/*
NAME: calendar.js
PROJECT: podcihalkou
AUTHOR(S): Vítězslav Žák
EMAIL: vz@lotofidea.com
LANGUAGE: PHP
DESCRIPTION:
Functions for open and close calendar window
DEPENDENCY:
calendar.php
*/
//global variable - used for closing open calendar
var calendarWindow = null;
/*
Closing claendar window
Should be called form the tag usign event onFocus. If this function will be not called,
calendar will be still working but calendar window will be not closed on click out of calendar window.
exmaple:
*/
function closeCalendar()
{
if (calendarWindow != null)
{
if (!calendarWindow.closed)
{
calendarWindow.close();
}
calendarWindow = null;
}
}
/*
Open calendar window
Parameters:
formname - formular name with date fields
field_day - formular item in which choosen day will by putted
field_month - formular item in which choosen month will by putted
field_year - formular item in which choosen year will by putted
current_month_field - formular item from which default month will be taken
current_year_field - formular item from which default year will be taken
Variable calendar_file_name have to be set to url of the file calendar.php.
example:
or
*/
function openCalendar(formname, field_day, field_month, field_year, current_month_field, current_year_field, current_language)
{
//set to right url
calendar_file_name = './calendar.php';
//compute default time
time = 0
if (current_month_field && current_year_field)
{
if (document[formname][current_month_field].value && document[formname][current_year_field].value)
{
time = Date.UTC(document[formname][current_year_field].value, document[formname][current_month_field].value-1, 1, 1, 1, 1, 1)/1000;
}
}
//build parameters
parameters = '?form=' + formname + '&field_day=' + field_day + '&field_month=' + field_month + '&field_year=' + field_year + '&lang=' + current_language;
if (time != 0)
{
parameters += '&time=' + time;
}
//open window and set focus
calendarWindow = window.open(calendar_file_name + parameters, 'calendar', 'width=200,height=208,left=300,top=300,resizable=yes,toolbar=no,status=no,scrollbars=no,menubar=no,directories=no,location=no,dependant=yes');
calendarWindow.focus()
}
function updateCalendarForm(form, field_day, day, field_month, month, field_year, year)
{
//alert('UKLADANIE DATUMU!');
eval("document."+form+"."+field_day+".value=" + "\""+day+"\"");
eval("document."+form+"."+field_month+".value=" + "\""+month+"\"");
eval("document."+form+"."+field_year+".value=" + "\""+year+"\"");
closeCalendar();
}