// JavaScript Document

function MM_validateForm()
{ //v4.0
  if (document.getElementById)
  {
          var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
      for (i=0; i<(args.length-2); i+=3)
        {
                test=args[i+2];
                val=document.getElementById(args[i]);
        if (val)
                {
                        nm=val.name;
                        if ((val=val.value)!="")
                        {
                        if (test.indexOf('isEmail')!=-1)
                                {
                                        p=val.indexOf('@');
                                if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
                                }
                                else if (test!='R')
                                {
                                        num = parseFloat(val);
                                if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
                                if (test.indexOf('inRange') != -1)
                                {
                                                p=test.indexOf(':');
                                min=test.substring(8,p); max=test.substring(p+1);
                                if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
                                }
                                }
                        }
                        else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n';
                }
        }
                if (errors) alert('The following error(s) occurred:\n'+errors);
        document.MM_returnValue = (errors == '');
    }
}