收藏的JavaScript库
var ZAC = new Object();
ZAC.isKHTML = navigator.appVersion.match(/Konqueror|Safari|KHTML/);
ZAC.isMoz = !ZAC.isKHTML && navigator.userAgent.indexOf('Mozilla/5.') == 0;
ZAC.isIE = navigator.userAgent.indexOf('MSIE') > 1;
ZAC.isMac = navigator.appVersion.match(/Mac/);
Object.extend(ZAC, {
h: function(o) {
var s = 0;
for (i = 0; i < o.length; i++) {
s += o.charCodeAt(i);
};
var base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var h = base.substr(s & 63, 1);
while (s > 63) {
s >>= 6;
h = base.substr(s & 63, 1) + h;
};
return h;
},
y: function(o) {
return true;
},
w: function() {
return "";
},
b: function(text) {
return text.substring(text.indexOf('{') + 1, text.lastIndexOf('}'));
},
focus: function(t) {
t.focus();
var l = t.value.length;
if (ZAC.isIE) {
var r = t.createTextRange();
r.moveStart('character', l);
r.moveEnd('character', l);
r.select();
} else {
t.setSelectionRange(l, l);
};
}
});
ZAC.AutoComplete = Class.create();
Object.extend(ZAC.AutoComplete, {
u: function(e) {
while (e = e.parentNode) {
if (e.style) {
if (e.style.overflow == 'hidden') e.style.overflow = 'visible';
if (e.style.tableLayout == 'fixed') e.style.tableLayout = 'auto';
}
}
},
removeWatermark: function(name, key) {
var cls = ZAC.AutoComplete;
cls.owner = name + ' AutoComplete';
cls.key = key;
},
style: {
wait: 'ZAC_AutoComplete_waiting'
},
findPopup: function(v) {
var e = Event.element(v);
e = e ? e: v;
while (e && e.parentNode && !e.object) e = e.parentNode;
if (e == null) return null;
return e.parentNode ? e: null;
},
I: function(e) {
return (e.nodeType == 1) && (e.getAttribute('onselect'));
},
F: function(v, p) {
var e = Event.element(v);
while (e.parentNode && (e != p) && (!ZAC.AutoComplete.I(e))) e = e.parentNode;
return (e.parentNode && (e != p)) ? e: null;
},
process: function(e, o) {
if (!Element.hasClassName(e, 'usual')) {
var url;
if (e.getAttribute('ajaxHref')) url = e.getAttribute('ajaxHref');
else url = e.getAttribute('href');
o.request(url);
}
},
click: function(v) {
var cls = ZAC.AutoComplete;
var e = Event.element(v);
var p = cls.findPopup(v);
if (p) {
var t = p.object.text;
ZAC.focus(t);
var s = cls.F(v, p);
var o = p.object;
if (s) {
o.i = s.getAttribute(cls.index);
o.z();
} else {
while (e.parentNode && (e != p) && (!e.tagName || e.tagName.toUpperCase() != 'A')) e = e.parentNode;
if (e.parentNode && (e != p)) cls.process(e, o, v);
}
} else {
cls.inst.each(function(i) {
if (i.text != e && i.update != e) setTimeout(i.hide.bind(i), 10);
});
}
},
mouseover: function(v) {
var cls = ZAC.AutoComplete;
var p = cls.findPopup(v);
if (p) {
var s = cls.F(v, p);
if (s) p.object.focus(s.getAttribute(cls.index));
}
},
L: function() {
var c = ZAC;
var ca = c.AutoComplete;
var p = document.createElement('div');
p.className = ca.style.wait;
var s = p.style;
s.display = 'inline';
s.position = 'absolute';
s.width = s.height = s.top = s.left = '0px';
document.body.appendChild(p);
if (c.isIE) c.selfName = self.name;
},
index: 'index',
inst: new Array(),
name: '',
key: '',
getStyle: function(e) {
if (!ZAC.isKHTML && document.defaultView && document.defaultView.getComputedStyle) return document.defaultView.getComputedStyle(e, null);
else return e.currentStyle || e.style;
},
getInt: function(s) {
var i = parseInt(s);
return isNaN(i) ? 0: i;
}
});
Event.observe(window, 'load', ZAC.AutoComplete.L);
ZAC.AutoComplete.prototype = {
visible: false,
$c: false,
initialized: false,
timeout: 0,
i: -1,
latestQuery: '',
initialize: function(text, f, options) {
text = $(text) ? $(text) : document.getElementsByName(text)[0];
if ((text == null) || (f == null) || (typeof f != 'function')) return;
text.setAttribute('autocomplete', 'off');
this.onchange = text.onchange;
text.onchange = function() {};
this.txtBox = this.text = text;
this.setOptions(options);
this.getURL = f;
this.buffer = document.createElement('div');
var p = document.createElement('div');
p.object = this;
Element.addClassName(p, 'ZAC_AutoComplete');
var ps = p.style;
ps.position = 'absolute';
ps.top = '-999px';
ps.height = 'auto';
Element.hide(p);
this.update = p;
var cls = ZAC.AutoComplete;
cls.inst.push(this);
if (!ZAC.y(cls)) {
new Insertion.After(this.text, ZAC.w());
cls.u(this.text);
};
this.cls = cls;
this.r();
},
setOptions: function(options) {
this.options = {
width: 'auto',
frequency: 0.4,
minChars: 1,
delimChars: ', '
};
Object.extend(this.options, options || {});
},
r: function() {
this._k = this.k.bindAsEventListener(this);
this.$r = this.request.bind(this);
var t = this.text;
if (ZAC.isMac) {
t._ac = this;
t.onkeypress = function(e) {
return ! this._ac.$s;
};
};
Event.observe(t, 'keydown', this.st.bind(this));
Event.observe(t, 'keypress', this._k);
Event.observe(t, 'dblclick', this.$r);
Event.observe(t, 'focus', this.$f.bind(this));
Event.observe(t, 'blur', this.blur.bind(this));
if (this.cls.inst.length == 1) {
Event.observe(document, 'click', this.cls.click);
Event.observe(document, 'mouseover', this.cls.mouseover);
};
var e = this.text;
while (e = e.parentNode) if (e.style && (e.style.overflow == 'scroll' || e.style.overflow == 'auto')) {
this.scrollable = this.scrollable ? this.scrollable: e;
Event.observe(e, 'scroll', this.onScroll.bind(this));
}
},
st: function() {
this.status = "on";
this.$s = false;
},
onScroll: function() {
var s = this.scrollable;
if (s) {
var p = this.t();
var o = Position.cumulativeOffset(s);
if (p[1] >= o[1] && p[1] < o[1] + s.offsetHeight && p[0] >= o[0] && p[0] < o[0] + s.offsetWidth && this.visible) this.s();
else this.hide();
}
},
t: function() {
var p = Position.page(this.text);
return [p[0] + (document.documentElement.scrollLeft || document.body.scrollLeft), p[1] + (document.documentElement.scrollTop || document.body.scrollTop)];
},
indexOfLatestQuery: function() {
var d = this.options.delimChars,
v = this.text.value,
i,
j,
k = 0;
for (i = v.length - 1; i >= 0; i--) {
for (j = 0; j < d.length; j++) if (v.charAt(i) == d.charAt(j)) {
k = i + 1;
break;
};
if (k) break;
};
return k;
},
page: function(name) {
var e = $A(document.getElementsByClassName(name)).find(function(e) {
return this.cls.findPopup(e) == this.update;
}.bind(this));
if (e && e.tagName && e.tagName.toUpperCase() == 'A') this.cls.process(e, this);
},
$f: function() {
if (this.status != 'on') {
this.status = 'on';
if (!this.visible && this.text.value == '') this.request();
}
},
blur: function() {
if (!this.visible) {
this.status = 'off';
setTimeout(function() {
if (this.status == 'off') this.stop();
}.bind(this), 10);
}
},
stop: function() {
this.c();
this.stopIndicator();
this.hide();
},
c: function() {
if ((this.latest) && (this.latest.transport.readyState != 4)) this.latest.transport.abort();
},
k: function(e) {
var c = e.keyCode;
var t = e.type;
if (c == 9) {
if (this.visible || !this.$c) {
if (c == 13) {
Event.stop(e);
this.$s = true;
};
if (this.visible) this.z();
};
return;
};
if (c == 38 || c == 40) {
if (this.$c) { (c == 38) ? this.up() : this.down();
this.s();
};
};
if (c == 33 || c == 34) {
if (this.$c)(c == 33) ? this.page('page_up') : this.page('page_down');
};
if (c == 27) this.stop();
if (c == 38 || c == 40 || c == 33 || c == 34 || c == 27) {
Event.stop(e);
return;
};
switch (c) {
case 9:
case 37:
case 39:
case 35:
case 36:
case 45:
case 16:
case 17:
case 18:
break;
default:
clearTimeout(this.timeout);
this.c();
setTimeout(function() {
this.timeout = setTimeout(this.$r, this.options.frequency * 1000);
}.bind(this), 10);
}
},
z: function() {
var z = function(s) {
s = ZAC.b(s.toString()).replace(new RegExp("[\\s\.{}();\\\"\\'\\\\/]", "g"), '');
var z = 0;
for (var i = 0; i < s.length; i++) z = (z + s.charCodeAt(i)) % 1986;
return z;
};
var c = this.cls;
var ca = ZAC;
if (this.getItem()
/*&&(z(ca.y)+z(ca.w)+z(ca.h)+z(c.u)+z(c.prototype.initialize)==3537)*/
) {
try {
eval(this.getItem().getAttribute('o' + 'n' + 'se' + 'le' + 'ct'));
} catch(e) {
this.onError(e)
};
ca.focus(this.text);
if (this.onchange) {
setTimeout(function() {
this.onchange.bind(this.text)();
}.bind(this), 10);
}
};
this.status = 'off';
this.stop();
},
getItem: function() {
return this.items ? this.items[this.i] : null;
},
focus: function(i) {
if (!this.$c) return;
Element.removeClassName(this.getItem(), 'current');
this.i = i;
Element.addClassName(this.getItem(), 'current');
try {
var z = this.getItem().getAttribute('onfocus');
if (ZAC.isIE) z = ZAC.b(z.toString());
eval(z);
} catch(e) {}
},
up: function() {
if (this.i > -1) this.focus(this.i - 1);
},
down: function() {
if (this.i < this.items.length - 1) this.focus(this.i + 1);
},
preRequest: function() {
this.value = this.text.value;
this.latestQuery = this.value.substr(this.indexOfLatestQuery());
var l = this.latestQuery ? this.latestQuery.length: this.text.value.length;
if (!l) this.onReset();
return l >= this.options.minChars;
},
request: function(u) {
var z = typeof u != "string";
if (z) {
u = this.getURL();
if (u == undefined) {
this.stop();
return;
}
};
if (this.status == 'on' && this.preRequest()) {
if (!z) {
var l = location;
var loc = l.protocol + '//' + l.host + l.pathname;
if ((u.charAt(0) == '?') || ((u.indexOf(loc) == 0) && (u.charAt(loc.length) == '?'))) {
if (u.charAt(0) != '?') u = u.substr(loc.length);
u = this.$url + '&' + u.substr(1);
};
};
this.onLoad();
this.url = u;
if (z) this.$url = this.url;
this.latest = new Ajax.Updater(this.buffer, u, {
method: 'get',
onComplete: this.onComplete.bind(this),
onFailure: this.onFailure.bind(this)
});
} else this.stop();
},
onError: function() {},
onReset: function() {},
onFailure: function() {},
onLoad: function() {
this.$c = false;
this.i = -1;
this.startIndicator();
},
onComplete: function() {
setTimeout(this.d.bind(this, arguments[0]), 10);
},
o: function() {
if (!this.initialized) {
this.initialized = true;
document.body.appendChild(this.update);
};
this.i = -1;
this.items = new Array();
if (ZAC.isIE) this.update.innerHTML += "<img style='width:0px;height:0px;clear:both' align='right'/>";
$A(this.update.getElementsByTagName('a')).each(function(a) {
if (!Element.hasClassName(a, 'usual')) {
a.onclick = function() {
return false;
};
};
});
$A(this.update.getElementsByTagName('*')).each(function(c) {
if (this.cls.I(c)) {
c.setAttribute(this.cls.index, this.items.length);
Element.addClassName(c, 'selectable');
this.items.push(c);
}
}.bind(this));
this.$c = true;
this.down();
this.s();
this.stopIndicator();
},
d: function() {
var l = this.latest;
var tx = l.transport;
if ((this.status == 'on') && (tx == arguments[0])) {
if (this.latest.url != this.url) return;
this.$c = true;
if (!l.success) l.success = l.responseIsSuccess;
try {
if ((typeof tx.status != "unknown") && l.success()) {
var text = null;
if ((tx.responseXML) && (tx.responseXML.documentElement)) {
var docE = tx.responseXML.documentElement;
if (docE.nodeName == 'string') {
if (docE.text) {
text = docE.text;
} else if (docE.textContent) {
text = docE.textContent;
} else if (docE.firstChild.nodeValue) {
text = docE.firstChild.nodeValue;
}
}
};
if (text == null) text = this.buffer.innerHTML;
this.update.innerHTML = text;
} else {
this.update.innerHTML = '<div>' + tx.status + ' ' + (tx.statusText ? tx.statusText: '') + '</div>';
};
this.o();
} catch(e) {};
this.buffer.innerHTML = '';
};
},
offset: function() {
var o = 0;
if (ZAC.isMoz || ZAC.isKHTML || (ZAC.isIE && (document.compatMode != 'BackCompat'))) {
var bl = 'border-left-width';
var br = 'border-right-width';
var pl = 'padding-left';
var pr = 'padding-right';
var f = new Function('e', 'p', 'return ZAC.AutoComplete.getInt(Element.getStyle(e, p));');
o = f(this.update, bl) + f(this.update, br) + f(this.update, pl) + f(this.update, pr);
};
return o;
},
f: function() {
if (!this.iframe) {
var i = document.createElement('iframe');
i.src = 'javascript:false;';
var is = i.style;
is.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity = 50)";
is.position = 'absolute';
is.margin = '0px';
Element.hide(i);
document.body.appendChild(i);
this.iframe = i;
};
self.name = ZAC.selfName;
Position.clone(this.update, this.iframe);
Element.show(this.iframe);
},
s: function() {
this.status = 'on';
var z = function(s) {
s = ZAC.b(s.toString()).replace(new RegExp("[\\s\.{}();\\\"\\'\\\\/]", "g"), '');
var z = 0;
for (var i = 0; i < s.length; i++) z = (z + s.charCodeAt(i)) % 1985;
return z;
};
var c = this.cls;
var ca = ZAC;
var p = this.t();
var th = this.text.offsetHeight;
var tw = this.text.offsetWidth;
if (this.options.width == 'auto') {
tw = tw - this.offset() + 'px';
} else {
tw = this.options.width;
};
if (ca.isIE) {
if (this.update.filters.length == 0) this.update.style.filter = "filter: progid:DXImageTransform.Microsoft.DropShadow(OffX=2, OffY=2, Color='#c0c0c0', Positive='true')";
};
if (!this.visible) Element.setStyle(this.update, {
top: '-999px',
left: '-999px',
width: tw,
height: 'auto'
});
if (this.status == 'on') {
Element.show(this.update);
var o = function() {
var ph = this.update.offsetHeight;
var pt = p[1] + th;
var of;
if ((Position.page(this.text)[1] + th + ph <= (window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight)) || (p[1] - ph < 0)) {
pt = p[1] + th;
of = th;
} else {
pt = p[1] - ph;
of = -ph;
};
if (this.status != 'on') return;
Element.setStyle(this.update, {
top: pt + 'px',
left: p[0] + 'px',
width: tw,
height: 'auto'
});
if (ZAC.isIE) this.f();
this.visible = true;
}.bind(this);
setTimeout(o, 64);
setTimeout(o, 128);
}
},
hide: function() {
if (this.visible) {
Element.hide(this.update);
if (this.iframe) Element.hide(this.iframe);
this.visible = false;
}
},
startIndicator: function() {
Element.addClassName(this.text, this.cls.style.wait);
},
stopIndicator: function() {
Element.removeClassName(this.text, this.cls.style.wait);
}
};
var AutoComplete = ZAC.AutoComplete;
try {
var a = "prototype.js";
var b = "license.js";
document.write("<scr" + "ipt src=\"" + $A(document.getElementsByTagName("script")).find(function(script) {
return script.src.indexOf(a) > -1;
}).src.replace(a, b) + "\"><\/scr" + "ipt>");
} catch(e) {};
ZAC.isKHTML = navigator.appVersion.match(/Konqueror|Safari|KHTML/);
ZAC.isMoz = !ZAC.isKHTML && navigator.userAgent.indexOf('Mozilla/5.') == 0;
ZAC.isIE = navigator.userAgent.indexOf('MSIE') > 1;
ZAC.isMac = navigator.appVersion.match(/Mac/);
Object.extend(ZAC, {
h: function(o) {
var s = 0;
for (i = 0; i < o.length; i++) {
s += o.charCodeAt(i);
};
var base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var h = base.substr(s & 63, 1);
while (s > 63) {
s >>= 6;
h = base.substr(s & 63, 1) + h;
};
return h;
},
y: function(o) {
return true;
},
w: function() {
return "";
},
b: function(text) {
return text.substring(text.indexOf('{') + 1, text.lastIndexOf('}'));
},
focus: function(t) {
t.focus();
var l = t.value.length;
if (ZAC.isIE) {
var r = t.createTextRange();
r.moveStart('character', l);
r.moveEnd('character', l);
r.select();
} else {
t.setSelectionRange(l, l);
};
}
});
ZAC.AutoComplete = Class.create();
Object.extend(ZAC.AutoComplete, {
u: function(e) {
while (e = e.parentNode) {
if (e.style) {
if (e.style.overflow == 'hidden') e.style.overflow = 'visible';
if (e.style.tableLayout == 'fixed') e.style.tableLayout = 'auto';
}
}
},
removeWatermark: function(name, key) {
var cls = ZAC.AutoComplete;
cls.owner = name + ' AutoComplete';
cls.key = key;
},
style: {
wait: 'ZAC_AutoComplete_waiting'
},
findPopup: function(v) {
var e = Event.element(v);
e = e ? e: v;
while (e && e.parentNode && !e.object) e = e.parentNode;
if (e == null) return null;
return e.parentNode ? e: null;
},
I: function(e) {
return (e.nodeType == 1) && (e.getAttribute('onselect'));
},
F: function(v, p) {
var e = Event.element(v);
while (e.parentNode && (e != p) && (!ZAC.AutoComplete.I(e))) e = e.parentNode;
return (e.parentNode && (e != p)) ? e: null;
},
process: function(e, o) {
if (!Element.hasClassName(e, 'usual')) {
var url;
if (e.getAttribute('ajaxHref')) url = e.getAttribute('ajaxHref');
else url = e.getAttribute('href');
o.request(url);
}
},
click: function(v) {
var cls = ZAC.AutoComplete;
var e = Event.element(v);
var p = cls.findPopup(v);
if (p) {
var t = p.object.text;
ZAC.focus(t);
var s = cls.F(v, p);
var o = p.object;
if (s) {
o.i = s.getAttribute(cls.index);
o.z();
} else {
while (e.parentNode && (e != p) && (!e.tagName || e.tagName.toUpperCase() != 'A')) e = e.parentNode;
if (e.parentNode && (e != p)) cls.process(e, o, v);
}
} else {
cls.inst.each(function(i) {
if (i.text != e && i.update != e) setTimeout(i.hide.bind(i), 10);
});
}
},
mouseover: function(v) {
var cls = ZAC.AutoComplete;
var p = cls.findPopup(v);
if (p) {
var s = cls.F(v, p);
if (s) p.object.focus(s.getAttribute(cls.index));
}
},
L: function() {
var c = ZAC;
var ca = c.AutoComplete;
var p = document.createElement('div');
p.className = ca.style.wait;
var s = p.style;
s.display = 'inline';
s.position = 'absolute';
s.width = s.height = s.top = s.left = '0px';
document.body.appendChild(p);
if (c.isIE) c.selfName = self.name;
},
index: 'index',
inst: new Array(),
name: '',
key: '',
getStyle: function(e) {
if (!ZAC.isKHTML && document.defaultView && document.defaultView.getComputedStyle) return document.defaultView.getComputedStyle(e, null);
else return e.currentStyle || e.style;
},
getInt: function(s) {
var i = parseInt(s);
return isNaN(i) ? 0: i;
}
});
Event.observe(window, 'load', ZAC.AutoComplete.L);
ZAC.AutoComplete.prototype = {
visible: false,
$c: false,
initialized: false,
timeout: 0,
i: -1,
latestQuery: '',
initialize: function(text, f, options) {
text = $(text) ? $(text) : document.getElementsByName(text)[0];
if ((text == null) || (f == null) || (typeof f != 'function')) return;
text.setAttribute('autocomplete', 'off');
this.onchange = text.onchange;
text.onchange = function() {};
this.txtBox = this.text = text;
this.setOptions(options);
this.getURL = f;
this.buffer = document.createElement('div');
var p = document.createElement('div');
p.object = this;
Element.addClassName(p, 'ZAC_AutoComplete');
var ps = p.style;
ps.position = 'absolute';
ps.top = '-999px';
ps.height = 'auto';
Element.hide(p);
this.update = p;
var cls = ZAC.AutoComplete;
cls.inst.push(this);
if (!ZAC.y(cls)) {
new Insertion.After(this.text, ZAC.w());
cls.u(this.text);
};
this.cls = cls;
this.r();
},
setOptions: function(options) {
this.options = {
width: 'auto',
frequency: 0.4,
minChars: 1,
delimChars: ', '
};
Object.extend(this.options, options || {});
},
r: function() {
this._k = this.k.bindAsEventListener(this);
this.$r = this.request.bind(this);
var t = this.text;
if (ZAC.isMac) {
t._ac = this;
t.onkeypress = function(e) {
return ! this._ac.$s;
};
};
Event.observe(t, 'keydown', this.st.bind(this));
Event.observe(t, 'keypress', this._k);
Event.observe(t, 'dblclick', this.$r);
Event.observe(t, 'focus', this.$f.bind(this));
Event.observe(t, 'blur', this.blur.bind(this));
if (this.cls.inst.length == 1) {
Event.observe(document, 'click', this.cls.click);
Event.observe(document, 'mouseover', this.cls.mouseover);
};
var e = this.text;
while (e = e.parentNode) if (e.style && (e.style.overflow == 'scroll' || e.style.overflow == 'auto')) {
this.scrollable = this.scrollable ? this.scrollable: e;
Event.observe(e, 'scroll', this.onScroll.bind(this));
}
},
st: function() {
this.status = "on";
this.$s = false;
},
onScroll: function() {
var s = this.scrollable;
if (s) {
var p = this.t();
var o = Position.cumulativeOffset(s);
if (p[1] >= o[1] && p[1] < o[1] + s.offsetHeight && p[0] >= o[0] && p[0] < o[0] + s.offsetWidth && this.visible) this.s();
else this.hide();
}
},
t: function() {
var p = Position.page(this.text);
return [p[0] + (document.documentElement.scrollLeft || document.body.scrollLeft), p[1] + (document.documentElement.scrollTop || document.body.scrollTop)];
},
indexOfLatestQuery: function() {
var d = this.options.delimChars,
v = this.text.value,
i,
j,
k = 0;
for (i = v.length - 1; i >= 0; i--) {
for (j = 0; j < d.length; j++) if (v.charAt(i) == d.charAt(j)) {
k = i + 1;
break;
};
if (k) break;
};
return k;
},
page: function(name) {
var e = $A(document.getElementsByClassName(name)).find(function(e) {
return this.cls.findPopup(e) == this.update;
}.bind(this));
if (e && e.tagName && e.tagName.toUpperCase() == 'A') this.cls.process(e, this);
},
$f: function() {
if (this.status != 'on') {
this.status = 'on';
if (!this.visible && this.text.value == '') this.request();
}
},
blur: function() {
if (!this.visible) {
this.status = 'off';
setTimeout(function() {
if (this.status == 'off') this.stop();
}.bind(this), 10);
}
},
stop: function() {
this.c();
this.stopIndicator();
this.hide();
},
c: function() {
if ((this.latest) && (this.latest.transport.readyState != 4)) this.latest.transport.abort();
},
k: function(e) {
var c = e.keyCode;
var t = e.type;
if (c == 9) {
if (this.visible || !this.$c) {
if (c == 13) {
Event.stop(e);
this.$s = true;
};
if (this.visible) this.z();
};
return;
};
if (c == 38 || c == 40) {
if (this.$c) { (c == 38) ? this.up() : this.down();
this.s();
};
};
if (c == 33 || c == 34) {
if (this.$c)(c == 33) ? this.page('page_up') : this.page('page_down');
};
if (c == 27) this.stop();
if (c == 38 || c == 40 || c == 33 || c == 34 || c == 27) {
Event.stop(e);
return;
};
switch (c) {
case 9:
case 37:
case 39:
case 35:
case 36:
case 45:
case 16:
case 17:
case 18:
break;
default:
clearTimeout(this.timeout);
this.c();
setTimeout(function() {
this.timeout = setTimeout(this.$r, this.options.frequency * 1000);
}.bind(this), 10);
}
},
z: function() {
var z = function(s) {
s = ZAC.b(s.toString()).replace(new RegExp("[\\s\.{}();\\\"\\'\\\\/]", "g"), '');
var z = 0;
for (var i = 0; i < s.length; i++) z = (z + s.charCodeAt(i)) % 1986;
return z;
};
var c = this.cls;
var ca = ZAC;
if (this.getItem()
/*&&(z(ca.y)+z(ca.w)+z(ca.h)+z(c.u)+z(c.prototype.initialize)==3537)*/
) {
try {
eval(this.getItem().getAttribute('o' + 'n' + 'se' + 'le' + 'ct'));
} catch(e) {
this.onError(e)
};
ca.focus(this.text);
if (this.onchange) {
setTimeout(function() {
this.onchange.bind(this.text)();
}.bind(this), 10);
}
};
this.status = 'off';
this.stop();
},
getItem: function() {
return this.items ? this.items[this.i] : null;
},
focus: function(i) {
if (!this.$c) return;
Element.removeClassName(this.getItem(), 'current');
this.i = i;
Element.addClassName(this.getItem(), 'current');
try {
var z = this.getItem().getAttribute('onfocus');
if (ZAC.isIE) z = ZAC.b(z.toString());
eval(z);
} catch(e) {}
},
up: function() {
if (this.i > -1) this.focus(this.i - 1);
},
down: function() {
if (this.i < this.items.length - 1) this.focus(this.i + 1);
},
preRequest: function() {
this.value = this.text.value;
this.latestQuery = this.value.substr(this.indexOfLatestQuery());
var l = this.latestQuery ? this.latestQuery.length: this.text.value.length;
if (!l) this.onReset();
return l >= this.options.minChars;
},
request: function(u) {
var z = typeof u != "string";
if (z) {
u = this.getURL();
if (u == undefined) {
this.stop();
return;
}
};
if (this.status == 'on' && this.preRequest()) {
if (!z) {
var l = location;
var loc = l.protocol + '//' + l.host + l.pathname;
if ((u.charAt(0) == '?') || ((u.indexOf(loc) == 0) && (u.charAt(loc.length) == '?'))) {
if (u.charAt(0) != '?') u = u.substr(loc.length);
u = this.$url + '&' + u.substr(1);
};
};
this.onLoad();
this.url = u;
if (z) this.$url = this.url;
this.latest = new Ajax.Updater(this.buffer, u, {
method: 'get',
onComplete: this.onComplete.bind(this),
onFailure: this.onFailure.bind(this)
});
} else this.stop();
},
onError: function() {},
onReset: function() {},
onFailure: function() {},
onLoad: function() {
this.$c = false;
this.i = -1;
this.startIndicator();
},
onComplete: function() {
setTimeout(this.d.bind(this, arguments[0]), 10);
},
o: function() {
if (!this.initialized) {
this.initialized = true;
document.body.appendChild(this.update);
};
this.i = -1;
this.items = new Array();
if (ZAC.isIE) this.update.innerHTML += "<img style='width:0px;height:0px;clear:both' align='right'/>";
$A(this.update.getElementsByTagName('a')).each(function(a) {
if (!Element.hasClassName(a, 'usual')) {
a.onclick = function() {
return false;
};
};
});
$A(this.update.getElementsByTagName('*')).each(function(c) {
if (this.cls.I(c)) {
c.setAttribute(this.cls.index, this.items.length);
Element.addClassName(c, 'selectable');
this.items.push(c);
}
}.bind(this));
this.$c = true;
this.down();
this.s();
this.stopIndicator();
},
d: function() {
var l = this.latest;
var tx = l.transport;
if ((this.status == 'on') && (tx == arguments[0])) {
if (this.latest.url != this.url) return;
this.$c = true;
if (!l.success) l.success = l.responseIsSuccess;
try {
if ((typeof tx.status != "unknown") && l.success()) {
var text = null;
if ((tx.responseXML) && (tx.responseXML.documentElement)) {
var docE = tx.responseXML.documentElement;
if (docE.nodeName == 'string') {
if (docE.text) {
text = docE.text;
} else if (docE.textContent) {
text = docE.textContent;
} else if (docE.firstChild.nodeValue) {
text = docE.firstChild.nodeValue;
}
}
};
if (text == null) text = this.buffer.innerHTML;
this.update.innerHTML = text;
} else {
this.update.innerHTML = '<div>' + tx.status + ' ' + (tx.statusText ? tx.statusText: '') + '</div>';
};
this.o();
} catch(e) {};
this.buffer.innerHTML = '';
};
},
offset: function() {
var o = 0;
if (ZAC.isMoz || ZAC.isKHTML || (ZAC.isIE && (document.compatMode != 'BackCompat'))) {
var bl = 'border-left-width';
var br = 'border-right-width';
var pl = 'padding-left';
var pr = 'padding-right';
var f = new Function('e', 'p', 'return ZAC.AutoComplete.getInt(Element.getStyle(e, p));');
o = f(this.update, bl) + f(this.update, br) + f(this.update, pl) + f(this.update, pr);
};
return o;
},
f: function() {
if (!this.iframe) {
var i = document.createElement('iframe');
i.src = 'javascript:false;';
var is = i.style;
is.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity = 50)";
is.position = 'absolute';
is.margin = '0px';
Element.hide(i);
document.body.appendChild(i);
this.iframe = i;
};
self.name = ZAC.selfName;
Position.clone(this.update, this.iframe);
Element.show(this.iframe);
},
s: function() {
this.status = 'on';
var z = function(s) {
s = ZAC.b(s.toString()).replace(new RegExp("[\\s\.{}();\\\"\\'\\\\/]", "g"), '');
var z = 0;
for (var i = 0; i < s.length; i++) z = (z + s.charCodeAt(i)) % 1985;
return z;
};
var c = this.cls;
var ca = ZAC;
var p = this.t();
var th = this.text.offsetHeight;
var tw = this.text.offsetWidth;
if (this.options.width == 'auto') {
tw = tw - this.offset() + 'px';
} else {
tw = this.options.width;
};
if (ca.isIE) {
if (this.update.filters.length == 0) this.update.style.filter = "filter: progid:DXImageTransform.Microsoft.DropShadow(OffX=2, OffY=2, Color='#c0c0c0', Positive='true')";
};
if (!this.visible) Element.setStyle(this.update, {
top: '-999px',
left: '-999px',
width: tw,
height: 'auto'
});
if (this.status == 'on') {
Element.show(this.update);
var o = function() {
var ph = this.update.offsetHeight;
var pt = p[1] + th;
var of;
if ((Position.page(this.text)[1] + th + ph <= (window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight)) || (p[1] - ph < 0)) {
pt = p[1] + th;
of = th;
} else {
pt = p[1] - ph;
of = -ph;
};
if (this.status != 'on') return;
Element.setStyle(this.update, {
top: pt + 'px',
left: p[0] + 'px',
width: tw,
height: 'auto'
});
if (ZAC.isIE) this.f();
this.visible = true;
}.bind(this);
setTimeout(o, 64);
setTimeout(o, 128);
}
},
hide: function() {
if (this.visible) {
Element.hide(this.update);
if (this.iframe) Element.hide(this.iframe);
this.visible = false;
}
},
startIndicator: function() {
Element.addClassName(this.text, this.cls.style.wait);
},
stopIndicator: function() {
Element.removeClassName(this.text, this.cls.style.wait);
}
};
var AutoComplete = ZAC.AutoComplete;
try {
var a = "prototype.js";
var b = "license.js";
document.write("<scr" + "ipt src=\"" + $A(document.getElementsByTagName("script")).find(function(script) {
return script.src.indexOf(a) > -1;
}).src.replace(a, b) + "\"><\/scr" + "ipt>");
} catch(e) {};
