<html>
<head>
<title>js calendar</title>
<script language="javascript">
/* copyright mihai bazon, 2002-2005 | www.bazon.net/mishoo
* -----------------------------------------------------------
*
* the dhtml calendar, version 1.0 "it is happening again"
*
* details and latest version at:
* www.dynarch.com/projects/calendar
*
* this script is developed by dynarch.com. visit us at www.dynarch.com.
*
* this script is distributed under the gnu lesser general public license.
* read the entire license text here: http://www.gnu.org/licenses/lgpl.html
*/
// $id: calendar.js,v 1.51 2005/03/07 16:44:31 mishoo exp $
/** the calendar object constructor. */
calendar = function (firstdayofweek, datestr, onselected, onclose) {
// member variables
this.activediv = null;
this.currentdateel = null;
this.getdatestatus = null;
this.getdatetooltip = null;
this.getdatetext = null;
this.timeout = null;
this.onselected = onselected || null;
this.onclose = onclose || null;
this.dragging = false;
this.hidden = false;
this.minyear = 1970;
this.maxyear = 2050;
this.dateformat = calendar._tt["def_date_format"];
this.ttdateformat = calendar._tt["tt_date_format"];
this.ispopup = true;
this.weeknumbers = true;
this.firstdayofweek = typeof firstdayofweek == "number" ? firstdayofweek : calendar._fd; // 0 for sunday, 1 for monday, etc.
this.showsothermonths = false;
this.datestr = datestr;
this.ar_days = null;
this.showstime = false;
this.time24 = true;
this.yearstep = 2;
this.hilitetoday = true;
this.multiple = null;
// html elements
this.table = null;
this.element = null;
this.tbody = null;
this.firstdayname = null;
// combo boxes
this.monthscombo = null;
this.yearscombo = null;
this.hilitedmonth = null;
this.activemonth = null;
this.hilitedyear = null;
this.activeyear = null;
// information
this.dateclicked = false;
// one-time initializations
if (typeof calendar._sdn == "undefined") {
// table of short day names
if (typeof calendar._sdn_len == "undefined")
calendar._sdn_len = 3;
var ar = new array();
for (var i = 8; i > 0;) {
ar[--i] = calendar._dn[i].substr(0, calendar._sdn_len);
}
calendar._sdn = ar;
// table of short month names
if (typeof calendar._smn_len == "undefined")
calendar._smn_len = 3;
ar = new array();
for (var i = 12; i > 0;) {
ar[--i] = calendar._mn[i].substr(0, calendar._smn_len);
}
calendar._smn = ar;
}
};
// ** constants
/// "static", needed for event handlers.
calendar._c = null;
/// detect a special case of "web browser"
calendar.is_ie = ( /msie/i.test(navigator.useragent) &&
!/opera/i.test(navigator.useragent) );
calendar.is_ie5 = ( calendar.is_ie && /msie 5\.0/i.test(navigator.useragent) );
/// detect opera browser
calendar.is_opera = /opera/i.test(navigator.useragent);
/// detect khtml-based browsers
calendar.is_khtml = /konqueror|safari|khtml/i.test(navigator.useragent);
// begin: utility functions; beware that these might be moved into a separate
// library, at some point.
calendar.getabsolutepos = function(el) {
var sl = 0, st = 0;
var is_div = /^div$/i.test(el.tagname);
if (is_div && el.scrollleft)
sl = el.scrollleft;
if (is_div && el.scrolltop)
st = el.scrolltop;
var r = { x: el.offsetleft - sl, y: el.offsettop - st };
if (el.offsetparent) {
var tmp = this.getabsolutepos(el.offsetparent);
r.x += tmp.x;
r.y += tmp.y;
}
return r;
};
calendar.isrelated = function (el, evt) {
var related = evt.relatedtarget;
if (!related) {
var type = evt.type;
if (type == "mouseover") {
related = evt.fromelement;
} else if (type == "mouseout") {
related = evt.toelement;
}
}
while (related) {
if (related == el) {
return true;
}
related = related.parentnode;
}
return false;
};
calendar.removeclass = function(el, classname) {
if (!(el && el.classname)) {
return;
}
var cls = el.classname.split(" ");
var ar = new array();
for (var i = cls.length; i > 0;) {
if (cls[--i] != classname) {
ar[ar.length] = cls[i];
}
}
el.classname = ar.join(" ");
};
calendar.addclass = function(el, classname) {
calendar.removeclass(el, classname);
el.classname += " " + classname;
};
// fixme: the following 2 functions totally suck, are useless and should be replaced immediately.
calendar.getelement = function(ev) {
var f = calendar.is_ie ? window.event.srcelement : ev.currenttarget;
while (f.nodetype != 1 || /^div$/i.test(f.tagname))
f = f.parentnode;
return f;
};
calendar.gettargetelement = function(ev) {
var f = calendar.is_ie ? window.event.srcelement : ev.target;
while (f.nodetype != 1)
f = f.parentnode;
return f;
};
calendar.stopevent = function(ev) {
ev || (ev = window.event);
if (calendar.is_ie) {
ev.cancelbubble = true;
ev.returnvalue = false;
} else {
ev.preventdefault();
ev.stoppropagation();
}
return false;
};
calendar.addevent = function(el, evname, func) {
if (el.attachevent) { // ie
el.attachevent("on" + evname, func);
} else if (el.addeventlistener) { // gecko / w3c
el.addeventlistener(evname, func, true);
} else {
el["on" + evname] = func;
}
};
calendar.removeevent = function(el, evname, func) {
if (el.detachevent) { // ie
el.detachevent("on" + evname, func);
} else if (el.removeeventlistener) { // gecko / w3c
el.removeeventlistener(evname, func, true);
} else {
el["on" + evname] = null;
}
};
calendar.createelement = function(type, parent) {
var el = null;
if (document.createelementns) {
// use the xhtml namespace; ie won't normally get here unless
// _they_ "fix" the dom2 implementation.
el = document.createelementns("http://www.w3.org/1999/xhtml", type);
} else {
el = document.createelement(type);
}
if (typeof parent != "undefined") {
parent.appendchild(el);
}
return el;
};
// end: utility functions
// begin: calendar static functions
/** internal -- adds a set of events to make some element behave like a button. */
calendar._add_evs = function(el) {
with (calendar) {
addevent(el, "mouseover", daymouseover);
addevent(el, "mousedown", daymousedown);
addevent(el, "mouseout", daymouseout);
if (is_ie) {
addevent(el, "dblclick", daymousedblclick);
el.setattribute("unselectable", true);
}
}
};
calendar.findmonth = function(el) {
if (typeof el.month != "undefined") {
return el;
} else if (typeof el.parentnode.month != "undefined") {
return el.parentnode;
}
return null;
};
calendar.findyear = function(el) {
if (typeof el.year != "undefined") {
return el;
} else if (typeof el.parentnode.year != "undefined") {
return el.parentnode;
}
return null;
};
calendar.showmonthscombo = function () {
var cal = calendar._c;
if (!cal) {
return false;
}
var cal = cal;
var cd = cal.activediv;
var mc = cal.monthscombo;
if (cal.hilitedmonth) {
calendar.removeclass(cal.hilitedmonth, "hilite");
}
if (cal.activemonth) {
calendar.removeclass(cal.activemonth, "active");
}
var mon = cal.monthscombo.getelementsbytagname("div")[cal.date.getmonth()];
calendar.addclass(mon, "active");
cal.activemonth = mon;
var s = mc.style;
s.display = "block";
if (cd.navtype < 0)
s.left = cd.offsetleft + "px";
else {
var mcw = mc.offsetwidth;
if (typeof mcw == "undefined")
// konqueror brain-dead techniques
mcw = 50;
s.left = (cd.offsetleft + cd.offsetwidth - mcw) + "px";
}
s.top = (cd.offsettop + cd.offsetheight) + "px";
};
calendar.showyearscombo = function (fwd) {
var cal = calendar._c;
if (!cal) {
return false;
}
var cal = cal;
var cd = cal.activediv;
var yc = cal.yearscombo;
if (cal.hilitedyear) {
calendar.removeclass(cal.hilitedyear, "hilite");
}
if (cal.activeyear) {
calendar.removeclass(cal.activeyear, "active");
}
cal.activeyear = null;
var y = cal.date.getfullyear() + (fwd ? 1 : -1);
var yr = yc.firstchild;
var show = false;
for (var i = 12; i > 0; --i) {
if (y >= cal.minyear && y <= cal.maxyear) {
yr.innerhtml = y;
yr.year = y;
yr.style.display = "block";
show = true;
} else {
yr.style.display = "none";
}
yr = yr.nextsibling;
y += fwd ? cal.yearstep : -cal.yearstep;
}
if (show) {
var s = yc.style;
s.display = "block";
if (cd.navtype < 0)
s.left = cd.offsetleft + "px";
else {
var ycw = yc.offsetwidth;
if (typeof ycw == "undefined")
// konqueror brain-dead techniques
ycw = 50;
s.left = (cd.offsetleft + cd.offsetwidth - ycw) + "px";
}
s.top = (cd.offsettop + cd.offsetheight) + "px";
}
};
// event handlers
calendar.tablemouseup = function(ev) {
var cal = calendar._c;
if (!cal) {
return false;
}
if (cal.timeout) {
cleartimeout(cal.timeout);
}
var el = cal.activediv;
if (!el) {
return false;
}
var target = calendar.gettargetelement(ev);
ev || (ev = window.event);
calendar.removeclass(el, "active");
if (target == el || target.parentnode == el) {
calendar.cellclick(el, ev);
}
var mon = calendar.findmonth(target);
var date = null;
if (mon) {
date = new date(cal.date);
if (mon.month != date.getmonth()) {
date.setmonth(mon.month);
cal.setdate(date);
cal.dateclicked = false;
cal.callhandler();
}
} else {
var year = calendar.findyear(target);
if (year) {
date = new date(cal.date);
if (year.year != date.getfullyear()) {
date.setfullyear(year.year);
cal.setdate(date);
cal.dateclicked = false;
cal.callhandler();
}
}
}
with (calendar) {
removeevent(document, "mouseup", tablemouseup);
removeevent(document, "mouseover", tablemouseover);
removeevent(document, "mousemove", tablemouseover);
cal._hidecombos();
_c = null;
return stopevent(ev);
}
};
calendar.tablemouseover = function (ev) {
var cal = calendar._c;
if (!cal) {
return;
}
var el = cal.activediv;
var target = calendar.gettargetelement(ev);
if (target == el || target.parentnode == el) {
calendar.addclass(el, "hilite active");
calendar.addclass(el.parentnode, "rowhilite");
} else {
if (typeof el.navtype == "undefined" || (el.navtype != 50 && (el.navtype == 0 || math.abs(el.navtype) > 2)))
calendar.removeclass(el, "active");
calendar.removeclass(el, "hilite");
calendar.removeclass(el.parentnode, "rowhilite");
}
ev || (ev = window.event);
if (el.navtype == 50 && target != el) {
var pos = calendar.getabsolutepos(el);
var w = el.offsetwidth;
var x = ev.clientx;
var dx;
var decrease = true;
if (x > pos.x + w) {
dx = x - pos.x - w;
decrease = false;
} else
dx = pos.x - x;
if (dx < 0) dx = 0;
var range = el._range;
var current = el._current;
var count = math.floor(dx / 10) % range.length;
for (var i = range.length; --i >= 0;)
if (range[i] == current)
break;
while (count-- > 0)
if (decrease) {
if (--i < 0)
i = range.length - 1;
} else if ( ++i >= range.length )
i = 0;
var newval = range[i];
el.innerhtml = newval;
cal.onupdatetime();
}
var mon = calendar.findmonth(target);
if (mon) {
if (mon.month != cal.date.getmonth()) {
if (cal.hilitedmonth) {
calendar.removeclass(cal.hilitedmonth, "hilite");
}
calendar.addclass(mon, "hilite");
cal.hilitedmonth = mon;
} else if (cal.hilitedmonth) {
calendar.removeclass(cal.hilitedmonth, "hilite");
}
} else {
if (cal.hilitedmonth) {
calendar.removeclass(cal.hilitedmonth, "hilite");
}
var year = calendar.findyear(target);
if (year) {
if (year.year != cal.date.getfullyear()) {
if (cal.hilitedyear) {
calendar.removeclass(cal.hilitedyear, "hilite");
}
calendar.addclass(year, "hilite");
cal.hilitedyear = year;
} else if (cal.hilitedyear) {
calendar.removeclass(cal.hilitedyear, "hilite");
}
} else if (cal.hilitedyear) {
calendar.removeclass(cal.hilitedyear, "hilite");
}
}
return calendar.stopevent(ev);
};
calendar.tablemousedown = function (ev) {
if (calendar.gettargetelement(ev) == calendar.getelement(ev)) {
return calendar.stopevent(ev);
}
};
calendar.caldragit = function (ev) {
var cal = calendar._c;
if (!(cal && cal.dragging)) {
return false;
}
var posx;
var posy;
if (calendar.is_ie) {
posy = window.event.clienty + document.body.scrolltop;
posx = window.event.clientx + document.body.scrollleft;
} else {
posx = ev.pagex;
posy = ev.pagey;
}
cal.hideshowcovered();
var st = cal.element.style;
st.left = (posx - cal.xoffs) + "px";
st.top = (posy - cal.yoffs) + "px";
return calendar.stopevent(ev);
};
calendar.caldragend = function (ev) {
var cal = calendar._c;
if (!cal) {
return false;
}
cal.dragging = false;
with (calendar) {
removeevent(document, "mousemove", caldragit);
removeevent(document, "mouseup", caldragend);
tablemouseup(ev);
}
cal.hideshowcovered();
};
calendar.daymousedown = function(ev) {
var el = calendar.getelement(ev);
if (el.disabled) {
return false;
}
var cal = el.calendar;
cal.activediv = el;
calendar._c = cal;
if (el.navtype != 300) with (calendar) {
if (el.navtype == 50) {
el._current = el.innerhtml;
addevent(document, "mousemove", tablemouseover);
} else
addevent(document, calendar.is_ie5 ? "mousemove" : "mouseover", tablemouseover);
addclass(el, "hilite active");
addevent(document, "mouseup", tablemouseup);
} else if (cal.ispopup) {
cal._dragstart(ev);
}
if (el.navtype == -1 || el.navtype == 1) {
if (cal.timeout) cleartimeout(cal.timeout);
cal.timeout = settimeout("calendar.showmonthscombo()", 250);
} else if (el.navtype == -2 || el.navtype == 2) {
if (cal.timeout) cleartimeout(cal.timeout);
cal.timeout = settimeout((el.navtype > 0) ? "calendar.showyearscombo(true)" : "calendar.showyearscombo(false)", 250);
} else {
cal.timeout = null;
}
return calendar.stopevent(ev);
};
calendar.daymousedblclick = function(ev) {
calendar.cellclick(calendar.getelement(ev), ev || window.event);
if (calendar.is_ie) {
document.selection.empty();
}
};
calendar.daymouseover = function(ev) {
var el = calendar.getelement(ev);
if (calendar.isrelated(el, ev) || calendar._c || el.disabled) {
return false;
}
if (el.ttip) {
if (el.ttip.substr(0, 1) == "_") {
el.ttip = el.caldate.print(el.calendar.ttdateformat) + el.ttip.substr(1);
}
el.calendar.tooltips.innerhtml = el.ttip;
}
if (el.navtype != 300) {
calendar.addclass(el, "hilite");
if (el.caldate) {
calendar.addclass(el.parentnode, "rowhilite");
}
}
return calendar.stopevent(ev);
};
calendar.daymouseout = function(ev) {
with (calendar) {
var el = getelement(ev);
if (isrelated(el, ev) || _c || el.disabled)
return false;
removeclass(el, "hilite");
if (el.caldate)
removeclass(el.parentnode, "rowhilite");
if (el.calendar)
el.calendar.tooltips.innerhtml = _tt["sel_date"];
return stopevent(ev);
}
};
/**
* a generic "click" handler :) handles all types of buttons defined in this
* calendar.
*/
calendar.cellclick = function(el, ev) {
var cal = el.calendar;
var closing = false;
var newdate = false;
var date = null;
if (typeof el.navtype == "undefined") {
if (cal.currentdateel) {
calendar.removeclass(cal.currentdateel, "selected");
calendar.addclass(el, "selected");
closing = (cal.currentdateel == el);
if (!closing) {
cal.currentdateel = el;
}
}
cal.date.setdateonly(el.caldate);
date = cal.date;
var other_month = !(cal.dateclicked = !el.othermonth);
if (!other_month && !cal.currentdateel)
cal._togglemultipledate(new date(date));
else
newdate = !el.disabled;
// a date was clicked
if (other_month)
cal._init(cal.firstdayofweek, date);
} else {
if (el.navtype == 200) {
calendar.removeclass(el, "hilite");
cal.callclosehandler();
return;
}
date = new date(cal.date);
if (el.navtype == 0)
date.setdateonly(new date()); // today
// unless "today" was clicked, we assume no date was clicked so
// the selected handler will know not to close the calenar when
// in single-click mode.
// cal.dateclicked = (el.navtype == 0);
cal.dateclicked = false;
var year = date.getfullyear();
var mon = date.getmonth();
function setmonth(m) {
var day = date.getdate();
var max = date.getmonthdays(m);
if (day > max) {
date.setdate(max);
}
date.setmonth(m);
};
switch (el.navtype) {
case 400:
calendar.removeclass(el, "hilite");
var text = calendar._tt["about"];
if (typeof text != "undefined") {
text += cal.showstime ? calendar._tt["about_time"] : "";
} else {
// fixme: this should be removed as soon as lang files get updated!
text = "help and about box text is not translated into this language.\n" +
"if you know this language and you feel generous please update\n" +
"the corresponding file in \"lang\" subdir to match calendar-en.js\n" +
"and send it back to <mihai_bazon@yahoo.com> to get it into the distribution ;-)\n\n" +
"thank you!\n" +
"http://dynarch.com/mishoo/calendar.epl\n";
}
alert(text);
return;
case -2:
if (year > cal.minyear) {
date.setfullyear(year - 1);
}
break;
case -1:
if (mon > 0) {
setmonth(mon - 1);
} else if (year-- > cal.minyear) {
date.setfullyear(year);
setmonth(11);
}
break;
case 1:
if (mon < 11) {
setmonth(mon + 1);
} else if (year < cal.maxyear) {
date.setfullyear(year + 1);
setmonth(0);
}
break;
case 2:
if (year < cal.maxyear) {
date.setfullyear(year + 1);
}
break;
case 100:
cal.setfirstdayofweek(el.fdow);
return;
case 50:
var range = el._range;
var current = el.innerhtml;
for (var i = range.length; --i >= 0;)
if (range[i] == current)
break;
if (ev && ev.shiftkey) {
if (--i < 0)
i = range.length - 1;
} else if ( ++i >= range.length )
i = 0;
var newval = range[i];
el.innerhtml = newval;
cal.onupdatetime();
return;
case 0:
// today will bring us here
if ((typeof cal.getdatestatus == "function") &&
cal.getdatestatus(date, date.getfullyear(), date.getmonth(), date.getdate())) {
return false;
}
break;
}
if (!date.equalsto(cal.date)) {
cal.setdate(date);
newdate = true;
} else if (el.navtype == 0)
newdate = closing = true;
}
if (newdate) {
ev && cal.callhandler();
}
if (closing) {
calendar.removeclass(el, "hilite");
ev && cal.callclosehandler();
}
};
// end: calendar static functions
// begin: calendar object functions
/**
* this function creates the calendar inside the given parent. if _par is
* null than it creates a popup calendar inside the body element. if _par is
* an element, be it body, then it creates a non-popup calendar (still
* hidden). some properties need to be set before calling this function.
*/
calendar.prototype.create = function (_par) {
var parent = null;
if (! _par) {
// default parent is the document body, in which case we create
// a popup calendar.
parent = document.getelementsbytagname("body")[0];
this.ispopup = true;
} else {
parent = _par;
this.ispopup = false;
}
this.date = this.datestr ? new date(this.datestr) : new date();
var table = calendar.createelement("table");
this.table = table;
table.cellspacing = 0;
table.cellpadding = 0;
table.calendar = this;
calendar.addevent(table, "mousedown", calendar.tablemousedown);
var div = calendar.createelement("div");
this.element = div;
div.classname = "calendar";
if (this.ispopup) {
div.style.position = "absolute";
div.style.display = "none";
}
div.appendchild(table);
var thead = calendar.createelement("thead", table);
var cell = null;
var row = null;
var cal = this;
var hh = function (text, cs, navtype) {
cell = calendar.createelement("td", row);
cell.colspan = cs;
cell.classname = "button";
if (navtype != 0 && math.abs(navtype) <= 2)
cell.classname += " nav";
calendar._add_evs(cell);
cell.calendar = cal;
cell.navtype = navtype;
cell.innerhtml = "<div unselectable='on'>" + text + "</div>";
return cell;
};
row = calendar.createelement("tr", thead);
var title_length = 6;
(this.ispopup) && --title_length;
(this.weeknumbers) && ++title_length;
hh("?", 1, 400).ttip = calendar._tt["info"];
this.title = hh("", title_length, 300);
this.title.classname = "title";
if (this.ispopup) {
this.title.ttip = calendar._tt["drag_to_move"];
this.title.style.cursor = "move";
hh("×", 1, 200).ttip = calendar._tt["close"];
}
row = calendar.createelement("tr", thead);
row.classname = "headrow";
this._nav_py = hh("«", 1, -2);
this._nav_py.ttip = calendar._tt["prev_year"];
this._nav_pm = hh("‹", 1, -1);
this._nav_pm.ttip = calendar._tt["prev_month"];
this._nav_now = hh(calendar._tt["today"], this.weeknumbers ? 4 : 3, 0);
this._nav_now.ttip = calendar._tt["go_today"];
this._nav_nm = hh("›", 1, 1);
this._nav_nm.ttip = calendar._tt["next_month"];
this._nav_ny = hh("»", 1, 2);
this._nav_ny.ttip = calendar._tt["next_year"];
// day names
row = calendar.createelement("tr", thead);
row.classname = "daynames";
if (this.weeknumbers) {
cell = calendar.createelement("td", row);
cell.classname = "name wn";
cell.innerhtml = calendar._tt["wk"];
}
for (var i = 7; i > 0; --i) {
cell = calendar.createelement("td", row);
if (!i) {
cell.navtype = 100;
cell.calendar = this;
calendar._add_evs(cell);
}
}
this.firstdayname = (this.weeknumbers) ? row.firstchild.nextsibling : row.firstchild;
this._displayweekdays();
var tbody = calendar.createelement("tbody", table);
this.tbody = tbody;
for (i = 6; i > 0; --i) {
row = calendar.createelement("tr", tbody);
if (this.weeknumbers) {
cell = calendar.createelement("td", row);
}
for (var j = 7; j > 0; --j) {
cell = calendar.createelement("td", row);
cell.calendar = this;
calendar._add_evs(cell);
}
}
if (this.showstime) {
row = calendar.createelement("tr", tbody);
row.classname = "time";
cell = calendar.createelement("td", row);
cell.classname = "time";
cell.colspan = 2;
cell.innerhtml = calendar._tt["time"] || " ";
cell = calendar.createelement("td", row);
cell.classname = "time";
cell.colspan = this.weeknumbers ? 4 : 3;
(function(){
function maketimepart(classname, init, range_start, range_end) {
var part = calendar.createelement("span", cell);
part.classname = classname;
part.innerhtml = init;
part.calendar = cal;
part.ttip = calendar._tt["time_part"];
part.navtype = 50;
part._range = [];
if (typeof range_start != "number")
part._range = range_start;
else {
for (var i = range_start; i <= range_end; ++i) {
var txt;
if (i < 10 && range_end >= 10) txt = '0' + i;
else txt = '' + i;
part._range[part._range.length] = txt;
}
}
calendar._add_evs(part);
return part;
};
var hrs = cal.date.gethours();
var mins = cal.date.getminutes();
var t12 = !cal.time24;
var pm = (hrs > 12);
if (t12 && pm) hrs -= 12;
var h = maketimepart("hour", hrs, t12 ? 1 : 0, t12 ? 12 : 23);
var span = calendar.createelement("span", cell);
span.innerhtml = ":";
span.classname = "colon";
var m = maketimepart("minute", mins, 0, 59);
var ap = null;
cell = calendar.createelement("td", row);
cell.classname = "time";
cell.colspan = 2;
if (t12)
ap = maketimepart("ampm", pm ? "pm" : "am", ["am", "pm"]);
else
cell.innerhtml = " ";
cal.onsettime = function() {
var pm, hrs = this.date.gethours(),
mins = this.date.getminutes();
if (t12) {
pm = (hrs >= 12);
if (pm) hrs -= 12;
if (hrs == 0) hrs = 12;
ap.innerhtml = pm ? "pm" : "am";
}
h.innerhtml = (hrs < 10) ? ("0" + hrs) : hrs;
m.innerhtml = (mins < 10) ? ("0" + mins) : mins;
};
cal.onupdatetime = function() {
var date = this.date;
var h = parseint(h.innerhtml, 10);
if (t12) {
if (/pm/i.test(ap.innerhtml) && h < 12)
h += 12;
else if (/am/i.test(ap.innerhtml) && h == 12)
h = 0;
}
var d = date.getdate();
var m = date.getmonth();
var y = date.getfullyear();
date.sethours(h);
date.setminutes(parseint(m.innerhtml, 10));
date.setfullyear(y);
date.setmonth(m);
date.setdate(d);
this.dateclicked = false;
this.callhandler();
};
})();
} else {
this.onsettime = this.onupdatetime = function() {};
}
var tfoot = calendar.createelement("tfoot", table);
row = calendar.createelement("tr", tfoot);
row.classname = "footrow";
cell = hh(calendar._tt["sel_date"], this.weeknumbers ? 8 : 7, 300);
cell.classname = "ttip";
if (this.ispopup) {
cell.ttip = calendar._tt["drag_to_move"];
cell.style.cursor = "move";
}
this.tooltips = cell;
div = calendar.createelement("div", this.element);
this.monthscombo = div;
div.classname = "combo";
for (i = 0; i < calendar._mn.length; ++i) {
var mn = calendar.createelement("div");
mn.classname = calendar.is_ie ? "label-iefix" : "label";
mn.month = i;
mn.innerhtml = calendar._smn[i];
div.appendchild(mn);
}
div = calendar.createelement("div", this.element);
this.yearscombo = div;
div.classname = "combo";
for (i = 12; i > 0; --i) {
var yr = calendar.createelement("div");
yr.classname = calendar.is_ie ? "label-iefix" : "label";
div.appendchild(yr);
}
this._init(this.firstdayofweek, this.date);
parent.appendchild(this.element);
};
/** keyboard navigation, only for popup calendars */
calendar._keyevent = function(ev) {
var cal = window._dynarch_popupcalendar;
if (!cal || cal.multiple)
return false;
(calendar.is_ie) && (ev = window.event);
var act = (calendar.is_ie || ev.type == "keypress"),
k = ev.keycode;
if (ev.ctrlkey) {
switch (k) {
case 37: // key left
act && calendar.cellclick(cal._nav_pm);
break;
case 38: // key up
act && calendar.cellclick(cal._nav_py);
break;
case 39: // key right
act && calendar.cellclick(cal._nav_nm);
break;
case 40: // key down
act && calendar.cellclick(cal._nav_ny);
break;
default:
return false;
}
} else switch (k) {
case 32: // key space (now)
calendar.cellclick(cal._nav_now);
break;
case 27: // key esc
act && cal.callclosehandler();
break;
case 37: // key left
case 38: // key up
case 39: // key right
case 40: // key down
if (act) {
var prev, x, y, ne, el, step;
prev = k == 37 || k == 38;
step = (k == 37 || k == 39) ? 1 : 7;
function setvars() {
el = cal.currentdateel;
var p = el.pos;
x = p & 15;
y = p >> 4;
ne = cal.ar_days[y][x];
};setvars();
function prevmonth() {
var date = new date(cal.date);
date.setdate(date.getdate() - step);
cal.setdate(date);
};
function nextmonth() {
var date = new date(cal.date);
date.setdate(date.getdate() + step);
cal.setdate(date);
};
while (1) {
switch (k) {
case 37: // key left
if (--x >= 0)
ne = cal.ar_days[y][x];
else {
x = 6;
k = 38;
continue;
}
break;
case 38: // key up
if (--y >= 0)
ne = cal.ar_days[y][x];
else {
prevmonth();
setvars();
}
break;
case 39: // key right
if (++x < 7)
ne = cal.ar_days[y][x];
else {
x = 0;
k = 40;
continue;
}
break;
case 40: // key down
if (++y < cal.ar_days.length)
ne = cal.ar_days[y][x];
else {
nextmonth();
setvars();
}
break;
}
break;
}
if (ne) {
if (!ne.disabled)
calendar.cellclick(ne);
else if (prev)
prevmonth();
else
nextmonth();
}
}
break;
case 13: // key enter
if (act)
calendar.cellclick(cal.currentdateel, ev);
break;
default:
return false;
}
return calendar.stopevent(ev);
};
/**
* (re)initializes the calendar to the given date and firstdayofweek
*/
calendar.prototype._init = function (firstdayofweek, date) {
var today = new date(),
ty = today.getfullyear(),
tm = today.getmonth(),
td = today.getdate();
this.table.style.visibility = "hidden";
var year = date.getfullyear();
if (year < this.minyear) {
year = this.minyear;
date.setfullyear(year);
} else if (year > this.maxyear) {
year = this.maxyear;
date.setfullyear(year);
}
this.firstdayofweek = firstdayofweek;
this.date = new date(date);
var month = date.getmonth();
var mday = date.getdate();
var no_days = date.getmonthdays();
// calendar voodoo for computing the first day that would actually be
// displayed in the calendar, even if it's from the previous month.
// warning: this is magic. ;-)
date.setdate(1);
var day1 = (date.getday() - this.firstdayofweek) % 7;
if (day1 < 0)
day1 += 7;
date.setdate(-day1);
date.setdate(date.getdate() + 1);
var row = this.tbody.firstchild;
var mn = calendar._smn[month];
var ar_days = this.ar_days = new array();
var weekend = calendar._tt["weekend"];
var dates = this.multiple ? (this.datescells = {}) : null;
for (var i = 0; i < 6; ++i, row = row.nextsibling) {
var cell = row.firstchild;
if (this.weeknumbers) {
cell.classname = "day wn";
cell.innerhtml = date.getweeknumber();
cell = cell.nextsibling;
}
row.classname = "daysrow";
var hasdays = false, iday, dpos = ar_days[i] = [];
for (var j = 0; j < 7; ++j, cell = cell.nextsibling, date.setdate(iday + 1)) {
iday = date.getdate();
var wday = date.getday();
cell.classname = "day";
cell.pos = i << 4 | j;
dpos[j] = cell;
var current_month = (date.getmonth() == month);
if (!current_month) {
if (this.showsothermonths) {
cell.classname += " othermonth";
cell.othermonth = true;
} else {
cell.classname = "emptycell";
cell.innerhtml = " ";
cell.disabled = true;
continue;
}
} else {
cell.othermonth = false;
hasdays = true;
}
cell.disabled = false;
cell.innerhtml = this.getdatetext ? this.getdatetext(date, iday) : iday;
if (dates)
dates[date.print("%y%m%d")] = cell;
if (this.getdatestatus) {
var status = this.getdatestatus(date, year, month, iday);
if (this.getdatetooltip) {
var tooltip = this.getdatetooltip(date, year, month, iday);
if (tooltip)
cell.title = tooltip;
}
if (status === true) {
cell.classname += " disabled";
cell.disabled = true;
} else {
if (/disabled/i.test(status))
cell.disabled = true;
cell.classname += " " + status;
}
}
if (!cell.disabled) {
cell.caldate = new date(date);
cell.ttip = "_";
if (!this.multiple && current_month
&& iday == mday && this.hilitetoday) {
cell.classname += " selected";
this.currentdateel = cell;
}
if (date.getfullyear() == ty &&
date.getmonth() == tm &&
iday == td) {
cell.classname += " today";
cell.ttip += calendar._tt["part_today"];
}
if (weekend.indexof(wday.tostring()) != -1)
cell.classname += cell.othermonth ? " oweekend" : " weekend";
}
}
if (!(hasdays || this.showsothermonths))
row.classname = "emptyrow";
}
this.title.innerhtml = calendar._mn[month] + ", " + year;
this.onsettime();
this.table.style.visibility = "visible";
this._initmultipledates();
// profile
// this.tooltips.innerhtml = "generated in " + ((new date()) - today) + " ms";
};
calendar.prototype._initmultipledates = function() {
if (this.multiple) {
for (var i in this.multiple) {
var cell = this.datescells[i];
var d = this.multiple[i];
if (!d)
continue;
if (cell)
cell.classname += " selected";
}
}
};
calendar.prototype._togglemultipledate = function(date) {
if (this.multiple) {
var ds = date.print("%y%m%d");
var cell = this.datescells[ds];
if (cell) {
var d = this.multiple[ds];
if (!d) {
calendar.addclass(cell, "selected");
this.multiple[ds] = date;
} else {
calendar.removeclass(cell, "selected");
delete this.multiple[ds];
}
}
}
};
calendar.prototype.setdatetooltiphandler = function (unaryfunction) {
this.getdatetooltip = unaryfunction;
};
/**
* calls _init function above for going to a certain date (but only if the
* date is different than the currently selected one).
*/
calendar.prototype.setdate = function (date) {
if (!date.equalsto(this.date)) {
this._init(this.firstdayofweek, date);
}
};
/**
* refreshes the calendar. useful if the "disabledhandler" function is
* dynamic, meaning that the list of disabled date can change at runtime.
* just * call this function if you think that the list of disabled dates
* should * change.
*/
calendar.prototype.refresh = function () {
this._init(this.firstdayofweek, this.date);
};
/** modifies the "firstdayofweek" parameter (pass 0 for synday, 1 for monday, etc.). */
calendar.prototype.setfirstdayofweek = function (firstdayofweek) {
this._init(firstdayofweek, this.date);
this._displayweekdays();
};
/**
* allows customization of what dates are enabled. the "unaryfunction"
* parameter must be a function object that receives the date (as a js date
* object) and returns a boolean value. if the returned value is true then
* the passed date will be marked as disabled.
*/
calendar.prototype.setdatestatushandler = calendar.prototype.setdisabledhandler = function (unaryfunction) {
this.getdatestatus = unaryfunction;
};
/** customization of allowed year range for the calendar. */
calendar.prototype.setrange = function (a, z) {
this.minyear = a;
this.maxyear = z;
};
/** calls the first user handler (selectedhandler). */
calendar.prototype.callhandler = function () {
if (this.onselected) {
this.onselected(this, this.date.print(this.dateformat));
}
};
/** calls the second user handler (closehandler). */
calendar.prototype.callclosehandler = function () {
if (this.onclose) {
this.onclose(this);
}
this.hideshowcovered();
};
/** removes the calendar object from the dom tree and destroys it. */
calendar.prototype.destroy = function () {
var el = this.element.parentnode;
el.removechild(this.element);
calendar._c = null;
window._dynarch_popupcalendar = null;
};
/**
* moves the calendar element to a different section in the dom tree (changes
* its parent).
*/
calendar.prototype.reparent = function (new_parent) {
var el = this.element;
el.parentnode.removechild(el);
new_parent.appendchild(el);
};
// this gets called when the user presses a mouse button anywhere in the
// document, if the calendar is shown. if the click was outside the open
// calendar this function closes it.
calendar._checkcalendar = function(ev) {
var calendar = window._dynarch_popupcalendar;
if (!calendar) {
return false;
}
var el = calendar.is_ie ? calendar.getelement(ev) : calendar.gettargetelement(ev);
for (; el != null && el != calendar.element; el = el.parentnode);
if (el == null) {
// calls closehandler which should hide the calendar.
window._dynarch_popupcalendar.callclosehandler();
return calendar.stopevent(ev);
}
};
/** shows the calendar. */
calendar.prototype.show = function () {
var rows = this.table.getelementsbytagname("tr");
for (var i = rows.length; i > 0;) {
var row = rows[--i];
calendar.removeclass(row, "rowhilite");
var cells = row.getelementsbytagname("td");
for (var j = cells.length; j > 0;) {
var cell = cells[--j];
calendar.removeclass(cell, "hilite");
calendar.removeclass(cell, "active");
}
}
this.element.style.display = "block";
this.hidden = false;
if (this.ispopup) {
window._dynarch_popupcalendar = this;
calendar.addevent(document, "keydown", calendar._keyevent);
calendar.addevent(document, "keypress", calendar._keyevent);
calendar.addevent(document, "mousedown", calendar._checkcalendar);
}
this.hideshowcovered();
};
/**
* hides the calendar. also removes any "hilite" from the class of any td
* element.
*/
calendar.prototype.hide = function () {
if (this.ispopup) {
calendar.removeevent(document, "keydown", calendar._keyevent);
calendar.removeevent(document, "keypress", calendar._keyevent);
calendar.removeevent(document, "mousedown", calendar._checkcalendar);
}
this.element.style.display = "none";
this.hidden = true;
this.hideshowcovered();
};
/**
* shows the calendar at a given absolute position (beware that, depending on
* the calendar element style -- position property -- this might be relative
* to the parent's containing rectangle).
*/
calendar.prototype.showat = function (x, y) {
var s = this.element.style;
s.left = x + "px";
s.top = y + "px";
this.show();
};
/** shows the calendar near a given element. */
calendar.prototype.showatelement = function (el, opts) {
var self = this;
var p = calendar.getabsolutepos(el);
if (!opts || typeof opts != "string") {
this.showat(p.x, p.y + el.offsetheight);
return true;
}
function fixposition(box) {
if (box.x < 0)
box.x = 0;
if (box.y < 0)
box.y = 0;
var cp = document.createelement("div");
var s = cp.style;
s.position = "absolute";
s.right = s.bottom = s.width = s.height = "0px";
document.body.appendchild(cp);
var br = calendar.getabsolutepos(cp);
document.body.removechild(cp);
if (calendar.is_ie) {
br.y += document.body.scrolltop;
br.x += document.body.scrollleft;
} else {
br.y += window.scrolly;
br.x += window.scrollx;
}
var tmp = box.x + box.width - br.x;
if (tmp > 0) box.x -= tmp;
tmp = box.y + box.height - br.y;
if (tmp > 0) box.y -= tmp;
};
this.element.style.display = "block";
calendar.continuation_for_the_fucking_khtml_browser = function() {
var w = self.element.offsetwidth;
var h = self.element.offsetheight;
self.element.style.display = "none";
var valign = opts.substr(0, 1);
var halign = "l";
if (opts.length > 1) {
halign = opts.substr(1, 1);
}
// vertical alignment
switch (valign) {
case "t": p.y -= h; break;
case "b": p.y += el.offsetheight; break;
case "c": p.y += (el.offsetheight - h) / 2; break;
case "t": p.y += el.offsetheight - h; break;
case "b": break; // already there
}
// horizontal alignment
switch (halign) {
case "l": p.x -= w; break;
case "r": p.x += el.offsetwidth; break;
case "c": p.x += (el.offsetwidth - w) / 2; break;
case "l": p.x += el.offsetwidth - w; break;
case "r": break; // already there
}
p.width = w;
p.height = h + 40;
self.monthscombo.style.display = "none";
fixposition(p);
self.showat(p.x, p.y);
};
if (calendar.is_khtml)
settimeout("calendar.continuation_for_the_fucking_khtml_browser()", 10);
else
calendar.continuation_for_the_fucking_khtml_browser();
};
/** customizes the date format. */
calendar.prototype.setdateformat = function (str) {
this.dateformat = str;
};
/** customizes the tooltip date format. */
calendar.prototype.setttdateformat = function (str) {
this.ttdateformat = str;
};
/**
* tries to identify the date represented in a string. if successful it also
* calls this.setdate which moves the calendar to the given date.
*/
calendar.prototype.parsedate = function(str, fmt) {
if (!fmt)
fmt = this.dateformat;
this.setdate(date.parsedate(str, fmt));
};
calendar.prototype.hideshowcovered = function () {
if (!calendar.is_ie && !calendar.is_opera)
return;
function getvisib(obj){
var value = obj.style.visibility;
if (!value) {
if (document.defaultview && typeof (document.defaultview.getcomputedstyle) == "function") { // gecko, w3c
if (!calendar.is_khtml)
value = document.defaultview.
getcomputedstyle(obj, "").getpropertyvalue("visibility");
else
value = '';
} else if (obj.currentstyle) { // ie
value = obj.currentstyle.visibility;
} else
value = '';
}
return value;
};
var tags = new array("applet", "iframe", "select");
var el = this.element;
var p = calendar.getabsolutepos(el);
var ex1 = p.x;
var ex2 = el.offsetwidth + ex1;
var ey1 = p.y;
var ey2 = el.offsetheight + ey1;
for (var k = tags.length; k > 0; ) {
var ar = document.getelementsbytagname(tags[--k]);
var cc = null;
for (var i = ar.length; i > 0;) {
cc = ar[--i];
p = calendar.getabsolutepos(cc);
var cx1 = p.x;
var cx2 = cc.offsetwidth + cx1;
var cy1 = p.y;
var cy2 = cc.offsetheight + cy1;
if (this.hidden || (cx1 > ex2) || (cx2 < ex1) || (cy1 > ey2) || (cy2 < ey1)) {
if (!cc.__msh_save_visibility) {
cc.__msh_save_visibility = getvisib(cc);
}
cc.style.visibility = cc.__msh_save_visibility;
} else {
if (!cc.__msh_save_visibility) {
cc.__msh_save_visibility = getvisib(cc);
}
cc.style.visibility = "hidden";
}
}
}
};
/** internal function; it displays the bar with the names of the weekday. */
calendar.prototype._displayweekdays = function () {
var fdow = this.firstdayofweek;
var cell = this.firstdayname;
var weekend = calendar._tt["weekend"];
for (var i = 0; i < 7; ++i) {
cell.classname = "day name";
var realday = (i + fdow) % 7;
if (i) {
cell.ttip = calendar._tt["day_first"].replace("%s", calendar._dn[realday]);
cell.navtype = 100;
cell.calendar = this;
cell.fdow = realday;
calendar._add_evs(cell);
}
if (weekend.indexof(realday.tostring()) != -1) {
calendar.addclass(cell, "weekend");
}
cell.innerhtml = calendar._sdn[(i + fdow) % 7];
cell = cell.nextsibling;
}
};
/** internal function. hides all combo boxes that might be displayed. */
calendar.prototype._hidecombos = function () {
this.monthscombo.style.display = "none";
this.yearscombo.style.display = "none";
};
/** internal function. starts dragging the element. */
calendar.prototype._dragstart = function (ev) {
if (this.dragging) {
return;
}
this.dragging = true;
var posx;
var posy;
if (calendar.is_ie) {
posy = window.event.clienty + document.body.scrolltop;
posx = window.event.clientx + document.body.scrollleft;
} else {
posy = ev.clienty + window.scrolly;
posx = ev.clientx + window.scrollx;
}
var st = this.element.style;
this.xoffs = posx - parseint(st.left);
this.yoffs = posy - parseint(st.top);
with (calendar) {
addevent(document, "mousemove", caldragit);
addevent(document, "mouseup", caldragend);
}
};
// begin: date object patches
/** adds the number of days array to the date object. */
date._md = new array(31,28,31,30,31,30,31,31,30,31,30,31);
/** constants used for time computations */
date.second = 1000 /* milliseconds */;
date.minute = 60 * date.second;
date.hour = 60 * date.minute;
date.day = 24 * date.hour;
date.week = 7 * date.day;
date.parsedate = function(str, fmt) {
var today = new date();
var y = 0;
var m = -1;
var d = 0;
var a = str.split(/\w+/);
var b = fmt.match(/%./g);
var i = 0, j = 0;
var hr = 0;
var min = 0;
for (i = 0; i < a.length; ++i) {
if (!a[i])
continue;
switch (b[i]) {
case "%d":
case "%e":
d = parseint(a[i], 10);
break;
case "%m":
m = parseint(a[i], 10) - 1;
break;
case "%y":
case "%y":
y = parseint(a[i], 10);
(y < 100) && (y += (y > 29) ? 1900 : 2000);
break;
case "%b":
case "%b":
for (j = 0; j < 12; ++j) {
if (calendar._mn[j].substr(0, a[i].length).tolowercase() == a[i].tolowercase()) { m = j; break; }
}
break;
case "%h":
case "%i":
case "%k":
case "%l":
hr = parseint(a[i], 10);
break;
case "%p":
case "%p":
if (/pm/i.test(a[i]) && hr < 12)
hr += 12;
else if (/am/i.test(a[i]) && hr >= 12)
hr -= 12;
break;
case "%m":
min = parseint(a[i], 10);
break;
}
}
if (isnan(y)) y = today.getfullyear();
if (isnan(m)) m = today.getmonth();
if (isnan(d)) d = today.getdate();
if (isnan(hr)) hr = today.gethours();
if (isnan(min)) min = today.getminutes();
if (y != 0 && m != -1 && d != 0)
return new date(y, m, d, hr, min, 0);
y = 0; m = -1; d = 0;
for (i = 0; i < a.length; ++i) {
if (a[i].search(/[a-za-z]+/) != -1) {
var t = -1;
for (j = 0; j < 12; ++j) {
if (calendar._mn[j].substr(0, a[i].length).tolowercase() == a[i].tolowercase()) { t = j; break; }
}
if (t != -1) {
if (m != -1) {
d = m+1;
}
m = t;
}
} else if (parseint(a[i], 10) <= 12 && m == -1) {
m = a[i]-1;
} else if (parseint(a[i], 10) > 31 && y == 0) {
y = parseint(a[i], 10);
(y < 100) && (y += (y > 29) ? 1900 : 2000);
} else if (d == 0) {
d = a[i];
}
}
if (y == 0)
y = today.getfullyear();
if (m != -1 && d != 0)
return new date(y, m, d, hr, min, 0);
return today;
};
/** returns the number of days in the current month */
date.prototype.getmonthdays = function(month) {
var year = this.getfullyear();
if (typeof month == "undefined") {
month = this.getmonth();
}
if (((0 == (year%4)) && ( (0 != (year%100)) || (0 == (year%400)))) && month == 1) {
return 29;
} else {
return date._md[month];
}
};
/** returns the number of day in the year. */
date.prototype.getdayofyear = function() {
var now = new date(this.getfullyear(), this.getmonth(), this.getdate(), 0, 0, 0);
var then = new date(this.getfullyear(), 0, 0, 0, 0, 0);
var time = now - then;
return math.floor(time / date.day);
};
/** returns the number of the week in year, as defined in iso 8601. */
date.prototype.getweeknumber = function() {
var d = new date(this.getfullyear(), this.getmonth(), this.getdate(), 0, 0, 0);
var dow = d.getday();
d.setdate(d.getdate() - (dow + 6) % 7 + 3); // nearest thu
var ms = d.valueof(); // gmt
d.setmonth(0);
d.setdate(4); // thu in week 1
return math.round((ms - d.valueof()) / (7 * 864e5)) + 1;
};
/** checks date and time equality */
date.prototype.equalsto = function(date) {
return ((this.getfullyear() == date.getfullyear()) &&
(this.getmonth() == date.getmonth()) &&
(this.getdate() == date.getdate()) &&
(this.gethours() == date.gethours()) &&
(this.getminutes() == date.getminutes()));
};
/** set only the year, month, date parts (keep existing time) */
date.prototype.setdateonly = function(date) {
var tmp = new date(date);
this.setdate(1);
this.setfullyear(tmp.getfullyear());
this.setmonth(tmp.getmonth());
this.setdate(tmp.getdate());
};
/** prints the date in a string according to the given format. */
date.prototype.print = function (str) {
var m = this.getmonth();
var d = this.getdate();
var y = this.getfullyear();
var wn = this.getweeknumber();
var w = this.getday();
var s = {};
var hr = this.gethours();
var pm = (hr >= 12);
var ir = (pm) ? (hr - 12) : hr;
var dy = this.getdayofyear();
if (ir == 0)
ir = 12;
var min = this.getminutes();
var sec = this.getseconds();
s["%a"] = calendar._sdn[w]; // abbreviated weekday name [fixme: i18n]
s["%a"] = calendar._dn[w]; // full weekday name
s["%b"] = calendar._smn[m]; // abbreviated month name [fixme: i18n]
s["%b"] = calendar._mn[m]; // full month name
// fixme: %c : preferred date and time representation for the current locale
s["%c"] = 1 + math.floor(y / 100); // the century number
s["%d"] = (d < 10) ? ("0" + d) : d; // the day of the month (range 01 to 31)
s["%e"] = d; // the day of the month (range 1 to 31)
// fixme: %d : american date style: %m/%d/%y
// fixme: %e, %f, %g, %g, %h (man strftime)
s["%h"] = (hr < 10) ? ("0" + hr) : hr; // hour, range 00 to 23 (24h format)
s["%i"] = (ir < 10) ? ("0" + ir) : ir; // hour, range 01 to 12 (12h format)
s["%j"] = (dy < 100) ? ((dy < 10) ? ("00" + dy) : ("0" + dy)) : dy; // day of the year (range 001 to 366)
s["%k"] = hr; // hour, range 0 to 23 (24h format)
s["%l"] = ir; // hour, range 1 to 12 (12h format)
s["%m"] = (m < 9) ? ("0" + (1+m)) : (1+m); // month, range 01 to 12
s["%m"] = (min < 10) ? ("0" + min) : min; // minute, range 00 to 59
s["%n"] = "\n"; // a newline character
s["%p"] = pm ? "pm" : "am";
s["%p"] = pm ? "pm" : "am";
// fixme: %r : the time in am/pm notation %i:%m:%s %p
// fixme: %r : the time in 24-hour notation %h:%m
s["%s"] = math.floor(this.gettime() / 1000);
s["%s"] = (sec < 10) ? ("0" + sec) : sec; // seconds, range 00 to 59
s["%t"] = "\t"; // a tab character
// fixme: %t : the time in 24-hour notation (%h:%m:%s)
s["%u"] = s["%w"] = s["%v"] = (wn < 10) ? ("0" + wn) : wn;
s["%u"] = w + 1; // the day of the week (range 1 to 7, 1 = mon)
s["%w"] = w; // the day of the week (range 0 to 6, 0 = sun)
// fixme: %x : preferred date representation for the current locale without the time
// fixme: %x : preferred time representation for the current locale without the date
s["%y"] = ('' + y).substr(2, 2); // year without the century (range 00 to 99)
s["%y"] = y; // year with the century
s["%%"] = "%"; // a literal '%' character
var re = /%./g;
if (!calendar.is_ie5 && !calendar.is_khtml)
return str.replace(re, function (par) { return s[par] || par; });
var a = str.match(re);
for (var i = 0; i < a.length; i++) {
var tmp = s[a[i]];
if (tmp) {
re = new regexp(a[i], 'g');
str = str.replace(re, tmp);
}
}
return str;
};
date.prototype.__msh_oldsetfullyear = date.prototype.setfullyear;
date.prototype.setfullyear = function(y) {
var d = new date(this);
d.__msh_oldsetfullyear(y);
if (d.getmonth() != this.getmonth())
this.setdate(28);
this.__msh_oldsetfullyear(y);
};
// end: date object patches
// global object that remembers the calendar
window._dynarch_popupcalendar = null;
//********* calendar.js end ********************
/* copyright mihai bazon, 2002, 2003 | http://dynarch.com/mishoo/
* ---------------------------------------------------------------------------
*
* the dhtml calendar
*
* details and latest version at:
* http://dynarch.com/mishoo/calendar.epl
*
* this script is distributed under the gnu lesser general public license.
* read the entire license text here: http://www.gnu.org/licenses/lgpl.html
*
* this file defines helper functions for setting up the calendar. they are
* intended to help non-programmers get a working calendar on their site
* quickly. this script should not be seen as part of the calendar. it just
* shows you what one can do with the calendar, while in the same time
* providing a quick and simple method for setting it up. if you need
* exhaustive customization of the calendar creation process feel free to
* modify this code to suit your needs (this is recommended and much better
* than modifying calendar.js itself).
*/
// $id: calendar-setup.js,v 1.25 2005/03/07 09:51:33 mishoo exp $
/**
* this function "patches" an input field (or other element) to use a calendar
* widget for date selection.
*
* the "params" is a single object that can have the following properties:
*
* prop. name | description
* -------------------------------------------------------------------------------------------------
* inputfield | the id of an input field to store the date
* displayarea | the id of a div or other element to show the date
* button | id of a button or other element that will trigger the calendar
* eventname | event that will trigger the calendar, without the "on" prefix (default: "click")
* ifformat | date format that will be stored in the input field
* daformat | the date format that will be used to display the date in displayarea
* singleclick | (true/false) wether the calendar is in single click mode or not (default: true)
* firstday | numeric: 0 to 6. "0" means display sunday first, "1" means display monday first, etc.
* align | alignment (default: "br"); if you don't know what's this see the calendar documentation
* range | array with 2 elements. default: [1900, 2999] -- the range of years available
* weeknumbers | (true/false) if it's true (default) the calendar will display week numbers
* flat | null or element id; if not null the calendar will be a flat calendar having the parent with the given id
* flatcallback | function that receives a js date object and returns an url to point the browser to (for flat calendar)
* disablefunc | function that receives a js date object and should return true if that date has to be disabled in the calendar
* onselect | function that gets called when a date is selected. you don't _have_ to supply this (the default is generally okay)
* onclose | function that gets called when the calendar is closed. [default]
* onupdate | function that gets called after the date is updated in the input field. receives a reference to the calendar.
* date | the date that the calendar will be initially displayed to
* showstime | default: false; if true the calendar will include a time selector
* timeformat | the time format; can be "12" or "24", default is "12"
* electric | if true (default) then given fields/date areas are updated for each move; otherwise they're updated only on close
* step | configures the step of the years in drop-down boxes; default: 2
* position | configures the calendar absolute position; default: null
* cache | if "true" (but default: "false") it will reuse the same calendar object, where possible
* showothers | if "true" (but default: "false") it will show days from other months too
*
* none of them is required, they all have default values. however, if you
* pass none of "inputfield", "displayarea" or "button" you'll get a warning
* saying "nothing to setup".
*/
calendar.setup = function (params) {
function param_default(pname, def) { if (typeof params[pname] == "undefined") { params[pname] = def; } };
param_default("inputfield", null);
param_default("displayarea", null);
param_default("button", null);
param_default("eventname", "click");
param_default("ifformat", "%y/%m/%d");
param_default("daformat", "%y/%m/%d");
param_default("singleclick", true);
param_default("disablefunc", null);
param_default("datestatusfunc", params["disablefunc"]); // takes precedence if both are defined
param_default("datetext", null);
param_default("firstday", null);
param_default("align", "br");
param_default("range", [1900, 2999]);
param_default("weeknumbers", true);
param_default("flat", null);
param_default("flatcallback", null);
param_default("onselect", null);
param_default("onclose", null);
param_default("onupdate", null);
param_default("date", null);
param_default("showstime", false);
param_default("timeformat", "24");
param_default("electric", true);
param_default("step", 2);
param_default("position", null);
param_default("cache", false);
param_default("showothers", false);
param_default("multiple", null);
var tmp = ["inputfield", "displayarea", "button"];
for (var i in tmp) {
if (typeof params[tmp[i]] == "string") {
params[tmp[i]] = document.getelementbyid(params[tmp[i]]);
}
}
if (!(params.flat || params.multiple || params.inputfield || params.displayarea || params.button)) {
alert("calendar.setup:\n nothing to setup (no fields found). please check your code");
return false;
}
function onselect(cal) {
var p = cal.params;
var update = (cal.dateclicked || p.electric);
if (update && p.inputfield) {
p.inputfield.value = cal.date.print(p.ifformat);
if (typeof p.inputfield.onchange == "function")
p.inputfield.onchange();
}
if (update && p.displayarea)
p.displayarea.innerhtml = cal.date.print(p.daformat);
if (update && typeof p.onupdate == "function")
p.onupdate(cal);
if (update && p.flat) {
if (typeof p.flatcallback == "function")
p.flatcallback(cal);
}
if (update && p.singleclick && cal.dateclicked)
cal.callclosehandler();
};
if (params.flat != null) {
if (typeof params.flat == "string")
params.flat = document.getelementbyid(params.flat);
if (!params.flat) {
alert("calendar.setup:\n flat specified but can't find parent.");
return false;
}
var cal = new calendar(params.firstday, params.date, params.onselect || onselect);
cal.showsothermonths = params.showothers;
cal.showstime = params.showstime;
cal.time24 = (params.timeformat == "24");
cal.params = params;
cal.weeknumbers = params.weeknumbers;
cal.setrange(params.range[0], params.range[1]);
cal.setdatestatushandler(params.datestatusfunc);
cal.getdatetext = params.datetext;
if (params.ifformat) {
cal.setdateformat(params.ifformat);
}
if (params.inputfield && typeof params.inputfield.value == "string") {
cal.parsedate(params.inputfield.value);
}
cal.create(params.flat);
cal.show();
return false;
}
var triggerel = params.button || params.displayarea || params.inputfield;
triggerel["on" + params.eventname] = function() {
var dateel = params.inputfield || params.displayarea;
var datefmt = params.inputfield ? params.ifformat : params.daformat;
var mustcreate = false;
var cal = window.calendar;
if (dateel)
params.date = date.parsedate(dateel.value || dateel.innerhtml, datefmt);
if (!(cal && params.cache)) {
window.calendar = cal = new calendar(params.firstday,
params.date,
params.onselect || onselect,
params.onclose || function(cal) { cal.hide(); });
cal.showstime = params.showstime;
cal.time24 = (params.timeformat == "24");
cal.weeknumbers = params.weeknumbers;
mustcreate = true;
} else {
if (params.date)
cal.setdate(params.date);
cal.hide();
}
if (params.multiple) {
cal.multiple = {};
for (var i = params.multiple.length; --i >= 0;) {
var d = params.multiple[i];
var ds = d.print("%y%m%d");
cal.multiple[ds] = d;
}
}
cal.showsothermonths = params.showothers;
cal.yearstep = params.step;
cal.setrange(params.range[0], params.range[1]);
cal.params = params;
cal.setdatestatushandler(params.datestatusfunc);
cal.getdatetext = params.datetext;
cal.setdateformat(datefmt);
if (mustcreate)
cal.create();
cal.refresh();
if (!params.position)
cal.showatelement(params.button || params.displayarea || params.inputfield, params.align);
else
cal.showat(params.position[0], params.position[1]);
return false;
};
return cal;
};
//************ calendar-setup.js end *********************
// ** i18n
// calendar big5-utf8 language
// author: gary fu, <gary@garyfu.idv.tw>
// encoding: utf8
// distributed under the same terms as the calendar itself.
// for translators: please use utf-8 if possible. we strongly believe that
// unicode is the answer to a real internationalized world. also please
// include your contact information in the header, as can be seen above.
// full day names
calendar._dn = new array
("星期日",
"星期一",
"星期二",
"星期三",
"星期四",
"星期五",
"星期六",
"星期日");
// please note that the following array of short day names (and the same goes
// for short month names, _smn) isn't absolutely necessary. we give it here
// for exemplification on how one can customize the short day names, but if
// they are simply the first n letters of the full name you can simply say:
//
// calendar._sdn_len = n; // short day name length
// calendar._smn_len = n; // short month name length
//
// if n = 3 then this is not needed either since we assume a value of 3 if not
// present, to be compatible with translation files that were written before
// this feature.
// short day names
calendar._sdn = new array
("日",
"一",
"二",
"三",
"四",
"五",
"六",
"日");
// first day of the week. "0" means display sunday first, "1" means display
// monday first, etc.
calendar._fd = 0;
// full month names
calendar._mn = new array
("一月",
"二月",
"三月",
"四月",
"五月",
"六月",
"七月",
"八月",
"九月",
"十月",
"十一月",
"十二月");
// short month names
calendar._smn = new array
("一月",
"二月",
"三月",
"四月",
"五月",
"六月",
"七月",
"八月",
"九月",
"十月",
"十一月",
"十二月");
// tooltips
calendar._tt = {};
calendar._tt["info"] = "關於";
calendar._tt["about"] =
"dhtml date/time selector\n" +
"(c) dynarch.com 2002-2005 / author: mihai bazon\n" + // don't translate this this ;-)
"for latest version visit: http://www.dynarch.com/projects/calendar/\n" +
"distributed under gnu lgpl. see http://gnu.org/licenses/lgpl.html for details." +
"\n\n" +
"日期選擇方法:\n" +
"- 使用 \xab, \xbb 按鈕可選擇年份\n" +
"- 使用 " + string.fromcharcode(0x2039) + ", " + string.fromcharcode(0x203a) + " 按鈕可選擇月份\n" +
"- 按住上面的按鈕可以加快選取";
calendar._tt["about_time"] = "\n\n" +
"時間選擇方法:\n" +
"- 點擊任何的時間部份可增加其值\n" +
"- 同時按shift鍵再點擊可減少其值\n" +
"- 點擊並拖曳可加快改變的值";
calendar._tt["prev_year"] = "上一年 (按住選單)";
calendar._tt["prev_month"] = "上一月 (按住選單)";
calendar._tt["go_today"] = "到今日";
calendar._tt["next_month"] = " 下一月(按住選單)";
calendar._tt["next_year"] = "下一年 (按住選單)";
calendar._tt["sel_date"] = "選擇日期";
calendar._tt["drag_to_move"] = "拖曳";
calendar._tt["part_today"] = " (今日)";
// the following is to inform that "%s" is to be the first day of week
// %s will be replaced with the day name.
calendar._tt["day_first"] = "將 %s 顯示在前";
// this may be locale-dependent. it specifies the week-end days, as an array
// of comma-separated numbers. the numbers are from 0 to 6: 0 means sunday, 1
// means monday, etc.
calendar._tt["weekend"] = "0,6";
calendar._tt["close"] = "關閉";
calendar._tt["today"] = "今日";
calendar._tt["time_part"] = "點擊or拖曳可改變時間(同時按shift為減)";
// date formats
calendar._tt["def_date_format"] = "%y-%m-%d";
calendar._tt["tt_date_format"] = "%a, %b %e";
calendar._tt["wk"] = "週";
calendar._tt["time"] = "time:";
//************ calendar-big5-utf8.js end *******************
</script>
<style rel="stylesheet" type="text/css" >
/* distributed as part of the coolest dhtml calendar
author: mihai bazon, www.bazon.net/mishoo
copyright dynarch.com 2005, www.dynarch.com
*/
/* the main calendar widget. div containing a table. */
div.calendar { position: relative; }
.calendar, .calendar table {
border: 1px solid #bdb2bf;
font-size: 13px;
color: #000;
cursor: default;
background: "gray";
font-family: "trebuchet ms",verdana,tahoma,sans-serif;
}
.calendar {
border-color: #797979;
}
/* header part -- contains navigation buttons and day names. */
.calendar .button { /* "<<", "<", ">", ">>" buttons have this class */
text-align: center; /* they are the navigation buttons */
padding: 2px; /* make the buttons seem like they're pressing */
background: url("title-bg.gif") repeat-x 0 100%; color: #000;
font-weight: bold;
}
.calendar .nav {
font-family: verdana,tahoma,sans-serif;
}
.calendar .nav div {
background: transparent url("menuarrow.gif") no-repeat 100% 100%;
}
.calendar thead tr { background: url("title-bg.gif") repeat-x 0 100%; color: #000; }
.calendar thead .title { /* this holds the current "month, year" */
font-weight: bold; /* pressing it will take you to the current date */
text-align: center;
padding: 2px;
background: url("title-bg.gif") repeat-x 0 100%; color: #000;
}
.calendar thead .headrow { /* row <tr> containing navigation buttons */
}
.calendar thead .name { /* cells <td> containing the day names */
border-bottom: 1px solid #797979;
padding: 2px;
text-align: center;
color: #000;
}
.calendar thead .weekend { /* how a weekend day name shows in header */
color: #c44;
}
.calendar thead .hilite { /* how do the buttons in header appear when hover */
background: url("hover-bg.gif");
border-bottom: 1px solid #797979;
padding: 2px 2px 1px 2px;
}
.calendar thead .active { /* active (pressed) buttons in header */
background: url("active-bg.gif"); color: #fff;
padding: 3px 1px 0px 3px;
border-bottom: 1px solid #797979;
}
.calendar thead .daynames { /* row <tr> containing the day names */
background: url("dark-bg.gif");
}
/* the body part -- contains all the days in month. */
.calendar tbody .day { /* cells <td> containing month days dates */
font-family: verdana,tahoma,sans-serif;
width: 2em;
color: #000;
text-align: right;
padding: 2px 4px 2px 2px;
font-size: 13px;
}
.calendar tbody .day.othermonth {
font-size: 80%;
color: #999;
font-size: 13px;
}
.calendar tbody .day.othermonth.oweekend {
color: #f99;
font-size: 13px;
}
.calendar table .wn {
padding: 2px 3px 2px 2px;
border-right: 1px solid #797979;
background: url("dark-bg.gif");
}
.calendar tbody .rowhilite td,
.calendar tbody .rowhilite td.wn {
background: url("rowhover-bg.gif");
}
.calendar tbody td.today { font-weight: bold;
font-size: 13px;/* background: url("today-bg.gif") no-repeat 70% 50%; */ }
.calendar tbody td.hilite { /* hovered cells <td> */
background: url("hover-bg.gif");
padding: 1px 3px 1px 1px;
border: 1px solid #bbb;
}
.calendar tbody td.active { /* active (pressed) cells <td> */
padding: 2px 2px 0px 2px;
}
.calendar tbody td.weekend { /* cells showing weekend days */
color: #c44;
}
.calendar tbody td.selected { /* cell showing selected date */
font-weight: bold;
border: 1px solid #797979;
padding: 1px 3px 1px 1px;
background: url("active-bg.gif"); color: #fff;
}
.calendar tbody .disabled { color: #999; }
.calendar tbody .emptycell { /* empty cells (the best is to hide them) */
visibility: hidden;
}
.calendar tbody .emptyrow { /* empty row (some months need less than 6 rows) */
display: none;
}
/* the footer part -- status bar and "close" button */
.calendar tfoot .footrow { /* the <tr> in footer (only one right now) */
text-align: center;
background: #565;
color: #fff;
}
.calendar tfoot .ttip { /* tooltip (status bar) cell <td> */
padding: 2px;
background: url("status-bg.gif") repeat-x 0 0; color: #000;
}
.calendar tfoot .hilite { /* hover style for buttons in footer */
background: #afa;
border: 1px solid #084;
color: #000;
padding: 1px;
}
.calendar tfoot .active { /* active (pressed) style for buttons in footer */
background: #7c7;
padding: 2px 0px 0px 2px;
}
/* combo boxes (menus that display months/years for direct selection) */
.calendar .combo {
position: absolute;
display: none;
top: 0px;
left: 0px;
width: 4em;
cursor: default;
border-width: 0 1px 1px 1px;
border-style: solid;
border-color: #797979;
background: url("normal-bg.gif"); color: #000;
z-index: 100;
font-size: 90%;
}
.calendar .combo .label,
.calendar .combo .label-iefix {
text-align: center;
padding: 1px;
}
.calendar .combo .label-iefix {
width: 4em;
}
.calendar .combo .hilite {
background: url("hover-bg.gif"); color: #000;
}
.calendar .combo .active {
background: url("active-bg.gif"); color: #fff;
font-weight: bold;
}
.calendar td.time {
border-top: 1px solid #797979;
padding: 1px 0px;
text-align: center;
background: url("dark-bg.gif");
}
.calendar td.time .hour,
.calendar td.time .minute,
.calendar td.time .ampm {
padding: 0px 5px 0px 6px;
font-weight: bold;
background: url("normal-bg.gif"); color: #000;
}
.calendar td.time .hour,
.calendar td.time .minute {
font-family: monospace;
}
.calendar td.time .ampm {
text-align: center;
}
.calendar td.time .colon {
padding: 0px 2px 0px 3px;
font-weight: bold;
}
.calendar td.time span.hilite {
background: url("hover-bg.gif"); color: #000;
}
.calendar td.time span.active {
background: url("active-bg.gif"); color: #fff;
}
</style>
</head>
<body>
<form name="form1" action="?" method="post">
<table>
<?php
function disp_js_calendar($button_id, $output_id)
{
/* == sample & description ==
inputfield : "birthday", // the id of input field which you want to put "date" data, not name
ifformat : "%y-%m-%d", // date format
showstime : false, // also show time ?
button : "btn", // button's id, not name
singleclick : true, // how to start this function ? single-click or double-click
step : 1 // the interval of last year and next year
*/
echo '<script type="text/javascript">
calendar.setup({
inputfield : "'.$output_id.'",
ifformat : "%y-%m-%d",
showstime : false,
button : "'.$button_id.'",
singleclick : true,
step : 1
});
</script>';
}
echo '<tr><th class="header">date:</th>
<td><input type="text" name="src_date" value="'.$_post['src_date'].'">
<input type="button" id="btn" value="">';
disp_js_calendar("btn", "src_date");
echo '</td></tr>';
?>
</table>
</body>
</html>
更多php+javascript的日历控件。