function P7_TMenuHidden(){
	//alert("hidden");
}

function P7_TMenu(b,og) { //v2.5 by Project Seven Development(PVII)
	//alert("b= " + b);
 	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';
			}
		}
}

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)
//hide
	
	var i,x,d,hr,ha,ef,a,ag;
	if(document.getElementById){d=document.getElementById('p7TMnav');
 	if (d){
		d.style.visibility="hidden";
	}
	
	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){
 						//alert(ha[i]);
						ha[i].className="p7currentmark";
						//found the link to hilite
						//now want to expand immediate children
						//get children
						children = ha[i].parentNode.childNodes;
						//alert(children.length);
						for (j = 0;j < children.length;j++){
							//alert(children[i].tagName);
							if (children[j].tagName =="DIV"){
								//alert(children[i].firstChild.tagName);
								//alert(children[i].firstChild.href);
								//alert("expand");
								P7_TMenu(children[j]);
								//alert(children[i].id + " of " + children.length );
							}
							
						}
						//
						
						a=ha[i].parentNode.parentNode;
						//P7_TMenu(a);
						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;
						}
						
					}
				}
			}
		}
	}
 }
 //alert("loaded");
	if (d){
		d.style.visibility="visible";
	}
}

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)
 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';}}}}}
}