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 == '');
	} 	
}