function changeHomeImage(imageSrc){
				 if (document.images) {
				 		introPicture = new Image();
     				introPicture.src = "http://www.lifesupportsound.com/Images/05-04-24rockbtm.jpg";
				 		document.introPic.src = introPicture.src;
				 }
}

function explode(e) {
    if (document.getElementById(e).style.display == 'none') {
        document.getElementById(e).style.display = 'block';
    } else {
        document.getElementById(e).style.display = 'none';
    }
}

function ValidateSalesForm(frm)
{
 var txtPrice = getElementByName('Price');
 checkNumber(txtPrice,'' , 2, 'false', 0, 100, 'true')
 var txtAmt = getElementByName('AmtSold');
 checkNumber(txtAmt,'' , 0, 'false', 0, 100, 'true')
 frm.Submit();
}