += '
'; body.innerHTML += (i + start + 1) + ': '; - var mk = hits[i].getElementsByTagName("title"); + var mk = hits[i].getElementsByTagName("md-title"); if (mk[0]) body.innerHTML += mk[0].childNodes[0].nodeValue; body.innerHTML += '
'; } - shown++; - if (clients > 0) - { + if (shown >= 0) { + shown++; if (shown < 5) searchtimer = setTimeout(check_search, 1000); else searchtimer = setTimeout(check_search, 2000); + if (clients == 0) + shown = -1; } } if (!termtimer) @@ -208,8 +210,9 @@ function check_search() var url = "search.pz2?" + "command=show" + "&start=" + document.search.startrec.value + - "&num=15" + + "&num=" + recstoshow + "&session=" + session + + "&sort=relevance" + "&block=1"; xshow = GetXmlHttpObject(); xshow.onreadystatechange=show_records; @@ -220,13 +223,46 @@ function check_search() function refine_query (obj) { var query_cell = document.getElementById('query'); - var subject = obj.innerHTML; + var term = obj.firstChild.nodeValue; - subject = subject.replace(/[\(\)]/g, ''); - query_cell.value += ' and su=(' + subject + ')'; + term = term.replace(/[\(\)]/g, ''); + if (cur_termlist == 'subject') + query_cell.value += ' and su=(' + term + ')'; + else if (cur_termlist == 'author') + query_cell.value += ' and au=(' + term + ')'; start_search(); } +function set_termlist(termlist) +{ + cur_termlist = termlist; + check_termlist(); + if (termtimer) + { + clearTimeout(termtimer); + termtimer = 0; + } +} + +function show_termlistoptions(body) +{ + var opts = Array( + Array('subject', 'Subject'), + Array('author', 'Author') + ); + + for (i in opts) + { + if (opts[i][0] == cur_termlist) + body.innerHTML += opts[i][1]; + else + body.innerHTML += '' + opts[i][1] + ''; + body.innerHTML += ' '; + } + body.innerHTML += '';
+}
+
function show_termlist()
{
if (xtermlist.readyState != 4)
@@ -241,11 +277,11 @@ function show_termlist()
if (!hits[0])
{
termtimer = setTimeout(check_termlist, 1000);
-
}
else
{
body.innerHTML = "Limit results:
";
+ show_termlistoptions(body);
for (i = 0; i < hits.length; i++)
{
var namen = hits[i].getElementsByTagName("name");
@@ -265,7 +301,8 @@ function check_termlist()
var url = "search.pz2?" +
"command=termlist" +
"&session=" + session +
- "&name=" + "subject";
+ "&num=20" +
+ "&name=" + cur_termlist;
xtermlist = GetXmlHttpObject();
xtermlist.onreadystatechange=show_termlist;
xtermlist.open("GET", url);
@@ -334,6 +371,7 @@ function search_started()
function start_search()
{
+ shown = 0;
clearTimeout(termtimer);
termtimer = 0;
clearTimeout(searchtimer);
@@ -359,7 +397,6 @@ function start_search()
document.getElementById("termlist").innerHTML = '';
document.getElementById("body").innerHTML = '';
update_history();
- shown = 0;
document.search.startrec.value = 0;
}