function setFirstFocus()
{
 	if (document.forms.length > 0)
 	{
 		var field = document.forms[0];
 		for (i = 0; i < field.length; i++)
 		{
 			if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea"))
			{
		  	document.forms[0].elements[i].focus();
		  	break;
			}
		}
	}
}