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) { //v4.0
  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 && document.getElementById) x=document.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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}


function checkForm(formName){
        var oForm = document.forms[formName];

        switch (formName){

        case 'participate':
        var cropsck=0;
        var artscraftck=0;

        var FormMsg = "You did not provide the following required information:\n\n";
        var MatchMsg = "";
        var MsgLength = FormMsg.length;
                if(oForm.name.value.length==0){
                        FormMsg += "   Name\n";}
                if(oForm.address.value.length==0){
                        FormMsg += "   Address\n";}
                if(oForm.daytele.value.length==0){
                        FormMsg += "   Day telephone number\n";}
                if(oForm.nighttele.value.length==0){
                        FormMsg += "   Night telephone number\n";}
                if(!oForm.cropsinp.checked && !oForm.artscraftinp.checked){
                        FormMsg += "   Area(s) of participation\n";}
                if(oForm.contact.value=='(340) '){
                        FormMsg += "   Contact person's name\n";}
                if(oForm.contacttele.value=='(340) '){
                        FormMsg += "   Contact person's telephone number\n";}
                if(oForm.contactemail.value.length==0){
                        FormMsg += "   Contact person's e-mail Address\n";} else {
                        var emailMatch = /^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/;
                if(!emailMatch.test(oForm.contactemail.value)){
                        MatchMsg = "The e-mail address is not a valid address\n\n";
                                alert (MatchMsg);}
            }


                if(FormMsg.length==MsgLength && MatchMsg==""){
                        oForm.submit();
                } else {
                        if(FormMsg.length!=MsgLength){
                        alert(FormMsg);}
                }
            return;
        break;

        case 'shoeboxentry':

        var FormMsg = "You did not provide the following required information:\n\n";
        var MatchMsg = "";
        var MsgLength = FormMsg.length;
                if(oForm.name.value.length==0){
                        FormMsg += "   Name\n";}
                if(oForm.shoeboxaddress.value.length==0){
                        FormMsg += "   Address\n";}
                if(oForm.postoffice.value==0){
                        FormMsg += "   Post Office\n";}
                if(oForm.zipcode.value==0){
                        FormMsg += "   Zipcode\n";}
                if(oForm.eveningtele.value.length==0){
                        FormMsg += "   Evening telephone number\n";}
                if(oForm.section.value==0){
                        FormMsg += "   Section\n";}
                if(oForm.shoeboxemail.value.length==0){
                        FormMsg += "   E-mail Address\n";} else {
                        var emailMatch = /^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/;
                if(!emailMatch.test(oForm.shoeboxemail.value)){
                        MatchMsg = "The e-mail address is not a valid address\n\n";
                                alert (MatchMsg);}
            }


                if(FormMsg.length==MsgLength && MatchMsg==""){
                        oForm.submit();
                } else {
                        if(FormMsg.length!=MsgLength){
                        alert(FormMsg);}
                }
            return;
        break;


        case 'haybaleentry':

        var FormMsg = "You did not provide the following required information:\n\n";
        var MatchMsg = "";
        var MsgLength = FormMsg.length;
                if(oForm.name.value.length==0){
                        FormMsg += "   Name\n";}
                if(oForm.groupname.value.length==0){
                        FormMsg += "   Group name\n";}
                if(oForm.haybaleaddress.value.length==0){
                        FormMsg += "   Address\n";}
                if(oForm.postoffice.value==0){
                        FormMsg += "   Post Office\n";}
                if(oForm.zipcode.value==0){
                        FormMsg += "   Zipcode\n";}
                if(oForm.eveningtele.value.length==0){
                        FormMsg += "   Evening telephone number\n";}
                if(oForm.orientation.value==0){
                        FormMsg += "   Orientation\n";}
                if(oForm.haybaleemail.value.length==0){
                        FormMsg += "   E-mail Address\n";} else {
                        var emailMatch = /^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/;
                if(!emailMatch.test(oForm.haybaleemail.value)){
                        MatchMsg = "The e-mail address is not a valid address\n\n";
                                alert (MatchMsg);}
            }


                if(FormMsg.length==MsgLength && MatchMsg==""){
                        oForm.submit();
                } else {
                        if(FormMsg.length!=MsgLength){
                        alert(FormMsg);}
                }
            return;
        break;


        case 'webmasterform':

        var FormMsg = "You did not provide the following required information:\n\n";
        var MatchMsg = "";
        var MsgLength = FormMsg.length;
                if(oForm.suggestions.value.length==0){
                        FormMsg += "   Detailed information\n";}
                if(oForm.email.value.length==0){
                        FormMsg += "   E-mail Address\n";} else {
                        var emailMatch = /^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/;
                if(!emailMatch.test(oForm.email.value)){
                        MatchMsg = "The e-mail address is not a valid address\n\n";
                                alert (MatchMsg);}
            }


                if(FormMsg.length==MsgLength && MatchMsg==""){
                        oForm.submit();
                } else {
                        if(FormMsg.length!=MsgLength){
                        alert(FormMsg);}
                }
            return;
        break;


        }
}