//variáveis
var temJQuery;
var controleBox = 0;
var resultados, divResultado;
var icoCarregando = '../images/ico_carregando.gif';
var strCarregando='<table border="0" align="center" cellpadding="20" cellspacing="0"><tr><td><img src="'+icoCarregando+'" align="middle" /></td></tr></table>';

function inicializaXmlHttp(){
	var xmlhttp;
  	try {
   		xmlhttp = new XMLHttpRequest();
		xmlhttp.overrideMimeType('text/plain');
  	} 
  	catch(ee){
   		try{
    		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
   		} 
   		catch(e){
    		try{
     			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} 
    		catch(E){
     			xmlhttp = false;
			}
   		}
  }
  return xmlhttp;
}

function iniciaAjax(linksql, vars, div, acaoPosterior, semCarregando){
	var args = iniciaAjax.arguments.length;
	var xmlhttp=inicializaXmlHttp();
	xmlhttp.open("POST", linksql, true);
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState==4){
			resultados = xmlhttp.responseText;
			//alert(resultados);
			if (args >= 3){
				if(resultados.toString().toLowerCase().indexOf('javascript:')==0)
					setTimeout(resultados.replace(/javascript: /i,''),1);	
				else if(div)
					gel(div).innerHTML=unescape(resultados);	
				if(controleBox==1)
					setBox();
			}
			if(acaoPosterior)
				setTimeout(acaoPosterior,1);		
		}
		else{
			if(div && !semCarregando)
				document.getElementById(div).innerHTML = strCarregando;//peq
		}
	}
	xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xmlhttp.send(vars);
}

function iniciaAjaxEfeito(linksql, vars, div, efeito, acaoPosterior, semCarregando){
	var args = iniciaAjaxEfeito.arguments.length;
	var xmlhttp=inicializaXmlHttp();
	xmlhttp.open("POST", linksql, true);
	$("#"+div).fadeOut("fast",function()
	{
		xmlhttp.onreadystatechange = function()
		{
			if (xmlhttp.readyState==4)
			{
				resultados=xmlhttp.responseText;
				if (args >= 3)
				{
					if(resultados.toString().toLowerCase().indexOf('javascript:')==0)
						setTimeout(resultados.replace(/javascript: /i,''),1);
					else
						gel(div).innerHTML=unescape(resultados);	
					if(efeito=='slide')
					{					
						$("#"+div).slideDown('medium');	
					}
					else
					{					
						$("#"+div).fadeIn('medium');
					}
					if(controleBox==1)
						setBox();
				}
				if(acaoPosterior)
					setTimeout(acaoPosterior,1);
			}
			else
			{
				if(div && !semCarregando)
					document.getElementById(div).innerHTML = strCarregando;//peq
			}
		}
		xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		xmlhttp.send(vars);
	});
}
function iniciaPost(linksql,div,form,acaoPosterior){	
	try{
		var vars="";
		for(var i = 0; i < form.elements.length; i++){
			vars=vars + form.elements[i].name + "=" + escape(form.elements[i].value) + "&"
			if (form.elements[i].type == "text")
				form.elements[i].value = "";
		}
		while(vars.indexOf(" ")>=0)
			vars=vars.replace(" ","%20");

		var xmlhttp=inicializaXmlHttp();
		xmlhttp.open("POST", linksql, true);		
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState==4)
			{				
				var t = xmlhttp.responseText;
				
				if(t.toString().toLowerCase().indexOf('javascript:')==0)
					setTimeout(t.replace(/javascript: /i,''),1);
				else if(div)
					document.getElementById(div).innerHTML=t;
				if(controleBox==1)
					setBox();
				if(acaoPosterior)
					setTimeout(acaoPosterior,1);
			}
		}
		xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		xmlhttp.send(vars);		
		document.getElementById(div).innerHTML = strCarregando;
	}
	catch(e){
		//
	}
}

function toogle(objt){
	if(objt.style.display=='')	
		objt.style.display='none';
	else
		objt.style.display='';
}

function exibeEfeito(config,idJanela,idResultado){
	var div, div2;	
	var alturaJanela, alturaScroll;
	var objSelect = document.getElementsByTagName("select");
	
	alturaJanela = getHeight();
	alturaScroll = getScrollY();
	
	for (i=0;i<objSelect.length;i++)
		objSelect[i].style.visibility = "hidden";
	
	var tudo=document.getElementsByTagName("body")[0];
	if(!idJanela)
		idJanela="divJanela";
	if(!idResultado)
		idResultado="divResultado";
		
	div2=document.createElement("div");
 	div2.id=("divJanela");
	
	var y,z;
	if (alturaJanela >= alturaScroll) {
		y = alturaJanela + alturaScroll;
	} else {
		y = alturaScroll;
	}
	z = getScrollX();

	div2.style.width = "100%";
	div2.style.height = y+"px";
	
	//if(config)
		//adicionaEvento(div2, "click", apagaEfeito);
	tudo.appendChild(div2);
	
	if(!temJQuery)
		div2.style.display='';
	else{
		if(!document.all)
			$('#'+idJanela).fadeIn();
		else
			gel(idJanela).style.display='';
	}
	
	div = document.createElement("div");
 	div.id = "divResultado";
	tudo.appendChild(div);
	
	if(!temJQuery)
		div.style.display='';
	else
		$('#'+idResultado).fadeIn();
	
	document.onkeydown = function(event){tecla(event)};
	divResultado = document.getElementById("divResultado");
	document.getElementById("divResultado").focus();		
	controleBox = 1;
	
	if(document.all)
	{
		window.scrollTo(0,0);	
	}
}

function setBox(){
	var box = document.getElementById("divResultado");
	var x,y, xp, yp;
	if (box.scrollHeight > box.offsetHeight){// all but Explorer Mac
		x = box.scrollWidth;
		y = box.scrollHeight;
		xp = document.body.scrollWidth;
		yp = document.body.scrollHeight;
	}
	else{// Explorer Mac;
		x = box.offsetWidth;
		y = box.offsetHeight;
		xp = document.body.offsetWidth;
		yp = document.body.offsetHeight;
	}
	box.style.left = eval(xp)/2-eval(x)/2+"px";
	box.style.top = "20%";//eval(yp)/2-eval(y)/2+"px";
}

function apagaEfeito(idJanela,idResultado){
	var objSelect = document.getElementsByTagName("select");
	for (i=0;i<objSelect.length;i++){
		objSelect[i].style.visibility = "visible";
	}
	
	if(!idJanela && gel("divJanela2"))
		idJanela="divJanela2";
	else if(!idJanela)
		idJanela="divJanela";
	if(!idResultado && gel("divResultado2"))
		idResultado="divResultado2";
	else if(!idResultado)
		idResultado="divResultado";
	
  	var tudo=document.getElementsByTagName("body")[0]	
  	var div1 = document.getElementById(idResultado);
	var div2 = document.getElementById(idJanela);
	
	if(temJQuery)		
	{
		if(!document.all)
		{
			$('#'+idResultado).slideUp(function(){
				$('#'+idJanela).fadeOut(function(){
					div1.innerHTML="";
					try{     									
						tudo.removeChild(div1);
						tudo.removeChild(div2);							
					} 
					catch(E){
						
					}
					document.getElementsByTagName("html")[0].style.overflow="";
					if(!gel("divJanela"))
						document.onkeydown='';
					controleBox=0;									  
				});
			});
		}
		else
		{
			$('#'+idResultado).slideUp(function(){
				document.getElementById(idJanela).style.display='';
				//$('#'+idJanela).slideUp(function(){
					div1.innerHTML="";
					tudo.removeChild(div1);
					tudo.removeChild(div2);	
					document.getElementsByTagName("html")[0].style.overflow="";
					if(!gel("divJanela"))
						document.onkeydown='';
					controleBox=0;									  
				//});
			});
		}
	}
	else
	{
		div1.innerHTML="";
		tudo.removeChild(div1);
		tudo.removeChild(div2);	
		document.getElementsByTagName("html")[0].style.overflow="";
		if(!gel("divJanela"))
			document.onkeydown='';
		controleBox=0;	
	}	
	
}  
function tecla(e){
	if (!e) 
		e = window.event;	
	if (e.keyCode==27){// || e.keyCode==13
		apagaEfeito();	
		if(!gel("divJanela"))
			document.onkeydown='';
	}
}
function gel(id){
	return document.getElementById(id);
}
function obj(id){
	return document.getElementById(id);
}
function gels(name){
	return document.getElementsByName(name);
}

/* Editor de Texto */
function inicializarEditor(tipo, elementos)
{
	if(!elementos)
		elementos="";
	
	tinyMCE.init({
		language: "pt", 
		mode : tipo,
		theme : "advanced",
		skin : "o2k7",
		skin_variant : "silver",
		plugins : "safari,pagebreak,style,layer,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template",		
		theme_advanced_buttons1: "fontselect,fontsizeselect,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,forecolor,backcolor,styleprops|,media,charmap,absolute,visualchars,nonbreaking,pagebreak,hr,del,ins",
		theme_advanced_buttons2: "cut,copy,paste,pastetext,pasteword,removeformat,|,search,replace,|,undo,redo,|,bullist,numlist,link,unlink,image,cleanup,code,|,preview,|,fullscreen,print",
		theme_advanced_buttons3: "",
		theme_advanced_buttons4: "",
		
		theme_advanced_toolbar_location : "top",
		theme_advanced_toolbar_align : "left",
		theme_advanced_statusbar_location : "bottom",
		theme_advanced_resizing : true,	
		theme_advanced_resize_horizontal : true,
		relative_urls : false, 		//Para arrumar os links relativos
		remove_script_host : false,	//e imagens com caminho relativo		
		elements: elementos
	});
}

//preload de imagens
function MM_preloadImagesBib() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImagesBib.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function flash(larguraf, alturaf, arquivo, modo, id)
{
	if(!modo)
		modo='';
	if(!id)
		id='flash'
	var strFlash;
	strFlash  = ('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+larguraf+'" height="'+alturaf+'" id="'+id+'" align="middle">');
	strFlash += ('<param name="allowScriptAccess" value="sameDomain" /><param name="wmode" value="transparent" /><param name="menu" value="false" /><param name="allowFullScreen" value="true" />');
	strFlash += ('<param name="movie" value="'+arquivo+'" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><embed src="'+arquivo+'" wmode="transparent" menu="false" quality="best" width="'+larguraf+'" height="'+alturaf+'"  name="fl" allowScriptAccess="sameDomain" allowfullscreen="true" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	strFlash += ('</object>');
	return strFlash;
}
function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function geraMascara(campo,e)
{	
	if (!e) 
		e = window.event
	if (e.keyCode) 
		code = e.keyCode;       
	else if (e.which) 
		code = e.which; // Netscape 4.?   
	else if (e.charCode) 
		code = e.charCode; // Mozilla
	
	var code=(window.event)?window.event.keyCode:e.which;
	if (code != 9 && code != 8)
	{
		if(campo.value.length==2)
			campo.value=campo.value+"/";
		if(campo.value.length==5)
			campo.value=campo.value+"/";
	}
	return true;
}

function buscaCep(objt)
{
	objt=objt.replace(/\./gi,'').replace(/-/gi,'');	
	if(objt.length==8)
	{
		iniciaAjax('_buscaCep.asp?cep='+escape(objt),'',null,function(){
			var cep=eval(resultados);
			if(cep.resultado=='ERR' || cep.resultado=='')
			{
				obj('resultCEP').innerHTML=cep.mensagem;
				obj('resultCEP').style.color='#FF0000';
				obj('resultCEP').style.display='';
			}
			else
			{
				document.getElementById('endereco').value=cep.endereco;
				document.getElementById('bairro').value=cep.bairro;
				document.getElementById('cidade').value=cep.cidade;
				for(i=0;i<document.getElementById('estado').options.length;i++)
				{
					if(document.getElementById('estado').options[i].value==cep.estado)
						document.getElementById('estado').selectedIndex=i;
					else
						document.getElementById('estado').options[i].selected=false;
				}
				trocaEstado(cep.estado, cep.cidade);
			}
		});
	}
}

function getScrollX() {
  var scrOfX = 0;
  if( typeof( window.pageXOffset ) == 'number' ) {
    //Netscape compliant
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft ) ) {
    //DOM compliant
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft ) ) {
    //IE6 standards compliant mode
    scrOfX = document.documentElement.scrollLeft;
  }
  return scrOfX;
}

function getScrollY() {
  var scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
  } else if( document.body && ( document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;

  } else if( document.documentElement && ( document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
  }
  return scrOfY;
}

function getWidth() {
  var myWidth = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
  } else if( document.documentElement && ( document.documentElement.clientWidth ) ) {
    //IE 6+ in 'standards compliant mode'
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
  }
  return myWidth;
}

function getHeight() {
  myHeight = 0;
  if( typeof( window.innerHeight ) == 'number' ) {
    //Non-IE
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientHeight ) ) {
    //IE 4 compatible
    myHeight = document.body.clientHeight;
  }
  return myHeight;
}