/*******************************************************************
 *                          funcoes.js                             *
 *                                                                 *
 *         Funções Básicas em JavaScript para uso Geral	           *
 *                                                                 *
 *******************************************************************/


/********************************** VALIDAÇÃO DE FORMULÁRIO **********************************/

// VERIFICA SE O CAMPO É EMAIL
function isEmail(email){
  var result = false;
  var theStr = new String(email);
  var index = theStr.indexOf("@");
  if (index > 0){
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}

// VERIFICA SE OS CAMPOS SÃO IGUAIS
function isIgual(formField1,formField2,Mensagem)
{
	alert("entrou");
	var result = true;
	if (formField1.value != formField2.value)
	{
		alert(Mensagem);
		formField1.value="";
		formField2.value="";
		formField1.focus();
		return false;
		result = false;
	}
	return result
}

// VERIFICA SE O CAMPO É OBRIGATÓRIO
function isObrigatorio(formField,Mensagem){
	var result = true;
	if (formField.value == ""){
		alert(Mensagem);
		formField.focus();
		result = false;
	}
	
	return result;
}

function allDigits(str){
   return inValidCharSet(str,"0123456789");
}

function inValidCharSet(str,charset){
	var result = true;
	for (var i=0;i<str.length;i++)
		if (charset.indexOf(str.substr(i,1))<0) {
			result = false;
			break;
		}
	
	return result;
}

function validEmail(formField,fieldLabel,required){
	var result = true;
	
	if (required && !isObrigatorio(formField,fieldLabel))
		result = false;

	if (result && ((formField.value.length < 3) || !isEmail(formField.value)) )	{
		alert("Digite um Email Válido!");
		formField.value="";
		formField.focus();
		return false;
		result = false;
	}
   
  return result;

}

function validNum(formField,Mensagem,required){
	var result = true;
	if (required && !isObrigatorio(formField,Mensagem)) result = false;
 	if (result) {
 		if (!allDigits(formField.value)){
 			alert('Por favor, ' + Mensagem +' apenas com Números!');
			formField.focus();		
			result = false;
		}
	} 
	return result;
}


function validInt(formField,fieldLabel,required){
	var result = true;
	if (required && !isObrigatorio(formField,fieldLabel)) result = false;
 	if (result){
 		var num = parseInt(formField.value);
 		if (isNaN(num)){
 			alert('Por favor, preencha o campo "' + fieldLabel +'" com um número válido.');
			formField.focus();		
			result = false;
		}
	} 
	return result;
}

function validDate(formField,fieldLabel,required){
	var result = true;
	if (required && !isObrigatorio(formField,fieldLabel)) result = false;
 	if (result){
 		var elems = formField.value.split("/");
 		result = (elems.length == 3); // should be three components
 		if (result)	{
 			var month = parseInt(elems[0]);
  			var day = parseInt(elems[1]);
 			var year = parseInt(elems[2]);
			result = allDigits(elems[0]) && (month > 0) && (month < 13) &&
					 allDigits(elems[1]) && (day > 0) && (day < 32) &&
					 allDigits(elems[2]) && ((elems[2].length == 2) || (elems[2].length == 4));
 		}
  		if (!result){
 			alert('Entre uma data válida no formato MM/DD/YYYY para o campo "' + fieldLabel +'".');
			formField.focus();		
		}
	} 
	
	return result;
}

/* Formatação para qualquer mascara */

function mascaras(formField, mask) 
{
	var i = formField.value.length;
	var saida = mask.substring(0,1);
	var texto = mask.substring(i)
	if (texto.substring(0,1) != saida) 
	{
		formField.value += texto.substring(0,1);
	}
}

/*********************************************************************************************/

/******************************************* POPUP *******************************************/

function popup(url,largura,altura,esquerda,topo,barra) 
{

	var left = 150
	var top = 150
	
	window.open(url,'popup','width='+largura+',height='+altura+',top='+topo+',left='+esquerda+',scrollbars='+barra+',fullscreen=no');
}

/*********************************************************************************************/

/*************************************** BANNER FLASH ****************************************/

if(Browser == undefined){
	var Browser = {
		isIE: function(){ return (window.ActiveXObject && document.all && navigator.userAgent.toLowerCase().indexOf("msie") > -1  && navigator.userAgent.toLowerCase().indexOf("opera") == -1) ? true : false; }
	}
}

var Flash = function(movie, id, width, height, initParams){

	this.html = "";
	this.attributes = this.params = this.variables = null;
	
	this.variables = new Array();
	this.attributes = {
		"classid": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
		"codebase": "http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab#version=8,0,22,0",
		"type": "application/x-shockwave-flash"
	}
	this.params = { "pluginurl": "http://www.macromedia.com/go/getflashplayer_br" };
	
	if(movie) {
		this.addAttribute("data", movie);
		this.addParameter("movie", movie);
	}
	
	if(id && id != null) this.addAttribute("id", id);
	if(width) this.addAttribute("width", width);
	if(height) this.addAttribute("height", height);
	
	if(initParams != undefined){
		for(var i in initParams){
			this.addParameter(i.toString(), initParams[i]);
		}
	}
	
}
Flash.version = "1.2b";
Flash.getObjectByExceptions = function(obj, excep){
	var tempObj = {};
	for(var i in obj){
		var inclui = true;
		for(var j=0; j<excep.length; j++)
			if(excep[j] == i.toString()) { inclui = false; break; };
		if(inclui) tempObj[i] = obj[i];
	}
	return tempObj;
}
Flash.prototype.addAttribute = function(prop, val){ this.attributes[prop] = val; }
Flash.prototype.addParameter = function(prop, val){ this.params[prop] = val; }
Flash.prototype.addVariable = function(prop, val){ this.variables.push([prop, val]); }
Flash.prototype.getFlashVars = function(){
	var tempString = new Array();
	
	for(var i=0; i<this.variables.length; i++)
		tempString.push(this.variables[i].join("="));
		
	return tempString.join("&");
}
Flash.prototype.toString = function(){
	
	this.params.flashVars = this.getFlashVars();
	if(Browser.isIE()){
		//IE
		this.html = "<ob" + "ject";
		var attr = Flash.getObjectByExceptions(this.attributes, ["type", "data"]);
		for(var i in attr) if(i.toString() != "extend") this.html += " " + i.toString() + " = \"" + attr[i] + "\"";
		this.html += "> ";
		var params = Flash.getObjectByExceptions(this.params, ["pluginurl", "extend"]);
		
		for(var i in params) if(i.toString() != "extend") this.html += "<param name=\"" + i.toString() + "\" value=\"" + params[i] + "\" /> ";
		this.html += " </obj" + "ect>";
	} else {
		//non-IE
		this.html = "<!--[if !IE]> <--> <obj" + "ect";
		var attr = Flash.getObjectByExceptions(this.attributes, ["classid", "codebase"]);
		for(var i in attr) if(i.toString() != "extend") this.html += " " + i.toString() + " = \"" + attr[i] + "\"";
		this.html += "> ";
		
		var params = Flash.getObjectByExceptions(this.params, ["extend"]);
		for(var i in params) if(i.toString() != "extend") this.html += "<param name=\"" + i.toString() + "\" value=\"" + params[i] + "\" /> ";
		this.html += " </obj" + "ect> <!--> <![endif]-->";
	}

	return this.html;
	
}
Flash.prototype.write = Flash.prototype.outIn = Flash.prototype.writeIn = function(w){
	if(typeof w == "string" && document.getElementById) var w = document.getElementById(w);
	if( w != undefined && w ) w.innerHTML = this.toString();
	else document.write( this.toString() );
}

/*********************************************************************************************/