function validateMemberLogin(form) {
	if (form.user_prefix.value.length == 0)	{
		window.alert("Please enter your User ID");
		form.user_prefix.focus();
		return false;
	}
	
	if (form.user_suffix.value.length == 0) {
		window.alert("Please enter a complete User ID");
		form.user_suffix.focus();
		return false;
	}

	if (form.password.value.length == 0) {
		window.alert("Password Cannot Be Blank");
		form.password.focus();
		return false;
	}else{
		form.password.value = form.password.value.toLowerCase();
	}

	form.username.value = form.user_prefix.value + form.user_suffix.value;
	return true;
}

/*
<RmaKrishna::removing special chars validation> 

function validateProviderLogin(form){
//var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?`~";
var iChars = "*&\"\'";
var val = form.user_prefix.value + form.user_suffix.value;

  for (var i = 0; i < val.length; i++) {
  	if (iChars.indexOf(val.charAt(i)) != -1) {
  	alert ("Please use only english alphabets and numbers for your userID. \n Remove any non-alphanumeric characters and try again.");
  	return false;
  	}
  }
  doValidateProviderLogin(form);
 }
*/

/*
  Modified by Krishna Mohan 5/10/2005
  For Provider Login IE 5.x Log In problems
*/

function doValidateProviderLogin(form) {
        var audience="";
	var	flag = true;
	if (form.user_prefix.value.length == 0) {
		window.alert("Please enter a User ID");
		form.user_prefix.focus();
        flag =  false;
		
	}
        if(IsNumeric(form.user_prefix.value))
         {
           audience="Provider";
         }
         
        if (audience == "Provider")
        {
	if ((form.user_suffix.value.length == 0) && (form.user_prefix.value.length != 8)) {
	if (form.user_prefix.value.length != 9){
        if (flag == true)
        {
        window.alert("Please enter a suffix.");
        form.user_suffix.focus();
		flag = false;
        }
        }
        }
    }
    if (form.password.value.length == 0) {
	if (flag == true)
        {
        window.alert("Password Cannot Be Blank");
        form.password.focus();
        flag =  false;
	}
		
    }else{
        form.password.value = form.password.value.toLowerCase();
    }
    
    // aaded for cookie setting Start
	if ((form.user_suffix.value == 0) || (form.user_suffix.value != 0))
	     {
		SetCookie('TEMSUFFIX',form.user_suffix.value);
		 }
	if (form.user_prefix.value != 0)
	{
     SetCookie('TEMPREFIX',form.user_prefix.value);
	}
	if (form.rememberid.checked)
		{
		SetCookie('TEMPREMEMBER','UserFlag');
	     }
	else
	{
		SetCookie('TEMPREMEMBER','');
	}
	//End
     if (audience == "Provider")
    {
    var region=form.state.value.toUpperCase();
    switch(region) {
    	case "OR": case "WA": case "TX": case "OK": case "CA": case "CO": case "AZ": case "NV":
    		if (form.user_prefix.value.length < 6){
		   		addLeadingZero (form.user_prefix, 6);
       		}
    		if (form.user_prefix.value.length == 6){
				if (form.user_suffix.value.length != 0)
					addLeadingZero (form.user_suffix, 4);
			}
          	if (form.user_prefix.value.length == 8) {
			 form.user_suffix.value = "";
          	}

          	if ((form.user_prefix.value.length != 6) && (form.user_prefix.value.length != 8)) {
				if(form.user_prefix.value.length != 9){
					if (flag == true){
						window.alert("Provider ID Prefix Must Be 6,8 or 9 Characters");
						form.user_prefix.focus();
						flag =  false;
					}
				}
          	}
			if (form.user_prefix.value.length == 6){
				if ( form.user_suffix.value.length != 4 ) {
					if (flag == true){
						window.alert("Provider ID Prefix Must Be 4 Characters");
						form.user_suffix.focus();
						flag =  false;
					}
				}
          	}
          	break;

        default:
          	if (flag == true){
				window.alert("Please select a state.");
				form.state.focus();
				flag =  false;
			}
		}	
       }	   
		if(flag == true)
		{
			form.username.value = form.user_prefix.value + form.user_suffix.value;
			form.submit(); 
		}
		// for P2 restructure
	//return true;  // for P2 restructure
}


/*
 * Modified for Internal User Portal - Resemble Functionality
 * Srinivas, 11/14/2005
*/
function validateInternalUserLogin(form) {
	var audience="";
	var flag="";
	if (form.user_prefix.value.length == 0) 
	{
		window.alert("Please enter a Internal User ID");
		form.user_prefix.focus();
        flag = false;
	}
	else
    {
        if (form.password.value.length == 0) {
        window.alert("Password Cannot Be Blank");
        form.password.focus();
	        flag = false;
    }else{
        form.password.value = form.password.value.toLowerCase();
	        flag=true;
	    }
    }
    
	if(IsNumeric(form.user_prefix.value))
    {
        audience="InternalUser";
    }

	if(flag==true)
	{
    var region=form.fpRegion.value.toUpperCase();
	form.region.value=form.fpRegion.value.toUpperCase();
  	form.username.value = form.user_prefix.value;
		form.submit();
	}

}

function addLeadingZero(txt, value) {
	var temp;
	if (txt.value.length < eval(value)) {
		temp = txt.value;
        for (i=0;i<(eval(value)-txt.value.length);i++) {
        	temp = "0" + temp;
        }
        txt.value = temp;
	}
}
function validateLogin(form) {
	if (form.user_prefix.value.length == 0)	{
		window.alert("Please enter your User ID");
		form.user_prefix.focus();
		return false;
	}
	
	if (form.user_suffix.value.length == 0) {
		window.alert("Please enter a complete User ID");
		form.user_suffix.focus();
		return false;
	}

	if (form.password.value.length == 0) {
		window.alert("Password Cannot Be Blank");
		form.password.focus();
		return false;
	}else{
		form.password.value = form.password.value.toLowerCase();
	}

	form.username.value = form.user_prefix.value + form.user_suffix.value;
	return true;
}

function IsNumeric(value)
{
   var ValidChars = "0123456789";
   var IsNumber=true;
   var Char;
   for (i = 0; i < value.length && IsNumber == true; i++) 
      { 
      Char = value.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
   }
   function validateLoginCheck(form) {
		if (form.user_prefix.value.length == 0)	{
		window.alert("Please enter your User ID");
		form.user_prefix.focus();
		return false;
	}
		
	if (form.password.value.length == 0) {
		window.alert("Password Cannot Be Blank");
		form.password.focus();
		return false;
	}else{
		form.password.value = form.password.value.toLowerCase();
	}
	if (form.user_suffix.value.length == 0)
	{
		
		form.username.value = form.user_prefix.value;
	}else{
		form.username.value = form.user_prefix.value + form.user_suffix.value;
	}
	
	return true;
}

//Added for Impersonate Provider validation
function doValidateResembleProviderLogin(form) {
        var audience="";
	var	flag = true;
	if (form.user_prefix.value.length == 0) {
		window.alert("Please enter a User ID");
		form.user_prefix.focus();
        flag =  false;

	}
        if(IsNumeric(form.user_prefix.value))
         {
           audience="Provider";
         }

        if (audience == "Provider")
        {
	if ((form.user_suffix.value.length == 0) && (form.user_prefix.value.length != 8)) {
	if (form.user_prefix.value.length != 9){
        if (flag == true)
        {
        window.alert("Please enter a suffix.");
        form.user_suffix.focus();
		flag = false;
        }
        }
        }
    }

     if (audience == "Provider" && flag == true)
    {
    		if (form.user_prefix.value.length < 6){
		   		addLeadingZero (form.user_prefix, 6);
       		}
    		if (form.user_prefix.value.length == 6){
				if (form.user_suffix.value.length != 0)
					addLeadingZero (form.user_suffix, 4);
			}
          	if (form.user_prefix.value.length == 8) {
			 form.user_suffix.value = "";
          	}

          	if ((form.user_prefix.value.length != 6) && (form.user_prefix.value.length != 8)) {
				if(form.user_prefix.value.length != 9){
					if (flag == true){
						window.alert("Provider ID Prefix Must Be 6,8 or 9 Characters");
						form.user_prefix.focus();
						flag =  false;
					}
				}
          	}
			if (form.user_prefix.value.length == 6){
				if ( form.user_suffix.value.length != 4 ) {
					if (flag == true){
						window.alert("Provider ID Prefix Must Be 4 Characters");
						form.user_suffix.focus();
						flag =  false;
					}
				}
          	}

       }
		if(flag == true)
		{
			form.username.value = form.user_prefix.value + form.user_suffix.value;
			form.submit();
		}
	}