function pop_up(var1, var2, var3)
{

	if(var1 == "Glossary")
	{
		popup_win2 = window.open("http://www.organworks.com/web/help/glossary.asp?letter="+var2+"&term="+var3, "popup2", "width=510, height=280, scrollbars"); 
	}
	
	if(var1 == "ImageEnlarge")
	{
		popup_win2 = window.open("image_enlarge.php?ImageUrl="+var2, "popup2", "width=600, height=400, scrollbars, resizable=yes"); 
	}
	
	if(var1 == "PortfolioSpecs")
	{
		popup_win2 = window.open(var2, "popup2", "width=700, height=450, scrollbars, resizable=yes"); 
	}


}


function validate_fields(theForm)
        {
                var strMessage, blnEmpty;
                strMessage = "Please enter the following fields: \n";
                blnEmpty = false;

                if(theForm.txtName.value == null || theForm.txtName.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Full Name\n"; }

                if(theForm.txtEmail.value == null || theForm.txtEmail.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Email Address\n"; }

                if(theForm.txtPhone.value == null || theForm.txtPhone.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Phone Number\n"; }

                if(theForm.txtMessage.value == null || theForm.txtMessage.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Your Message\n"; }


                if(blnEmpty)
                {  alert(strMessage); return (false); }
                else
                {  return (true); }
        }
		
function validate_rental_form(theForm)
        {
                var strMessage, blnEmpty;
                strMessage = "Please enter the following fields: \n";
                blnEmpty = false;

                if(theForm.txtName.value == null || theForm.txtName.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Full Name\n"; }

                if(theForm.txtEmail.value == null || theForm.txtEmail.value == "")
                        { blnEmpty = true; strMessage = strMessage + " - Email Address\n"; }


                if(blnEmpty)
                {  alert(strMessage); return (false); }
                else
                {  return (true); }
        }





function isEmailAddr(email)
{
	var result = false
	var theStr = new String(email)
	var index = theStr.indexOf("@");
	if (index > 0)
	{
		var pindex = theStr.indexOf(".",index);
		if ((pindex > index+1) && (theStr.length > pindex+1))
		result = true;
	}
	return result;
}