function loginPJ(){	
	var ajaxRequest, cpf;
	
	cnpj = document.loginPJ.cnpj.value;
	
	if (cnpj == '') {
		alert('CNPJ Inválido')
	}

	else{		
		url = "creadigital/empresa/financeiro/funcoes/financeiroAjax.asp?cod=login&cnpj="+cnpj

		try{
			// Opera 8.0+, Firefox, Safari
			ajaxRequest = new XMLHttpRequest();
		} catch (e){
			// Internet Explorer Browsers
			try{
				ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try{
					ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e){
					// Something went wrong
					alert("Seu navegador não está funcionando corretamente!");
					return false;
				}
			}
		}
		// Create a function that will receive data sent from the server
		ajaxRequest.onreadystatechange = function(){
			if(ajaxRequest.readyState == 4 || ajaxRequest.readyState=="complete"){			
				var texto = ajaxRequest.responseText;

				if (texto != ""){				
					alert(texto)
				}			
				else {				
					window.location = 'creadigital/empresa/financeiro/index.asp'
				}			
			}
		}	
		ajaxRequest.open("GET",url, true);	
		ajaxRequest.send(null);	
	}

}