/* Menu CSS and javascript taken from the following site
  ------------------------------------
  PVII Menu CSS Express Drop-Down Menu
  by Project Seven Development
  www.projectseven.com
  ------------------------------------
  
  
  Set Minwidth function to handle IE bugs also taken from project seven -- great resources there.
*/

	function P7_ExpMenu(){ //v1.1.0.2 by PVII-www.projectseven.com
	 if(navigator.appVersion.indexOf("MSIE")==-1){return;}
	 var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
	 for(i=0;i<10;i++){g=document.getElementById(bv+nn);if(g){
	 lg=g.getElementsByTagName("LI");if(lg){for(k=0;k<lg.length;k++){
	 lg[k].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
	 this.className=cl;};lg[k].onmouseout=function(){c=this.className;
	 this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}
	}
	
	function P7_limit(a,b){ //v1.1.2 by PVII-www.projectseven.com
		 document.p7limit=a;document.p7min=b;
		 if(document.getElementById&&navigator.appVersion.indexOf("MSIE")>-1&&!window.opera){
		 if(window.attachEvent){window.attachEvent("onresize",P7_setMinWidth);
		 window.attachEvent("onload",P7_setMinWidth);}else{onload=P7_setMinWidth;
		 onresize=P7_setMinWidth;}}}P7_limit('maincontent',700);P7_limit('wrap',900);
	

	function P7_setMinWidth(){ //v1.1.2 by PVII-www.projectseven.com
	 var cw,w,pl,pr,ml,mr,br,bl,ad,theDiv=document.p7limit;
	 var g=document.getElementById(theDiv);w=parseInt(document.p7min);
	 if(g&&document.body&&document.body.clientWidth){gs=g.currentStyle;
	 cw=parseInt(document.body.clientWidth);pl=parseInt(gs.paddingLeft);
	 pr=parseInt(gs.paddingRight);ml=parseInt(gs.marginLeft);mr=parseInt(gs.marginRight);
	 bl=parseInt(gs.borderLeftWidth);br=parseInt(gs.borderRightWidth);ml=ml?ml:0;
	 mr=mr?mr:0;pl=pl?pl:0;pr=pr?pr:0;bl=bl?bl:0;br=br?br:0;ad=pl+pr+ml+mr+bl+br;
	 if(cw<=w){w-=ad;g.style.width=w+"px";}else{g.style.width="auto";}}
	}