// edit these variables for localization.
var redirect = '\nYou will now be redirected to ';
var step_cat = ' the CATEGORY step.';
var step_pkg = ' the PACKAGE step.';
var step_sched = ' the SCHEDULING step.';
var step_conf = ' the CONFIGURE step.';
var step_text = ' the ENTER TEXT step.';
var step_login = ' the LOGIN step.';
var step_pay = ' the PAYMENT step.';
var step_customer = ' the CUSTOMERS step.';

// non-digit characters which are allowed in phone numbers
var phoneDelims = '.+()- ';

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// This will process any ClassSpeed XML-RPC error returned.
function processClassSpeedError( eMsg, track, site )
{
	var errform = document.forms[0];
	var redirURL = '';
	var template = '';
	var message = '';
	var codePart = 'Fault code: ';
	var methodPart = 'In method: ';
	var messagePart = 'Message: ';
	var endPart = 'Error on line:';

	if( site.length > 0 && site.indexOf('/') == -1 ) site = '/' + site;
	var baseurl = site + '/webentry/url/';
	var eCode = parseInt( eMsg.slice( eMsg.indexOf(codePart) + codePart.length, eMsg.indexOf(methodPart) ) );
	var eMethod = eMsg.slice( eMsg.indexOf(methodPart) + methodPart.length, eMsg.indexOf(messagePart) );
	var eMessage = eMsg.slice( eMsg.indexOf(messagePart) + messagePart.length, eMsg.indexOf(endPart) );
	while( eMessage.indexOf('<br />') != -1 ) eMessage = eMessage.replace( '<br />', '' );

	switch( eCode )
	{
		case 3025: // sectOrClass related errors
			redirURL = baseurl + track + '/' + track.substr(0,1) + '_category.htm';
			if( document.location.href.indexOf(redirURL) == -1 ) eMessage += redirect + step_cat;
			break;
		case 3042: // rate related errors
		case 3044:
		case 3045:
		case 3059:
		case 3069:
		case 3074:
		case 3093:
			template = ( track == 'consumer' ) ? '_package.htm' : '_category.htm';
			redirURL = baseurl + track + '/' + track.substr(0,1) + template;
			if( document.location.href.indexOf(redirURL) == -1 ) // don't redirect to the page currently on
				eMessage += redirect + ( ( track == 'consumer' ) ? step_pkg : step_cat );
			break;
		case 3017: // scheduling related errors
		case 3030:
		case 3031:
		case 3032:
		case 3054:
		case 3060:
		case 3061:
		case 3062:
		case 3067:
		case 3070:
		case 3071:
		case 3072:
		case 3096:
		case 3163:
			template = ( track == 'sfa' ) ? '_category.htm' : '_schedule.htm';
			redirURL = baseurl + track + '/' + track.substr(0,1) + template;
			if( document.location.href.indexOf(redirURL) == -1 ) eMessage += redirect + step_sched;
			break;
		case 3019: // ad text or formatting related errors
		case 3040:
		case 3041:
		case 3052:
		case 3053:
		case 3057:
		case 3058:
		case 3063:
		case 3064:
		case 3065:
		case 3066:
		case 3079:
		case 3112:
			if ( track == 'rop' || track == 'wrop' || track == 'sfa' ) {
				template = '_configure.htm';
				message = step_conf;
			}
			else if ( track == 'consumer' ) {
				template = '_entertext.htm';
				message = step_text;
			}
			else {
				template = '_createad.htm';
				message = step_text;
			}
			redirURL = baseurl + track + '/' + track.substr(0,1) + template;
			if( document.location.href.indexOf(redirURL) == -1 ) // don't redirect to the page currently on
				eMessage += redirect + message;
			break;
		case 3068:
			if ( track == 'sfa' ) {
				template = '_category.htm';
				message = step_conf;
			}
			else {
				template = '_schedule.htm';
				message = step_text;
			}
			redirURL = ( eMessage.indexOf('0 unit') == -1 ) ? baseurl + track + '/' + track.substr(0,1) + template : '';
			if( document.location.href.indexOf(redirURL) == -1 && eMessage.indexOf('0 unit') == -1 ) eMessage += redirect + step_text;
			break;
		case 3033: // customer information related errors
		case 3035:
		case 3048:
		case 3076:
		case 3084:
		case 3085:
		case 3095:
		case 3104:
		case 3179:
			if ( track == 'consumer' ) {
				template = '_pay.htm';
				message = step_pay;
			}
			else if ( track == 'sfa' ) {
				template = '_customers.htm';
				message = step_customer;
			}
			else {
				template = '_login.htm';
				message = step_login;
			}
			redirURL = baseurl + track + '/' + track.substr(0,1) + template;
			if( document.location.href.indexOf(redirURL) == -1 ) // don't redirect to the page currently on
				eMessage += redirect + message;
			break;
		case 3016:
		case 3118:
			redirURL = '';
			break;
		case 3171: // Discount related errors
		case 3172:
		case 3173:
		case 3174:
		case 3175:
			redirURL = baseurl + track + '/' + track.substr(0,1) + '_summary.htm';
			if( document.location.href.indexOf(redirURL) == -1 ) eMessage += redirect + step_cat;
			break;
		default:
			redirURL = baseurl + 'common/sorry.htm';
			break;
	}

	if( eMessage == '' ) eMessage = 'There was an unspecified error.';
	eMessage += ' (Fault Code: ' + eCode + ')';
	//document.body.style.visibility = 'hidden';
	if( eMessage.length > 0 ) alert( eMessage );
	if( redirURL != '' && eMessage.indexOf('Debugging Message:') == -1 && document.location.href.indexOf(redirURL) == -1 )
	{
		if( errform && errform.DATA_failure_reason_message && errform.DATA_failure_message )
		{
			errform.action = redirURL;
			errform.method = 'post';
			errform.DATA_failure_reason_message.value = eMessage;
			errform.submit();
		}
		else
			parent.location.replace( redirURL + '?DATA_failure_reason_message=' + eMessage );
	}
	else
		document.body.style.visibility = 'visible';

	return;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// This will process any ClassSpeed XML-RPC error returned.
function prohibitedWordsError(track, site) {
	var errform = document.forms[0];
	var redirURL = '';
	var template = '';

	if( site.length > 0 && site.indexOf('/') == -1 ) site = '/' + site;
	var baseurl = site + '/webentry/url/';

	template = ( track == 'consumer' ) ? '_entertext.htm' : '_createad.htm';
	redirURL = baseurl + track + '/' + track.substr(0,1) + template;
	if( document.location.href.indexOf(redirURL) == -1 ) // don't redirect to the page currently on

	errform.action = redirURL;
	errform.method = 'post';
	errform.submit();

	return;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// delHTML - make word clean of html strings
function delHTML( word )
{
  word = word.replace( '<', ')' );
  word = word.replace( '&lt', '(' );
  word = word.replace( '>', ')' );
  word = word.replace( '&gt', ')' );
  word = word.replace( '&#60', '(' );
  word = word.replace( '&#62', ')' );
  return word;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function stripDoubleQuotes(text)
{
	while( text.indexOf('"') != -1 ) text = text.replace('"', '\'');
	return text;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// removes any extra spaces and clears out single-space results.
function stripSpaces( str )
{
	if( IEMAC ) return str; // old mac IE doesn't get along with the regular expression
	str = str.replace(/ {2,}/gi.exec(str),'');
	if( str == " " ) str = "";
	return str;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// removes any extra white space and clears out single-space results.
function stripWhiteSpace( str )
{
	if( IEMAC ) return str; // old mac IE doesn't get along with the regular expression
	str = str.replace(/\s{2,}/gi.exec(str),'');
	str = str.replace(/\t{1,}/gi.exec(str),'');
	str = str.replace(/\n{1,}/gi.exec(str),'');
	if( str == " " ) str = "";
	return str;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// removes all non-digit characters from the phone number, etc...
function cleanNumber(num)
{
	retNumber = "";
	for( var i = 0; i < num.length; i++ )
	{
		// Check that current character is number.
		var c = num.charAt(i);
		if( ((c >= '0') && (c <= '9')) ) retNumber += c;
	}
	// return clean number
	return retNumber;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// returns false if invalid characters are used.
function hasValidChars(daChar)
{
	daChar = daChar.toUpperCase();
	var validChars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' + phoneDelims;
	for( var i = 0; i < daChar.length; i++ ) if( validChars.indexOf(daChar.charAt(i)) == -1 ) return false;
	return true; // All characters are valid symbols.
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// isEmpty - tests for an empty value
function isEmpty(inputStr)
{
	if( inputStr == null || inputStr == '' ) return true;
	return false;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// returns the LEAST value of the index of a multidimensional array.
function get_min_value_by_index( arr, index )
{
	val = '';
	for( i = 0; i < arr.length; i++ )
		val = ( val == '' || val > ''+arr[i][index] ) ? ''+arr[i][index] : val;

	return val;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// returns the MOST value of the index of a multidimensional array.
function get_max_value_by_index( arr, index )
{
	val = '';
	for( i = 0; i < arr.length; i++ )
		val = ( val == '' || val < ''+arr[i][index] ) ? ''+arr[i][index] : val;

	return val;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// this function was created to be more compatable with mac browsers.
function setSelection( obj, val )
{
	if( !obj ) return;
	if( obj.type == 'text' || obj.type == 'textarea' )
	{
		obj.value = val;
	}
	else if( obj.type == 'select-one' || obj.type == 'select-multiple' )
	{
		for( var i = 0; i < obj.length; i++ )
		{
			if( obj[i].value == val )
			{
				obj[i].selected = true;
				return;
			}
		}
	}
	else if( ( obj.type == 'checkbox' || obj.type == 'radio' ) )
	{
		if( obj.length > 1 )
		{
			for( var i = 0; i < obj.length; i++ )
			{
				if( obj[i].value == val )
				{
					obj[i].checked = true;
					return;
				}
			}
		}
		else if( obj.value == val )
			obj.checked = true;
	}
	return;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function valid_date_format( obj )
{
	var datesep = '/'; // U.S. separator
	var olddate = obj.value;
	while( obj.value.indexOf('-') != -1 ) obj.value = obj.value.replace('-',datesep);
	while( obj.value.indexOf(',') != -1 ) obj.value = obj.value.replace(',',datesep);
	while( obj.value.indexOf('\\') != -1 ) obj.value = obj.value.replace('\\',datesep);
	while( obj.value.indexOf('.') != -1 ) obj.value = obj.value.replace('.',datesep); // COMMENT OUT FOR NON U.S.
	//while( obj.value.indexOf('/') != -1 ) obj.value = obj.value.replace('/',datesep); // UNCOMMENT FOR NON U.S.

	for( var i = 0; i < obj.value.length; i++ )
		if( ( obj.value.charAt(i) < '0' || obj.value.charAt(i) > '9') && obj.value.charAt(i) != datesep ) return false;

	var datearr = obj.value.split('/');
	if( datearr.length != 3 ) return false;
	if( datearr[0].length == 0 || datearr[0].length > 2 ) return false; // 2 digit month
	if( datearr[1].length == 0 || datearr[1].length > 2 ) return false; // 2 digit day
	if( datearr[2].length != 4 ) return false; // 4 digit year

	return true;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// return bool - email address validation
function validEmail( email )
{
	if( !email ) return false;
	if( email.indexOf('@') == -1 || email.indexOf('.') == -1 ||
			email.indexOf('@') != email.lastIndexOf('@') ||
			email.indexOf('@') == 0 || email.indexOf('@') == email.length ||
			email.indexOf('.') == 0 || email.indexOf('.') == email.length ||
			email.lastIndexOf('.') == email.indexOf('@')+1 ||
			email.indexOf('@') > email.lastIndexOf('.') )
	{
		return false;
	}
	return true;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////
function writeFrame( frame, text )
{
	if( !frame ) return false;
	frame.open();
	frame.write( text );
	frame.close();
	return true;
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////////
// This function will add a form element to the document. In MOZ, you will need to add the object
// to the form directly before submitting, in IE, you can simply add it to any object that resides within
// the 'form' that is going to be submitted.
function createInput( dObj, dType, dName, dId, dValue, destObj )
{
	var newInput = ( dObj ) ? dObj : document.createElement("input");
	if( dType ) newInput.setAttribute("type", dType);
	if( dName ) newInput.setAttribute("name", dName);
	if( dId ) newInput.setAttribute("id", dId);
	if( dValue ) newInput.setAttribute("value", dValue);
	if( dValue ) newInput.value = dValue;
	if( destObj ) destObj.appendChild(newInput);
	return newInput;
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////////
// This function will re-rate an ad without loading the entire page.
// The function requries that a hidden iframe named 'workingframe' exists on the page.
function rateAd()
{
	if( ! parent.workingframe ) return;
	var tbls = document.getElementById('adbasket_table').getElementsByTagName('TABLE');
	tbls[0].style.visibility = 'hidden';
	var origtarget = dm.target;
	var origaction = dm.action;
	dm.target = 'workingframe';
	submitMainForm('business/b_rate.htm');
	dm.target = origtarget;
	dm.action = origaction;
	showMessage( '<br><div style="font-weight:bold;font-family:tahoma,helvetica,arial;text-align:center;">Rating Changes...</div><br>', 130 );
	return;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////
// This function is used to display a pretty floating message on the screen.
function showMessage(message, width, classname)
{
	if( !messagebox ) messagebox = document.getElementById('messagediv');
	if( !messagebox ) return;

	width = ( width ) ? Number(width)/2 : 0;
	var xpos = ( IE ) ? (document.body.clientWidth/2)-width : (window.outerWidth/2)-width;
	var ypos = ( IE ) ? document.body.clientHeight/2-100 : window.outerHeight/2-100;
	var shadowfilter = 'filter:progid:DXImageTransform.Microsoft.Shadow(color=\'#888888\',Direction=135,Strength=5)';
	if( IE && !messagebox.filters.length ) messagebox.style.cssText += '; ' + shadowfilter;

	messagebox.style.backgroundColor = '#ffffee';
	messagebox.style.left = xpos + 'px';
	messagebox.style.top = ypos + 'px';
	messagebox.style.width = (width*2.1) + 'px';
	messagebox.style.zIndex = 99;
	messagebox.innerHTML = message;
	messagebox.style.display = 'inline';

	if( classname ) messagebox.className = classname;

	if( IE && true )
	{
		ifrm = ( document.getElementById('divshim') ) ? document.getElementById('divshim') : document.createElement('iframe');
		ifrm.id = ifrm.name = 'divshim';
		ifrm.src = 'javascript:false;';
		ifrm.scrolling = 'no';
		ifrm.frameBorder = '0';
		ifrm.style.position = 'absolute';
		ifrm.style.width = messagebox.offsetWidth;
		ifrm.style.height = messagebox.offsetHeight;
		ifrm.style.top = messagebox.style.top;
		ifrm.style.left = messagebox.style.left;
		ifrm.style.zIndex = messagebox.style.zIndex - 1;
		ifrm.style.display = 'block';
		document.body.appendChild(ifrm);
	}

	return;
}

//////////////////////////////////////////////////////////////////////////////////////////////////////
// This function hides the message shown in the 'showMessage' function.
function hideMessage()
{
	if( !messagebox ) messagebox = document.getElementById('messagediv');
	if( !messagebox ) return;
	messagebox.style.display = 'none';
	if( document.getElementById('divshim') ) document.getElementById('divshim').style.display = 'none';
	return;
}