// JavaScript Document
function MM_findObj(n, d)
{
	//v4.01
	var p,i,x;
	if(!d) d=document;

	if((p=n.indexOf("?"))>0&&parent.frames.length)
	{
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n];

	for (i=0;!x&&i<d.forms.length;i++)

	x=d.forms[i][n];

	for(i=0;!x&&d.layers&&i<d.layers.length;i++)
	 x=MM_findObj(n,d.layers[i].document);

	if(!x && d.getElementById)
		x=d.getElementById(n);

	//if !(chectMem(d)){ x= d.getElementById('yes')};

	return x;
}

function validateRadios() 
{
 var errors = '';
 // Are you an IEEE Student Member?
 var count = -1;
   for (i = window.document.MissingPublications.student.length-1; i > -1; i--) 
   {
     if (window.document.MissingPublications.student[i].checked) 
     {
       count = i; i = -1;
     }    
   }
   if (count == -1)  
   {
    errors += '- You have not answered if you an IEEE Student Member.\n';   
   }
   return errors;
 }

function MM_validateForm()
{
	//v4.0
	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=MM_findObj(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';

			


		}
	}

	var radioErrors = validateRadios();
	if (radioErrors != null && radioErrors != '')  
	  {
	    errors += radioErrors;
  	}
  
  
	if (errors) alert('The following error(s) occurred:\n'+errors );

	document.MM_returnValue = (errors == '');
}