// JavaScript Document
// JavaScript Document

/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:
The code for md5 hash function. 
Original Author:Paul Johnston
###########################################*/


/*
 * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
 * Digest Algorithm, as defined in RFC 1321.
 * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
 * Distributed under the BSD License
 * See http://pajhome.org.uk/crypt/md5 for more info.
 */

/*
 * Configurable variables. You may need to tweak these to be compatible with
 * the server-side, but the defaults work in most cases.
 */
var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
var b64pad  = ""; /* base-64 pad character. "=" for strict RFC compliance   */
var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */

/*
 * These are the functions you'll usually want to call
 * They take string arguments and return either hex or base-64 encoded strings
 */
function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
function b64_md5(s){ return binl2b64(core_md5(str2binl(s), s.length * chrsz));}
function str_md5(s){ return binl2str(core_md5(str2binl(s), s.length * chrsz));}
function hex_hmac_md5(key, data) { return binl2hex(core_hmac_md5(key, data)); }
function b64_hmac_md5(key, data) { return binl2b64(core_hmac_md5(key, data)); }
function str_hmac_md5(key, data) { return binl2str(core_hmac_md5(key, data)); }

/*
 * Perform a simple self-test to see if the VM is working
 */
function md5_vm_test()
{
  return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
}

/*
 * Calculate the MD5 of an array of little-endian words, and a bit length
 */
function core_md5(x, len)
{
  /* append padding */
  x[len >> 5] |= 0x80 << ((len) % 32);
  x[(((len + 64) >>> 9) << 4) + 14] = len;

  var a =  1732584193;
  var b = -271733879;
  var c = -1732584194;
  var d =  271733878;

  for(var i = 0; i < x.length; i += 16)
  {
    var olda = a;
    var oldb = b;
    var oldc = c;
    var oldd = d;

    a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
    d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
    c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);
    b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
    a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
    d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);
    c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
    b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
    a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);
    d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
    c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
    b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
    a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);
    d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
    c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
    b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);

    a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
    d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
    c = md5_gg(c, d, a, b, x[i+11], 14,  643717713);
    b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
    a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
    d = md5_gg(d, a, b, c, x[i+10], 9 ,  38016083);
    c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
    b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
    a = md5_gg(a, b, c, d, x[i+ 9], 5 ,  568446438);
    d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
    c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
    b = md5_gg(b, c, d, a, x[i+ 8], 20,  1163531501);
    a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
    d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
    c = md5_gg(c, d, a, b, x[i+ 7], 14,  1735328473);
    b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);

    a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
    d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
    c = md5_hh(c, d, a, b, x[i+11], 16,  1839030562);
    b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
    a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
    d = md5_hh(d, a, b, c, x[i+ 4], 11,  1272893353);
    c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
    b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
    a = md5_hh(a, b, c, d, x[i+13], 4 ,  681279174);
    d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
    c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
    b = md5_hh(b, c, d, a, x[i+ 6], 23,  76029189);
    a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
    d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
    c = md5_hh(c, d, a, b, x[i+15], 16,  530742520);
    b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);

    a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
    d = md5_ii(d, a, b, c, x[i+ 7], 10,  1126891415);
    c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
    b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
    a = md5_ii(a, b, c, d, x[i+12], 6 ,  1700485571);
    d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
    c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
    b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
    a = md5_ii(a, b, c, d, x[i+ 8], 6 ,  1873313359);
    d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
    c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
    b = md5_ii(b, c, d, a, x[i+13], 21,  1309151649);
    a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
    d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
    c = md5_ii(c, d, a, b, x[i+ 2], 15,  718787259);
    b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);

    a = safe_add(a, olda);
    b = safe_add(b, oldb);
    c = safe_add(c, oldc);
    d = safe_add(d, oldd);
  }
  return Array(a, b, c, d);

}

/*
 * These functions implement the four basic operations the algorithm uses.
 */
function md5_cmn(q, a, b, x, s, t)
{
  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
}
function md5_ff(a, b, c, d, x, s, t)
{
  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
}
function md5_gg(a, b, c, d, x, s, t)
{
  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
}
function md5_hh(a, b, c, d, x, s, t)
{
  return md5_cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5_ii(a, b, c, d, x, s, t)
{
  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
}

/*
 * Calculate the HMAC-MD5, of a key and some data
 */
function core_hmac_md5(key, data)
{
  var bkey = str2binl(key);
  if(bkey.length > 16) bkey = core_md5(bkey, key.length * chrsz);

  var ipad = Array(16), opad = Array(16);
  for(var i = 0; i < 16; i++)
  {
    ipad[i] = bkey[i] ^ 0x36363636;
    opad[i] = bkey[i] ^ 0x5C5C5C5C;
  }

  var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz);
  return core_md5(opad.concat(hash), 512 + 128);
}

/*
 * Add integers, wrapping at 2^32. This uses 16-bit operations internally
 * to work around bugs in some JS interpreters.
 */
function safe_add(x, y)
{
  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
  return (msw << 16) | (lsw & 0xFFFF);
}

/*
 * Bitwise rotate a 32-bit number to the left.
 */
function bit_rol(num, cnt)
{
  return (num << cnt) | (num >>> (32 - cnt));
}

/*
 * Convert a string to an array of little-endian words
 * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
 */
function str2binl(str)
{
  var bin = Array();
  var mask = (1 << chrsz) - 1;
  for(var i = 0; i < str.length * chrsz; i += chrsz)
    bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
  return bin;
}

/*
 * Convert an array of little-endian words to a string
 */
function binl2str(bin)
{
  var str = "";
  var mask = (1 << chrsz) - 1;
  for(var i = 0; i < bin.length * 32; i += chrsz)
    str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask);
  return str;
}

/*
 * Convert an array of little-endian words to a hex string.
 */
function binl2hex(binarray)
{
  var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
  var str = "";
  for(var i = 0; i < binarray.length * 4; i++)
  {
    str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
           hex_tab.charAt((binarray[i>>2] >> ((i%4)*8  )) & 0xF);
  }
  return str;
}

/*
 * Convert an array of little-endian words to a base-64 string
 */
function binl2b64(binarray)
{
  var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
  var str = "";
  for(var i = 0; i < binarray.length * 4; i += 3)
  {
    var triplet = (((binarray[i   >> 2] >> 8 * ( i   %4)) & 0xFF) << 16)
                | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 )
                |  ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF);
    for(var j = 0; j < 4; j++)
    {
      if(i * 8 + j * 6 > binarray.length * 32) str += b64pad;
      else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F);
    }
  }
  return str;
}


/*#########################################
end of code for md5 encryption
###########################################*/

/*#########################################
Author:Saurabh Ajmera
Date:02/22/2008
Description:This function will enable or disable a particular control
###########################################*/
disable = true;
function makeDisable(id){
    var x=document.getElementById(id);
    x.disabled=true;
	disable=true;
}
function makeEnable(id){
    var x=document.getElementById(id);
    x.disabled=false;
	disable = false;
}

function startEdit()
{
	makeDisable('txtOldPassword');
	makeDisable('txtPassword');
	makeDisable('txtRePassword');
}

function enablePassword()
{
	makeEnable('txtOldPassword');
	makeEnable('txtPassword');
	makeEnable('txtRePassword');
}

function checkOldNewPassword(oldpassword,newpassword)
{
	old = document.getElementById(oldpassword);
	//alert(old.value);
	new1 = document.getElementById(newpassword);
	//alert(new1.value);
	//alert(old.value == new1.value);
	return ((old.value == new1.value));
	//return false;
}

/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function will perform the data validation required for the new user registration.
###########################################*/
function validateForm(frm)
{
	
	var errorString = "Following input errors have occured:\n";
	var error = 0;
	var salt = "mintu";
	var hash;
		//check first name
	if(!document.getElementById('Name').value || !validateAlphanumericName(document.getElementById('Name').value))
	{
		document.getElementById('errName').innerHTML = 'Invalid name';
		//errorString = errorString + "Invalid first name" + "\n" ;
		error++;
		//alert(error);
	}
	
	if(!document.getElementById('Email').value || !emailValidation(document.getElementById('Email').value))
	{
			document.getElementById('errEmail').innerHTML = 'Invalid email address';
			//errorString = errorString + "Invalid Email Address" + "\n" ;
			error++;
	}
	//alert(disable);
	//password = document.getElementById('txtOldPassword');
    //if(password.disable == false)
	//{
		//alert("checking..");
	//alert(document.getElementByTag('textarea').value);	
	//alert(document.getElementById('comments').value);
	if(document.getElementById('comments').value == "")
		{
			document.getElementById('errcomments').innerHTML = 'Comments cannot be empty!!';
			//errorString = errorString + "Too long Request Message!!, chop it to 256 characters"+ "\n";
			error++;
		}
	if(document.getElementById('comments').value)
	{
		
		if(!imposeMaxLength(document.getElementById('comments'), 256))
		{
			document.getElementById('errcomments').innerHTML = 'Message too long!! chop it to 256 characters';
			//errorString = errorString + "Too long Request Message!!, chop it to 256 characters"+ "\n";
			error++;
		}
	}
	if(error == 0)
	{
		//document.frmRegistration.txtPassword.value = hash;
		//document.frmRegistration.txtRePassword.value = hash;
		return true;
	}
	else
	{
		//alert(errorString);
		return false;
	}	
	
}

//verifying old password
function verifyOldPassword(id1,id2,tempPassword)
{	
	
	var hash;
	var salt = "mintu";
	//alert("entering verify old password");
	trueOldpass = document.getElementById(id1).value;
	yourOldpass = document.getElementById(id2).value;
	//alert(tempPassword);
	//alert(document.getElementById(tempPassword).value);
	if(document.getElementById(tempPassword).value)
	{
		//alert("Fail..");
		tempPass = document.getElementById(tempPassword).value;
		//alert(tempPass);
	}
	//alert("Displaying the trueoldpassword:"+ trueOldpass);
	//alert("Displaying ur password:"+yourOldpass);
	//alert(tempPassword == null);
	//if(document.getElementById(tempPassword).value)
	//{
		//alert("Displaying ur temp password"+tempPass);
	//}
	yourOldpass = hex_md5(document.getElementById(id2.toString()).value+salt);
	//alert(document.getElementById(id2.toString()).value);
	//alert(yourOldpass);
	//alert(trueOldpass);
	if(document.getElementById(tempPassword).value)
	{
		tempPass = document.getElementById(tempPassword.toString()).value;
	}
	//alert(document.getElementById(tempPassword.toString()).value);
	//hash = hex_md5(document.getElementById("txtPassword").value+salt);
	//alert("Displaying the trueoldpassword after hash:"+ trueOldpass);
	//alert("Displaying ur password after hash:"+yourOldpass);
	if(document.getElementById(tempPassword).value)
	{
		//alert("Displaying ur temp password after hash:"+tempPass);
		//tempPass = tempPass.toString();
		//yourOldpass = yourOldpass.toString();
		//alert(tempPass == yourOldpass);
		//alert(tempPass.toString());
		//alert(yourOldpass.toString());
		//alert(tempPass.toString() == yourOldpass.toString());
		if(tempPass.toString() == yourOldpass.toString())
		{
			//alert("returning true");
			return true;
		}
		else
		{
			//alert("returning false");
			return false;
		}

	}
	else
	{
		//alert(trueOldpass.toString() == yourOldpass.toString());
		if(trueOldpass.toString() == yourOldpass.toString())
		{
			//alert("returning true");
			return true;
		}
		else
		{
			//alert("returning false");
			return false;
		}
	}
			
}


/*#########################################
Author:Saurabh Ajmera
Date:02/22/2008
Description:This function will perform the data validation required for the editing user profile.
###########################################*/
function validateScaleForm(frm)
{

	var errorString = "Following input errors have occured:\n";
	var error = 0;
	var salt = "mintu";
	var hash;
	var keepPassword = false;
		//check first name
	//alert("checking if the first name is empty");	
	if(!document.getElementById('txtName').value || !validateAlphanumericName(document.getElementById('txtName').value))
	{
		document.getElementById('errtxtName').innerHTML = "alphanumeric only!";
		//errorString = errorString + "first name cannot be empty" + "\n" ;
		error++;
		//alert(error);
	}
	//alert("checking if the last name is empty");
	if(document.getElementById('txtInstitution').value)
	{
		if(!validateAlphanumericName(document.getElementById('txtInstitution').value))
		{
			document.getElementById('errtxtInstitution').innerHTML = "alphanumeric only!";
			//errorString = errorString + "last name cannot be empty" + "\n" ;
			error++;
		}
	}
	//alert(disable);
	if(document.getElementById('txtDesignation').value)
	{
		if(!validateAlphanumericName(document.getElementById('txtDesignation').value))
		{
			document.getElementById('errtxtDesignation').innerHTML = "alphanumeric only!";
			//errorString = errorString + "last name cannot be empty" + "\n" ;
			error++;
		}
	}

	if(!document.getElementById('txtEmail').value || !emailValidation(document.getElementById('txtEmail').value))
	{
			document.getElementById('errtxtEmail').innerHTML = 'Invalid email address';
			//errorString = errorString + "Invalid Email Address" + "\n" ;
			error++;
	}

	
	
    
	if(document.getElementById('txtPhone').value)
	{
		if(!phoneNumberValidation(document.getElementById('txtPhone').value))
		{
			document.getElementById('errtxtPhone').innerHTML = "Invalid Phone Number";
			//errorString = errorString + "Invalid Phone Number" + "\n";
			error++;			
		}
	}
	/*
	alert("\n"+"KeepPassword:"+keepPassword);
	alert("\n"+"Hash:"+hash);
	alert("\n"+"document.frmEditAccount.txtPassword.value:"+document.getElementByID('txtPassword').value);
	*/
	if(error == 0)
	{
		//alert("\n"+"this should alert when the number of errors are 0");
		//alert("\n"+"KeepPassword:"+keepPassword);
		//if(!keepPassword)
		//{
			//alert("\n"+"KeepPassword:inside keep"+keepPassword);
			//alert("\n"+"lets keep this password");
			//alert("\n"+"Hash="+hash);//alert(hash);
			//document.getElementById('txtPassword').value = hash;
			//alert("\n"+"alert(document.getElementById('txtPassword').value):::::");
			//alert(document.getElementById('txtPassword').value);
			//document.getElementById('txtPassword').value = hash;
			//document.getElementById('txtRePassword').value = hash;
			//alert(hash);
			//debug += "\n"+document.getElementById('txtPassword').value;
		//}
		//debug += "\n"+"document.frmEditAccount.txtPassword.value:"+document.getElementById('txtPassword').value;
		//document.write(debug);
		//debug += "\n"+"returning true";
		//alert(debug);
		
		return true;
		//return false;
	}
	else
	{
		//debug += "\n"+"returning false";
		//alert(debug);
		//alert(errorString);
		return false;
	}	
	

}
/*#########################################
Author:Saurabh Ajmera
Date:02/22/2008
Description:This function will perform the data validation required for the editing user profile.
###########################################*/
function validateCreateProjectForm(frmCreateProject)
{
	//alert("inside validate create project");
	var errorString = "Following input errors have occured:\n";
	var error = 0;
	//check project name
	if(!document.frmCreateProject.txtName.value || !validateAlphanumericName(document.frmCreateProject.txtName.value))
	{
		
		document.getElementById('errtxtName').innerHTML = "Invalid Project Name";
		//errorString = errorString + "Invalid Project Name" + "\n" ;
		error++;
		//alert(error);
	}
	//alert("document.frmCreateProject.txtDescription.value:"+trim(document.frmCreateProject.txtDescription.value));
	if(!trim(document.frmCreateProject.txtDescription.value))
	{
		document.getElementById('errtxtDescription').innerHTML = "The Description should not be empty";
		//errorString = errorString + "The Description should not be empty" + "\n";
		error++;
	}
	//checking if the description exceed the maximum length
	if(!imposeMaxLength(document.getElementById('txtDescription'), 256))
	{
		document.getElementById('errtxtDescription').innerHTML = "Too long Description!! <br /> chop it to 256 characters";
		//errorString = errorString + "Too long Description!! chop it to 256 characters"+ "\n";
		error++;
	}

	if(!validateURL(document.frmCreateProject.txtRepository.value))
	{
		document.getElementById('errtxtRepository').innerHTML = "Invalid URL";
		//errorString = errorString + "Invalid URL" + "\n";
		error++;
	}
		if(error == 0)
	{
		return true;
	}
	else
	{
		//alert(errorString);
		return false;
	}
	
}

/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function checks if the user entered spaces instead of his name
###########################################*/
  function validateName(value)
  {
    // trim input value   
	value = trim(value);
	//alert(value);
	//re = new RegExp('/[A-Za-z]/');
	
	// empty user name is not valid
    if (value == " ") 
      { //alert("returning 0"); 
	  return 0; 
	  }// valid
    else
	 {
	   //if(value.match(/^[a-zA-Z]+$/)){alert("1");}else{alert("0");}	 
      return (value.match(/^[a-zA-Z]+$/))? 1 : 0;
	 }// not valid
  }
  
  

/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function checks if the user entered a proper alphanumeric name
###########################################*/
  
  function validateAlphanumericName(value)
  {
    // trim input value   
	//value = trim(value);
	//alert(value);
	//re = new RegExp('/[A-Za-z]/');
	
	// empty user name is not valid
    if (value == " ") 
      { //alert("returning 0"); 
	  return 0; 
	  }// valid
    else
	 {
	   //if(value.match(/^[a-zA-Z]+$/)){alert("1");}else{alert("0");}	 
      return (value.match(/^[(a-zA-Z0-9)* ?]+$/))? 1 : 0;
	 }// not valid
  }  

function validateURL(value)
{
	//trim input values
	value = trim(value);
	
	//empty url is not valid
	if(value == " ")
	{
		return 0;
	}
	else
	{
		return (value.match(/^(http:\/\/www.|https:\/\/www.){1}([\w]+)(.[\w]+){1,2}$/))?1:0;
	}
}



/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function trims the spaces
###########################################*/	
	//trim strings
	function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
	}


/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function verifies the email address entered by the user
###########################################*/
  
  function emailValidation(value)
  {
    
	re = new RegExp('^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$');
    return (value.match(re))? 1 : 0;
  }
  
  
/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function verifies the password length entered by the user
###########################################*/
  function checkPasswordLength(passwd)
  {
	 // alert("Length of password"+passwd.length);
	return (passwd.length >= 5 && passwd.length < 11) ? 1 : 0;
  }
  
/*#########################################
Author:Saurabh Ajmera
Date:02/16/2008
Description:This function verifies if the phone number entered by the user if a valid US phone number
###########################################*/
  function phoneNumberValidation(value)
  {
    // valid phone format: ###-###-#### 
	//alert(value.length);
	///^\(?(\d{3})\)?[- ]?(\d{3})[- ]?(\d{4})$/
	//re = new RegExp('^\(?(\d{3})\)?[- ]?(\d{3})[- ]?(\d{4})$/');
	//re = new RegExp('^((\+\d{1,3}(-| )?\(?\d\)?(-| )?\d{1,5})|(\(?\d{2,6}\)?))(-| )?(\d{3,4})(-| )?(\d{4})(( x| ext)\d{1,5}){0,1}$');
	re = new RegExp(/^[2-9]\d{2}?\d{3}\d{4}$/);
	//re = /^[2-9]{1}[0-9]{2}?[0-9]{3,3}?[0-9]{3,3}$/;
	//alert(re.test(value));
  	if ((!(value.match(re))) || (value.length > 0 && value.length < 10)) 
    return 0;
  	else 
    return 1;
  }
  
 /*#########################################
Author:Saurabh Ajmera
Date:02/20/2008
Description:This function new function which was not specified in the architecture design. It will validate the data for the login page 
of the website.
###########################################*/
function validateLoginForm(frm)
{
	//alert("Entering function");
	
	var errorString = "Following input errors have occured:\n";
	var error = 0;
	var salt = "mintu";
	var hash;
	
	
	//alert("check email address");
	if(!document.getElementById("txtEmail").value || !emailValidation(document.getElementById("txtEmail").value))
	{
			document.getElementById("errEmail").innerHTML = "Invalid Email!";
			//errorString = errorString + "Invalid Email Address" + "\n" ;
			error++;
	}
	//alert("check if the password is empty");
	//alert(document.getElementById("txtPassword"));
	//alert(document.getElementById("txtPassword") != null);
	if(document.getElementById("txtPassword") != null)
	{
		if(!document.getElementById("txtPassword").value)
		{
			document.getElementById("errPassword").innerHTML = "Password cannot <br /> be empty";
			//errorString = errorString + "Password cannot be empty" + "\n" ;
			error++;			
		}
		else 
		{
			if(!checkPasswordLength(document.getElementById("txtPassword").value))
			{
				document.getElementById("errPassword").innerHTML = "Invalid Password!!";
				//errorString = errorString + "Invalid Password!!" + "\n" ;	
				error++;			
			}
		}
		hash = hex_md5(document.getElementById("txtPassword").value+salt);
	}//alert(hash);
	if(error == 0)
	{
		document.getElementById("txtPassword").value = hash;
		//alert(document.frmLogin.txtPassword.value);
		return true;
	}
	else
	{
		//alert(errorString);
		return false;
	}	
}
//function to make the temporary password
function makePassword()
{
	var errorString = "Following input errors have occured:\n";
	var error = 0;
	var salt = "mintu";
	var hash;
	hash = hex_md5(document.forms[0].tempPassword.value+salt);
	document.forms[0].tempPassword.value = hash;
	//alert(hash);
}

function checker()
{
	alert("testing..");
	//return false;
}


function imposeMaxLength(Object, MaxLen)
{
return (Object.value.length <= MaxLen);
}