function creaAjax(){var objetoAjax=false;try{objetoAjax=new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{objetoAjax=new ActiveXObject("Microsoft.XMLHTTP");}
catch(E){objetoAjax=false;}}
if(!objetoAjax&&typeof XMLHttpRequest!='undefined'){objetoAjax=new XMLHttpRequest();}
return objetoAjax;}
function FAjax(url,capa,valores,metodo,aviso){var ajax=creaAjax();var capaContenedora=document.getElementById(capa);if(metodo.toUpperCase()=='POST'){ajax.open('POST',url,true);ajax.onreadystatechange=function(){if(ajax.readyState==1){if(aviso=='RELOJ'){capaContenedora.innerHTML="";}else{capaContenedora.innerHTML=""}}
else if(ajax.readyState==4){if(ajax.status==200){capaContenedora.innerHTML=ajax.responseText;}
else if(ajax.status==404){capaContenedora.innerHTML="La direccion no existe";}
else{capaContenedora.innerHTML="Error: "+ajax.status;}}}
ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');ajax.send(valores);return;}
if(metodo.toUpperCase()=='GET'){ajax.open('GET',url,true);ajax.onreadystatechange=function(){if(ajax.readyState==1){capaContenedora.innerHTML="";}
else if(ajax.readyState==4){if(ajax.status==200){capaContenedora.innerHTML=ajax.responseText;}
else if(ajax.status==404){capaContenedora.innerHTML="La direccion no existe";}
else{capaContenedora.innerHTML="Error: "+ajax.status;}}}
ajax.setRequestHeader('Content-Type','application/x-www-form-urlencoded');ajax.send(null);return}}
function PAjax(url,capa,valores,metodo){var ajax1=creaAjax();var capaContenedora1=document.getElementById(capa);if(metodo.toUpperCase()=='POST'){ajax1.open('POST',url,true);ajax1.onreadystatechange=function(){if(ajax1.readyState==1){document.getElementById('completar_pedido').style.visibility='hidden';}
else if(ajax1.readyState==4){if(ajax1.status==200){if(ajax1.responseText!=""){if(ajax1.responseText=="1"){capaContenedora1.innerHTML='ERROR
';}else if(ajax1.responseText=="2"){capaContenedora1.innerHTML='ERROR
';}else if(ajax1.responseText.substr(0,12)==""){document.getElementById('completar_pedido').style.visibility='visible';capaContenedora1.innerHTML=ajax1.responseText;}else{capaContenedora1.innerHTML='N/A
';}}else{capaContenedora1.innerHTML=ajax1.responseText;}}
else if(ajax1.status==404){capaContenedora1.innerHTML="La direccion no existe";}
else{capaContenedora1.innerHTML="Error: "+ajax1.status;}}}
ajax1.setRequestHeader('Content-Type','application/x-www-form-urlencoded');ajax1.send(valores);document.getElementById('capa_manipulacion').style.visibility='visible';return;}}