//
function getdate (timestamp) {
// Get date/time information
var _w = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
var _m = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
var d = ((typeof(timestamp) == 'undefined') ? new Date() : // Not provided
(typeof(timestamp) == 'object') ? new Date(timestamp) : // Javascript Date()
new Date(timestamp * 1000) // UNIX timestamp (auto-convert to int)
);
var w = d.getDay();
var m = d.getMonth();
var y = d.getFullYear();
var r = {};
r.seconds = d.getSeconds();
r.minutes = d.getMinutes();
r.hours = d.getHours();
r.mday = d.getDate(); r.wday = w;
r.mon = m + 1;
r.year = y;
r.yday = Math.floor((d - (new Date(y, 0, 1))) / 86400000);
r.weekday = _w[w]; r.month = _m[m];
r['0'] = parseInt(d.getTime() / 1000, 10);
return r;
}
function mktime () {
// Get UNIX timestamp for a date
var d = new Date(),
r = arguments,
i = 0,
e = ['Hours', 'Minutes', 'Seconds', 'Month', 'Date', 'FullYear'];
for (i = 0; i < e.length; i++) {
if (typeof r[i] === 'undefined') {
r[i] = d['get' + e[i]]();
r[i] += (i === 3); // +1 to fix JS months. } else {
r[i] = parseInt(r[i], 10);
if (isNaN(r[i])) {
return false;
}
}
}
// Map years 0-69 to 2000-2069 and years 70-100 to 1970-2000.
r[5] += (r[5] >= 0 ? (r[5] <= 69 ? 2e3 : (r[5] <= 100 ? 1900 : 0)) : 0);
// Set year, month (-1 to fix JS months), and date.
// !This must come before the call to setHours!
d.setFullYear(r[5], r[3] - 1, r[4]);
// Set hours, minutes, and seconds.
d.setHours(r[0], r[1], r[2]);
// Divide milliseconds by 1000 to return seconds and drop decimal.
// Add 1 second if negative or it'll be off from PHP by 1 second.
return (d.getTime() / 1e3 >> 0) - (d.getTime() < 0);
}
function time () {
// Return current UNIX timestamp
return Math.floor(new Date().getTime() / 1000);
}
function sqldate( year, month, day )
{
day='00'+day;
day=day.match( /..$/);
month='00'+month;
month=month.match(/..$/);
year='0000'+year;
year=year.match(/....$/);
return( year+"-"+month+"-"+day );
}
function ts_2_sqldate( ts, dotime )
{
dotime = typeof(dotime) != 'undefined' ? dotime : 0;
var dt=getdate(ts);
var mn=dt.mon;
var yr=dt.year;
var dy=dt.mday;
var tstring="";
if ( dotime > 0 ){
var hr = "00"+dt.hours;
var min = "00"+dt.minutes;
var sec = "00"+dt.seconds;
hr=hr.match(/..$/);
min=min.match(/..$/);
sec=sec.match(/..$/);
if ( dotime == 2 ){
tstring=hr+":"+min+":"+sec;
}else{
tstring=hr+":"+min;
}
}
var sqld=sqldate( yr, mn, dy );
return( sqld+" "+tstring );
}
function sqlalert()
{
res=ts_2_sqldate( time(), 2 );
alert( "sqldate is "+res );
}
function render_month( ts, extraclass )
{
extraclass = typeof(extraclass) != 'undefined' ? extraclass : 1;
var m_id = document.menuform.__menu.value;
var now;
var fnow;
var dt;
var dy;
var mn;
var yr;
var nowts;
var wd;
var tdclass;
var onmouseup;
fnow=mktime();
dt=getdate(fnow);
dy=dt.mday;
mn=dt.mon;
yr=dt.year;
nowts=mktime( 6,0,0,mn,dy,yr);
// align at the begining of a month
dt=getdate( ts );
var tmonth=dt.mon;
yr=dt.year;
ts=mktime(6,0,0,tmonth,1,yr);
var prev_m_ts=ts-(6*3600)-1;
var next_m_ts=ts+2764800;
var prev_y_ts=ts-(364*24*3600);
var next_y_ts=ts+(366*24*3600);
now=time;
dt=getdate( ts );
var tmonth=dt.month;
var gmonth=tmonth;
var first=1;
var didendtr=0;
var divline=" | | | | | | |
\n";
// increment ts by a day and watch for the change in the month
var op = [];
var faction='calendar';
op.push( "\n" );
return( op );
}
function cal_controls( ts, extraclass )
{
// get the button graphic references
var graphprev_y=document.menuform.__graphic_calprev_y.value;
var graphprev_m=document.menuform.__graphic_calprev_m.value;
var graphtoday =document.menuform.__graphic_caltoday.value;
var graphnext_m=document.menuform.__graphic_calnext_m.value;
var graphnext_y=document.menuform.__graphic_calnext_y.value;
var op = [];
//align at begining of month
//
var dt=getdate( ts );
var tmonth=dt.mon;
var yr=dt.year;
var ts=mktime(15,0,0,tmonth,15,yr );
var prev_m_ts=ts-(20*86400)-1;
var next_m_ts=ts+(20*86400);
var prev_y_ts=ts-(365.25*24*3600);
var next_y_ts=ts+(365.25*24*3600);
var now=time();
var margin="18px";
// assume curved calendar
op.push( "\n" );
return( op );
}
function do_calendar( ts )
{
var quick_cal=document.getElementById( '__quick_cal' );
var dt=getdate( ts );
var mn=dt.mon;
var yr=dt.year;
var ts=mktime(6,0,0,mn,1,yr );
var ts_m1=ts-(6*3600)-1;
var ts_m2=ts;
var ts_m3=ts+2764800;
var controls=cal_controls( ts, 'first' );
var m1=render_month( ts_m1 );
var m2=render_month( ts_m2 );
var m3=render_month( ts_m3 );
var output = "" ;
for( var line in controls ){
output=output+controls[line];
}
for( var line in m1 ){
output=output+m1[line];
}
for( var line in m2 ){
output=output+m2[line];
}
for( var line in m3 ){
output=output+m3[line];
}
// now update the display month of the calendar and render the array op as string in innerHTML on the calendar control
quick_cal.innerHTML=output;
document.menuform.__sec.value=ts;
}