function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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 MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function openwindow()
{
window.open("memberaffiliation.php","member_window","screenX=5 ,screenY=5, top=150, left=150, toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no, titlebar=no, copyhistory=no,width=517,height=350")
}

function openwindow1()
{
window.open("nonmemberaffiliation.php","member_window","screenX=5 ,screenY=5, top=150, left=150, toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no, titlebar=no, copyhistory=no,width=517,height=350")
}

function checkFields() {
missinginfo = "";
if (document.emailform.yourname.value == "") {
missinginfo += "\n     -  Name";
}
if (document.emailform.contact.value == "") {
missinginfo += "\n     -  Telephone";
}
if ((document.emailform.email.value == "") || 
(document.emailform.email.value.indexOf('@') == -1) || 
(document.emailform.email.value.indexOf('.') == -1)) {
missinginfo += "\n     -  Email address";
}

if (missinginfo != "") {
missinginfo ="" +
"The following field(s) are incorrect:\n" +
missinginfo + "\n" +
"\nPlease re-enter and submit again!";
alert(missinginfo);
return false;
}
else return true;
}

function checkFields3() {
missinginfo = "";
if (document.nonmember.yourname.value == "") {
missinginfo += "\n     -  Name";
}
if (document.nonmember.contact.value == "") {
missinginfo += "\n     -  Telephone";
}
if ((document.nonmember.email.value == "") || 
(document.nonmember.email.value.indexOf('@') == -1) || 
(document.nonmember.email.value.indexOf('.') == -1)) {
missinginfo += "\n     -  Email address";
}

if (missinginfo != "") {
missinginfo ="" +
"The following field(s) are incorrect:\n" +
missinginfo + "\n" +
"\nPlease re-enter and submit again!";
alert(missinginfo);
return false;
}
else return true;
}

function checkFields5() {
missinginfo = "";
if (document.member.name.value == "") {
missinginfo += "\n     -  Name";
}
if (document.member.membershipnum.value == "") {
missinginfo += "\n     -  Telephone";
}

if ((document.member.email.value == "") || 
(document.member.email.value.indexOf('@') == -1) || 
(document.member.email.value.indexOf('.') == -1)) {
missinginfo += "\n     -  Email address";
}

if (missinginfo != "") {
missinginfo ="" +
"The following field(s) are incorrect:\n" +
missinginfo + "\n" +
"\nPlease re-enter and submit again!";
alert(missinginfo);
return false;
}
else return true;
}