// Tigra Calendar v4.0.3 (01/12/2009) American (mm/dd/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' : ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
	'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
}
var arr_obj=new Array();
var arr_obj_dep=new Array();
var d_curr;
var d_curr_dep=new Date();
var f_UFind=false; 
//debugger;
// date parsing function
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);
}
// date generating function
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()
	);
}

// implementation
function tcal (type, 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;
	if(type==0)
	this.f_update = f_tcalUpdate;
	else
	this.f_update = f_tcalUpdate1;
	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('<div style="width:20px;float:left;padding-top:2px;"><img src="' + a_tpl.imgpath + 'cal.gif" id="' + this.s_iconId + '" onclick="A_TCALS[\'' + this.s_id + '\'].f_toggle()" class="tcalIcon" alt="Open Calendar" /></div>');		
		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) {

    var oldval;
    if (n_date)
	{
	    oldval=this.e_input.value;	    
	    this.e_input.value = this.f_generDate(new Date(n_date));	    
	    if(this.e_input.title=="Arrival Date")
	    {	    
	        d_curr_dep=new Date(this.e_input.value);
	        var deptxt = document.getElementById('txtEndDt');
	        if(deptxt)
	        {
	            deptxt.value="";
	        }
	    }
    }
	// 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;		
}

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" cellpadding="3"><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_curr.valueOf())
				a_class[a_class.length] = 'today';
			// selected
			if (d_current.valueOf() == d_selected.valueOf())
				a_class[a_class.length] = 'selected';

            
                      
            //alert(arr_obj.toString().search(d_current.getFullYear().toString() + '' + (d_current.getMonth()<10?"0"+d_current.getMonth():d_current.getMonth()) + '' + (d_current.getDate()<10?"0"+d_current.getDate():d_current.getDate())))
            //alert(d_curr)
            var isPastDate = false;
            
            if(d_current.getFullYear()==d_curr.getFullYear())
            {
                if((d_curr.getMonth()+1)<(d_current.getMonth()+1))
                {
                    isPastDate = false;
                }
                else if((d_curr.getMonth()+1)>(d_current.getMonth()+1))
                {
                    isPastDate=true;
                }
                else
                {
                    if(d_curr.getDate()>d_current.getDate())
                    {
                        isPastDate=true;
                    }
                    else
                    {
                        isPastDate=false;
                    }
                }
            } 
            else if(d_current.getFullYear()<d_curr.getFullYear())
            {
                isPastDate=true;
            }
            if(arr_obj.toString().search(d_current.getFullYear().toString() + '' + ((d_current.getMonth()+1)<10?"0"+(d_current.getMonth()+1):(d_current.getMonth()+1)) + '' + (d_current.getDate()<10?"0"+d_current.getDate():d_current.getDate()))>-1 || isPastDate )
            {
                a_class[a_class.length]="noselection"                
                s_html += '<td ' + (a_class.length ? ' class="' + a_class.join(' ') + '">' : '>') + n_date + '</td>'
            }    
             else
			    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) {
				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_tcalUpdate1 (d_date) {	
	if(d_curr_dep)
	{	
	    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_curr_dep)
		    : 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" cellpadding="3"><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_curr.valueOf())
				    a_class[a_class.length] = 'today';
			    // selected
			    if (d_current.valueOf() == d_selected.valueOf())
				    a_class[a_class.length] = 'selected';

                          
                //alert(arr_obj.toString().search(d_current.getFullYear().toString() + '' + (d_current.getMonth()<10?"0"+d_current.getMonth():d_current.getMonth()) + '' + (d_current.getDate()<10?"0"+d_current.getDate():d_current.getDate())))
                //alert(d_curr)
               
                if(f_UFind)
                {             
                    if(arr_obj_dep.toString().search(d_current.getFullYear().toString() + '' + ((d_current.getMonth()+1)<10?"0"+(d_current.getMonth()+1):(d_current.getMonth()+1)) + '' + (d_current.getDate()<10?"0"+d_current.getDate():d_current.getDate()))>-1)
                    {
                        s_html += '<td onclick="A_TCALS[\'' + this.s_id + '\'].f_hide(' + d_current.valueOf() + ')"' + (a_class.length ? ' class="' + a_class.join(' ') + '">' : '>') + n_date + '</td>'                
                    }    
                    else
			        {
			            a_class[a_class.length]="noselection"                
                        s_html += '<td ' + (a_class.length ? ' class="' + a_class.join(' ') + '">' : '>') + n_date + '</td>'
			        }    
                }
                else
                {
                    var isPastDate = false;  
                   
                    if(d_current.getFullYear()==d_curr_dep.getFullYear())
                    {
                        if((d_curr_dep.getMonth()+1)<(d_current.getMonth()+1))
                        {
                            isPastDate = false;
                        }
                        else if((d_curr_dep.getMonth()+1)>(d_current.getMonth()+1))
                        {
                            isPastDate=true;
                        }
                        else
                        {
                            if(d_curr_dep.getDate()>=d_current.getDate())
                            {
                                isPastDate=true;
                            }
                            else
                            {
                                isPastDate=false;
                            }
                        }
                    } 
                    else if(d_current.getFullYear()<d_curr_dep.getFullYear())
                    {
                        isPastDate=true;
                    }
                    
                    if(arr_obj_dep.toString().search(d_current.getFullYear().toString() + '' + ((d_current.getMonth()+1)<10?"0"+(d_current.getMonth()+1):(d_current.getMonth()+1)) + '' + (d_current.getDate()<10?"0"+d_current.getDate():d_current.getDate()))>-1 || isPastDate)
                    {
                        a_class[a_class.length]="noselection"                
                        s_html += '<td ' + (a_class.length ? ' class="' + a_class.join(' ') + '">' : '>') + n_date + '</td>'                    
                    }    
                    else
			        {
			            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) {
				    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;
    }
    else
    {
        return false;
    }
}
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;