/*
var A_TCALDEF={'months':['January','February','March','April','May','June','July','August','September','October','November','December'],'weekdays':['Su','Mo','Tu','We','Th','Fr','Sa'],'yearscroll':true,'weekstart':0,'centyear':70,'imgpath':'images/'}
function f_tcalParseDate(s_date){var re_date=/^\s*(\d{1,2})\/(\d{1,2})\/(\d{2,4})\s*$/;if(!re_date.exec(s_date))
return alert("Invalid date: '"+s_date+"'.\nAccepted format is mm/dd/yyyy.")
var n_day=Number(RegExp.$2),n_month=Number(RegExp.$1),n_year=Number(RegExp.$3);if(n_year<100)
n_year+=(n_year<this.a_tpl.centyear?2000:1900);if(n_month<1||n_month>12)
return alert("Invalid month value: '"+n_month+"'.\nAllowed range is 01-12.");var d_numdays=new Date(n_year,n_month,0);if(n_day>d_numdays.getDate())
return alert("Invalid day of month value: '"+n_day+"'.\nAllowed range for selected month is 01 - "+d_numdays.getDate()+".");return new Date(n_year,n_month-1,n_day);}
function f_tcalGenerDate(d_date){return((d_date.getMonth()<9?'0':'')+(d_date.getMonth()+1)+"/"
+(d_date.getDate()<10?'0':'')+d_date.getDate()+"/"
+d_date.getFullYear());}
function tcal(a_cfg,a_tpl){if(!a_tpl)
a_tpl=A_TCALDEF;if(!window.A_TCALS)
window.A_TCALS=[];if(!window.A_TCALSIDX)
window.A_TCALSIDX=[];this.s_id=a_cfg.id?a_cfg.id:A_TCALS.length;window.A_TCALS[this.s_id]=this;window.A_TCALSIDX[window.A_TCALSIDX.length]=this;this.f_show=f_tcalShow;this.f_hide=f_tcalHide;this.f_toggle=f_tcalToggle;this.f_update=f_tcalUpdate;this.f_relDate=f_tcalRelDate;this.f_parseDate=f_tcalParseDate;this.f_generDate=f_tcalGenerDate;this.s_iconId='tcalico_'+this.s_id;this.e_icon=f_getElement(this.s_iconId);if(!this.e_icon){document.write('<img src="'+a_tpl.imgpath+'cal.gif" id="'+this.s_iconId+'" onclick="A_TCALS[\''+this.s_id+'\'].f_toggle()" class="tcalIcon" alt="Open Calendar" />');this.e_icon=f_getElement(this.s_iconId);}
this.a_cfg=a_cfg;this.a_tpl=a_tpl;}
function f_tcalShow(d_date){if(!this.a_cfg.controlname)
throw("TC: control name is not specified");if(this.a_cfg.formname){var e_form=document.forms[this.a_cfg.formname];if(!e_form)
throw("TC: form '"+this.a_cfg.formname+"' can not be found");this.e_input=e_form.elements[this.a_cfg.controlname];}
else
this.e_input=f_getElement(this.a_cfg.controlname);if(!this.e_input||!this.e_input.tagName||this.e_input.tagName!='INPUT')
throw("TC: element '"+this.a_cfg.controlname+"' does not exist in "
+(this.a_cfg.formname?"form '"+this.a_cfg.controlname+"'":'this document'));this.e_div=f_getElement('tcal');if(!this.e_div){this.e_div=document.createElement("DIV");this.e_div.id='tcal';document.body.appendChild(this.e_div);}
this.e_shade=f_getElement('tcalShade');if(!this.e_shade){this.e_shade=document.createElement("DIV");this.e_shade.id='tcalShade';document.body.appendChild(this.e_shade);}
this.e_iframe=f_getElement('tcalIF')
if(b_ieFix&&!this.e_iframe){this.e_iframe=document.createElement("IFRAME");this.e_iframe.style.filter='alpha(opacity=0)';this.e_iframe.id='tcalIF';this.e_iframe.src=this.a_tpl.imgpath+'pixel.gif';document.body.appendChild(this.e_iframe);}
f_tcalHideAll();this.e_icon=f_getElement(this.s_iconId);if(!this.f_update())
return;this.e_div.style.visibility='visible';this.e_shade.style.visibility='visible';if(this.e_iframe)
this.e_iframe.style.visibility='visible';this.e_icon.src=this.a_tpl.imgpath+'no_cal.gif';this.e_icon.title='Close Calendar';this.b_visible=true;}
function f_tcalHide(n_date){if(n_date)
this.e_input.value=this.f_generDate(new Date(n_date));if(!this.b_visible)
return;if(this.e_iframe)
this.e_iframe.style.visibility='hidden';if(this.e_shade)
this.e_shade.style.visibility='hidden';this.e_div.style.visibility='hidden';this.e_icon=f_getElement(this.s_iconId);this.e_icon.src=this.a_tpl.imgpath+'cal.gif';this.e_icon.title='Open Calendar';this.b_visible=false;document.Deal_Submission.txt_deal_expire_date.value=this.f_generDate(new Date(n_date));}
function f_tcalToggle(){return this.b_visible?this.f_hide():this.f_show();}
function f_tcalUpdate(d_date){var d_client=new Date();d_client.setHours(0);d_client.setMinutes(0);d_client.setSeconds(0);d_client.setMilliseconds(0);var d_today=this.a_cfg.today?this.f_parseDate(this.a_cfg.today):d_client;var d_selected=this.e_input.value==''?(this.a_cfg.selected?this.f_parseDate(this.a_cfg.selected):d_today):this.f_parseDate(this.e_input.value);if(!d_date)
d_date=d_selected;else if(typeof(d_date)=='number')
d_date=new Date(d_date);else if(typeof(d_date)=='string')
this.f_parseDate(d_date);if(!d_date)return false;var d_firstday=new Date(d_date);d_firstday.setDate(1);d_firstday.setDate(1-(7+d_firstday.getDay()-this.a_tpl.weekstart)%7);var a_class,s_html='<table class="ctrl"><tbody><tr>'
+(this.a_tpl.yearscroll?'<td'+this.f_relDate(d_date,-1,'y')+' title="Previous Year"><img src="'+this.a_tpl.imgpath+'prev_year.gif" /></td>':'')
+'<td'+this.f_relDate(d_date,-1)+' title="Previous Month"><img src="'+this.a_tpl.imgpath+'prev_mon.gif" /></td><th>'
+this.a_tpl.months[d_date.getMonth()]+' '+d_date.getFullYear()
+'</th><td'+this.f_relDate(d_date,1)+' title="Next Month"><img src="'+this.a_tpl.imgpath+'next_mon.gif" /></td>'
+(this.a_tpl.yearscroll?'<td'+this.f_relDate(d_date,1,'y')+' title="Next Year"><img src="'+this.a_tpl.imgpath+'next_year.gif" /></td></td>':'')
+'</tr></tbody></table><table><tbody><tr class="wd">';for(var i=0;i<7;i++)
s_html+='<th>'+this.a_tpl.weekdays[(this.a_tpl.weekstart+i)%7]+'</th>';s_html+='</tr>';var d_current=new Date(d_firstday);while(d_current.getMonth()==d_date.getMonth()||d_current.getMonth()==d_firstday.getMonth()){s_html+='<tr>';for(var n_wday=0;n_wday<7;n_wday++){a_class=[];if(d_current.getMonth()!=d_date.getMonth())
a_class[a_class.length]='othermonth';if(d_current.getDay()==0||d_current.getDay()==6)
a_class[a_class.length]='weekend';if(d_current.valueOf()==d_today.valueOf())
a_class[a_class.length]='today';if(d_current.valueOf()==d_selected.valueOf())
a_class[a_class.length]='selected';s_html+='<td onclick="A_TCALS[\''+this.s_id+'\'].f_hide('+d_current.valueOf()+')"'+(a_class.length?' class="'+a_class.join(' ')+'">':'>')+d_current.getDate()+'</td>'
d_current.setDate(d_current.getDate()+1);}
s_html+='</tr>';}
s_html+='</tbody></table>';this.e_div.innerHTML=s_html;var n_width=this.e_div.offsetWidth;var n_height=this.e_div.offsetHeight;var n_top=f_getPosition(this.e_icon,'Top')+this.e_icon.offsetHeight;var n_left=f_getPosition(this.e_icon,'Left')-n_width+this.e_icon.offsetWidth;if(n_left<0)n_left=0;this.e_div.style.left=n_left+'px';this.e_div.style.top=n_top+'px';this.e_shade.style.width=(n_width+8)+'px';this.e_shade.style.left=(n_left-1)+'px';this.e_shade.style.top=(n_top-1)+'px';this.e_shade.innerHTML=b_ieFix?'<table><tbody><tr><td rowspan="2" colspan="2" width="6"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td width="7" height="7" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.a_tpl.imgpath+'shade_tr.png\', sizingMethod=\'scale\');"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td></tr><tr><td height="'+(n_height-7)+'" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.a_tpl.imgpath+'shade_mr.png\', sizingMethod=\'scale\');"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td></tr><tr><td width="7" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.a_tpl.imgpath+'shade_bl.png\', sizingMethod=\'scale\');"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.a_tpl.imgpath+'shade_bm.png\', sizingMethod=\'scale\');" height="7" align="left"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.a_tpl.imgpath+'shade_br.png\', sizingMethod=\'scale\');"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td></tr><tbody></table>':'<table><tbody><tr><td rowspan="2" width="6"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td rowspan="2"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td width="7" height="7"><img src="'+this.a_tpl.imgpath+'shade_tr.png"></td></tr><tr><td background="'+this.a_tpl.imgpath+'shade_mr.png" height="'+(n_height-7)+'"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td></tr><tr><td><img src="'+this.a_tpl.imgpath+'shade_bl.png"></td><td background="'+this.a_tpl.imgpath+'shade_bm.png" height="7" align="left"><img src="'+this.a_tpl.imgpath+'pixel.gif"></td><td><img src="'+this.a_tpl.imgpath+'shade_br.png"></td></tr><tbody></table>';if(this.e_iframe){this.e_iframe.style.left=n_left+'px';this.e_iframe.style.top=n_top+'px';this.e_iframe.style.width=(n_width+6)+'px';this.e_iframe.style.height=(n_height+6)+'px';}
return true;}
function f_getPosition(e_elemRef,s_coord){var n_pos=0,n_offset,e_elem=e_elemRef;while(e_elem){n_offset=e_elem["offset"+s_coord];n_pos+=n_offset;e_elem=e_elem.offsetParent;}
if(b_ieMac)
n_pos+=parseInt(document.body[s_coord.toLowerCase()+'Margin']);else if(b_safari)
n_pos-=n_offset;e_elem=e_elemRef;while(e_elem!=document.body){n_offset=e_elem["scroll"+s_coord];if(n_offset&&e_elem.style.overflow=='scroll')
n_pos-=n_offset;e_elem=e_elem.parentNode;}
return n_pos;}
function f_tcalRelDate(d_date,d_diff,s_units){var s_units=(s_units=='y'?'FullYear':'Month');var d_result=new Date(d_date);d_result['set'+s_units](d_date['get'+s_units]()+d_diff);if(d_result.getDate()!=d_date.getDate())
d_result.setDate(0);return' onclick="A_TCALS[\''+this.s_id+'\'].f_update('+d_result.valueOf()+')"';}
function f_tcalHideAll(){for(var i=0;i<window.A_TCALSIDX.length;i++)
window.A_TCALSIDX[i].f_hide();}
f_getElement=document.all?function(s_id){return document.all[s_id]}:function(s_id){return document.getElementById(s_id)};if(document.addEventListener)
window.addEventListener('scroll',f_tcalHideAll,false);if(window.attachEvent)
window.attachEvent('onscroll',f_tcalHideAll);var s_userAgent=navigator.userAgent.toLowerCase(),re_webkit=/WebKit\/(\d+)/i;var b_mac=s_userAgent.indexOf('mac')!=-1,b_ie5=s_userAgent.indexOf('msie 5')!=-1,b_ie6=s_userAgent.indexOf('msie 6')!=-1&&s_userAgent.indexOf('opera')==-1;var b_ieFix=b_ie5||b_ie6,b_ieMac=b_mac&&b_ie5,b_safari=b_mac&&re_webkit.exec(s_userAgent)&&Number(RegExp.$1)<500;
*/
// Tigra Calendar v4.0.2 (12-01-2009) European (dd-mm-yyyy)
// http://www.softcomplex.com/products/tigra_calendar/
// Public Domain Software... You're welcome.

// default settins
var A_TCALDEF = {
	'months' : ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
	'weekdays' : ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'],
	'yearscroll': true, // show year scroller
	'weekstart': 0, // first day of week: 0-Su or 1-Mo
	'centyear'  : 70, // 2 digit years less than 'centyear' are in 20xx, othewise in 19xx.
	'imgpath' : 'images/' // directory with calendar images
}
// date parsing function
function f_tcalParseDate (s_date) {

	var re_date = /^\s*(\d{1,2})\/(\d{1,2})\/(\d{2,4})\s*$/;
	//var re_date=/^\s*(\d{1,2})\/(\d{1,2})\/(\d{2,4})\s*$/;//us
	if (!re_date.exec(s_date))
		return alert ("Invalid date: '" + s_date + "'.\nAccepted format is dd-mm-yyyy.")
	var n_day = Number(RegExp.$1),
		n_month = Number(RegExp.$2),
		n_year = Number(RegExp.$3);

	if (n_year < 100)
		n_year += (n_year < this.a_tpl.centyear ? 2000 : 1900);
	if (n_month < 1 || n_month > 12)
		return alert ("Invalid month value: '" + n_month + "'.\nAllowed range is 01-12.");
	var d_numdays = new Date(n_year, n_month, 0);
	if (n_day > d_numdays.getDate())
		return alert("Invalid day of month value: '" + n_day + "'.\nAllowed range for selected month is 01 - " + d_numdays.getDate() + ".");

	return new Date (n_year, n_month - 1, n_day);
}
// date generating function
function f_tcalGenerDate (d_date) {
	return (
		(d_date.getDate() < 10 ? '0' : '') + d_date.getDate() + "/"
		+ (d_date.getMonth() < 9 ? '0' : '') + (d_date.getMonth() + 1) + "/"
		+ d_date.getFullYear()
	);
}

// implementation
function tcal (a_cfg, a_tpl) {

	// apply default template if not specified
	if (!a_tpl)
		a_tpl = A_TCALDEF;

	// register in global collections
	if (!window.A_TCALS)
		window.A_TCALS = [];
	if (!window.A_TCALSIDX)
		window.A_TCALSIDX = [];
	
	this.s_id = a_cfg.id ? a_cfg.id : A_TCALS.length;
	window.A_TCALS[this.s_id] = this;
	window.A_TCALSIDX[window.A_TCALSIDX.length] = this;
	
	// assign methods
	this.f_show = f_tcalShow;
	this.f_hide = f_tcalHide;
	this.f_toggle = f_tcalToggle;
	this.f_update = f_tcalUpdate;
	this.f_relDate = f_tcalRelDate;
	this.f_parseDate = f_tcalParseDate;
	this.f_generDate = f_tcalGenerDate;
	
	// create calendar icon
	this.s_iconId = 'tcalico_' + this.s_id;
	this.e_icon = f_getElement(this.s_iconId);
	if (!this.e_icon) {
		document.write('<img src="' + a_tpl.imgpath + 'cal.gif" id="' + this.s_iconId + '" onclick="A_TCALS[\'' + this.s_id + '\'].f_toggle()" class="tcalIcon" alt="Open Calendar" />');
		this.e_icon = f_getElement(this.s_iconId);
	}
	// save received parameters
	this.a_cfg = a_cfg;
	this.a_tpl = a_tpl;
}

function f_tcalShow (d_date) {

	// find input field
	if (!this.a_cfg.controlname)
		throw("TC: control name is not specified");
	if (this.a_cfg.formname) {
		var e_form = document.forms[this.a_cfg.formname];
		if (!e_form)
			throw("TC: form '" + this.a_cfg.formname + "' can not be found");
		this.e_input = e_form.elements[this.a_cfg.controlname];
	}
	else
		this.e_input = f_getElement(this.a_cfg.controlname);

	if (!this.e_input || !this.e_input.tagName || this.e_input.tagName != 'INPUT')
		throw("TC: element '" + this.a_cfg.controlname + "' does not exist in "
			+ (this.a_cfg.formname ? "form '" + this.a_cfg.controlname + "'" : 'this document'));

	// dynamically create HTML elements if needed
	this.e_div = f_getElement('tcal');
	if (!this.e_div) {
		this.e_div = document.createElement("DIV");
		this.e_div.id = 'tcal';
		document.body.appendChild(this.e_div);
	}
	this.e_shade = f_getElement('tcalShade');
	if (!this.e_shade) {
		this.e_shade = document.createElement("DIV");
		this.e_shade.id = 'tcalShade';
		document.body.appendChild(this.e_shade);
	}
	this.e_iframe =  f_getElement('tcalIF')
	if (b_ieFix && !this.e_iframe) {
		this.e_iframe = document.createElement("IFRAME");
		this.e_iframe.style.filter = 'alpha(opacity=0)';
		this.e_iframe.id = 'tcalIF';
		this.e_iframe.src = this.a_tpl.imgpath + 'pixel.gif';
		document.body.appendChild(this.e_iframe);
	}
	
	// hide all calendars
	f_tcalHideAll();

	// generate HTML and show calendar
	this.e_icon = f_getElement(this.s_iconId);
	if (!this.f_update())
		return;

	this.e_div.style.visibility = 'visible';
	this.e_shade.style.visibility = 'visible';
	if (this.e_iframe)
		this.e_iframe.style.visibility = 'visible';

	// change icon and status
	this.e_icon.src = this.a_tpl.imgpath + 'no_cal.gif';
	this.e_icon.title = 'Close Calendar';
	this.b_visible = true;
}

function f_tcalHide (n_date) {
	if (n_date)
		this.e_input.value = this.f_generDate(new Date(n_date));

	// no action if not visible
	if (!this.b_visible)
		return;

	// hide elements
	if (this.e_iframe)
		this.e_iframe.style.visibility = 'hidden';
	if (this.e_shade)
		this.e_shade.style.visibility = 'hidden';
	this.e_div.style.visibility = 'hidden';
	
	// change icon and status
	this.e_icon = f_getElement(this.s_iconId);
	this.e_icon.src = this.a_tpl.imgpath + 'cal.gif';
	this.e_icon.title = 'Open Calendar';
	this.b_visible = false;
	
	document.Deal_Submission.txt_deal_expire_date.value=this.f_generDate(new Date(n_date));
}

function f_tcalToggle () {
	return this.b_visible ? this.f_hide() : this.f_show();
}

function f_tcalUpdate (d_date) {

	var d_today = this.a_cfg.today ? this.f_parseDate(this.a_cfg.today) : f_tcalResetTime(new Date());
	var d_selected = this.e_input.value == ''
		? (this.a_cfg.selected ? this.f_parseDate(this.a_cfg.selected) : d_today)
		: this.f_parseDate(this.e_input.value);

	// figure out date to display
	if (!d_date)
		// selected by default
		d_date = d_selected;
	else if (typeof(d_date) == 'number')
		// get from number
		d_date = f_tcalResetTime(new Date(d_date));
	else if (typeof(d_date) == 'string')
		// parse from string
		this.f_parseDate(d_date);
		
	if (!d_date) return false;

	// first date to display
	var d_firstday = new Date(d_date);
	d_firstday.setDate(1);
	d_firstday.setDate(1 - (7 + d_firstday.getDay() - this.a_tpl.weekstart) % 7);
	
	var a_class, s_html = '<table class="ctrl"><tbody><tr>'
		+ (this.a_tpl.yearscroll ? '<td' + this.f_relDate(d_date, -1, 'y') + ' title="Previous Year"><img src="' + this.a_tpl.imgpath + 'prev_year.gif" /></td>' : '')
		+ '<td' + this.f_relDate(d_date, -1) + ' title="Previous Month"><img src="' + this.a_tpl.imgpath + 'prev_mon.gif" /></td><th>'
		+ this.a_tpl.months[d_date.getMonth()] + ' ' + d_date.getFullYear()
			+ '</th><td' + this.f_relDate(d_date, 1) + ' title="Next Month"><img src="' + this.a_tpl.imgpath + 'next_mon.gif" /></td>'
		+ (this.a_tpl.yearscroll ? '<td' + this.f_relDate(d_date, 1, 'y') + ' title="Next Year"><img src="' + this.a_tpl.imgpath + 'next_year.gif" /></td></td>' : '')
		+ '</tr></tbody></table><table><tbody><tr class="wd">';

	// print weekdays titles
	for (var i = 0; i < 7; i++)
		s_html += '<th>' + this.a_tpl.weekdays[(this.a_tpl.weekstart + i) % 7] + '</th>';
	s_html += '</tr>' ;

	// print calendar table
	var n_date, n_month, d_current = new Date(d_firstday);
	while (d_current.getMonth() == d_date.getMonth() ||
		d_current.getMonth() == d_firstday.getMonth()) {
	
		// print row heder
		s_html +='<tr>';
		for (var n_wday = 0; n_wday < 7; n_wday++) {

			a_class = [];
			n_date = d_current.getDate();
			n_month = d_current.getMonth();

			// other month
			if (d_current.getMonth() != d_date.getMonth())
				a_class[a_class.length] = 'othermonth';
			// weekend
			if (d_current.getDay() == 0 || d_current.getDay() == 6)
				a_class[a_class.length] = 'weekend';
			// today
			if (d_current.valueOf() == d_today.valueOf())
				a_class[a_class.length] = 'today';
			// selected
			if (d_current.valueOf() == d_selected.valueOf())
				a_class[a_class.length] = 'selected';

			s_html += '<td onclick="A_TCALS[\'' + this.s_id + '\'].f_hide(' + d_current.valueOf() + ')"' + (a_class.length ? ' class="' + a_class.join(' ') + '">' : '>') + n_date + '</td>'

			d_current.setDate(++n_date);
			while (d_current.getDate() != n_date && d_current.getMonth() == n_month) {
				alert(n_date + "\n" + d_current + "\n" + new Date());
				d_current.setHours(d_current.getHours + 1);
				d_current = f_tcalResetTime(d_current);
			}
		}
		// print row footer
		s_html +='</tr>';
	}
	s_html +='</tbody></table>';
	
	// update HTML, positions and sizes
	this.e_div.innerHTML = s_html;

	var n_width  = this.e_div.offsetWidth;
	var n_height = this.e_div.offsetHeight;
	var n_top  = f_getPosition (this.e_icon, 'Top') + this.e_icon.offsetHeight;
	var n_left = f_getPosition (this.e_icon, 'Left') - n_width + this.e_icon.offsetWidth;
	if (n_left < 0) n_left = 0;
	
	this.e_div.style.left = n_left + 'px';
	this.e_div.style.top  = n_top + 'px';

	this.e_shade.style.width = (n_width + 8) + 'px';
	this.e_shade.style.left = (n_left - 1) + 'px';
	this.e_shade.style.top = (n_top - 1) + 'px';
	this.e_shade.innerHTML = b_ieFix
		? '<table><tbody><tr><td rowspan="2" colspan="2" width="6"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td width="7" height="7" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'' + this.a_tpl.imgpath + 'shade_tr.png\', sizingMethod=\'scale\');"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td></tr><tr><td height="' + (n_height - 7) + '" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'' + this.a_tpl.imgpath + 'shade_mr.png\', sizingMethod=\'scale\');"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td></tr><tr><td width="7" style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'' + this.a_tpl.imgpath + 'shade_bl.png\', sizingMethod=\'scale\');"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'' + this.a_tpl.imgpath + 'shade_bm.png\', sizingMethod=\'scale\');" height="7" align="left"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td style="filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'' + this.a_tpl.imgpath + 'shade_br.png\', sizingMethod=\'scale\');"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td></tr><tbody></table>'
		: '<table><tbody><tr><td rowspan="2" width="6"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td rowspan="2"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td width="7" height="7"><img src="' + this.a_tpl.imgpath + 'shade_tr.png"></td></tr><tr><td background="' + this.a_tpl.imgpath + 'shade_mr.png" height="' + (n_height - 7) + '"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td></tr><tr><td><img src="' + this.a_tpl.imgpath + 'shade_bl.png"></td><td background="' + this.a_tpl.imgpath + 'shade_bm.png" height="7" align="left"><img src="' + this.a_tpl.imgpath + 'pixel.gif"></td><td><img src="' + this.a_tpl.imgpath + 'shade_br.png"></td></tr><tbody></table>';
	
	if (this.e_iframe) {
		this.e_iframe.style.left = n_left + 'px';
		this.e_iframe.style.top  = n_top + 'px';
		this.e_iframe.style.width = (n_width + 6) + 'px';
		this.e_iframe.style.height = (n_height + 6) +'px';
	}
	return true;
}

function f_getPosition (e_elemRef, s_coord) {
	var n_pos = 0, n_offset,
		e_elem = e_elemRef;

	while (e_elem) {
		n_offset = e_elem["offset" + s_coord];
		n_pos += n_offset;
		e_elem = e_elem.offsetParent;
	}
	// margin correction in some browsers
	if (b_ieMac)
		n_pos += parseInt(document.body[s_coord.toLowerCase() + 'Margin']);
	else if (b_safari)
		n_pos -= n_offset;
	
	e_elem = e_elemRef;
	while (e_elem != document.body) {
		n_offset = e_elem["scroll" + s_coord];
		if (n_offset && e_elem.style.overflow == 'scroll')
			n_pos -= n_offset;
		e_elem = e_elem.parentNode;
	}
	return n_pos;
}

function f_tcalRelDate (d_date, d_diff, s_units) {
	var s_units = (s_units == 'y' ? 'FullYear' : 'Month');
	var d_result = new Date(d_date);
	d_result['set' + s_units](d_date['get' + s_units]() + d_diff);
	if (d_result.getDate() != d_date.getDate())
		d_result.setDate(0);
	return ' onclick="A_TCALS[\'' + this.s_id + '\'].f_update(' + d_result.valueOf() + ')"';
}

function f_tcalHideAll () {
	for (var i = 0; i < window.A_TCALSIDX.length; i++)
		window.A_TCALSIDX[i].f_hide();
}	

function f_tcalResetTime (d_date) {
	d_date.setHours(0);
	d_date.setMinutes(0);
	d_date.setSeconds(0);
	d_date.setMilliseconds(0);
	return d_date;
}

f_getElement = document.all ?
	function (s_id) { return document.all[s_id] } :
	function (s_id) { return document.getElementById(s_id) };

if (document.addEventListener)
	window.addEventListener('scroll', f_tcalHideAll, false);
if (window.attachEvent)
	window.attachEvent('onscroll', f_tcalHideAll);
	
// global variables
var s_userAgent = navigator.userAgent.toLowerCase(),
	re_webkit = /WebKit\/(\d+)/i;
var b_mac = s_userAgent.indexOf('mac') != -1,
	b_ie5 = s_userAgent.indexOf('msie 5') != -1,
	b_ie6 = s_userAgent.indexOf('msie 6') != -1 && s_userAgent.indexOf('opera') == -1;
var b_ieFix = b_ie5 || b_ie6,
	b_ieMac  = b_mac && b_ie5,
	b_safari = b_mac && re_webkit.exec(s_userAgent) && Number(RegExp.$1) < 500;