// JavaScript Document
function ltrim(argvalue) {


  while (1) {
    if (argvalue.substring(0, 1) != " ")
      break;
    argvalue = argvalue.substring(1, argvalue.length);
  }

  return argvalue;
}

//rtrim function
function rtrim(argvalue) {

  while (1) {
    if (argvalue.substring(argvalue.length - 1, argvalue.length) != " ")
      break;
    argvalue = argvalue.substring(0, argvalue.length - 1);
  }

  return argvalue;
}

//trim function
function trim(argvalue) {
  var tmpstr = ltrim(argvalue);

  return rtrim(tmpstr);

}



function checkstate(st){
	if(st=='ALABAMA') return true;
	if(st=='ALASKA') return true;
	if(st=='ARIZONA') return true;
	if(st=='ARKANSAS') return true;
	if(st=='CALIFORNIA') return true;
	if(st=='COLORADO') return true;
	if(st=='CONNECTICUT') return true;
	if(st=='DELAWARE') return true;
	if(st=='FLORIDA') return true;
	if(st=='GEORGIA') return true;
	if(st=='HAWAII') return true;
	if(st=='IDAHO') return true;
	if(st=='ILLINOIS') return true;
	if(st=='INDIANA') return true;
	if(st=='IOWA') return true;
	if(st=='KANSAS') return true;
	if(st=='KENTUCKY') return true;
	if(st=='LOUISIANA') return true;
	if(st=='MAINE') return true;
	if(st=='MARYLAND') return true;
	if(st=='MASSACHUSETTS') return true;
	if(st=='MICHIGAN') return true;
	if(st=='MINNESOTA') return true;
	if(st=='MISSISSIPPI') return true;
	if(st=='MISSOURI') return true;
	if(st=='MONTANA') return true;
	if(st=='NEBRASKA') return true;
	if(st=='NEVADA') return true;
	if(st=='NEW HAMPSHIRE') return true;
	if(st=='NEW JERSEY') return true;
	if(st=='NEW MEXICO') return true;
	if(st=='NEW YORK') return true;
	if(st=='NORTH CAROLINA') return true;
	if(st=='NORTH DAKOTA') return true;
	if(st=='OHIO') return true;
	if(st=='OKLAHOMA') return true;
	if(st=='OREGON') return true;
	if(st=='PENNSYLVANIA') return true;
	if(st=='RHODE ISLAND') return true;
	if(st=='SOUTH CAROLINA') return true;
	if(st=='SOUTH DAKOTA') return true;
	if(st=='TENNESSEE') return true;
	if(st=='TEXAS') return true;
	if(st=='UTAH') return true;
	if(st=='VERMONT') return true;
	if(st=='VIRGINIA') return true;
	if(st=='WASHINGTON') return true;
	if(st=='WEST VIRGINIA') return true;
	if(st=='WISCONSIN') return true;
	if(st=='WYOMING') return true;
return false ;
}




//function to validate input
function validateInput(inputStr) {
		for( var i=0; i < inputStr.length; i++)
		{
		var oneChar = inputStr.substring(i, i + 1)
		if (oneChar == "'")
		{
		return false
		exit
		}
		}
		return true
}

//function to check email validation
	function validateEmail(email) 
	
	{//passing controlas a argument
	var re_mail = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z])+$/;
	if (!re_mail.test(email)) {
		//ejpAlert("Error");
		//email.focus();
		//email.select();
		return false;
	}

	return true;
}

//function to check for number	
function isNumber(inputStr) {
		for( var i=0; i < inputStr.length; i++)
		{
			var oneChar = inputStr.substring(i, i + 1)
			if (oneChar < "0" || oneChar > "9")
			{
				return false
				exit
			}
		}
		return true
}

function breadcrumbs(){
  sURL = new String;
  bits = new Object;
  var x = 0;
  var stop = 0;
  var output = "<a href=\"/\">Home</a> &nbsp;>&nbsp; ";
  sURL = location.href;
  sURL = sURL.slice(8,sURL.length);
  chunkStart = sURL.indexOf("/");
  sURL = sURL.slice(chunkStart+1,sURL.length)
  while(!stop){
    chunkStart = sURL.indexOf("/");
    if (chunkStart != -1){
      bits[x] = sURL.slice(0,chunkStart)
      sURL = sURL.slice(chunkStart+1,sURL.length);
    }else{
      stop = 1;
    }
    x++;
  }
  for(var i in bits){
    output += "<a href=\"";
    for(y=1;y<x-i;y++){
      output += "../";
    }
    output += bits[i] + "/\">" + bits[i] + "</a> &nbsp;>&nbsp; ";
  }
  document.write(output + document.title);
}