// Returns a new XMLHttpRequest for IE and others
function createXMLHttpRequest()
{
if (window.ActiveXObject)
{
return new ActiveXObject("Microsoft.XMLHTTP");
}
else if (window.XMLHttpRequest)
{
return new XMLHttpRequest();
}
} // Insert content from a url to a div AJAX style using a GET
function doAJAXGet(divId, url)
{
if(document.getElementById(divId))
{
// Until the div's content loads, assign a 'loading' image.
document.getElementById(divId).innerHTML = " ";
var xmlHttp = createXMLHttpRequest();
xmlHttp.onreadystatechange = function() {
if(xmlHttp.readyState == 4)
{
if(xmlHttp.status == 200)
{
document.getElementById(divId).innerHTML = xmlHttp.responseText;
}
}
};
xmlHttp.open("GET", url, true);
xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlHttp.send(null);
}
}// Insert content from a url to a div AJAX style using a POST
function doAJAXPost(divId, url, args)
{
if(document.getElementById(divId))
{
// Until the grid loads, assign a 'loading' image.
document.getElementById(divId).innerHTML = " ";
var grid_xmlHttp = createXMLHttpRequest();
grid_xmlHttp.onreadystatechange = function() {
if(grid_xmlHttp.readyState == 4)
{
if(grid_xmlHttp.status == 200)
{
document.getElementById(divId).innerHTML = xmlHttp.responseText;
}
}
};
grid_xmlHttp.open("POST", url, true);
grid_xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
grid_xmlHttp.send(args);
}
}How to do AHAH without a freakin framework |
