function Trim(str){
while (str.charAt(0) == " ")
str = str.substr(1,str.length -1);

while (str.charAt(str.length-1) == " ")
str = str.substr(0,str.length-1);

return str;
} 



function validaEmail(valor){
	
	if( (Trim(valor) == '') || (/^([\w\.\-])+\@(([\w\-])+\.)+([\w ]{2,4})$/.test(valor) == false) ){
		// if (/^([\w\.\-])+\@(([\w\-])+\.)+([\w ]{2,4})$/.test(campo.value) == false) { 
            return false;
     }
	return true;
	
}


function validaCadastro(form, vP){

	if(Trim(form.empresa.value) ==''){
		alert("Please enter the name of the company");
		form.empresa.focus();
		return false;		
	}
	
	if(Trim(form.ramo.value) ==''){
		alert("Please enter the Business Area");
		form.ramo.focus();
		return false;		
	}	
	if(Trim(form.contato.value) ==''){
		alert("Please enter your name");
		form.contato.focus();
		return false;
	}	
	if(validaEmail(form.email.value) == false){
		alert("Please enter a valid e-mail address");
		form.email.focus();
		return false;
	}	
	if(Trim(form.ddd.value) ==''){
		alert("Please enter the Phone Code");
		form.ddd.focus();
		return false;
	}	
	if(Trim(form.telefone.value) ==''){
		alert("Please enter the Phone Number");
		form.telefone.focus();
		return false;
	}	
	if(Trim(form.endereco.value) ==''){
		alert("Please enter the Address");
		form.endereco.focus();
		return false;
	}	
	if(Trim(form.cep.value) ==''){
		alert("Please enter the Zip Code");
		form.cep.focus();
		return false;
	}
	if(Trim(form.bairro.value) ==''){
		alert("Please enter the Name of The Quarter");
		form.bairro.focus();
		return false;
	}	
	if(Trim(form.cidade.value) ==''){
		alert("Please enter the City");
		form.cidade.focus();
		return false;
	}	
	if(Trim(form.estado.value) ==''){
		alert("Please enter the State/Provincy");
		form.estado.focus();
		return false;
	}	
	if(Trim(form.pais.value) ==''){
		alert("Please enter the Country");
		form.pais.focus();
		return false;
	}	
	if(Trim(form.obs.value) ==''){
		alert("Please enter the Notes");
		form.obs.focus();
		return false;
	}	
	
	if(vP){

		if(Trim(form.produtos.value) ==''){
			alert("Please enter the Name of the Products that you have interest");
			form.produtos.focus();
			return false;		
		}
	
	}


return true;

	
}