function P7_TMenu(b,og) { //v2.5 by Project Seven Development(PVII)
 var i,s,c,k,j,tN,hh;
 if(document.getElementById){
 	if(b.parentNode && b.parentNode.childNodes){
		tN=b.parentNode.childNodes;
	} else {
		return;
	}
	for(i=0;i<tN.length;i++){
		if(tN[i].tagName=="DIV"){
			s=tN[i].style.display;
			hh=(s=="block")?"none":"block";
			if(og==1){
				hh="block";
			}
			tN[i].style.display=hh;
		}
	}
	c=b.firstChild;
	if(c.data){
		k=c.data;
		j=k.charAt(0);
		if(j=='+'){
			k='-'+k.substring(1,k.length);
			// }else if(j=='-'){k='+'+k.substring(1,k.length);}c.data=k;}if(b.className=='p7plusmark'){
			// b.className='p7minusmark';}else if(b.className=='p7minusmark'){b.className='p7plusmark';}}
		} else if(j=='-'){
			k='+'+k.substring(1,k.length);
		}
		c.data=k;
	}
	if(b.className=='p7plusmark'){
  		if(hh=='block'){
			b.className='p7minusmark';
		}
	} else if(b.className=='p7minusmark'){
		if(hh=='none'){
			b.className='p7plusmark';
		}
	}
 }
}

function P7_setTMenu(){ //v2.5 by Project Seven Development(PVII)
 var i,d='',h='<style type=\"text/css\">';
 if(document.getElementById){
 	var tA=navigator.userAgent.toLowerCase();
	if(window.opera){
		if(tA.indexOf("opera 5")>-1 || tA.indexOf("opera 6")>-1){
			return;
		}
	}
	for(i=1;i<20;i++){
		d+='div ';
		h+="\n#p7TMnav div "+d+"{display:none;}";
	}
	document.write(h+"\n</style>");
 }
}
P7_setTMenu();

function P7_TMopen(){ //v2.5 by Project Seven Development(PVII)
 var i,x,d,hr,ha,ef,a,ag;
 if(document.getElementById){
	d=document.getElementById('p7TMnav');
 	if(d){
		hr=window.location.href;
		ha=d.getElementsByTagName("A");
		if(ha&&ha.length){
			for(i=0;i<ha.length;i++){
				if(ha[i].href){
					if(hr.indexOf(ha[i].href)>-1){
						ha[i].className="p7currentmark";
						a=ha[i].parentNode.parentNode;
						while(a){
							if(a.firstChild && a.firstChild.tagName=="A"){
								if(a.firstChild.onclick){
									ag=a.firstChild.onclick.toString();
									if(ag&&ag.indexOf("P7_TMenu")>-1){
										//P7_TMenu(a.firstChild,1);
									}
								}
							}
							a=a.parentNode;
						}
					}
				}
			}
		}
	}
 }
}

function P7_TMall(a){ //v2.5 by Project Seven Development(PVII)
 var i,x,ha,s,tN;
 if(document.getElementById){
	ha=document.getElementsByTagName("A");
	for(i=0;i<ha.length;i++){
		if(ha[i].onclick){
			ag=ha[i].onclick.toString();
			if(ag&&ag.indexOf("P7_TMenu")>-1){
				if(ha[i].parentNode && ha[i].parentNode.childNodes){
					tN=ha[i].parentNode.childNodes;
				} else {
					break;
				}
				for(x=0;x<tN.length;x++){
					if(tN[x].tagName=="DIV"){
						s=tN[x].style.display;
						if(a==0&&s!='block'){
							P7_TMenu(ha[i]);
						} else if(a==1&&s=='block'){
							P7_TMenu(ha[i]);
						}
						break;
					}
				}
			}
		}
	}
 }
}

function P7_TMclass(){ //v2.5 by Project Seven Development(PVII)
 if(!document.p7tmclass){
	document.p7tmclass=1;
 }
 else{
	return;
 }
 var i,x,d,tN,ag;
 if(document.getElementById){
	d=document.getElementById('p7TMnav');
	if(d){
		tN=d.getElementsByTagName("A");
		if(tN&&tN.length){
			for(i=0;i<tN.length;i++){
				ag=(tN[i].onclick)?tN[i].onclick.toString():false;
				if(ag&&ag.indexOf("P7_TMenu")>-1){
					tN[i].className='p7plusmark';
				} else { 
					tN[i].className='p7defmark';
				}
			}
		}
	}
 }
}

function MM_reloadPage(init) {  //Netscape 4 Resize Fix
 if (init==true) with (navigator) {
	if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    	document.MM_pgW=innerWidth;
		document.MM_pgH=innerHeight;
		onresize=MM_reloadPage; 
	}
 }
 else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) 
 	location.reload();
}
MM_reloadPage(true);

function swapImage(img) {
switch (img.src) {
 case "http://www.toastydesigns.com/clients/keystone/images/p7t_minus.gif":
   img.src = "http://www.toastydesigns.com/clients/keystone/images/p7t_plus.gif"
   return(false);
 case "http://www.toastydesigns.com/clients/keystone/images/p7t_plus.gif":
   img.src = "http://www.toastydesigns.com/clients/keystone/images/p7t_minus.gif"
   return(false);
 }
}