function openCalendar(params, form, field, type) {
    window.open("calendar.php?" + params, "calendar", "width=200,height=210,status=yes");
    dateField = eval("document." + form + "." + field);
    dateType = type;
}
function returnDate(d) {
    txt = d;
    if (window.opener.dateType != 'date') {
        // need to get time
        h = parseInt(document.getElementById('hour').value,10);
        m = parseInt(document.getElementById('minute').value,10);
        s = parseInt(document.getElementById('second').value,10);
        if (window.opener.dateType == 'datetime') {
            txt += ' ' + formatNum2(h, 'hour') + ':' + formatNum2(m, 'minute') + ':' + formatNum2(s, 'second');
        } else {
            // timestamp
//            txt += formatNum2(h, 'hour') + formatNum2(m, 'minute') + formatNum2(s, 'second');
        }
    }

//    window.opener.dateField.value = txt;
    window.opener.dateField.value = d;
    window.close();
}
function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
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); return x;
}

function validateForm() { //v4.0
  var i,j,p,q,nm,test,num,min,max,errors='',args=validateForm.arguments;
  var badchars='!#$%^-',r;
  for (i=0; i<(args.length-2); i+=3) { 
    test=args[i+2];
	val=MM_findObj(args[i]);
    if (val) {
      nm=val.name;
      val=val.value;
      if (val!="") {
        for (j=0; j<(badchars.length); j+=1) {
		  r=val;
          if ( r.indexOf(badchars.substr(j,1)) != -1 ) errors+='- '+nm+' must not contain '+badchars.charAt(j)+'\n';
        }
        if (test.indexOf('isEmail')!=-1) { 
          p=val.indexOf('@');
          if (p<1 || p==(val.length-1) || (
		      val.substr(val.length-4)!=".org" &&
		      val.substr(val.length-4)!=".com" &&
		      val.substr(val.length-4)!=".net" )
              ) {
            errors+='- '+nm+' must contain an e-mail address.\n'+val.substr(val.length-4)+'\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.substr(0,1) == 'R') && val=="") {  
          errors += '- val ='+val+'\n';
          errors += '- '+nm+' is required.\n';
      }
    }
  } 
  if (errors) {
    alert('The following error(s) occurred:\n'+errors);
    document.MM_returnValue = (errors == '');
  }
}

function JumpURL(selection) {
var tempIndex, selectedURL;
tempIndex = selection.selectedIndex;
selectedURL = selection.options[tempIndex].value;
//window.open(selectedURL, 'nfl');
window.top.location.href = selectedURL;
}