zapeo sam na ovom kodu i nemogu tocno da shvatim zasto se koristi trim(response)
i kako tocno radi xmlhttp iznad
hvala na odgovorima
var xmlhttp
function doInfoRequest(method, manu, model)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
{
alert ("Your browser does not support XMLHTTP!");
return;
}
var url="getRequestInformation.php";
url=url+"?method="+ method;
url=url+"&manu="+ manu;
url=url+"&model="+ model;
xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}
function stateChanged()
{
if (xmlhttp.readyState==4)
{
//alert(xmlhttp.responseText);
var response = (xmlhttp.responseText).split("|&|");
if(trim(response[0]) == 'modelInfo'){
document.userRequest.model.disabled = false;
document.userRequest.imei.disabled = true;
document.userRequest.rim.disabled = true;
document.getElementById('modelBody').innerHTML = response[1];
document.getElementById('price').innerHTML = "";
document.userRequest.comment.disabled = true;
if(trim(response[1]) == ''){
document.userRequest.model.disabled = true;
document.userRequest.imei.disabled = true;
document.userRequest.rim.disabled = true;
document.getElementById('price').innerHTML = "";
}
}
if(trim(response[0]) == 'reqInfo'){
//alert('1' + response[1]);
if(trim(response[1]) == '10'){
document.userRequest.imei.disabled = false;
document.userRequest.comment.disabled = false;
document.getElementById('price').innerHTML = response[2];
}else if(trim(response[1]) == '11'){
document.userRequest.imei.disabled = false;
document.userRequest.comment.disabled = false;
document.userRequest.rim.disabled = false;
document.getElementById('price').innerHTML = response[2];
}else if(trim(response[1]) == '01'){
document.userRequest.rim.disabled = false;
document.userRequest.comment.disabled = false;
document.getElementById('price').innerHTML = response[2];
}else{
document.userRequest.imei.disabled = true;
document.userRequest.comment.disabled = true;
document.userRequest.rim.disabled = true;
document.getElementById('price').innerHTML = "";
}
}
//document.getElementById("txtHint").innerHTML=;
}
}