<!-- Vignette V6 Thu Mar 11 22:05:05 2010 -->


function SearchFormCheck() 
{

  if (document.searchform.strKeyword.value == "" || document.searchform.strKeyword.value == " " || document.searchform.strKeyword.value.length < 3)
  {
	  alert("Please specify a search string of 3 letters or more.");
	  return false;
  } else {
  	return true;
  }
}


function popwin(strUrl, strName, strArgs)
{	
   var appwin;
   appwin = window.open(strUrl, strName, strArgs);
   appwin.focus()
}

function roll_on(objItem, strClass)
{
if (objItem.selected != "On")
   {
      objItem.className = strClass
   }
}

function roll_off(objItem, strClass)
{
if (objItem.selected != "On")
   {
      objItem.className = strClass
   }
}

function validate(Form) 
{
	var AlertMsg = "";
	var Error = 0;
	var Location1 = 0;
	var Location2 = 0;
	if (Form.Email.value > "") {
		//simple check for important email characters
		Location1 = Form.Email.value.indexOf('@');
		Location2 = Form.Email.value.indexOf('.', Location1);
		if (Location1 == -1 || Location2 == -1) {
			AlertMsg = AlertMsg + "\n- Please enter an E-mail address in the format 'name@someplace.com'\n   For example: 'jdoe@service.com'.";
			Form.Email.focus();
			Form.Email.select();
			Error = 1;
		}
		//simple check for any spaces 
		if (Form.Email.value.indexOf (' ') > -1) {
            if (Error == 0) {
				AlertMsg = AlertMsg + ("\n- E-mail address cannot contain spaces.") ;
				Form.Email.focus();
				Form.Email.select();
				Error = 1;
			}
		}
	}
	else {
		AlertMsg = AlertMsg + "\n" + "- Please enter an E-Mail address.";
		Form.Email.focus();
		Form.Email.select();
		Error = 1;
	}
	if (Error == 1) {
		alert(AlertMsg);
		return false;
	}
	else {
		return true;
	}
}
	
function OpenPopup(url, name, width, height) {
		 
  var attrib = 'left=0,top=10,scrollbars,width=' + width + ',height=' + height;
		  
  var thePopup = window.open(url,name,attrib);
  thePopup.focus();
}

function ClearForm(objForm)
/*******************************************************************************/
/*   Function:         ClearForm                                               */
/*                                                                             */ 
/*   Description:      This function loops though all of the fields on a form  */
/*                     and sets the value of all text fields to an empty       */
/*                     string and the value of check boxes and radio buttons   */
/*                     to unchecked.                                           */
/*                                                                             */ 
/*   Inputs:           A form                                                  */ 
/*******************************************************************************/
{
	var intElements = objForm.elements.length
	
		for (var i=0; i < intElements; i++) {
			switch (objForm.elements[i].type)
			{	case "text":
				objForm.elements[i].value = "";
				break;
				
				case "textarea":
				objForm.elements[i].value = "";
				break;
				
				case "checkbox":
				objForm.elements[i].checked = false;
				break;

				case "radio":
				objForm.elements[i].checked = false;				
				break;
				
				case "password":
				objForm.elements[i].value = "";
				break;

				case "select-one":
				objForm.elements[i].selectedIndex = 0;
				break;

			    default:
			}/* End Switch  */
		} /* End-For */
} /* End ClearForm() */