// JavaScript Document<script language="JavaScript" type="text/JavaScript">
<!--
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    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;
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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);
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}



function checkWholeForm(theForm) {
    var why = "";
    why += isEmptyFirstName(theForm.firstName.value);
    why += isEmptyLastName(theForm.lastName.value);
    //why += isEmptyParentName(theForm.parents_names.value);
    why += checkEmail(theForm.email.value);
    why += checkPhone(theForm.phone.value);
    why += checkPrograms(theForm.program_abroad_india.checked,
                         theForm.program_summer_india.checked,
						 theForm.program_summer_ecuador.checked,
                         theForm.program_gap_study.checked,
						 theForm.program_gap_vol.checked,
                         theForm.program_teacher_india.checked,
						 theForm.program_teacher_ecuador.checked,
                         theForm.program_custom.checked);
    why += isEmptyAddress(theForm.address.value);
    why += isEmptyCity(theForm.city.value);
    why += isEmptyState(theForm.state.value);
    why += isEmptyZip(theForm.zip.value);
    why += isEmptyCountry(theForm.country.value);
		//why += checkState(theForm.State.selectedIndex, theForm.country.selectedIndex );
		//alert ("state:"+ theForm.State.selectedIndex + "\n" + "country: " + theForm.Country.selectedIndex);
		
    //why += checkZip(theForm.zipcode.value, theForm.country.selectedIndex);
    
    //why += checkDonation(theForm.donation.value);
    
    if (why != "") {
       alert(why);
       return false;
    }
return true;
} 



function checkPrograms(program_abroad_india,
                       program_summer_india,
					   program_summer_ecuador,
                       program_gap_study,
					   program_gap_vol,
                       program_teacher_india,
					   program_teacher_ecuador,
                       program_custom) {
  var error = "";
                     
  if ( !(program_abroad_india || program_summer_india || program_summer_ecuador || program_gap_study || program_gap_vol || program_teacher_india || program_teacher_ecuador || program_custom)) {
       error = "Please select at least one program area.\n";
  }
  return error;
}




function isEmptyCity(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your city has not been entered.\n"
  }
return error;	  
}

function isEmptyState(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your state has not been entered.\n"
  }
return error;	  
}

function isEmptyZip(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your zip has not been entered.\n"
  }
return error;	  
}

function isEmptyCountry(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your country has not been entered.\n"
  }
return error;	  
}




function checkState(choice, countryId ) {
    var error = "";
    if  ( choice == 52)  {//  this is the number for the blank record
       error = "You didn't choose a  state/province.\n";
    }  
    if ( ( choice < 52 ) && (countryId ==1) ) {// if country is canada and states are us, problem
       error = "The state/province chosen doesn't match the country.\n";
    }  
    if ( ( choice > 52 ) && (countryId == 0)  ) {  // If country is USA and sates are really provinces, problem
    
       error = "The state/province chosen doesn't match the country.\n";

    }  
       //alert("choice: " +choice +"\n" +" countryID: " + countryId);

return error;
}




// phone number - strip out delimiters and check for 10 digits



function checkPhone (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a phone number.\n";
   return error;
}
var stripped = strng.replace(/[+xX\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters

//alert (stripped);
    if (!(stripped.length >= 10  )) {
	error = "The phone number is the wrong length. \n  (Make sure you included an area code.)\n";
    } 
      if (!(stripped.length <= 17  )) {
	error = "The phone number is the wrong length. \n";
    } 

  
    for (i =0; i<stripped.length; i++) {
    	if ('0123456789'.indexOf(stripped.charAt(i)) < 0) { //hey I know it is weird, but it works...  without making x an ok character, extensions bomb.
    		error= "The phone number contains illegal characters.\n";
    	}
    }
	return error;
}



function isEmptyFirstName(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your first name has not been entered.\n"
  }
return error;	  
}

function isEmptyLastName(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Your last name has not been entered.\n"
  }
return error;	  
}

function isEmptyParentName(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The parent name has not been entered.\n"
  }
return error;	  
}









function isEmptyAddress(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The billing address has not been filled in.\n"
  }
return error;	  
}


function isEmptyCity(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The billing city has not been filled in.\n"
  }
return error;	  
}




function isEmptyAddress(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Please enter your  address.\n"
  }
return error;	  
}



function isEmptyCity(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The  city has not been filled in.\n"
  }
return error;	  
}


// Zip - strip out delimiters and check for 5 digits
//also check for canadian postal codes

function checkZip (strng,countryId) {
	var error = "";
	if (strng == "" && (countryId ==0 ||  countryId ==1 )) { // if country is canada or US and there is no postal code report error
    error = "You didn't enter a  zipcode or postal code.\n";
    return error;
	}
	
	if (countryId ==0 ) { // one of the 50 states or guam or PR
		//var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
  	
  	
		for (i =0; i<strng.length; i++) {
			if ('0123456789'.indexOf(strng.charAt(i)) < 0) { 
				error= "The zipcode contains illegal characters.\n";
				break;
			}
		}
  	
 	  if (!(strng.length == 5)) {
		  error = "The  zipcode is the wrong length.\n";
 	  } 
	}
	if (countryId ==1 ){ //must be canada
		error = ("Please re-enter your  postal code.\n");
		
		strng = strng.replace(/[\-\ ]/g, '');
			
		strlen = strng.length; 
		
		if (strlen != 6) {return error;}
		strng=strng.toUpperCase();        // in case of lowercase characters
		// Check for legal characters in string - note index starts at zero
		if ('ABCDEFGHJKLMNPQRSTUVWXYZ'.indexOf(strng.charAt(0)) < 0) {return error;}
		if ('0123456789'.indexOf(strng.charAt(1)) < 0) {return error;}
		if ('ABCDEFGHJKLMNPQRSTUVWXYZ'.indexOf(strng.charAt(2)) < 0) {return error;}
		if ('0123456789'.indexOf(strng.charAt(3)) < 0) {return error;}
		if ('ABCDEFGHJKLMNPQRSTUVWXYZ'.indexOf(strng.charAt(4)) < 0) {return error;}
		if ('0123456789'.indexOf(strng.charAt(5)) < 0) {return error;}
		
		error="";
	}
	
	

return error;
}






function checkEmail (emailStr) {


var error="";

/* The following variable tells the rest of the function whether or not
to verify that the address ends in a two-letter country or well-known
TLD.  1 means check it, 0 means don't. */

var checkTLD=1;

/* The following is the list of known TLDs that an e-mail address must end with. */

var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;

/* The following pattern is used to check if the entered e-mail address
fits the user@domain format.  It also is used to separate the username
from the domain. */

var emailPat=/^(.+)@(.+)$/;

/* The following string represents the pattern for matching all special
characters.  We don't want to allow special characters in the address. 
These characters include ( ) < > @ , ; : \ " . [ ] */

var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";

/* The following string represents the range of characters allowed in a 
username or domainname.  It really states which chars aren't allowed.*/

var validChars="\[^\\s" + specialChars + "\]";

/* The following pattern applies if the "user" is a quoted string (in
which case, there are no rules about which characters are allowed
and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
is a legal e-mail address. */

var quotedUser="(\"[^\"]*\")";

/* The following pattern applies for domains that are IP addresses,
rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
e-mail address. NOTE: The square brackets are required. */

var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;

/* The following string represents an atom (basically a series of non-special characters.) */

var atom=validChars + '+';

/* The following string represents one word in the typical username.
For example, in john.doe@somewhere.com, john and doe are words.
Basically, a word is either an atom or quoted string. */

var word="(" + atom + "|" + quotedUser + ")";

// The following pattern describes the structure of the user

var userPat=new RegExp("^" + word + "(\\." + word + ")*$");

/* The following pattern describes the structure of a normal symbolic
domain, as opposed to ipDomainPat, shown above. */

var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");

/* Finally, let's start trying to figure out if the supplied address is valid. */

/* Begin with the coarse pattern to simply break up user@domain into
different pieces that are easy to analyze. */

var matchArray=emailStr.match(emailPat);

if (matchArray==null) {

/* Too many/few @'s or something; basically, this address doesn't
even fit the general mould of a valid e-mail address. */

error ="Your email address seems incorrect.\n";
return error;
}
var user=matchArray[1];
var domain=matchArray[2];

// Start by checking that only basic ASCII characters are in the strings (0-127).

for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
error ="Your email's username contains invalid characters.\n";
return error;
   }
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
error ="Your email's domain name contains invalid characters.\n";
return error;
   }
}

// See if "user" is valid 

if (user.match(userPat)==null) {

// user is not valid

error ="Your email's username doesn't seem to be valid.\n";
return error;
}

/* if the e-mail address is at an IP address (as opposed to a symbolic
host name) make sure the IP address is valid. */

var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {

// this is an IP address

for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
error ="Your email's destination IP address is invalid.\n";
return error;
   }
}
return error;
}

// Domain is symbolic name.  Check if it's valid.
 
var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
error ="Your email's domain name does not seem to be valid.\n";
return error;
   }
}

/* domain name seems valid, but now make sure that it ends in a
known top-level domain (like com, edu, gov) or a two-letter word,
representing country (uk, nl), and that there's a hostname preceding 
the domain or country. */

if (checkTLD && domArr[domArr.length-1].length!=2 && 
domArr[domArr.length-1].search(knownDomsPat)==-1) {
error ="Your email must end in a well-known domain or two letter " + "country.\n";
return error;
}

// Make sure there's a host name preceding the domain.

if (len<2) {
error ="Your email is missing a hostname!\n";
return error;
}

// If we've gotten this far, everything's valid!
return error;
}





function popUp(URL)
{
window.open(URL,'',"toolbars=0,scrollbars=0,location=0,status=0,menubars=0,resizeable=0,left=100,top=100,width=500,height=620");
}
var map = 'map.html';

//-->