/*
listening:Listening;grammar:Mechanics;reading:Reading;vocabulary:Vocabulary;writing:Writing;
*/
/*
TEXTHIGHLIGHT:#FFFFFF;GRAPHICHIGHLIGHT:yes;FILENAME:Horizontal_Plain_Text_Black;FONTFORMATBOLD:Bold;TEXTMOUSEOVER:#FFFFFF;BACKGROUNDHIGHLIGHT:none;COLOR NAME *:White;GRAPHIC:Basic_Tab;NAVNAME:Nav1~ne;GRAPHICMOUSEOVER:yes;FONTSTYLE:"Arial,Helvetica,adobe-helvetica,Arial Narrow";BACKGROUNDMOUSEOVER:none;ORIENTATION:Horizontal;NUMPAGES:5;STYLENAME:Horizontal_Plain_Text;GRAPHICSTYLE:LINES;FONTCOLOR:#000000;FONTSIZE:3;GRAPHICCOLOR:Black;COLORSCHEME:Black;
*/

function Nav1textMouseOn(textObj)
{
textObj.style.color="#FFFFFF"; 
};
function Nav1textMouseOff(textObj)
{
textObj.style.color="#000000";
};


function Nav1isCurrentPage(currentLink)
{
var page = new String(window.location);
var currentPage = new String(currentLink);
var size = currentPage.length;
var tildePage = currentPage.substring(0, size - 5 ); 
tildePage += "~"; 
if(page.indexOf(currentPage) != -1 || page.indexOf(tildePage) != -1 ) { 
return true;
}
return false;	
}
<!-- Displays the navigation element !-->
function Nav1GetDisplayNavHTML() {
var strHTML = '';

strHTML += '<TABLE CELLSPACING=\"0\" CELLPADDING=\"0\" BORDER=\"0\" >';
var nLinksPerRow = 6;
var nLinkGap = 1;
var nVerticalLinkGapInCell = 10;
var nHorizontalLinkGapInCell = 10;




var strTextAlignment = '';
if( "LINES" != "ACCENT_LEFT"
&& !( "LINES" == "LINES" && "Horizontal" == "Vertical" )
&& !( "LINES" == "ACCENT_BOTH" && "Horizontal" == "Horizontal") )
{
strTextAlignment = 'ALIGN="CENTER"';
} else {
strTextAlignment = 'ALIGN="LEFT"';
}

if( (1 % nLinksPerRow) == 1) {
strHTML += '<TR>';
if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
}	
 


strHTML += '<TD ' + strTextAlignment + ' VALIGN=\"MIDDLE\"  NOWRAP>';

strHTML += '<A TARGET=\"_parent\" HREF=\"listening.html\" ';
if (navigator.userAgent.indexOf("IE") != -1) {
var style = ' STYLE=\"';
var underline = '';
var fontColor = '';

if(Nav1isCurrentPage('listening.html')) {
fontColor = 'color:#FFFFFF';
} else {
fontColor = 'color:#000000';

strHTML += ' onMouseOver=\"Nav1textMouseOn(this);\" '; 
strHTML += ' onMouseOut=\"Nav1textMouseOff(this);\" ';
	
}	


underline = 'text-decoration:none';

style += fontColor;
if (underline != '') {
style += ';' + underline;
}
strHTML += style + '\"';
}
strHTML += '>';
if (nVerticalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\"><BR>';
if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';



if (navigator.userAgent.indexOf("IE") == -1) {

if(Nav1isCurrentPage('listening.html')) {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#FFFFFF\" SIZE=\"3\">';
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#000000\" SIZE=\"3\">';
}
	
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" SIZE=\"3\">';
}
var strFormattingStart = ''; 
var strFormattingEnd = '';
	

strFormattingStart += '<B>';
strFormattingEnd = '</B>' + strFormattingEnd;

strHTML += strFormattingStart + 'Listening' + strFormattingEnd + '</FONT>';


if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';
if (nVerticalLinkGapInCell > 0) strHTML += '<BR><IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\">';
strHTML += '</A>';
strHTML += '</TD>';

 

if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
if( (1 % nLinksPerRow) != 0) { 

strHTML += '<TD WIDTH=\"Basic_Tab\"  BGCOLOR=\"Black\" >';
strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"Basic_Tab\"></TD>';

}

if( (1 % nLinksPerRow) == 0 ) { 
strHTML += '</TR>';
} else {

}

var nLinksPerRow = 6;
var nLinkGap = 1;
var nVerticalLinkGapInCell = 10;
var nHorizontalLinkGapInCell = 10;




var strTextAlignment = '';
if( "LINES" != "ACCENT_LEFT"
&& !( "LINES" == "LINES" && "Horizontal" == "Vertical" )
&& !( "LINES" == "ACCENT_BOTH" && "Horizontal" == "Horizontal") )
{
strTextAlignment = 'ALIGN="CENTER"';
} else {
strTextAlignment = 'ALIGN="LEFT"';
}

if( (2 % nLinksPerRow) == 1) {
strHTML += '<TR>';
if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
}	
 


strHTML += '<TD ' + strTextAlignment + ' VALIGN=\"MIDDLE\"  NOWRAP>';

strHTML += '<A TARGET=\"_parent\" HREF=\"grammar.html\" ';
if (navigator.userAgent.indexOf("IE") != -1) {
var style = ' STYLE=\"';
var underline = '';
var fontColor = '';

if(Nav1isCurrentPage('grammar.html')) {
fontColor = 'color:#FFFFFF';
} else {
fontColor = 'color:#000000';

strHTML += ' onMouseOver=\"Nav1textMouseOn(this);\" '; 
strHTML += ' onMouseOut=\"Nav1textMouseOff(this);\" ';
	
}	


underline = 'text-decoration:none';

style += fontColor;
if (underline != '') {
style += ';' + underline;
}
strHTML += style + '\"';
}
strHTML += '>';
if (nVerticalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\"><BR>';
if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';



if (navigator.userAgent.indexOf("IE") == -1) {

if(Nav1isCurrentPage('grammar.html')) {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#FFFFFF\" SIZE=\"3\">';
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#000000\" SIZE=\"3\">';
}
	
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" SIZE=\"3\">';
}
var strFormattingStart = ''; 
var strFormattingEnd = '';
	

strFormattingStart += '<B>';
strFormattingEnd = '</B>' + strFormattingEnd;

strHTML += strFormattingStart + 'Mechanics' + strFormattingEnd + '</FONT>';


if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';
if (nVerticalLinkGapInCell > 0) strHTML += '<BR><IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\">';
strHTML += '</A>';
strHTML += '</TD>';

 

if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
if( (2 % nLinksPerRow) != 0) { 

strHTML += '<TD WIDTH=\"Basic_Tab\"  BGCOLOR=\"Black\" >';
strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"Basic_Tab\"></TD>';

}

if( (2 % nLinksPerRow) == 0 ) { 
strHTML += '</TR>';
} else {

}

var nLinksPerRow = 6;
var nLinkGap = 1;
var nVerticalLinkGapInCell = 10;
var nHorizontalLinkGapInCell = 10;




var strTextAlignment = '';
if( "LINES" != "ACCENT_LEFT"
&& !( "LINES" == "LINES" && "Horizontal" == "Vertical" )
&& !( "LINES" == "ACCENT_BOTH" && "Horizontal" == "Horizontal") )
{
strTextAlignment = 'ALIGN="CENTER"';
} else {
strTextAlignment = 'ALIGN="LEFT"';
}

if( (3 % nLinksPerRow) == 1) {
strHTML += '<TR>';
if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
}	
 


strHTML += '<TD ' + strTextAlignment + ' VALIGN=\"MIDDLE\"  NOWRAP>';

strHTML += '<A TARGET=\"_parent\" HREF=\"reading.html\" ';
if (navigator.userAgent.indexOf("IE") != -1) {
var style = ' STYLE=\"';
var underline = '';
var fontColor = '';

if(Nav1isCurrentPage('reading.html')) {
fontColor = 'color:#FFFFFF';
} else {
fontColor = 'color:#000000';

strHTML += ' onMouseOver=\"Nav1textMouseOn(this);\" '; 
strHTML += ' onMouseOut=\"Nav1textMouseOff(this);\" ';
	
}	


underline = 'text-decoration:none';

style += fontColor;
if (underline != '') {
style += ';' + underline;
}
strHTML += style + '\"';
}
strHTML += '>';
if (nVerticalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\"><BR>';
if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';



if (navigator.userAgent.indexOf("IE") == -1) {

if(Nav1isCurrentPage('reading.html')) {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#FFFFFF\" SIZE=\"3\">';
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#000000\" SIZE=\"3\">';
}
	
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" SIZE=\"3\">';
}
var strFormattingStart = ''; 
var strFormattingEnd = '';
	

strFormattingStart += '<B>';
strFormattingEnd = '</B>' + strFormattingEnd;

strHTML += strFormattingStart + 'Reading' + strFormattingEnd + '</FONT>';


if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';
if (nVerticalLinkGapInCell > 0) strHTML += '<BR><IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\">';
strHTML += '</A>';
strHTML += '</TD>';

 

if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
if( (3 % nLinksPerRow) != 0) { 

strHTML += '<TD WIDTH=\"Basic_Tab\"  BGCOLOR=\"Black\" >';
strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"Basic_Tab\"></TD>';

}

if( (3 % nLinksPerRow) == 0 ) { 
strHTML += '</TR>';
} else {

}

var nLinksPerRow = 6;
var nLinkGap = 1;
var nVerticalLinkGapInCell = 10;
var nHorizontalLinkGapInCell = 10;




var strTextAlignment = '';
if( "LINES" != "ACCENT_LEFT"
&& !( "LINES" == "LINES" && "Horizontal" == "Vertical" )
&& !( "LINES" == "ACCENT_BOTH" && "Horizontal" == "Horizontal") )
{
strTextAlignment = 'ALIGN="CENTER"';
} else {
strTextAlignment = 'ALIGN="LEFT"';
}

if( (4 % nLinksPerRow) == 1) {
strHTML += '<TR>';
if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
}	
 


strHTML += '<TD ' + strTextAlignment + ' VALIGN=\"MIDDLE\"  NOWRAP>';

strHTML += '<A TARGET=\"_parent\" HREF=\"vocabulary.html\" ';
if (navigator.userAgent.indexOf("IE") != -1) {
var style = ' STYLE=\"';
var underline = '';
var fontColor = '';

if(Nav1isCurrentPage('vocabulary.html')) {
fontColor = 'color:#FFFFFF';
} else {
fontColor = 'color:#000000';

strHTML += ' onMouseOver=\"Nav1textMouseOn(this);\" '; 
strHTML += ' onMouseOut=\"Nav1textMouseOff(this);\" ';
	
}	


underline = 'text-decoration:none';

style += fontColor;
if (underline != '') {
style += ';' + underline;
}
strHTML += style + '\"';
}
strHTML += '>';
if (nVerticalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\"><BR>';
if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';



if (navigator.userAgent.indexOf("IE") == -1) {

if(Nav1isCurrentPage('vocabulary.html')) {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#FFFFFF\" SIZE=\"3\">';
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#000000\" SIZE=\"3\">';
}
	
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" SIZE=\"3\">';
}
var strFormattingStart = ''; 
var strFormattingEnd = '';
	

strFormattingStart += '<B>';
strFormattingEnd = '</B>' + strFormattingEnd;

strHTML += strFormattingStart + 'Vocabulary' + strFormattingEnd + '</FONT>';


if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';
if (nVerticalLinkGapInCell > 0) strHTML += '<BR><IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\">';
strHTML += '</A>';
strHTML += '</TD>';

 

if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
if( (4 % nLinksPerRow) != 0) { 

strHTML += '<TD WIDTH=\"Basic_Tab\"  BGCOLOR=\"Black\" >';
strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"Basic_Tab\"></TD>';

}

if( (4 % nLinksPerRow) == 0 ) { 
strHTML += '</TR>';
} else {

}

var nLinksPerRow = 6;
var nLinkGap = 1;
var nVerticalLinkGapInCell = 10;
var nHorizontalLinkGapInCell = 10;




var strTextAlignment = '';
if( "LINES" != "ACCENT_LEFT"
&& !( "LINES" == "LINES" && "Horizontal" == "Vertical" )
&& !( "LINES" == "ACCENT_BOTH" && "Horizontal" == "Horizontal") )
{
strTextAlignment = 'ALIGN="CENTER"';
} else {
strTextAlignment = 'ALIGN="LEFT"';
}

if( (5 % nLinksPerRow) == 1) {
strHTML += '<TR>';
if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
}	
 


strHTML += '<TD ' + strTextAlignment + ' VALIGN=\"MIDDLE\"  NOWRAP>';

strHTML += '<A TARGET=\"_parent\" HREF=\"writing.html\" ';
if (navigator.userAgent.indexOf("IE") != -1) {
var style = ' STYLE=\"';
var underline = '';
var fontColor = '';

if(Nav1isCurrentPage('writing.html')) {
fontColor = 'color:#FFFFFF';
} else {
fontColor = 'color:#000000';

strHTML += ' onMouseOver=\"Nav1textMouseOn(this);\" '; 
strHTML += ' onMouseOut=\"Nav1textMouseOff(this);\" ';
	
}	


underline = 'text-decoration:none';

style += fontColor;
if (underline != '') {
style += ';' + underline;
}
strHTML += style + '\"';
}
strHTML += '>';
if (nVerticalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\"><BR>';
if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';



if (navigator.userAgent.indexOf("IE") == -1) {

if(Nav1isCurrentPage('writing.html')) {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#FFFFFF\" SIZE=\"3\">';
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" COLOR=\"#000000\" SIZE=\"3\">';
}
	
} else {
strHTML += '<FONT FACE=\""Arial,Helvetica,adobe-helvetica,Arial Narrow"\" SIZE=\"3\">';
}
var strFormattingStart = ''; 
var strFormattingEnd = '';
	

strFormattingStart += '<B>';
strFormattingEnd = '</B>' + strFormattingEnd;

strHTML += strFormattingStart + 'Writing' + strFormattingEnd + '</FONT>';


if (nHorizontalLinkGapInCell > 0) strHTML += '<IMG SRC=\"/tp.gif\" WIDTH=\"' + nHorizontalLinkGapInCell + '\" HEIGHT=\"0\" BORDER=\"0\">';
if (nVerticalLinkGapInCell > 0) strHTML += '<BR><IMG SRC=\"/tp.gif\" WIDTH=\"0\" HEIGHT=\"' + nVerticalLinkGapInCell + '\" BORDER=\"0\">';
strHTML += '</A>';
strHTML += '</TD>';

 

if (nLinkGap > 0) strHTML += '<TD WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\"><IMG SRC=\"/tp.gif\" WIDTH=\"' + nLinkGap + '\" HEIGHT=\"0\" BORDER=\"0\"></TD>';
if( (5 % nLinksPerRow) != 0) { 

}

if( (5 % nLinksPerRow) == 0 ) { 
strHTML += '</TR>';
} else {

strHTML += '</TR>';

}


strHTML += '</TABLE>';

return strHTML;
}
function Nav1navElement() {
if (navigator.userAgent.indexOf("Mozilla/3") != -1) {
var msg = 'Sorry, since you are using an old version of Netscape, you may not be able to access all the pages in this Web site.';	
document.write(msg);
} else {
document.write(Nav1GetDisplayNavHTML());
}
}
function Nav1netscapeDivCheck() {
var strAppName = navigator.appName;
var appVer = parseFloat(navigator.appVersion);	
if ( (strAppName == "Netscape")&&
(appVer >= 4.0 && appVer < 5) ) { 
document.write("</DIV>");
}
}
Nav1navElement();
Nav1netscapeDivCheck();