var fnOpenFlash=function(swf, id, valor, dominio){
	var width = ob(id).style.width.substr(0, ob(id).style.width.length-2);
	var height = ob(id).style.height.substr(0, ob(id).style.height.length-2);
	var so = new SWFObject(dominio+'/swfs/'+swf+'.swf', id+'_swf', width, height, '8', '#FFF', 'transparent');
	so.addParam("WMODE", "transparent");
	so.addVariable("variavel", valor);
	so.write(id);
};

var fnNumbersOnly=function(obj, retorno, isFloat){
	var teor = "";
	if(obj.value) teor = obj.value;
	if(obj.innerHTML) teor = obj.innerHTML;	
	
	var retifica = "";
	var flag=false;
	var array = null;
	if(!isFloat){
		array = Array("0", "1", "2", "3", "4", "5", "6", "7", "8", "9");
	} else {
		array = Array("0", "1", "2", "3", "4", "5", "6", "7", "8", "9", ",");
	}
	for(var i=0; i<teor.length; i++){
		flag=false;
		letra = teor.substr(i, 1);
		for(j=0; j<array.length; j++){
			if(String(letra)!=String(array[j])){
				flag=true;
			} else {
				retifica+=String(letra);
			}
		}
	}
	if(flag){
		if(!retorno){
			obj.value = retifica;
		} else {
			return retifica;
		}
	}
};

//Validando Emails
var fnValidaEmail=function(emailad){
	var exclude=/[^@\-\.\w]|^[_@\.\-]|[\._\-]{2}|[@\.]{2}|(@)[^@]*\1/;
	var check=/@[\w\-]+\./;
	var checkend=/\.[a-zA-Z]{2,3}$/;
	if(((emailad.search(exclude) != -1)||(emailad.search(check)) == -1)||(emailad.search(checkend) == -1)){
		return false;
	}
	else {
		return true;
	}
};

var fnNewsOver=function(obj){
	obj.style.background="#E0E0E0";
};

var fnNewsOut=function(obj){
	obj.style.background="none";
};

var fnNoticia=function(id){
	window.location="noticias_ler.php?n="+id;
};

var trimAll=function(sString){
	var sString = new String(sString);
	while (sString.substring(0,1) == " "){ 
		sString = sString.substring(1, sString.length);
	}
	while (sString.substring(sString.length-1, sString.length) == " "){
		sString = sString.substring(0,sString.length-1);
	}
	return sString;	
};

var ob=function(id){
	return document.getElementById(id);
};