function jumpone(val) {do_it(lastpage[counter]+val);}

function lastpagevisited() {
	jumping=true;
	if (counter>(1+(2*backcounter))) {
		do_it(lastpage[counter-(1+(2*backcounter))]);
		backcounter++;}
}

function showblock(val) {
	if (menulocator1.visibility.indexOf('hid') != -1) {
		menulocator1.top=parseInt(menuitem[val].top);
		menulocator1.visibility='visible';
	}
	if((document.getElementById && document.getElementById('menu'+val).className=='viewing')||(document.all&&document.all['menu'+val].className=='viewing')) {}
	else {
		switchclass(val,'cover');} 
}

function hideblock(val) {
	menulocator1.visibility='hidden';
	if((document.getElementById && document.getElementById('menu'+val).className=='viewing')||(document.all&&document.all['menu'+val].className=='viewing')) {}
	else{
		switchclass(val,'');} 
}

function switchclass(val,clss) {
	if(document.getElementById) { 
		document.getElementById('menu'+val).className=clss; 
		document.getElementById('rmenu'+val).className=clss; 
	} 
	else 
	if(document.all) { 
		document.all['menu'+val].className=clss; 
		document.all['rmenu'+val].className=clss; 
	} 
}

function entsub(e) { 

if (document.all) {var key_press=window.event.keyCode; }
else
if (document.getElementById) {var key_press=e.which ; }

if (key_press==34) {mainLyr.top=parseInt(mainLyr.top)-50;}
if (key_press==33) {mainLyr.top=parseInt(mainLyr.top)+50;}
if (key_press==32) {mainLyr.top=parseInt(mainLyr.top)-275;}

if (parseInt(mainLyr.top)>-1) {mainLyr.top=-1;}

}

function scroller(val) {

	if (val==1) {distance=55;scrolldirection=1;}
	if (val==2) {distance=12;scrolldirection=1;}
	if (val==3) {distance=3;scrolldirection=1;}
	if (val==5) {distance=3;scrolldirection=-1;}
	if (val==6) {distance=12;scrolldirection=-1;}
	if (val==7) {distance=55;scrolldirection=-1;}

	if (locator.visibility.indexOf('hid') != -1) {
		locator.top=parseInt(scrollerLyr[val].top);
		locator.visibility='visible';}

	if (val==4) {
		clearTimeout(scrolltimer);}
	else {
		mainLyr.top=parseInt(mainLyr.top)+(scrolldirection*distance);
		if (parseInt(mainLyr.top)>-1) {mainLyr.top=-1;}
		scrolltimer = setTimeout("scroller(val)", 0);
	}
}

function stopscroll() {locator.visibility='hidden';clearTimeout(scrolltimer);}

function magiccontents() {
        if(document.layers) {
		    destination.open();
                destination.write(maintext);
                destination.close();
            } else {
	eval('parent.destination.innerHTML = maintext');}
}

function RemoveDot() {for (a in document.links) document.links[a].onfocus = document.links[a].blur;}


function do_it(doval) {
    if (doval==0) return
    if (doval==no_pages) return
	if (counter!=0) {switchclass(lastpage[counter],'');}
	counter++;
	if (!jumping) {backcounter=0;}
	lastpage[counter]=doval;
	mainLyr.top=-1;
	switchclass(doval,'viewing');
	menulocator2.top=parseInt(menuitem[doval].top);
	menulocator2.visibility='visible';

	if (!document.layers) {       // copys contents of prexisting layers, reformat and rewrite to screen 
		maintext=eval('outputHTML['+doval+'].innerHTML');
		maintext='<table width='+available_width+' cellpadding=0 cellspacing=0><tr><td align=center><center><table width=646 bgcolor=black><tr><td align=center><table width=640 bgcolor=white cellpadding=0 cellspacing=0><tr><td>'+fontvalue+'<b><font color=blue><font class=lesser><font class=lesser>&nbsp;&nbsp;&nbsp;A How to Cook Guide:</td><td align=center>'+fontvalue+'<font color=red><font class=lesser><font class=lesser><b>- '+doval+' -</td><td align=right>'+fontvalue+'<b><font class=lesser><font class=lesser><font color=blue>digsby wyscher © mmv&nbsp;&nbsp;&nbsp;</td></tr><tr><td colspan=3 height=1 bgcolor=gray></td></tr><tr><td colspan=3>'+fontvalue+'<font class=lesser><b><font color=darkslategray><br><center>Upgrading the Hard Drive and Installing Multiple Operating Systems<br>on a Single Hard Drive Machine.</td></tr><tr><td '+domcheck+'="mainsection" colspan=3><br>'+fontvalue+'<font class="iesize">'+maintext+'<br><br></td></tr><tr><td align=right valign=top>'+(doval==1?'<a href=# onclick="mainLyr.top=0;return false;"><font color=seagreen><font class=lesser><b>top of page&nbsp;&nbsp;&nbsp;</a>':'<a href=# onclick="do_it('+(doval-1)+');return false;"><font color=red><font class=lesser><b>&nbsp;&nbsp;«&nbsp;previous page</a>')+'</td><td></td><td valign=top>'+(doval==(no_pages-1)?'<a href=# onclick="do_it(1);return false;"><font color=seagreen><font class=lesser><b>&nbsp;&nbsp;«&nbsp;back to the start</a>':'<a href=# onclick="do_it('+(doval+1)+');return false;"><font color=red><font class=lesser><b>next page&nbsp;»&nbsp;&nbsp;</a>')+'</td></tr><tr><td colspan=3 height=5><br></td></tr><tr><td colspan=3 height=1 bgcolor=gray></td></tr><tr><td>'+fontvalue+'<b><font color=blue><font class=lesser><font class=lesser>&nbsp;&nbsp;&nbsp;A How to Cook Guide:</td><td align=center>'+fontvalue+'<font color=red><font class=lesser><font class=lesser><b>- '+doval+' -</td><td align=right>'+fontvalue+'<b><font class=lesser><font class=lesser><font color=blue>digsby wyscher © mmv&nbsp;&nbsp;&nbsp;</td></tr></table></td></tr></table></td></tr><tr><td align=top><center><img src='+image13.src+' border=0></td></tr></table>';
		destination=mainHTML;
		magiccontents();}
	else {
		mainLyr.load('section'+doval+'.html',(available_width));
		}
jumping=false;
}