/**
* Extended document object with getElementsByClassName function
*
* @param string clsName
* @return array
*/
document.getElementsByClassName = function(clsName){
var retVal = new Array();
var elements = document.getElementsByTagName("*");
for(var i = 0;i < elements.length;i++){
if(elements[i].className.indexOf(" ") >= 0){
var classes = elements[i].className.split(" ");
for(var j = 0;j < classes.length;j++){
if(classes[j] == clsName)
retVal.push(elements[i]);
}
}
else if(elements[i].className == clsName)
retVal.push(elements[i]);
}
return retVal;
}
/**
* Wforce calendar definition
*/
function WforceCalendar() {}
/**
* Wforce calendar prototype extended
*/
WforceCalendar.prototype = {
// Variables
monthNamesArray: ['January', 'February', 'March', 'April',
'May', 'June', 'July', 'August',
'September', 'October', 'November', 'December'],
headerText: '%MM%, %YYYY%', // header text format (%M% - month number, %MM% - month name, %YYYY% - year 4 digit number)
daysFirstLetters: 'MTWTFSS', // days first letters in day columns
divClassName: 'calendar_div',
headerClassName: 'calendar_header',
dayNamesClassName: 'calendar_day_names',
daysClassName: 'calendar_days',
daysBeforeTodayClassName: 'calendar_till_today',
daysAfterTodayClassName: 'calendar_after_today',
todayIdName: 'calendar_today',
nextMonthClassName: 'calendar_next_month',
previousMonthClassName: 'calendar_previous_month',
selectedColor: '#FFCC00',
normalDayColor: '#F8F8F8',
allowSelectPast: false,
/**
* Get calendar code
*
* @param integer y Year
* @param integer m Month
* @param string edit_id ID of tag in HTML document
* @param string after_click JavaScript code to execute after date clicked
* @param string uniq_str Unique latin text (if you use more than one calendar in your HTML page)
* @param string date_format Date format, for example: Y-m-d
* @param string select_date Select day (Y-m-d)
* @param string parent_id Id of element containing calendar
*/
getCalendar: function(y, m, edit_id, after_click, uniq_str, date_format, select_date, parent_id) {
// Generate days per month (march have 0 days, recalculated later)
var monthDaysArray = [31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
// Month date object
var monthDate = new Date(y, m-1, 7); // start not from first, but from 7th day at month, theb right value for monthDate.getDay() will be
// Recalculate march month days
monthDaysArray[1] = (((monthDate.getFullYear() % 100 != 0) && (monthDate.getFullYear() % 4 == 0)) || (monthDate.getFullYear() % 400 == 0))?29:28;
// Today date object
var todayDate = new Date();
var scanTodayDate = ((y == todayDate.getFullYear()) && (m == todayDate.getMonth() + 1))?todayDate.getDate():0;
// Before link
var year_before = y - (m==1?1:0);
var month_before = (m==1?12:(m-1));
// After link
var year_after = y + (m==12?1:0);
var month_after = (m==12?1:(m+1));
var calendarBuffer = '';
// Strip date from format: YYYY-MM-DD
if (document.getElementById(uniq_str + '_selected')) {
select_date = document.getElementById(uniq_str + '_selected').value;
}
var select_day = select_date.replace(/^[0-9]{4}\-[0-9]{1,2}\-/, "");
var select_month = select_date.replace(/[0-9]{4}\-/, "").replace(/\-[0-9]{1,2}/, "");
var select_year = select_date.replace(/\-[0-9]{1,2}\-[0-9]{1,2}/, "");
// Generate formatted header text
var tmpHeadText = this.headerText;
tmpHeadText = tmpHeadText.replace('%MM%', this.monthNamesArray[m-1]);
tmpHeadText = tmpHeadText.replace('%M%', m);
tmpHeadText = tmpHeadText.replace('%YYYY%', y);
// return calendarBuffer += '';
calendarBuffer="";
calendarBuffer += "
<\/a>';
calendarBuffer += " ![\"\"](\"public\/media\/images\/btn\/calendar_back_ov.gif\")
";
calendarBuffer += " <\/td>";
calendarBuffer += " 
<\/a>';
calendarBuffer += "";
calendarBuffer += " ![\"\"](\"public\/media\/images\/btn\/calendar_next_ov.gif\")
";
calendarBuffer += " <\/td>";
calendarBuffer += " <\/tr>";
calendarBuffer += " <\/table>";
calendarBuffer += " <\/div>";
calendarBuffer += " <\/td>";
calendarBuffer += " <\/tr>";
calendarBuffer += " ![\"\"](\"public\/media\/images\/s.gif\")
<\/td>";
calendarBuffer += " <\/tr>";
calendarBuffer += " <\/table>";
return calendarBuffer;
},
/**
* Clear background color from all calendar
*
* @param string uniq_str Unique latin text (if you use more than one calendar in your HTML page)
* @return void
*/
clearAll: function(uniq_str) {
var all_objects = document.getElementsByClassName(uniq_str);
for (i = 0; i < all_objects.length; i++) {
all_objects[i].style.backgroundColor = this.normalDayColor;
}
},
/**
* Return formatted date
*
* @param string uniq_str Unique latin text (if you use more than one calendar in your HTML page
* @param string date_format Date format, for example: Y-m-d
* @param integer y Year
* @param integer m Month
* @param integer d Day
* @return string
*/
getFormattedDate: function(uniq_str, date_format, y, m, d) {
date_format = date_format.replace('Y', y);
date_format = date_format.replace('m', (m<10?'0'+m:m));
date_format = date_format.replace('d', (d<10?"0"+d:d));
if (document.getElementById(uniq_str + '_selected')) {
document.getElementById(uniq_str + '_selected').value = y + '-' + m + '-' + d;
}
return date_format;
}
}
// Default Wforce calendar object
var WfCalendar = new WforceCalendar();