function FIND(item) {
	if( window.mmIsOpera ) return(document.getElementById(item));
	if (document.all) return(document.all[item]);
	if (document.getElementById) return(document.getElementById(item));
	return(false);
}

function UserAction(oAct) {
    var obj = FIND('action');
    obj.value = oAct;
    //alert(oValue);
    document.forms[0].submit();
}

function UserAction2(target, oValue) {
    var obj = FIND(target);
    obj.value = oValue;
    document.forms[0].submit();
}

function GetXmlHttpObject()
{
    var xmlHttp=null;
    try {
        // Firefox, Opera 8.0+, Safari
        xmlHttp=new XMLHttpRequest();
    } catch (e) {
        // Internet Explorer
        try {
            xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
        } catch (e) {
            xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
    }
    
    return xmlHttp;
}