// JavaScript Document
function formatarTelefone(objForm, strField, sMask, evtKeyPress) {
	var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;
	
	if(window.event) { // Internet Explorer
		nTecla = evtKeyPress.keyCode; 
		//alert("ie");		
	}
	else if(evtKeyPress.which) { // Nestcape
		nTecla = evtKeyPress.which;
		//alert("netscape");
	}

	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( " ", "" );
	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) == " "))
		bolMask = bolMask || (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;
	}
} 

	function validarEmail(mail){
		var er = new RegExp(/^[A-Za-z0-9_\-\.]+@[A-Za-z0-9_\-\.]{2,}\.[A-Za-z0-9]{2,}(\.[A-Za-z0-9])?/);
		if(typeof(mail) == "string"){
			if(er.test(mail)){ return true; }
		}else if(typeof(mail) == "object"){
			if(er.test(mail.value)){ 
						return true; 
					}
		}else{
			return false;
		}
	}