/// <reference path="jquery-1.3.2.js" />



var bCanSubmit = true;



function syncCode() {

    var strChar = new String();

    for (var i = 0; i < 6; i++) {

        var code = 0;

        code = 63 + (Math.random() * 62);

        var charCode = Math.floor(code);

        strChar += String.fromCharCode(code);

    }

    document.frmClientLogon.parSyncToken.value = strChar;

}



function checkIfEnter(e) {

	

    var iCode;

    if (e.keyCode) iCode = e.keyCode;

    else if (e.which) iCode = e.which;

    var keyChar = String.fromCharCode(iCode);

    if (keyChar == "\r") {

    	submitForm("")

    	return false;

    }

    else {

		if (isNaN(document.forms.frmClientLogon.parUsername.value)) {

			ShowError(msgIsNanError);

		}

		else {

			HideError();

		}

    }

}





function verifyUsername(sUsername) {

	

    if (!isValidString(sUsername)) {

    	ShowError(msgValidStringError);

        return false;

    }



    if (sUsername.length < 1) {

    	ShowError(msgLengthError);

        return false;

    }

    

    if (isNaN(sUsername)) {

    	ShowError(msgIsNanError);

        return false;

    }

    return true;

}



function isValidString(sString) {

    return !(sString == null || sString == "" || /^ *$/.test(sString));

}



function submitForm() {

    if (bCanSubmit) {

        var oForm = document.forms.frmClientLogon;



        if (!verifyUsername(oForm.parUsername.value)) {        	

            oForm.parUsername.select();

            return;

        }



        oForm.parUsername.value = oForm.parUsername.value.split(' ').join('');

        oForm.parBrowserName.value = navigator.appName;

        syncCode();

        bCanSubmit = false;

        setTimeout("bCanSubmit=true;", 5000);

        oForm.submit();

    }

}



function safeStart() {

    if (top.location != document.location)

        document.location = 'about:blank';

		document.forms.frmClientLogon.parUsername.focus();

}

window.onload = safeStart; 



$(document).ready(function() {

    InitNumericKeyboard();    

});



$(document).keydown(function(event) {

	if (event.keyCode == 13) {							

		submitForm();

		return false;

	}

});