//<!--
// includes/scripts.js


function initFocus() 
	{
	document.form.elements[0].focus();
	}



function SubDisable(f) 
	{
	if (document.getElementById)
		{
		for (var sch = 0; sch < f.length; sch++) 
			{
			if (f.elements[sch].type.toLowerCase() == "submit")
				{
				f.elements[sch].disabled = true;
				}
			}                  
		}                   
	return true;          
	}            


function waitValidate(f)
	{
	var ProcessingText = "Please wait...";
	f.submit.value=ProcessingText;
	//f.submit.disabled=true;
	SubDisable(f);
	f.submit();
	}



function Invers()
        {
        temp = document.form.elements.length;
        for (i=0; i < temp; i++)
                {
                if (document.form.elements[i].checked == 1)
                        {
                        document.form.elements[i].checked = 0;
                        }
                else
                        {
                        document.form.elements[i].checked = 1;
                        }
                }
        }

function doCheckIT()
	{
	temp = document.form.elements.length;
	for (i=0; i<temp; i++)
		{
		if (document.form.elements[i].checked == 1)
			{
			document.form.elements[i].checked = 1;
			}
		else
			{
			document.form.elements[i].checked = 1;
			}
		}
	}


function doUnCheckIT()
        {
        temp = document.form.elements.length;
        for (i=0; i<temp; i++)
                {
                if (document.form.elements[i].checked == 1)
                        {
                        document.form.elements[i].checked = 0;
                        }
                else
                        {
                        document.form.elements[i].checked = 0;
                        }
                }
        }



function clearDefault(el) 
	{
	if (el.defaultValue==el.value) el.value = ""
	}




function clickTrack(id,ip,js,r,ur)
	{
	var proto = location.protocol;

	http.open('post',''+proto+'//www.classicalsinger.com/adserv/adTrack.php',true);
	http.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
	http.send('id='+id+'&ip='+ip+'&js='+js+'&r='+r+'&ur='+ur);
	}


function getXHTTP()
        {
        var xhttp;
        try
                {   // The following "try" blocks get the XMLHTTP object for various browsers.
                xhttp = new ActiveXObject("Msxml2.XMLHTTP");
                }
        catch (e)
                {
                try
                        {
                        xhttp = new ActiveXObject("Microsoft.XMLHTTP");
                        }
                catch (e2)
                        {
                        // This block handles Mozilla/Firefox browsers...
                        try
                                {
                                xhttp = new XMLHttpRequest();
                                }
                        catch (e3)
                                {
                                xhttp = false;
                                }
                        }
                }
        return xhttp; // Return the XMLHTTP object
        }

var http = getXHTTP(); // This executes when the page first loads.


// -->