function abre(arq,alt,lag,res,name){
	if(navigator.appName=="Microsoft Internet Explorer")
	{
	  window.open(arq,name,'fullscreen=0,channelmode=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=' + res + ',width=' + lag + ',height=' + alt + ',top=100,left=100');
	  }else{window.open(arq,name,'location=0,fullscreen=0,menubar=0,toolbar=0,status=0,screenX=100,screenY=100,resizable=1,width=' + lag + ',height=' + alt);
	}
}
	
function abre_scroll(arq,alt,lag,res,name){
	if(navigator.appName=="Microsoft Internet Explorer")
	{
	  window.open(arq,name,'fullscreen=0,channelmode=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=' + res + ',width=' + lag + ',height=' + alt + ',top=100,left=100');
	  }else{window.open(arq,name,'location=0,fullscreen=0,menubar=0,toolbar=0,status=0, scrollbars=1, screenX=100,screenY=100,resizable=' + res + ',width=' + lag + ',height=' + alt);
	}
}

function hiddenCombo(cb){
	var obj = document.getElementById('desc_menupai').style
	var obj1 = document.getElementById('menupai').style
	opts = cb.options
	val = opts[opts.selectedIndex].value
	if (val == 'F') {
		obj.display = ''
		obj1.display = ''
	}
	else{
		obj.display = 'none'
		obj1.display = 'none'
	}
}

function logoff(){
if(confirm("Você tem certeza que deseja efetuar logoff?"))
	location.href = "index.asp"
}

function txtBoxFormat(objForm, strField, sMask, evtKeyPress) {
	var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;
	
	if(document.all) {
		nTecla = evtKeyPress.keyCode;
	}
	
	else if(document.layers) {
		nTecla = evtKeyPress.which;
	}

	sValue = objForm[strField].value;

	// Limpa todos os caracteres de formatação que
	// já estiverem no campo.
	sValue = sValue.toString().replace( "-", "" );
	sValue = sValue.toString().replace( "-", "" );
	sValue = sValue.toString().replace( ".", "" );
	sValue = sValue.toString().replace( ".", "" );
	sValue = sValue.toString().replace( "/", "" );
	sValue = sValue.toString().replace( "/", "" );
	sValue = sValue.toString().replace( "(", "" );
	sValue = sValue.toString().replace( "(", "" );
	sValue = sValue.toString().replace( ")", "" );
	sValue = sValue.toString().replace( ")", "" );
	sValue = sValue.toString().replace( " ", "" );
	sValue = sValue.toString().replace( " ", "" );
	fldLen = sValue.length;
	mskLen = sMask.length;

	i = 0;
	nCount = 0;
	sCod = "";
	mskLen = fldLen;

	while (i <= mskLen) {
		bolMask = ((sMask.charAt(i) == "-") || (sMask.charAt(i) == ".") || (sMask.charAt(i) == "/"))
		bolMask = bolMask || ((sMask.charAt(i) == "(") || (sMask.charAt(i) == ")") || (sMask.charAt(i) == " "))

		if (bolMask) {
			sCod += sMask.charAt(i);
		mskLen++;
		}
		else {
			sCod += sValue.charAt(nCount);
			nCount++;
		}
		i++;
	}

	objForm[strField].value = sCod;

	if (nTecla != 8) { // backspace
		if (sMask.charAt(i-1) == "9") { // apenas números...
			return ((nTecla > 47) && (nTecla < 58));
		} // números de 0 a 9
		else { // qualquer caracter...
			return true;
		}
	}
	else {
		return true;
	}
}

_calendarManager = function(){
	this.currentDay = null ;
	this.currentWeek = null;
	this.currentMonth = null;
	this.currentYear = null;
	this.container = 'divCalendar';
	this.visible = false ;
	this.weekLabels = new Array('Domingo','Segunda','Terça','Quarta','Quinta','Sexta','Sábado');
	this.months = new Array('Janeiro','Fevereiro','Março','Abril','Maio','Junho','Julho','Agosto','Setembro','Outubro','Novembro','Dezembro')
	this.setToday();
	return this;
}

_calendarManager.prototype = {

	setToday: function(){
		dt = new Date()
		this.currentDay = dt.getDate()
		this.currentWeek = dt.getDay()%7
		this.currentMonth = dt.getMonth()
		var yr = dt.getYear(); yr = (yr < 2000)?yr + 1900:yr; this.currentYear = yr;
		this.render();
	},
	
	render: function(){			
		var strCalendar = '<div class="divCalendar">'
		strCalendar += '<table class="tbDays">'
		strCalendar += '<tr><td colspan="7" class="tdNavCenter">'
			/* Months */
			strCalendar += '<select class="calendarSelect" style="float:left" onchange="calendarManager.selectMonth(this.selectedIndex)">'
				var tmpStr = ""
				for(i=0;i<this.months.length;i++){
					var selStr = (this.currentMonth == i)?' SELECTED':'';
					tmpStr += '<option value="' + i + '"' + selStr + '>' + this.months[i] + '</option>'
				}
			strCalendar += tmpStr + '</select>'
			/* Year */
			strCalendar += '<span style="float:middle;vertical-align:middle"><a class="arrow" href="javascript:calendarManager.decreaseYear()"> <b><</b> </a><input onChange="calendarManager.setYear(this.value)" class="txtYear" type="text" size="1" maxlength="4" value="' + this.currentYear + '"><a href="javascript:calendarManager.increaseYear()" class="arrow"> <b>></b></a></span>'
			strCalendar += '</td></tr>'
		strCalendar += this.getDaysHeader() + this.getDaysData()
		strCalendar += '</table></div>'
		
		
		container = document.getElementById(this.container)
		if (!container){
			document.write('<div id="' + this.container + '"></div>')
			container = document.getElementById(this.container)
		}
		container.innerHTML = strCalendar
	},
	
	getDaysInMonth: function(month,year) {
		month++;
		var days;
		switch(month){
			case 2:
				if (this.leapYear(year)) {return 29;}
				else {return 28;}
				break;
			default:
				if (month == 4|| month==6|| month==9|| month==11) {return 30;}
				else {return 31;}
		}
	},
	
	leapYear: function(Year) {
		if (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) { return (true); }
		else { return (false); }
	},

	getDaysHeader: function(){
		var tmpStr = ""
		for(i=0;i<this.weekLabels.length;i++){
			var strClass = (this.currentWeek == i)?'tdSelHeader':'tdHeader';
			tmpStr += '<th class="' + strClass + '">' + this.weekLabels[i].substr(0,1); + '</th>'
		}
		tmpStr = '<tr>' + tmpStr + '</tr>'		
		return tmpStr
	},
	
	getDaysData: function(){
		var tmpStr = "<tr>"
		var strTr = false;
		var days = this.getDaysInMonth(this.currentMonth, this.currentYear)
		var firstOfMonth = (new Date(this.currentYear, this.currentMonth, 1)).getDay();
		
		for (i=0;i<firstOfMonth;i++) tmpStr += '<td class="tdDayBlank"></td>'
		i = 1;		
		for(i=1;i<=days;i++){
			var strClass = (this.currentDay == i)?'tdSelDay':'tdDay';
			var strClassOver = (this.currentDay == i)?'tdSelDay':'tdDayOver';
			
			tmpStr += '<td class="' + strClass + '" onmouseover="this.className= \'' + strClassOver + '\'" onmouseout="this.className=\'' + strClass + '\'" >'
			tmpStr += i;
			tmpStr += '</td>'
			if((i+firstOfMonth)%7==0){
				tmpStr = tmpStr + '</tr>';
				if (i<days)  tmpStr += '<tr>';
			};
		}
		
		var colLimit = 7 - (days+firstOfMonth)%7
		for(i=0;i<colLimit;i++) tmpStr += '<td class="tdDayBlank"></td>'
		tmpStr += '</tr>'
		return tmpStr
	},
	
	selectDay: function(day){
		alert(day);
	},
	
	selectMonth: function(month){
		this.currentMonth = month;
		this.render()
	},
	
	increaseYear: function(){
		this.setYear(++this.currentYear);
	},
	
	decreaseYear: function(){
		this.setYear(--this.currentYear);
	},
	
	setYear: function(year){
		this.currentYear = year;
		this.render();
	}
}

function focusLogin(){
	form = document.login;	
	form.user.focus();
}