//
// WICA special
//
function mmLoadMenus() {
  if (window.mm_menu_1015142745_0) return;
  window.mm_menu_1015142745_0 = new Menu("root",150,16,"Helvetica, sans-serif",10,"#000000","#000000","#ffffff","#ffffff","left","middle",3,0,1000,-5,7,true,true,true,0,false,true);
  mm_menu_1015142745_0.addMenuItem("Theatre Series","location='theatre.html'");
  mm_menu_1015142745_0.addMenuItem("Family Series","location='family.html'");
  mm_menu_1015142745_0.addMenuItem("Local Artist Series","location='locals.html'");
  mm_menu_1015142745_0.addMenuItem("Double Feature Series","location='Double Feature.html'");
  mm_menu_1015142745_0.addMenuItem("Literary Series","location='literary.html'");
  mm_menu_1015142745_0.addMenuItem("DjangoFest NW","location='DJANGO2009.html'");
  mm_menu_1015142745_0.addMenuItem("Special Events","location='special.html'");
  mm_menu_1015142745_0.hideOnMouseOut=true;
   mm_menu_1015142745_0.menuBorder=0;
   mm_menu_1015142745_0.menuLiteBgColor='#ffffff';
   mm_menu_1015142745_0.menuBorderBgColor='#999999';
   mm_menu_1015142745_0.bgColor='#999999';
  window.mm_menu_1015142746_0 = new Menu("root",150,16,"Helvetica, sans-serif",10,"#000000","#000000","#ffffff","#ffffff","left","middle",3,0,1000,-5,7,true,true,true,0,false,true);
  mm_menu_1103144451_1.addMenuItem("Volunteer Opportunities","location='volunteer.html'");
  mm_menu_1103144451_1.addMenuItem("Education Opportunities","location='education.html'");
   mm_menu_1103144451_1.hideOnMouseOut=true;
   mm_menu_1103144451_1.menuBorder=0;
   mm_menu_1103144451_1.menuLiteBgColor='#ffffff';
   mm_menu_1103144451_1.menuBorderBgColor='#999999';
   mm_menu_1103144451_1.bgColor='#999999';
  window.mm_menu_1015142745_0 = new Menu("root",150,16,"Helvetica, sans-serif",10,"#000000","#000000","#ffffff","#ffffff","left","middle",3,0,1000,-5,7,true,true,true,0,false,true);
  mm_menu_1103144720_2.addMenuItem("Contribute","location='membership.html'");
  mm_menu_1103144720_2.addMenuItem("Corporate Sponsorship","location='sponsorship.html'");
  mm_menu_1103144720_2.addMenuItem("Annual Benefit Auction","location='auction.html'");
   mm_menu_1103144720_2.hideOnMouseOut=true;
   mm_menu_1103144720_2.menuBorder=0;
   mm_menu_1103144720_2.menuLiteBgColor='#ffffff';
   mm_menu_1103144720_2.menuBorderBgColor='#999999';
   mm_menu_1103144720_2.bgColor='#999999';
  window.mm_menu_1015142745_0 = new Menu("root",150,16,"Helvetica, sans-serif",10,"#000000","#000000","#ffffff","#ffffff","left","middle",3,0,1000,-5,7,true,true,true,0,false,true);
  mm_menu_1103144855_3.addMenuItem("History & Mission","location='about_wica.html'");
  mm_menu_1103144855_3.addMenuItem("Facility Use Agreement PDF","location='facility_use_agreement.pdf'");
  mm_menu_1103144855_3.addMenuItem("Rental Rates & Info PDF","location='rental_rates.pdf'");
  mm_menu_1103144855_3.addMenuItem("Board of Directors","location='board_directors.html'");
  mm_menu_1103144855_3.addMenuItem("Staff","location='contact_us.html'");
   mm_menu_1103144855_3.hideOnMouseOut=true;
   mm_menu_1103144855_3.menuBorder=0;
   mm_menu_1103144855_3.menuLiteBgColor='#ffffff';
   mm_menu_1103144855_3.menuBorderBgColor='#999999';
   mm_menu_1103144855_3.bgColor='#999999';
  window.mm_menu_1015142745_0 = new Menu("root",150,16,"Helvetica, sans-serif",10,"#000000","#000000","#ffffff","#ffffff","left","middle",3,0,1000,-5,7,true,true,true,0,false,true););
  mm_menu_1103145057_5.addMenuItem("Directions/ Map","location='directions.html'");
  mm_menu_1103145057_5.addMenuItem("Photos of Langley","location='langley_photos.html'");
  mm_menu_1103145057_5.addMenuItem("Accommodations","location='http://www.whidbeynet.net/langleychamb/'");
  mm_menu_1103145057_5.addMenuItem("Ferry Cam","location='http://www.wsdot.wa.gov/ferries/cameras/index.cfm'");
  mm_menu_1103145057_5.addMenuItem("Chamber of Commerce","location='http://www.whidbeynet.net/langleychamb/'");
   mm_menu_1103145057_5.hideOnMouseOut=true;
   mm_menu_1103145057_5.menuBorder=0;
   mm_menu_1103145057_5.menuLiteBgColor='#ffffff';
   mm_menu_1103145057_5.menuBorderBgColor='#999999';
   mm_menu_1103145057_5.bgColor='#999999';

  mm_menu_1103145057_5.writeMenus();
} // mmLoadMenus()

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_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_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 popup_win(page) {
	var URL = page;
		uw = window.open(URL, "popup_win", "width=556,height=630,resizable=yes,scrollbars");
		uw.focus();
}
function popup_win_long(page) {
	var URL = page;
		uw = window.open(URL, "popup_win", "width=556,height=740,resizable=yes,scrollbars");
		uw.focus();
}

// ----------------------------------------------------------------------
// Javascript form validation routines.
// Author: Stephen Poley
//
// Simple routines to quickly pick up obvious typos.
// All validation routines return true if executed by an older browser:
// in this case validation must be left to the server.
//
// Update Aug 2004: have tested that IE 5.0 and IE 5.5 both support DOM model
// sufficiently well, so innerHTML option removed (redundant).
//
// Update Jun 2005: discovered that reason IE wasn't setting focus was
// due to an IE timing bug. Added 0.1 sec delay to fix.
//
// Update Oct 2005: minor tidy-up: unused parameter removed
// ----------------------------------------------------------------------

var nbsp = 160;    // non-breaking space char
var node_text = 3; // DOM text node-type
var emptyString = /^\s*$/
var glb_vfld;      // retain vfld for timer thread

// -----------------------------------------
//                  trim
// Trim leading/trailing whitespace off string
// -----------------------------------------

function trim(str)
{
  return str.replace(/^\s+|\s+$/g, '')
};


// -----------------------------------------
//                  setfocus
// Delayed focus setting to get around IE bug
// -----------------------------------------

function setFocusDelayed()
{
  glb_vfld.focus()
}

function setfocus(vfld)
{
  // save vfld in global variable so value retained when routine exits
  glb_vfld = vfld;
  setTimeout( 'setFocusDelayed()', 100 );
}


// -----------------------------------------
//                  msg
// Display warn/error message in HTML element
// commonCheck routine must have previously been called
// -----------------------------------------

function msg(fld,     // id of element to display message in
             msgtype, // class to give element ("warn" or "error")
             message) // string to display
{
  // setting an empty string can give problems if later set to a 
  // non-empty string, so ensure a space present. (For Mozilla and Opera one could 
  // simply use a space, but IE demands something more, like a non-breaking space.)
  var dispmessage;
  if (emptyString.test(message)) 
    dispmessage = String.fromCharCode(nbsp);    
  else  
    dispmessage = message;

  var elem = document.getElementById(fld);
  elem.firstChild.nodeValue = dispmessage;  
  
  elem.className = msgtype;   // set the CSS class to adjust appearance of message
};

// -----------------------------------------
//            commonCheck
// Common code for all validation routines to:
// (a) check for older / less-equipped browsers
// (b) check if empty fields are required
// Returns true (validation passed), 
//         false (validation failed) or 
//         proceed (don't know yet)
// -----------------------------------------

var proceed = 2;  

function commonCheck    (vfld,   // element to be validated
                         ifld,   // id of element to receive info/error msg
                         prefix, // field name /prefix to print
                         reqd)   // true if required
{
  if (!document.getElementById) 
    return true;  // not available on this browser - leave validation to the server
  var elem = document.getElementById(ifld);
  if (!elem.firstChild)
    return true;  // not available on this browser 
  if (elem.firstChild.nodeType != node_text)
    return true;  // ifld is wrong type of node  

  if (emptyString.test(vfld.value)) {
    if (reqd) {
      msg (ifld, "error", "ERROR: " + prefix + " required");  
      setfocus(vfld);
      return false;
    }
    else {
      msg (ifld, "warn", "");   // OK
      return true;  
    }
  }
  return proceed;
}

// -----------------------------------------
//            validatePresent
// Validate if something has been entered
// Returns true if so 
// -----------------------------------------

function validatePresent(vfld,   // element to be validated
                         ifld,  // id of element to receive info/error msg
                         prefix ) // field name/prefix to print
{
  var stat = commonCheck (vfld, ifld, prefix, true);
  if (stat != proceed) return stat;

  msg (ifld, "warn", "");  
  return true;
};

// -----------------------------------------
//               validateEmail
// Validate if e-mail address
// Returns true if so (and also if could not be executed because of old browser)
// -----------------------------------------

function validateEmail  (vfld,   // element to be validated
                         ifld,   // id of element to receive info/error msg
                         prefix, // field name/prefix to print
                         reqd)   // true if required
{
  var stat = commonCheck (vfld, ifld, prefix, reqd);
  if (stat != proceed) return stat;

  var tfld = trim(vfld.value);  // value of field with whitespace trimmed off
  var email = /^[^@]+@[^@.]+\.[^@]*\w\w$/
  if (!email.test(tfld)) {
    msg (ifld, "error", "ERROR: not a valid e-mail address");
    setfocus(vfld);
    return false;
  }

  var email2 = /^[A-Za-z][\w.-]+@\w[\w.-]+\.[\w.-]*[A-Za-z][A-Za-z]$/
  if (!email2.test(tfld)) 
    msg (ifld, "warn", "Unusual e-mail address - check if correct");
  else
    msg (ifld, "warn", "");
  return true;
};


// -----------------------------------------
//            validateTelnr
// Validate telephone number
// Returns true if so (and also if could not be executed because of old browser)
// Permits spaces, hyphens, brackets and leading +
// -----------------------------------------

function validateTelnr  (vfld,   // element to be validated
                         ifld,   // id of element to receive info/error msg
                         prefix, // field name/prefix to print
                         reqd)   // true if required
{
  var stat = commonCheck (vfld, ifld, prefix, reqd);
  if (stat != proceed) return stat;

  var tfld = trim(vfld.value);  // value of field with whitespace trimmed off
  var telnr = /^\+?[0-9 ()-]+[0-9]$/
  if (!telnr.test(tfld)) {
    msg (ifld, "error", "ERROR: not a valid telephone number. Characters permitted are digits, space ()- and leading +");
    setfocus(vfld);
    return false;
  }

  var numdigits = 0;
  for (var j=0; j<tfld.length; j++)
    if (tfld.charAt(j)>='0' && tfld.charAt(j)<='9') numdigits++;

  if (numdigits<6) {
    msg (ifld, "error", "ERROR: " + prefix + ": " + numdigits + " digits - too short");
    setfocus(vfld);
    return false;
  }

  if (numdigits>14)
    msg (ifld, "warn", prefix + ": " + numdigits + " digits - check if correct");
  else { 
    if (numdigits<10)
      msg (ifld, "warn", prefix + ": only " + numdigits + " digits - check if correct");
    else
      msg (ifld, "warn", "");
  }
  return true;
};

// -----------------------------------------
//             validateAge
// Validate person's age
// Returns true if OK 
// -----------------------------------------

function validateAge    (vfld,   // element to be validated
                         ifld,   // id of element to receive info/error msg
                         prefix, // field name/prefix to print
                         reqd)   // true if required
{
  var stat = commonCheck (vfld, ifld, prefix, reqd);
  if (stat != proceed) return stat;

  var tfld = trim(vfld.value);
  var ageRE = /^[0-9]{1,3}$/
  if (!ageRE.test(tfld)) {
    msg (ifld, "error", "ERROR: not a valid age");
    setfocus(vfld);
    return false;
  }

  if (tfld>=200) {
    msg (ifld, "error", "ERROR: not a valid age");
    setfocus(vfld);
    return false;
  }

  if (tfld>110) msg (ifld, "warn", "Older than 110: check correct");
  else {
    if (tfld<7) msg (ifld, "warn", "Bit young for this, aren't you?");
    else        msg (ifld, "warn", "");
  }
  return true;
};

//
// validate amount - full $$ only
//
function validateAmt    (vfld,   // element to be validated
                         ifld,   // id of element to receive info/error msg
                         prefix, // field name/prefix to print
                         reqd)   // true if required
{
  var stat = commonCheck (vfld, ifld, prefix, reqd);
  if (stat != proceed) return stat;

  var tfld = trim(vfld.value);
  var ageRE = /^[0-9]{1,4}$/
  if (!ageRE.test(tfld)) {
    msg (ifld, "error", "ERROR: " + prefix + ": even dollar amounts only please");
    setfocus(vfld);
    return false;
  }
  msg (ifld, "warn", ""); // OK
  return true;
};