window.onload = activeState;

function openFull(el){
	el.nextSibling.style.display!='block'?el.nextSibling.style.display='block':el.nextSibling.style.display='none'
}

function expandAll(fl){ 
	var elAr = document.getElementsByTagName("DIV");
	for(var i=2;i<elAr.length;i++){
		if(elAr[i].style.display!='block' || elAr[i].block_fl){
			elAr[i].block_fl = true;
			if(fl)
				elAr[i].style.display = "block";
			else
				elAr[i].style.display = "none";
		}
	}
}

function activeState(){
	var pname = window.location.pathname;
	var fn = pname.match(/(.*)[\/\\]([^\/\\]+)\.\w+$/);
	var ael = document.getElementById(fn[2]);
	if (ael.className == "exem"){
		ael.className = "exem_active";
		ael.parentNode.className = "div_drop_show";
		ael.parentNode.previousSibling.className = "div_methoddropdwn_active";
	} else if(ael.className == "div_method_txt"){
		ael.parentNode.className = "div_method_active";
	}		
}