function miniMe(bid,mini) {
	switch(mini) {
		case 1:
			document.getElementById('bContent'+bid).style.display='none';
			document.getElementById('mini'+bid).style.display='none';
			document.getElementById('maxi'+bid).style.display='inline';
			if(bid==1) { closeNav = true; changeBG(currentBGid,true); }
		  break;
		case 2:
		  document.getElementById('pBlock'+bid).style.display='none';
		  closedBlocks.push(bid);
		  changeBG(currentBGid,true);
		  break;
		default:
			document.getElementById('bContent'+bid).style.display='block';
			document.getElementById('maxi'+bid).style.display='none';
			document.getElementById('mini'+bid).style.display='inline';
			if(bid==1) { closeNav = false; changeBG(currentBGid,true); }
		}
}

function changeBG(bgid,syncfix) {
	if(currentBGid == bgid && !syncfix) return false;
	
	var xHttpReqBg;
	
	if (window.XMLHttpRequest) { xHttpReqBg=new XMLHttpRequest(); }
	else { xHttpReqBg=new ActiveXObject("Microsoft.XMLHTTP"); }
		
	xHttpReqBg.onreadystatechange = function() {
  	if (xHttpReqBg.readyState==4 && xHttpReqBg.status==200) {
  		
  		var bgInfo = xHttpReqBg.responseText.split(",");
			var allHTMLTags=document.getElementsByTagName("div");
			var verPos = bgInfo[2];
			var skipNext = false;
			
		  for(i=0; i<allHTMLTags.length; i++) {
		  	if (allHTMLTags[i].className=='pBlock') {
		  		for(j=0; j<closedBlocks.length; j++) {
		  			if(allHTMLTags[i].id == 'pBlock'+closedBlocks[j]) skipNext = true;
		  		}
		  	}
		    if (allHTMLTags[i].className=='pBg') {
		    	if(skipNext) { skipNext = false; continue; }
		    	allHTMLTags[i].style.backgroundImage='url(\'/img/'+bgInfo[0]+'\')';
		    	allHTMLTags[i].style.backgroundPosition=bgInfo[1]+' -'+verPos+'px';
		    	if(verPos == bgInfo[2]) { verPos = parseInt(verPos)+225; } //386
		    	else if(verPos == (bgInfo[2]+225) && !closeNav) { verPos = verPos+161; }
		    	else { verPos = verPos+30; }
		    }
		  }
		  
		  for (i=1; i<=bgInfo[4]; i++) {
		  	if(i==bgid) document.getElementById('changeBG'+i).className = 'bChangeS';
		  	else document.getElementById('changeBG'+i).className = 'bChange';
		  }
		  
		  document.getElementById('footerBG').style.backgroundImage='url(\'/img/'+bgInfo[0]+'\')';
		  document.getElementById('footerBG').style.backgroundPosition='0px -'+(verPos-1)+'px';
		  
		  document.getElementById('bContent1').style.backgroundImage='url(\'/img/'+bgInfo[0]+'\')';
		  document.getElementById('infoBG').innerHTML=bgInfo[3];
		  currentBGid = bgid;
		}
	};
	xHttpReqBg.open("GET","/htmlparse.php?bg="+bgid,true);
	xHttpReqBg.send();
}