rowcount = 1;
function addrow()
{
	rowcount++;
	document.getElementById('t' + (rowcount - 1)).innerHTML = 
	"<table border=\"0\" cellpadding=\"1\" cellspacing=\"1\" class=\"t\">" +
    "  <tr>" +
    "    <td width=\"25\" align=\"center\">" + rowcount + "</td>" +
    "    <td width=\"200\"><input name=\"prod01[" + rowcount + "]\" type=\"text\" id=\"prod01" + rowcount + "\" style=\"width: 195px;\" /></td>" +
    "    <td width=\"100\"><input name=\"prod02[" + rowcount + "]\" type=\"text\" id=\"prod02" + rowcount + "\" style=\"width: 95px;\" /></td>" +
    "    <td width=\"100\"><input name=\"prod03[" + rowcount + "]\" type=\"text\" id=\"prod03" + rowcount + "\" style=\"width: 95px;\" onClick=\"cal.select(document.getElementById('prod03" + rowcount + "'),'prod03" + rowcount + "','dd.MM.yyyy'); return false;\" />" +
	"	</td>" +
    "    <td width=\"200\"><input name=\"prod04[" + rowcount + "]\" type=\"text\" id=\"prod04\" style=\"width: 195px;\" /></td>" +
    "  </tr>" +
    "</table>" +
	"<div id=\"t" + rowcount + "\"><table border=\"0\" cellpadding=\"1\" cellspacing=\"1\" class=\"t\"><tr><td width=\"25\" align=\"center\" style=\"cursor: default; height: 20px;\" onclick=\"addrow();\">[+]</td><td width=\"615\">&nbsp;</td></tr></table></div>";
}