function enviaReq(){var oForm=document.forms[0];var sBody=criaReqStr(oForm);var oXMLHttp=criaXMLHttp();oXMLHttp.open("post",oForm.action,true);oXMLHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");oXMLHttp.onreadystatechange=function(){if(oXMLHttp.readyState==4){exibeResult(oXMLHttp.responseText);}else if(oXMLHttp.readyState<4){exibeResult("Procesando ... ");}else{exibeResult("Ocorreu um erro:"+oXMLHttp.statusText);}};oXMLHttp.send(sBody);}function criaReqStr(oForm){var aPostStr=new Array();for(var i=0;i<oForm.elements.length;i++){var sValor=encodeURIComponent(oForm.elements[i].name);sValor+="=";sValor+=encodeURIComponent(oForm.elements[i].value);aPostStr.push(sValor);}return aPostStr.join("&");}function exibeResult(sTxt){var divStatus=document.getElementById("divStatus");divStatus.innerHTML=sTxt;}