function weightLossSubmit(redir){if(ValidateForm("weightLossForm","")){var elements=document.forms["weightLossForm"].elements,querystring="weight="+elements["weight"].value+"&wloption=";if(elements["wloption"][0].checked==true)querystring=querystring+"0&wlvalue="+elements["goalWeight"].value;else querystring=querystring+"1&wlvalue="+elements["percentage"].value;if(document.getElementById("rememberCheck").checked==true)querystring+="&remember=true";else querystring+="&remember=false";querystring+="&unit="+elements["unit"].value;elements["submit"].onclick="javascript:void(0);";submitPage(redir,querystring)}else return false}function setRadio(onIndex,offIndex,elementName){var elements=document.getElementsByName(elementName);elements[onIndex].checked=true;elements[offIndex].checked=false}