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40incfilter.js
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40incfilter.js
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shingetsu.initialize(function () {
var IncrementalFilter = function() {
this.initialize.apply(this, arguments);
}
IncrementalFilter.prototype = {
_timer: false,
initialize: function(input, lists, func) {
this.lists = lists;
this.input = input;
this._func = func;
var self = this;
input.focus(function () { self.start(); });
input.blur(function () { self.stop(); });
},
start: function() {
this._timer = setInterval(this.update.bind(this), 500);
},
stop: function() {
clearInterval(this._timer);
this.update();
},
update: function(e) {
var val = this.input.val();
try { ''.match(val); } catch(e) { return; }
for(var span, i = 0; span = this.lists[i];i++) {
this._func(val, span);
}
}
}
if(location.pathname.match(/\/gateway\.cgi\/.*/)){
var listitems = $('#thread_index li').get();
// フィルタ
var tpt = $('#filterform input[name=filter]');
if(tpt) {
new IncrementalFilter(tpt, listitems, function(val, span) {
var name = (span.getElementsByTagName('a'))[0].innerHTML;
span.style.display = (name.match(val, 'i')) ? '' : 'none';
});
}
// タグ
var tag = $('#tagform input[name=tag]');
if(tag) {
new IncrementalFilter(tag, listitems, function(val, span) {
var result;
if(val.length > 0) {
var a = span.getElementsByTagName('a');
for(var elm, i = 1;elm = a[i];i++) {
if(elm.innerHTML.match(val, 'i')) {
result = 1;
break;
}
}
} else {
result = 1;
}
span.style.display = (result) ? '' : 'none';
});
}
}
});