function getFormData(obj)
{
	var sendData="";
	var curELE;
	for (i=0; i < obj.elements.length; i++)
	{
		//alert((obj.elements[i]).type);
		switch((curELE = obj.elements[i]).type)
		{
			case "select-one":
				sendData += curELE.name + "=" + curELE[curELE.selectedIndex].value + "&";
				break;
			case "input":
				sendData += curELE.name + "=" + curELE.value + "&";
				break;
			case "text":
				sendData += curELE.name + "=" + curELE.value + "&";
				break;
			case "hidden":
				sendData += curELE.name + "=" + curELE.value + "&";
				break;
			case "submit":
				sendData += curELE.name + "=" + curELE.value + "&";
				break;
			case "radio":
				if (curELE.checked)
				{
					sendData += curELE.name + "=" + curELE.value + "&";
				}
				break;
			case "checkbox":
				if (curELE.checked)
				{
					//sendData = sendData + curELE.name + "=" + curELE[curELE.selectedIndex].value + "&";
					sendData += curELE.name + "=" + curELE.value + "&";
				}
				break;
			case "file":
				sendData += curELE.name + "=" + escape(curELE.value) + "&";
				break;
			case "textarea":
				sendData += curELE.name + "=" + curELE.value + "&";
				break;
			default:
				//alert(curELE.type);
				//sendData = sendData + curELE.name + "=" + curELE.value + "&";
				//break;
			//alert(sendData);
		}
	}
	sendData = sendData.replace(/(\&*$)/g, "");
	return sendData;
	//return sendData;
}